An improved motor stator assembly installation tool

Abstract

The utility model relates to stator installation technical field discloses an improved motor stator assembly installation tool, including clamping mechanism, snatch mechanism, jacking mechanism and pressing mechanism, the clamping mechanism is located at the bottom of pressing mechanism, the snatch mechanism is located clamping mechanism left side, the jacking mechanism is located snatch mechanism bottom, the clamping mechanism includes work table, the work table top has been set up with the slide groove, the work table inside has been set up with slide groove no.

Description

Technical Field

[0001] This utility model relates to the field of stator installation technology, and in particular to an improved motor stator assembly installation tool. Background Technology

[0002] With the development of science and technology and the progress of the times, all industries are pursuing more efficient ways of working. In modern life, humans cannot live without electric motors. Electric motors have been widely used in all sectors of society and in people's daily lives. The main function of an electric motor is to generate driving torque. As the power source for electrical appliances or various machines, the assembly of the stator assembly is the most important step in the electric motor production process. People's demand for more efficient workbenches for stator assembly is becoming more and more urgent.

[0003] Traditionally, the stator needs to be manually positioned when installed into the motor housing, which can damage the stator and the inside of the motor housing. The stator also needs to be manually pressed into the housing with tools, which not only wastes a lot of manpower and resources, but also increases the risk. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides an improved motor stator assembly installation tool.

[0005] This utility model is achieved using the following technical solution: an improved motor stator assembly installation tool, comprising a clamping mechanism, a gripping mechanism, a lifting mechanism, and a pressing mechanism. The clamping mechanism is located at the bottom of the pressing mechanism, the gripping mechanism is located to the left of the clamping mechanism, and the lifting mechanism is located at the bottom of the gripping mechanism. The clamping mechanism includes a worktable, with a sliding groove on the top of the worktable and a first sliding groove inside the worktable, the first sliding groove penetrating the interior of the worktable. A support column is fixedly connected to the front of the worktable, and a support plate is fixedly connected to the outer wall of the support column. A motor is fixedly connected to the top of the support plate, and the motor outputs... A bidirectional threaded rod is fixedly connected to the end of the worktable. A support block is fixedly connected to the bottom of the worktable. The support block is rotatably connected to the outer wall of the bidirectional threaded rod. A slider is threadedly connected to the bidirectional threaded rod. A slider is fixedly connected to the top of the slider. The slider is slidably connected to the outer wall of the slide groove. A slide groove is opened on the inner wall of the worktable. The slide groove is slidably connected to the outer wall of the slider. A gripper is fixedly connected to the outer wall of the slider. A motor housing is in contact with the outer wall of the gripper. A support block is in contact with the bottom of the motor housing. A slider is fixedly connected to the bottom of the support block. The slider is slidably connected to the outer wall of the slide groove.

[0006] The above technical solution allows the motor to start and drive the bidirectional threaded rod to rotate. The bidirectional threaded rod is threadedly connected to the slider, causing the slider to move along the slide groove. The slider then drives the gripper to move, thereby achieving the fixation and positioning of the motor housing.

[0007] As a further improvement to the above solution, the clamping mechanism includes a threaded rod, which is rotatably connected to the top of the worktable. A support column is fixedly connected to the top of the worktable, and a motor is fixedly connected to the top of the support column. A gear is fixedly connected to the output end of the motor, and the gear meshes with a gear.

[0008] As a further improvement to the above solution, the gear is fixedly connected to the top of the threaded rod, the threaded rod is threadedly connected to the support plate, the support plate is slidably connected to the outer wall of the support column, the top of the support plate is provided with a sliding groove, the top of the support plate is fixedly connected to a fixing block, the inside of the fixing block is fixedly connected to a smooth rod, the end of the smooth rod away from the fixing block is fixedly connected to a fixing block, the fixing block is fixedly connected to the top of the support plate, the outer wall of the smooth rod is slidably connected to a fixing block, the bottom of the fixing block is fixedly connected to a slider, and the slider is slidably connected to the outer wall of the sliding groove.

