CN210444144U

CN210444144U - Motor stator assembly quality

Info

Publication number: CN210444144U
Application number: CN201920978156.5U
Authority: CN
Inventors: 孙少毅; 孙祥; 辛瑞; 张建维; 张建江; 辛明辉; 宋利兵
Original assignee: Suzhou Oukangxin Intelligent Equipment Co ltd
Current assignee: Suzhou Oukangxin Intelligent Equipment Co ltd
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-05-01
Anticipated expiration: 2029-06-27

Abstract

The utility model discloses a motor stator assembly quality, including feed mechanism, fixture, conveying mechanism, glue tin mechanism, point gum machine structure, soldering tin mechanism and workstation, install fixture, conveying mechanism, glue tin mechanism, point gum machine structure and soldering tin mechanism on the workstation, conveying mechanism is located feed mechanism's one end, be provided with fixture between feed mechanism and the conveying mechanism, along tin mechanism, point gum machine structure and welding mechanism have set gradually on conveying mechanism's the direction of delivery. The utility model relates to a motor stator assembly quality carries the stator to fixture through feed mechanism, and fixture presss from both sides the stator and gets to conveying mechanism, and conveying mechanism carries the stator in proper order to gluing tin mechanism, point gum machine and soldering tin mechanism to motor stator's assembly efficiency has been improved.

Description

Motor stator assembly quality

Technical Field

The utility model belongs to the technical field of the motor, especially, relate to a motor stator assembly quality.

Background

The motor is an electromagnetic device which realizes electric energy conversion or transmission according to an electromagnetic induction law. The structure of the motor mainly comprises a stator, a rotor and other accessories, wherein a stator core is a part of a magnetic circuit of the motor, and a stator winding is arranged on the stator core to generate a rotating magnetic field; the rotor core is also part of the magnetic circuit of the machine, and rotor windings are placed in the core slots to form an electromagnetic torque to rotate the motor.

In the process of motor production, motor stator usually adopts the mode of manual assembly, and under this mode, the action is more loaded down with trivial details and very waste time. Therefore, an assembling device for a stator of a motor is urgently needed.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the above-mentioned prior art, the utility model aims to provide a motor stator assembly quality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a motor stator assembly quality, includes feed mechanism, fixture, conveying mechanism, glues tin mechanism, point gum machine and constructs, soldering tin mechanism and workstation, install fixture, conveying mechanism, glue tin mechanism, point gum machine and soldering tin mechanism on the workstation, conveying mechanism is located feed mechanism's one end, be provided with fixture between feed mechanism and the conveying mechanism, along tin mechanism, point gum machine construct and soldering tin mechanism have set gradually in conveying mechanism's the direction of delivery.

Preferably, feed mechanism includes first conveyer belt, driving pulley and driving pulley, first conveyer belt is around between driving pulley and driving pulley, the driving pulley suit is on the driving shaft, the both ends of driving shaft are fixed on first curb plate through the bearing respectively, an axle end of driving shaft and the output shaft of first gear box, the input shaft of first gear box and the output shaft of first motor, first gear box is fixed on first curb plate, the driving pulley suit is on the transmission shaft, the other end at first curb plate is fixed through the bearing respectively at the both ends of transmission shaft, first curb plate supports through first support.

Preferably, fixture includes two first manipulators, every first manipulator is fixed respectively on the mounting panel that corresponds, every the mounting panel top is provided with the first slip table cylinder of correspondence, the mounting panel with the slip table of first slip table cylinder is connected, the mounting panel with the gusset plate still is installed between the slip table of first slip table cylinder, first slip table cylinder is fixed on first movable plate, first movable plate is fixed on the slider of first linear module, on the fixed second support of first linear module, the second support mounting is on the workstation.

Preferably, conveying mechanism includes second linear module and carrier, be equipped with the carrier mounting panel on the slider of second linear module, the interval is provided with four carriers on the carrier mounting panel, the carrier includes four reference columns, forms the draw-in groove between four reference columns, the draw-in groove is used for the joint stator.