[0009] Through the above technical solution, the motor drives the gear to rotate, the gear meshes with the gear to drive the threaded rod to rotate, the threaded rod is threadedly connected to the support plate, so that the support plate moves up and down along the outer wall of the support column, thereby allowing the stator to move up and down.

[0010] As a further improvement to the above solution, a motor is fixedly connected to the top of the support plate 1, a fixing block 3 is fixedly connected to the top of the support plate 1, a sliding groove 4 is opened inside the support plate 1, a threaded rod 1 is fixedly connected to the output end of the motor 2, the threaded rod 1 is rotatably connected to the inside of the fixing block 3, the end of the threaded rod 1 away from the fixing block 3 is rotatably connected to the fixing block 4, the fixing block 4 is fixedly connected to the top of the support plate 1, the threaded rod 1 is threadedly connected to the fixing block 5, a slider 4 is fixedly connected to the bottom of the fixing block 5, and the slider 4 is slidably connected to the outer wall of the sliding groove 4.

[0011] As a further improvement to the above solution, a fixing plate is fixedly connected to the back of the fixing block 2, the fixing plate is fixedly connected to the front of the fixing block 5, a fixing block 6 is fixedly connected to the top of the fixing block 2, a support plate 2 is fixedly connected to the front of the fixing block 2, a motor 3 is fixedly connected to the top of the support plate 2, a bidirectional threaded rod 1 is fixedly connected to the output end of the motor 3, the bidirectional threaded rod 1 is rotatably connected to the inside of the fixing block 6, a fixing block 7 is rotatably connected to the end of the bidirectional threaded rod 1 away from the fixing block 6, the fixing block 7 is fixedly connected to the top of the fixing block 5, a clamping claw 1 is threadedly connected to the bidirectional threaded rod 1, and a sliding groove 5 is opened on the inner wall of the fixing plate, the sliding groove 5 is slidably connected to the outer wall of the clamping claw 1.

[0012] As a further improvement to the above solution, the lifting mechanism includes a support block three, which is fixedly connected to the bottom of the workbench. A support plate three is fixedly connected to the bottom of the support block three, and a cylinder is fixedly connected to the top of the support plate three. A placement plate is fixedly connected to the output end of the cylinder, and the placement plate is slidably connected to the inner wall of the workbench. A stator is contacted at the top of the placement plate.

[0013] The above technical solution uses a cylinder to push the placement plate, causing the stator to move upward.

[0014] As a further improvement to the above solution, the pressing mechanism includes a support block four, which is fixedly connected to the top of the workbench. A support plate four is fixedly connected to the top of the support block four, and a support block five is fixedly connected to the top of the support plate four. A support plate five is fixedly connected to the top of the support block five, and a hydraulic cylinder is fixedly connected inside the support plate five. A pressure plate is fixedly connected to the output end of the hydraulic cylinder, and the pressure plate is slidably connected inside the support plate four.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] When using this utility model, the second support block is pulled along the slide groove to the right side of the worktable, and the motor housing is placed on top of the second support block using a tool. Then, the second support block is pushed to the designated position, and the motor starts to drive the bidirectional threaded rod to rotate. The bidirectional threaded rod is threadedly connected to the first slider, causing the first slider to move along the second slide groove. The first slider drives the gripper to move, thereby achieving the fixation and positioning of the motor housing.

[0017] This utility model uses a motor to drive a threaded rod to rotate, and the threaded rod is threadedly connected to a fixed block five. A slider four is fixed at the bottom of the fixed block five, so that the slider four slides on the outer wall of the groove four. At the same time, the fixed block five is fixedly connected to a fixed plate. When the fixed block five moves, it drives the fixed plate to move as a whole, thereby moving the stator to the top of the motor housing. At this time, the motor moves and the stator slowly moves downward, so that the stator is accurately placed on the top of the motor housing. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the clamping mechanism of this utility model;

[0020] Figure 3 This is a schematic cross-sectional view of the clamping mechanism of this utility model;

[0021] Figure 4 This utility model Figure 3 Enlarged structural diagram of section A in the middle;

[0022] Figure 5 This utility model Figure 3 Enlarged structural diagram of section B in the middle;

[0023] Figure 6 This is a front view of the clamping mechanism of this utility model.