Preferably, the tin adhering mechanism comprises a soldering flux groove, a second manipulator, a tin scraping mechanism, a first Y-axis moving mechanism for driving the second manipulator to move along the Y-axis direction, and a first Z-axis moving mechanism for driving the second manipulator to move along the Z-axis direction, the first Z-axis moving mechanism comprises a second motor which is fixed on the top plate through a motor supporting frame, the top plate is provided with a round hole, the output end of the second motor passes through the round hole of the top plate and is connected with one end of the ball screw, the other end of the ball screw penetrates through the guide plate to be connected with the second bottom plate, a bushing through which the ball screw can penetrate is arranged on the guide plate, the lower surface of the top plate is fixedly connected with the top end of the guide rod, the lower end of the guide rod penetrates through the guide plate to be fixedly connected with the second bottom plate, and a sleeve through which the guide rod can penetrate is arranged on the guide plate.

Preferably, the glue dispensing mechanism comprises a glue dispenser, a third manipulator, a first X-axis moving mechanism, a second Y-axis moving mechanism and a second Z-axis moving mechanism, the second Y-axis moving mechanism comprises a third moving plate, one end of the third moving plate is fixed on a slider of a fourth linear module, the other end of the third moving plate is fixed on a second cushion block, the second cushion block is fixed on a fourth slider, the fourth slider is slidably arranged on a fourth sliding rail, the fourth sliding rail is fixed on a second transverse plate, the fourth linear module is fixed on a third transverse plate, the second transverse plate is connected with the third transverse plate through two longitudinal plates, a supporting frame is arranged between the second transverse plate and the third transverse plate, and a plurality of second stand columns are arranged at the bottom of the supporting frame.

Preferably, the below of point gum machine is provided with the PCB board transfer chain, the PCB board transfer chain includes the second conveyer belt, the winding of second conveyer belt is between initiative cylinder and driving pulley, the initiative cylinder is installed in the initiative pivot, the one end at the second curb plate is fixed through the bearing respectively at the both ends of initiative pivot, an axle head and the output shaft of second gear box of driving shaft, the input shaft of second gear box and the output shaft of third motor, the second gear box is fixed on the second curb plate, driving pulley installs in the transmission pivot, the other end at the second curb plate is fixed through the bearing respectively at the both ends of transmission pivot, the second curb plate passes through the fourth support and supports.

Preferably, one end of the PCB conveying line is provided with a PCB box.

Preferably, the soldering tin mechanism includes welding machine, second X axle moving mechanism, eighth linear module, third slip table cylinder and fixed plate, second X axle moving mechanism includes the fourth movable plate, the one end of fourth movable plate is fixed on the slider of seventh linear module, the other end of fourth movable plate is fixed on the third cushion, the third cushion is fixed on the fifth slider, the fifth slider slides and sets up on the fifth slide rail, the fifth slide rail is fixed on the fifth diaphragm, the bottom of fifth diaphragm is provided with two fourth stands, seventh linear module is fixed on the sixth diaphragm, the bottom of sixth diaphragm is provided with four third stands, install the second tow chain on the sixth diaphragm.

Compared with the prior art, the motor stator assembling device has the advantages that the stator is conveyed to the clamping mechanism through the feeding mechanism, the clamping mechanism clamps the stator to the conveying mechanism, the conveying mechanism conveys the stator to the tin adhering mechanism, the glue dispensing mechanism and the tin soldering mechanism in sequence, and stator tin adhering and glue dispensing welding operation is realized, so that the assembling efficiency of the motor stator is improved; the utility model discloses set up some gum machines, PCB board transfer chain is used for carrying the PCB board, and the third manipulator cooperates first X axle moving mechanism, second Y axle moving mechanism and second Z axle moving mechanism to snatch the PCB board on the PCB board transfer chain and carry the PCB board to conveying mechanism, and then carries out some gum operations through the point gum machine, and the degree of automation of some gum machines is higher, and then has improved the whole degree of automation and the production efficiency of point gum machine; the utility model discloses be provided with tin sticky mechanism, dip scaling powder groove and molten tin case respectively earlier with the stator, strike off unnecessary tin liquid on the stator again to accomplish the automatic tin that goes up of stator.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a motor stator assembling device according to the present invention;

FIG. 2 is a schematic structural view of a clamping mechanism of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

FIG. 4 is an enlarged view of FIG. 1 at B;

FIG. 5 is a schematic structural view of a tin-adhering mechanism of the present invention;

fig. 6 is a side view of the tin-adhering mechanism of the present invention;

fig. 7 is a side view of the tin scraping mechanism of the present invention;

fig. 8 is a perspective view of the tin scraping mechanism of the present invention;

fig. 9 is a perspective view of a glue dispensing mechanism in the present invention;

fig. 10 is a side view of the glue dispensing mechanism of the present invention;

fig. 11 is a perspective view of the PCB conveying line of the present invention;

fig. 12 is a perspective view of a soldering mechanism according to the present invention.

In the figure: 1. a feeding mechanism; 101. a first conveyor belt; 102. a driving pulley; 103. a drive pulley; 104. a drive shaft; 105. a first side plate; 106. a first motor; 107. a first gear case; 108. a drive shaft; 109. a first bracket; 2. a clamping mechanism; 201. a first manipulator; 202. mounting a plate; 203. A first sliding table cylinder; 204. a first moving plate; 205. a first linear module; 206. a second bracket; 207. a first tow chain; 208. a reinforcing plate; 209. a drag chain frame; 3. a conveying mechanism; 301. a second linear module; 302. a positioning column; 303. a carrier mounting plate; 4. a tin adhering mechanism; 41. a flux groove; 42. A second manipulator; 43. a tin scraping mechanism; 4301. a tin melting box; 4302. a limiting plate; 4303. a third support; 4304. a first slide rail; 4305. a first slider; 4306. a second moving plate; 4307. a first cylinder; 4308. a first transverse plate; 4309. a second slide rail; 4310. a second slider; 4311. a connecting plate; 4312. a bracket; 4313. a first base plate; 4314. a support pillar; 4315. a first support plate; 4316. a second cylinder; 4317. a first cylinder mounting plate; 4318. a third cylinder; 4319. pushing the plate; 4320. a squeegee; 4321. a guide post; 4322. a sleeve; 4323. a buffer; 4324. a limiting groove; 4325. a limiting rod; 44. a first Y-axis moving mechanism; 4401. a second support plate; 4402. a third linear module; 4403. a first cushion block; 4404. a third slider; 4405. a third slide rail; 4406. a third support plate; 4407. A fourth support plate; 4408. a first upright post; 45. a first Z-axis moving mechanism; 4501. a second motor; 4502. a motor support frame; 4503. a top plate; 4504. a ball screw; 4505. a guide plate; 4506. A second base plate; 4507. a bushing; 4508. a guide bar; 4509. a sleeve; 4510. fixing the rod; 4511. A second cylinder mounting plate; 4512. a rotating cylinder; 4513. rotating the rod; 4514. a manipulator mounting plate; 5. a glue dispensing mechanism; 51. a glue dispenser; 52. a third manipulator; 53. a first X-axis moving mechanism; 5301. A fourth linear module; 5302. a first vertical plate; 54. a second Y-axis moving mechanism; 5401. a third moving plate; 5402. a fifth linear module; 5403. a second cushion block; 5404. a fourth slider; 5405. a fourth slide rail; 5406. a second transverse plate; 5407. a third transverse plate; 5408. a longitudinal plate; 5409. a second upright post; 55. a second Z-axis moving mechanism; 5501. a sixth linear module; 5502. a second vertical plate; 5503. a second sliding table cylinder; 5504. a fourth transverse plate; 56. a PCB conveying line; 5601. a second conveyor belt; 5602. a driving roller; 5603. a driving roller; 5604. a driving rotating shaft; 5605. a transmission rotating shaft; 5606. a second side plate; 5607. a third motor; 5608. a second gear box; 5609. a fourth bracket; 57. a PCB board box; 6. a soldering mechanism; 61. welding machine; 62. a second X-axis moving mechanism; 6201. a fourth moving plate; 6202. A seventh linear module; 6203. a third cushion block; 6204. a fifth slider; 6205. a fifth slide rail; 6206. A fifth transverse plate; 6207. a sixth transverse plate; 6208. a third column; 6209. a second tow chain; 6210. a fourth column; 63. an eighth linear module; 64. a third sliding table cylinder; 65. a fixing plate; 7. a work bench.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly. The utility model discloses in to the left right direction be X axle direction, and the front and back direction is Y axle direction, and the upper and lower direction is Z axle direction.

The description in the present application relating to "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to the drawings, the present invention provides a technical solution: the utility model provides a motor stator assembly quality, includes feed mechanism 1, fixture 2, conveying mechanism 3, glues tin mechanism 4, dispensing mechanism 5, soldering tin mechanism 6 and workstation 7, install fixture 2, conveying mechanism 3, glue tin mechanism 4, dispensing mechanism 5 and soldering tin mechanism 6 on the workstation 7, conveying mechanism 3 is located feed mechanism 1's one end, be provided with fixture 2 between feed mechanism 1 and the conveying mechanism 3, along it glues tin mechanism 4, dispensing mechanism 5 and soldering tin mechanism 6 to have set gradually on conveying mechanism 3's the direction of delivery.