[0024] Figure 7 This utility model Figure 6 Enlarged structural diagram of section C;

[0025] Figure 8 This is a schematic diagram of the back structure of the clamping mechanism of this utility model;

[0026] Figure 9 This utility model Figure 8 Enlarged structural diagram of section D in the middle;

[0027] Figure 10 This is a schematic diagram of the stator clamping structure of this utility model;

[0028] Figure 11 This utility model Figure 10 Enlarged structural diagram of section E in the middle;

[0029] Figure 12 This is a schematic diagram of the lifting mechanism of this utility model;

[0030] Figure 13 This is a schematic diagram of the pressing mechanism of this utility model.

[0031] Explanation of key symbols:

[0032] 1. Clamping Mechanism; 101. Worktable; 102. Slide; 103. Slide 1; 104. Support Column; 105. Support Plate; 106. Motor; 107. Bidirectional Threaded Rod; 108. Support Block 1; 109. Slider; 110. Slider 1; 111. Slide 2; 112. Gripper; 113. Motor Housing; 114. Support Block 2; 115. Slider 2; 2. Clamping Mechanism; 201. Threaded Rod; 202. Support Column 1; 203. Motor 1; 204. Gear; 205. Gear 1; 206. Support Plate 1; 207. Slide 3; 208. Fixing Block; 209. Smooth Rod; 210. Fixing Block 1; 211. Fixing Block 2; 212. Slider 3; 213. Motor II; 214. Fixing Block III; 215. Slide Groove IV; 216. Threaded Rod I; 217. Fixing Block IV; 218. Fixing Block V; 219. Slider IV; 220. Fixing Plate; 221. Fixing Block VI; 222. Support Plate II; 223. Motor III; 224. Bidirectional Threaded Rod I; 225. Fixing Block VII; 226. Gripper I; 227. Slide Groove V; 3. Lifting Mechanism; 301. Support Block III; 302. Support Plate III; 303. Cylinder; 304. Placement Plate; 305. Stator; 4. Pressing Mechanism; 401. Support Block IV; 402. Support Plate IV; 403. Support Block V; 404. Support Plate V; 405. Hydraulic Cylinder; 406. Pressure Plate. Detailed Implementation

[0033] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0034] Example:

[0035] Please combine Figure 1-13 An improved motor stator assembly installation tool according to this embodiment includes a clamping mechanism 1, a clamping mechanism 2, a lifting mechanism 3 and a pressing mechanism 4. The clamping mechanism 1 is located at the bottom of the pressing mechanism 4, the clamping mechanism 2 is located on the left side of the clamping mechanism 1, and the lifting mechanism 3 is located at the bottom of the clamping mechanism 2.

[0036] The clamping mechanism 1 includes a worktable 101. A slide groove 102 is formed on the top of the worktable 101, and a slide groove 103 is formed inside the worktable 101, penetrating the interior of the worktable 101. A support column 104 is fixedly connected to the front of the worktable 101, and a support plate 105 is fixedly connected to the outer wall of the support column 104. A motor 106 is fixedly connected to the top of the support plate 105, and a bidirectional threaded rod 107 is fixedly connected to the output end of the motor 106. A support block 108 is fixedly connected to the bottom of the worktable 101, and the support block 108 is rotatably connected to the outer wall of the bidirectional threaded rod 107. A slider 109 is threadedly connected to the threaded rod 107. A slider 110 is fixedly connected to the top of the slider 109. The slider 109 is slidably connected to the outer wall of the first slide groove 103. A second slide groove 111 is opened on the inner wall of the worktable 101. The second slide groove 111 is slidably connected to the outer wall of the slider 110. A gripper 112 is fixedly connected to the outer wall of the slider 110. A motor housing 113 is in contact with the outer wall of the gripper 112. A second support block 114 is in contact with the bottom of the motor housing 113. A second slider 115 is fixedly connected to the bottom of the second support block 114. The second slider 115 is slidably connected to the outer wall of the slide groove 102.

[0037] The clamping mechanism 2 includes a threaded rod 201, which is rotatably connected to the top of the worktable 101. A support column 202 is fixedly connected to the top of the worktable 101. A motor 203 is fixedly connected to the top of the support column 202. A gear 204 is fixedly connected to the output end of the motor 203. A gear 205 is meshed with the gear 204.

[0038] Gear 1 205 is fixedly connected to the top of threaded rod 201. Threaded rod 201 is threadedly connected to support plate 1 206. Support plate 1 206 is slidably connected to the outer wall of support column 1 202. A sliding groove 3 207 is opened on the top of support plate 1 206. A fixing block 208 is fixedly connected to the top of support plate 1 206. A smooth rod 209 is fixedly connected inside the fixing block 208. A fixing block 1 210 is fixedly connected to the end of smooth rod 209 away from fixing block 208. Fixing block 1 210 is fixedly connected to the top of support plate 1 206. Fixing block 211 is slidably connected to the outer wall of smooth rod 209. A slider 3 212 is fixedly connected to the bottom of fixing block 211. Sliding slider 3 212 is slidably connected to the outer wall of sliding groove 3 207.

[0039] A motor 213 is fixedly connected to the top of a support plate 206. A fixing block 214 is fixedly connected to the top of the support plate 206. A sliding groove 215 is provided inside the support plate 206. A threaded rod 216 is fixedly connected to the output end of the motor 213. The threaded rod 216 is rotatably connected inside the fixing block 214. A fixing block 217 is rotatably connected to the end of the threaded rod 216 away from the fixing block 214. The fixing block 217 is fixedly connected to the top of the support plate 206. A fixing block 218 is threadedly connected to the threaded rod 216. A slider 219 is fixedly connected to the bottom of the fixing block 218. The slider 219 is slidably connected to the outer wall of the sliding groove 215.

[0040] A fixing plate 220 is fixedly connected to the back of fixing block 211. Fixing plate 220 is fixedly connected to the front of fixing block 5 218. Fixing block 6 221 is fixedly connected to the top of fixing block 211. Support plate 222 is fixedly connected to the front of fixing block 211. Motor 3 223 is fixedly connected to the top of support plate 222. A bidirectional threaded rod 1 224 is fixedly connected to the output end of motor 3 223. The bidirectional threaded rod 1 224 is rotatably connected inside fixing block 6 221. A fixing block 7 225 is rotatably connected to the end of the bidirectional threaded rod 1 224 away from fixing block 6 221. Fixing block 7 225 is fixedly connected to the top of fixing block 5 218. A clamping claw 1 226 is threadedly connected to the bidirectional threaded rod 1 224. A sliding groove 5 227 is opened on the inner wall of fixing plate 220. The sliding groove 5 227 is slidably connected to the outer wall of clamping claw 1 226.

[0041] The lifting mechanism 3 includes a support block 301, which is fixedly connected to the bottom of the workbench 101. A support plate 302 is fixedly connected to the bottom of the support block 301. A cylinder 303 is fixedly connected to the top of the support plate 302. A placement plate 304 is fixedly connected to the output end of the cylinder 303. The placement plate 304 is slidably connected to the inner wall of the workbench 101. A stator 305 is provided in contact with the top of the placement plate 304.

[0042] The pressing mechanism 4 includes a support block 401, which is fixedly connected to the top of the worktable 101. A support plate 402 is fixedly connected to the top of the support block 401. A support block 403 is fixedly connected to the top of the support plate 402. A support plate 404 is fixedly connected to the top of the support block 403. A hydraulic cylinder 405 is fixedly connected inside the support plate 404. A pressure plate 406 is fixedly connected to the output end of the hydraulic cylinder 405. The pressure plate 406 is slidably connected inside the support plate 402.