The feeding mechanism 1 in this embodiment includes a first conveying belt 101, a driving pulley 102 and a driving pulley 103, the first conveying belt 101 is wound between the driving pulley 102 and the driving pulley 103, the driving pulley 102 is sleeved on a driving shaft 104, two ends of the driving shaft 104 are respectively fixed on a first side plate 105 through bearings, one shaft end of the driving shaft 104 is connected with an output shaft of a first gear box 107, an input shaft of the first gear box 107 is connected with an output shaft of a first motor 106, the first gear box 107 is fixed on the first side plate 105, the driving pulley 103 is sleeved on a driving shaft 108, two ends of the driving shaft 108 are respectively fixed at the other end of the first side plate 105 through bearings, and the first side plate 105 is supported by a first support 109.

One end of feed mechanism 1 is provided with stator infrared sensor, stator infrared sensor is located fixture 2's below, stator infrared sensor is used for detecting stator on the first conveyer belt 101, stator infrared sensor is connected with the PLC controller, the PLC controller is connected with feed mechanism 1, fixture 2, conveying mechanism 3, tin sticky mechanism 4, point gum machine constructs 5 and soldering tin mechanism 6 respectively, with control feed mechanism 1, fixture 2, conveying mechanism 3, tin sticky mechanism 4, point gum machine constructs 5, soldering tin mechanism 6 work.

In this embodiment, the clamping mechanism 2 includes two first manipulators 201, each first manipulator 201 is fixed on the corresponding mounting panel 202 respectively, and each mounting panel 202 is provided with the corresponding first slip table cylinder 203 above, the mounting panel 202 with the slip table of first slip table cylinder 203 is connected, the mounting panel 202 with still install reinforcing plate 208 between the slip table of first slip table cylinder 203, first slip table cylinder 203 is fixed on first movable plate 204, first movable plate 204 is fixed on the slider of first linear module 205, on the fixed second support 206 of first linear module 205, the second support 206 is installed on workstation 7. The top of the first linear module 205 is provided with a drag chain frame 209, and the drag chain frame 209 is provided with a first drag chain 207.

Conveying mechanism 3 in this embodiment includes second linear module 301 and carrier, be equipped with carrier mounting panel 303 on the slider of second linear module 301, the interval is provided with four carriers on the carrier mounting panel 303, the carrier includes four reference columns 302, forms the draw-in groove between four reference columns 302, the draw-in groove is used for the joint stator.

The tin adhering mechanism 4 in this embodiment includes a flux groove 41, a second manipulator 42, a tin scraping mechanism 43, a first Y-axis moving mechanism 44 for driving the second manipulator 42 to move along a Y-axis direction, and a first Z-axis moving mechanism 45 for driving the second manipulator 42 to move along a Z-axis direction, the first Z-axis moving mechanism 45 includes a second motor 4501, the second motor 4501 is fixed on the top plate 4503 through a motor support frame 4502, a circular hole is formed in the top plate 4503, an output end of the second motor 4501 passes through the circular hole of the top plate 4503 to be connected with one end of the ball screw 4504, the other end of the ball screw 4504 passes through the guide plate 4505 to be connected with a screw nut on the second bottom plate 4506, a bush 4507 through which the ball screw 4504 can pass is provided on the guide plate 4505, a lower surface of the top plate 4503 is fixedly connected with a top end of a guide rod 4508, a lower end of the guide rod 4508 passes through the guide plate 4505 to be fixedly connected with the second bottom plate, a sleeve 4509 through which the guide rod 4508 passes is provided on the guide plate 4505. And the soldering flux is placed in the soldering flux groove 41.

In this embodiment, the first Y-axis moving mechanism 44 includes a second support plate 4401, the bottom of the second support plate 4401 is connected to four fixing rods 4510, the bottom ends of the fixing rods 4510 are fixedly connected to the upper surface of the guide plate 4505, one end of the second support plate 4401 is fixed to the slider of the third linear module 4402, the other end of the second support plate 4401 is fixed to the first cushion block 4403, the first cushion block 4403 is fixed to the third slide block 4404, the third slide block 4404 is slidably disposed on the third slide rail 4405, the third slide rail 4405 is fixed to the third support plate 4406, and the third support plate 4406 is fixed to the workbench 7 through the first upright column 4408.