[0043] The implementation principle of the improved motor stator assembly installation tool in this application embodiment is as follows: During use, the second support block 114 is pulled along the slide groove 102 to the right side of the workbench 101. The motor housing 113 is placed on top of the second support block 114 using the tool. Then, the second support block 114 is pushed to the designated position. At this time, the motor 106 starts, driving the bidirectional threaded rod 107 to rotate. The bidirectional threaded rod 107 is threadedly connected to the first slider 110, causing the first slider 110 to move along the slide groove 111. The first slider 110 drives... The gripper 112 moves to fix and position the motor housing 113. At this time, the cylinder 303 pushes out, causing the stator 305 on the top of the placement plate 304 to move upward. The motor 223 then runs, driving the bidirectional threaded rod 224 to rotate. The bidirectional threaded rod 224 is rotatably connected to the fixing block 221. The bidirectional threaded rod 224 is threaded with the gripper 226. The rotation of the bidirectional threaded rod 224 drives the gripper 226 to move along the slide groove 227, thereby clamping the stator 305. At this time, the motor 223... Motor 203 drives gear 204 to rotate, gear 204 meshes with gear 205 to drive threaded rod 201 to rotate, threaded rod 201 is threadedly connected to support plate 206, causing support plate 206 to move up and down along the outer wall of support column 202, thereby allowing stator 305 to move up and down. Motor 213 drives threaded rod 216 to rotate, and threaded rod 216 is threadedly connected to fixed block 218. A slider 219 is fixed at the bottom of fixed block 218, allowing slider 219 to slide in groove 218. 15. The outer wall is fixed, and the fixing block 218 is fixedly connected to the fixing plate 220. When the fixing block 218 moves, it drives the fixing plate 220 to move as a whole, thereby moving the stator 305 to the top of the motor housing 113. At this time, the motor 203 moves, causing the stator 305 to move slowly downward, so that the stator 305 is accurately placed on the top of the motor housing 113 without deviation. At this time, the hydraulic cylinder 405 drives the pressure plate 406 to move downward, thereby accurately pressing the stator 305 into the motor housing 113, completing the assembly of the stator.

[0044] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. An improved motor stator assembly installation tool, characterized in that, It includes a clamping mechanism (1), a gripping mechanism (2), a lifting mechanism (3) and a pressing mechanism (4). The clamping mechanism (1) is located at the bottom of the pressing mechanism (4), the gripping mechanism (2) is located to the left of the clamping mechanism (1), and the lifting mechanism (3) is located at the bottom of the gripping mechanism (2). The clamping mechanism (1) includes a worktable (101), a slide groove (102) on the top of the worktable (101), a slide groove (103) inside the worktable (101) extending through the interior of the worktable (101), a support column (104) fixedly connected to the front of the worktable (101), a support plate (105) fixedly connected to the outer wall of the support column (104), a motor (106) fixedly connected to the top of the support plate (105), a bidirectional threaded rod (107) fixedly connected to the output end of the motor (106), and a support block (108) fixedly connected to the bottom of the worktable (101). The support block (108) is rotatably connected to the outer wall of the bidirectional threaded rod (107). The bidirectional threaded rod (107) is threadedly connected to a slider (109). A slider (110) is fixedly connected to the top of the slider (109). The slider (109) is slidably connected to the outer wall of the first slide groove (103). A second slide groove (111) is provided on the inner wall of the worktable (101). The second slide groove (111) is slidably connected to the outer wall of the slider (110). A gripper (112) is fixedly connected to the outer wall of the gripper (112). A motor housing (113) is in contact with the outer wall of the gripper (112). A support block (114) is in contact with the bottom of the motor housing (113). A slider (115) is fixedly connected to the bottom of the support block (114). The slider (115) is slidably connected to the outer wall of the slide groove (102).

2. The improved motor stator assembly installation tool as described in claim 1, characterized in that: The clamping mechanism (2) includes a threaded rod (201), which is rotatably connected to the top of the workbench (101). A support column (202) is fixedly connected to the top of the workbench (101), and a motor (203) is fixedly connected to the top of the support column (202). A gear (204) is fixedly connected to the output end of the motor (203), and a gear (205) is meshed with the gear (204).