In this embodiment, the third linear module 4402 is fixed to the fourth supporting plate 4407, and the fourth supporting plate 4407 is fixed to the workbench 7 through the first vertical column 4408.

In this embodiment, first cylinder mounting plates 4511 are respectively disposed at two ends of the lower surface of the second base plate 4506, a rotary cylinder 4512 is mounted on each side of the two first cylinder mounting plates 4511, an output end of the rotary cylinder 4512 penetrates through the first cylinder mounting plate 4511 to be connected to a rotary rod 4513, the rotary rod 4513 is fixedly connected to a manipulator mounting plate 4514, and a second manipulator 42 is fixed on the manipulator mounting plate 4514.

The tin scraping mechanism 43 in this embodiment includes a tin melting box 4301, a limiting plate 4302 is disposed on the right side of the tin melting box 4301, the limiting plate 4302 is fixed on the third support 4303, two first sliding rails 4304 arranged in parallel are mounted on the side surface of the limiting plate 4302, first sliding blocks 4305 are slidably arranged on the two first sliding rails 4304, a second moving plate 4306 is mounted between the two first sliding blocks 4305, the second moving plate 4306 is connected with a piston rod of a second cylinder 4307, the second cylinder 4307 is fixed on the limiting plate 4302, a first transverse plate 4308 is installed on the second moving plate 4306, a second sliding rail 4309 is installed on the first transverse plate 4308, a second sliding block 4310 is slidably arranged on the second sliding rail 4309, a connecting plate 4311 is fixed on the second sliding block 4310, a bracket 4312 extends from one end of the connecting plate 4311 in the direction of the tin melting box 4301, and molten tin is placed in the tin melting box 4301.

The rear side of the molten tin box 4301 in this embodiment is provided with a first bottom plate 4313, the first bottom plate 4313 is provided with four support columns 4314, the top end of each support column 4314 is fixed with a first support plate 4315, the bottom of the first support plate 4315 is provided with a third cylinder 4316, a piston rod of the third cylinder 4316 passes through the first support plate 4315 to be connected with a second cylinder mounting plate 4317, the second cylinder mounting plate 4317 is provided with a fourth cylinder 4318, a piston rod of the fourth cylinder 4318 is connected with a push plate 4319, and one end of the push plate 4319 is hinged with a scraper 4320.

In this embodiment, four guide posts 4321 are disposed at the bottom of the second cylinder mounting plate 4317, four sleeves 4322 are disposed on the first support plate 4315, and the guide posts 4321 penetrate through the sleeves 4322 to connect with the first support plate 4315.

The upper end of the limiting plate 4302 in this embodiment is provided with a buffer 4323, the limiting plate 4302 is provided with a limiting groove 4324, the other end of the connecting plate 4311 extends to a limiting rod 4325, and the limiting rod 4325 extends to the limiting groove 4324.

The dispensing mechanism 5 in this embodiment includes a dispensing machine 51, a third manipulator 52, a first X-axis moving mechanism 53, a second Y-axis moving mechanism 54, and a second Z-axis moving mechanism 55, where the second Y-axis moving mechanism 54 includes a third moving plate 5401, one end of the third moving plate 5401 is fixed to a slider of a fourth linear module 5402, the other end of the third moving plate 5401 is fixed to a second pad 5403, the second pad 5403 is fixed to a fourth slider 5404, the fourth slider 5404 is slidably disposed on a fourth slide rail 5405, the fourth slide rail 5405 is fixed to a second horizontal plate 5406, the fourth linear module 5402 is fixed to a third horizontal plate 5407, the second horizontal plate 5406 and the third horizontal plate 5407 are connected by two vertical plates 5408, the second horizontal plate 5406, the third horizontal plate 5407 and two vertical plates 5408 support a frame, a plurality of second uprights 5409 are provided at the bottom of the support frame.

The first X-axis moving mechanism 53 includes a fifth linear module 5301, the fifth linear module 5301 is mounted on the third moving plate 5401, and a first vertical plate 5302 is fixed to a slider of the fifth linear module 5301.

Second Z axle moving mechanism 55 includes sixth linear module 5501, install second riser 5502 on the slider of sixth linear module 5501, install second slip table cylinder 5503 on a side of second riser 5502, two dispenser 51 are installed at the another side interval of second riser 5502, install fourth diaphragm 5504 on the slip table of second slip table cylinder 5503, the lower surface mounting of fourth diaphragm 5504 has two third manipulators 52.

In this embodiment, a PCB conveying line 56 is disposed below the dispenser 51, the PCB conveying line 56 includes a second conveying belt 5601, the second conveying belt 5601 is wound between a driving roller 5602 and a driving roller 5603, the driving roller 5602 is mounted on a driving rotation shaft 5604, both ends of the driving rotation shaft 5604 are respectively fixed to one end of a second side plate 5606 through bearings, one shaft end of the driving rotation shaft 5604 is connected to an output shaft of the second gear box 5608, an input shaft of the second gear box 5608 is connected to an output shaft of a third motor 5607, the second gear box 5608 is fixed to the second side plate 5606, the driving roller 5603 is mounted on a driving rotation shaft 5605, both ends of the driving rotation shaft 5605 are respectively fixed to the other end of the second side plate 5606 through bearings, and the second side plate 5606 is supported by a fourth support 5609. One end of PCB board transfer chain 56 is provided with PCB board infrared sensor, PCB board infrared sensor is located the below of point gum machine and constructs, PCB board infrared sensor is connected with the PLC controller.

One end of the PCB conveyor line 56 in this embodiment is provided with a PCB box 57.

The soldering mechanism 6 in this embodiment includes a welding machine 61, a second X-axis moving mechanism 62, an eighth linear module 63, a third sliding table cylinder 64, and a fixing plate 65, where the second X-axis moving mechanism 62 includes a fourth moving plate 6201, one end of the fourth moving plate 6201 is fixed on a slider of a seventh linear module 6202, the other end of the fourth moving plate 6201 is fixed on a third pad 6203, the third pad 6203 is fixed on a fifth slider 6204, the fifth slider 6204 is slidably disposed on a fifth sliding rail 6205, the fifth sliding rail 6205 is fixed on a fifth horizontal plate 6206, the bottom of the fifth horizontal plate 6206 is provided with two fourth columns 6210, the seventh linear module 6202 is fixed on a sixth horizontal plate 6207, the bottom of the sixth horizontal plate 6207 is provided with four third columns 6208, and the sixth horizontal plate 6207 is provided with a second drag chain 6209.

Welding machine 61 is provided with two, two welding machine 61 installs in fixed plate 65 bottom, fixed plate 65 is fixed on the slip table of third slip table cylinder 64, third slip table cylinder 64 is fixed on the slider of eighth linear module 63.