3. The improved motor stator assembly installation tool as described in claim 2, characterized in that: The gear 1 (205) is fixedly connected to the top of the threaded rod (201). The threaded rod (201) is threadedly connected to the support plate 1 (206). The support plate 1 (206) is slidably connected to the outer wall of the support column 1 (202). The support plate 1 (206) has a sliding groove 3 (207) on its top. The support plate 1 (206) is fixedly connected to the top of the support plate 1 (206). The fixing block (208) is fixedly connected to the inside of the fixing block (208). The end of the sliding rod (209) away from the fixing block (208) is fixedly connected to the fixing block 1 (210). The fixing block 1 (210) is fixedly connected to the top of the support plate 1 (206). The outer wall of the sliding rod (209) is slidably connected to the fixing block 2 (211). The bottom of the fixing block 2 (211) is fixedly connected to the slider 3 (212). The slider 3 (212) is slidably connected to the outer wall of the sliding groove 3 (207).

4. The improved motor stator assembly installation tool as described in claim 3, characterized in that: The support plate 1 (206) is fixedly connected to the top of the motor 2 (213), the support plate 1 (206) is fixedly connected to the top of the fixing block 3 (214), the support plate 1 (206) is provided with a sliding groove 4 (215), the output end of the motor 2 (213) is fixedly connected to the threaded rod 1 (216), the threaded rod 1 (216) is rotatably connected to the inside of the fixing block 3 (214), the end of the threaded rod 1 (216) away from the fixing block 3 (214) is rotatably connected to the fixing block 4 (217), the fixing block 4 (217) is fixedly connected to the top of the support plate 1 (206), the threaded rod 1 (216) is threadedly connected to the fixing block 5 (218), the bottom of the fixing block 5 (218) is fixedly connected to the slider 4 (219), the slider 4 (219) is slidably connected to the outer wall of the sliding groove 4 (215).

5. The improved motor stator assembly installation tool as described in claim 3, characterized in that: A fixing plate (220) is fixedly connected to the back of the fixing block two (211). The fixing plate (220) is fixedly connected to the front of the fixing block five (218). A fixing block six (221) is fixedly connected to the top of the fixing block two (211). A support plate two (222) is fixedly connected to the front of the fixing block two (211). A motor three (223) is fixedly connected to the top of the support plate two (222). A bidirectional threaded rod one (224) is fixedly connected to the output end of the motor three (223). The threaded rod 1 (224) is rotatably connected inside the fixed block 6 (221). The end of the bidirectional threaded rod 1 (224) away from the fixed block 6 (221) is rotatably connected to the fixed block 7 (225). The fixed block 7 (225) is fixedly connected to the top of the fixed block 5 (218). The bidirectional threaded rod 1 (224) is threadedly connected to the clamp 1 (226). The inner wall of the fixed plate (220) is provided with the sliding groove 5 (227). The sliding groove 5 (227) is slidably connected to the outer wall of the clamp 1 (226).

6. The improved motor stator assembly installation tool as described in claim 1, characterized in that: The lifting mechanism (3) includes a support block three (301), which is fixedly connected to the bottom of the workbench (101). A support plate three (302) is fixedly connected to the bottom of the support block three (301), and a cylinder (303) is fixedly connected to the top of the support plate three (302). A placement plate (304) is fixedly connected to the output end of the cylinder (303). The placement plate (304) is slidably connected to the inner wall of the workbench (101), and a stator (305) is contacted at the top of the placement plate (304).

7. The improved motor stator assembly installation tool as described in claim 1, characterized in that: The pressing mechanism (4) includes a support block four (401), which is fixedly connected to the top of the workbench (101). A support plate four (402) is fixedly connected to the top of the support block four (401). A support block five (403) is fixedly connected to the top of the support plate four (402). A support plate five (404) is fixedly connected to the top of the support block five (403). A hydraulic cylinder (405) is fixedly connected inside the support plate five (404). A pressure plate (406) is fixedly connected to the output end of the hydraulic cylinder (405). The pressure plate (406) is slidably connected inside the support plate four (402).

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