The utility model discloses a theory of operation and use flow: when the feeding mechanism is used, a stator is manually placed on the first conveying belt 101, the first motor 106 is started, the driving shaft 104 and the driving belt wheel 102 are driven to rotate through the transmission of the gear box, the driving belt wheel 102 is connected with the driving belt wheel 103 through the first conveying belt 101, so that the stator placed on the first conveying belt 101 is driven to move along the direction of the first conveying belt 101, when the stator is conveyed to the tail end of the feeding mechanism 1, the stator infrared sensor senses a signal and sends a signal to the PLC, the PLC sends a control signal to control the first linear module 205 to act, the first linear module 205 drives the first moving plate 204 and the first manipulator 201 installed on the first moving plate 204 to move, the first manipulator 201 is driven to move downwards to the stator through the first sliding table air cylinder 203, the first manipulator 201 acts to clamp the stator, the first linear module 205 acts to drive the first manipulator 201 and the stator to move to a carrier, the first mechanical arm 201 acts to place the stator on the carrier, the second linear module 301 works to drive the carrier carrying the stator to move to the tin adhering mechanism 4, the third linear module 4402 acts to drive the second mechanical arm 42 and the first Z-axis moving mechanism 45 to move to the upper part of the carrier, the second motor 4501 acts to drive the ball screw 4504 and the screw nut to rotate, so that the screw nut and the second bottom plate 4506 slide on the ball screw 4504, thereby driving the second manipulator 42 to move up and down and move to the stator, the second manipulator 42 acts to clamp the stator, the first Y-axis moving mechanism 44 cooperates with the first Z-axis moving mechanism 45 to move the second manipulator 42 clamping the stator to the soldering flux groove 41 to make the stator immerge into the soldering flux, after the stator is adhered with the soldering flux, the first Y-axis moving mechanism 44 cooperates with the first Z-axis moving mechanism 45 to move the stator with the flux adhered thereto into the tin melting tank. The first cylinder 4307 moves to drive the second moving plate 4306 and the bracket 4312 to move upwards, move to a position below the stator and support the stator, the second cylinder 4316 moves to push the first cylinder mounting plate 4317 and the third cylinder 4318 to move upwards, so that the scraper 4320 is located above the stator, the third cylinder 4318 moves to and fro to drive the scraper 4320, the scraper 4320 electronically scrapes excessive tin on the stator back and forth, after scraping tin on the upper surface of the stator, the rotary cylinder 4512 rotates to drive the second manipulator 42 to turn over 180 degrees through the transmission of the rotary rod 4513, the tin scraping mechanism 43 moves to scrape the excessive tin on the lower surface of the stator, after the tin scraping of the stator is completed, the second manipulator 42 and the first Y-axis moving mechanism 44 cooperate with the first Z-axis moving mechanism 45 to place the stator on the carrier of the conveying mechanism 3, the stator is conveyed to the dispensing mechanism 5 along with the carrier, and the PCB is manually placed on the second conveying belt 5601, the PBC board moves along with the second conveyor belt 5601, when the PBC board is conveyed to the tail end of the PCB board conveyor line 56, the PBC board infrared sensor senses a signal and sends a signal to the PLC controller, the PLC controller sends a control signal to control the first X-axis moving mechanism 53, the second Y-axis moving mechanism 54 and the second Z-axis moving mechanism 55 to move, the third manipulator 52 is driven to move in the three-axis direction and move to the PBC board, the third manipulator 52 clamps the PCB board tightly, the first X-axis moving mechanism 53, the second Y-axis moving mechanism 54 and the second Z-axis moving mechanism 55 move, the third manipulator 52 driving the PCB board to be clamped is driven to move to a carrier with the stator, the PCB board is placed on the stator by the movement of the third manipulator 52, and the dispensing operation is performed on the PCB board and the stator through the dispenser 51. After dispensing is completed, the second X-axis moving mechanism 62 drives the welding machine 61 to move to the position above the PCB, the welding machine 61 is driven by the third sliding table air cylinder 64 to move downwards, and after the welding machine 61 moves to the position of the PCB, the welding machine 61 works to perform welding operation on the PCB and the stator.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a motor stator assembly quality, includes feed mechanism (1), fixture (2), conveying mechanism (3), glues tin mechanism (4), point gum machine and constructs (5), soldering tin mechanism (6) and workstation (7), its characterized in that: install fixture (2) conveying mechanism (3), glue tin mechanism (4), point gum machine structure (5) and soldering tin mechanism (6) on workstation (7), conveying mechanism (3) are located the one end of feed mechanism (1), be provided with fixture (2) between feed mechanism (1) and conveying mechanism (3), along it glues tin mechanism (4), point gum machine structure (5) and soldering tin mechanism (6) to have set gradually on the direction of delivery of conveying mechanism (3).

2. An electric motor stator assembling apparatus according to claim 1, wherein: the feeding mechanism (1) comprises a first conveying belt (101), a driving belt wheel (102) and a transmission belt wheel (103), the first conveying belt (101) is wound between a driving belt wheel (102) and a transmission belt wheel (103), the driving belt wheel (102) is sleeved on a driving shaft (104), two ends of the driving shaft (104) are respectively fixed on a first side plate (105) through bearings, one shaft end of the driving shaft (104) is connected with an output shaft of a first gear box (107), the input shaft of the first gear box (107) is connected with the output shaft of the first motor (106), the first gear box (107) is fixed on the first side plate (105), the driving belt wheel (103) is sleeved on the driving shaft (108), two ends of the transmission shaft (108) are respectively fixed at the other end of the first side plate (105) through bearings, and the first side plate (105) is supported through a first support (109).

3. An electric motor stator assembling apparatus according to claim 1, wherein: fixture (2) include two first manipulators (201), every first manipulator (201) are fixed respectively on corresponding mounting panel (202), every mounting panel (202) top is provided with corresponding first slip table cylinder (203), mounting panel (202) with the slip table of first slip table cylinder (203) is connected, mounting panel (202) with gusset plate (208) still install between the slip table of first slip table cylinder (203), first slip table cylinder (203) is fixed on first movable plate (204), first movable plate (204) are fixed on the slider of first linear module (205), on fixed second support (206) of first linear module (205), install on workstation (7) second support (206).

4. An electric motor stator assembling apparatus according to claim 2, wherein: conveying mechanism (3) include second linear module (301) and carrier, carrier mounting panel (303) are equipped with on the slider of second linear module (301), the interval is provided with four carriers on carrier mounting panel (303), the carrier includes four reference columns (302), forms the draw-in groove between four reference columns (302), the draw-in groove is used for the joint stator.

5. An electric motor stator assembling apparatus according to claim 1, wherein: the tin adhering mechanism (4) comprises a soldering flux groove (41), a second manipulator (42), a tin scraping mechanism (43), a first Y-axis moving mechanism (44) for driving the second manipulator (42) to move along the Y-axis direction and a first Z-axis moving mechanism (45) for driving the second manipulator (42) to move along the Z-axis direction, the first Z-axis moving mechanism (45) comprises a second motor (4501), the second motor (4501) is fixed on a top plate (4503) through a motor supporting frame (4502), a round hole is formed in the top plate (4503), the output end of the second motor (4501) penetrates through the round hole in the top plate (4503) to be connected with one end of a ball screw (4504), the other end of the ball screw (4504) penetrates through a guide plate (4505) to be connected with a second bottom plate (4506), and a bushing (4507) through which the ball screw (4504) can penetrate is arranged on the guide plate (4505), the lower surface of the top plate (4503) is fixedly connected with the top end of a guide rod (4508), and the lower end of the guide rod (4508) penetrates through a guide plate (4505) to be fixedly connected with a second bottom plate (4506).

6. An electric motor stator assembling apparatus according to claim 1, wherein: the glue dispensing mechanism (5) comprises a glue dispenser (51), a third manipulator (52), a first X-axis moving mechanism (53), a second Y-axis moving mechanism (54) and a second Z-axis moving mechanism (55), the second Y-axis moving mechanism (54) comprises a third moving plate (5401), one end of the third moving plate (5401) is fixed on a slider of a fourth linear module (5402), the other end of the third moving plate (5401) is fixed on a second cushion block (5403), the second cushion block (5403) is fixed on a fourth slider (5404), the fourth slider (5404) is arranged on a fourth sliding rail (5405) in a sliding manner, the fourth sliding rail (5405) is fixed on a second transverse plate (5406), the fourth linear module (5402) is fixed on a third transverse plate (5407), and the second transverse plate (5406) and the third transverse plate (5407) are connected through two transverse plates (5408), and a support frame is formed by blocks between the second transverse plate (5406), the third transverse plate (5407) and the two longitudinal plates (5408), and a plurality of second upright posts (5409) are arranged at the bottom of the support frame.

7. An electric motor stator assembling apparatus according to claim 6, wherein: a PCB conveying line (56) is arranged below the glue dispenser (51), the PCB conveying line (56) comprises a second conveying belt (5601), the second conveyor belt (5601) is wound between a driving drum (5602) and a driving drum (5603), the driving roller (5602) is mounted on a driving rotation shaft (5604), both ends of the driving rotation shaft (5604) are respectively fixed at one end of the second side plate (5606) through bearings, one shaft end of the driving rotating shaft (5604) is connected with an output shaft of the second gear box (5608), an input shaft of the second gear box (5608) is connected to an output shaft of a third motor (5607), the transmission roller (5603) is mounted on a transmission rotating shaft (5605), two ends of the transmission rotating shaft (5605) are respectively fixed to the other end of the second side plate (5606) through bearings, and the second side plate (5606) is supported through a fourth support (5609).

8. An electric motor stator assembling apparatus according to claim 7, wherein: one end of the PCB conveying line (56) is provided with a PCB box (57).

9. An electric motor stator assembling apparatus according to claim 1, wherein: the tin soldering mechanism (6) comprises a welding machine (61), a second X-axis moving mechanism (62), an eighth linear module (63), a third sliding table cylinder (64) and a fixing plate (65), wherein the second X-axis moving mechanism (62) comprises a fourth moving plate (6201), one end of the fourth moving plate (6201) is fixed on a sliding block of a seventh linear module (6202), the other end of the fourth moving plate (6201) is fixed on a third cushion block (6203), the third cushion block (6203) is fixed on a fifth sliding block (6204), the fifth sliding block (6204) is arranged on a fifth sliding rail (6205) in a sliding manner, the fifth sliding rail (6205) is fixed on a fifth transverse plate (6206), the seventh linear module (6202) is fixed on a sixth transverse plate (6207), and a second drag chain (6209) is installed on the sixth transverse plate (6207).