CN114709984A - Manufacturing method of ultrathin flat vibration motor - Google Patents
Manufacturing method of ultrathin flat vibration motor Download PDFInfo
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- CN114709984A CN114709984A CN202210299412.4A CN202210299412A CN114709984A CN 114709984 A CN114709984 A CN 114709984A CN 202210299412 A CN202210299412 A CN 202210299412A CN 114709984 A CN114709984 A CN 114709984A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 238000001125 extrusion Methods 0.000 claims description 35
- 238000004804 winding Methods 0.000 claims description 30
- 238000007664 blowing Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 20
- 238000005096 rolling process Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000004519 grease Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 52
- 239000000428 dust Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 4
- 229910052802 copper Inorganic materials 0.000 description 25
- 239000010949 copper Substances 0.000 description 25
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/08—Forming windings by laying conductors into or around core parts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/12—Impregnating, heating or drying of windings, stators, rotors or machines
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention belongs to the technical field of manufacturing of vibration motors, and particularly relates to a manufacturing method of an ultrathin flat vibration motor. According to the invention, the fixed pipe, the rotary pipe, the hydraulic cylinder, the arc-shaped touch panel, the brush hair, the second motor and the rotary belt are arranged, a copper wire penetrates through the fixed pipe, the brush hair on the arc-shaped touch panel on the hydraulic cylinder cleans dust on the outer wall of the copper wire, the brush hair is extruded by the hydraulic cylinder to increase the friction force between the brush hair and the copper wire, the cleaning effect is enhanced, the motor is prevented from being influenced in normal use after being wound, and meanwhile, the second motor is started to drive the rotary pipe to rotate through the rotary belt, so that the brush hair can comprehensively clean the dust on the copper wire.
Description
Technical Field
The invention relates to the technical field of manufacturing of vibration motors, in particular to a manufacturing method of an ultrathin flat vibration motor.
Background
The vibration motor is characterized in that a group of adjustable eccentric blocks are respectively arranged at two ends of a rotor shaft, and the exciting force is obtained by utilizing the centrifugal force generated by the high-speed rotation of the shaft and the eccentric blocks. The vibration motor has a large vibration frequency range, and mechanical noise can be reduced only by properly matching the vibration exciting force with the power. Vibration motors are classified into six categories, i.e., a category according to a starting and operating mode, a category according to an operating speed, and the like.
The existing ultrathin flat vibration motor needs to wind a copper wire on a motor shaft in the manufacturing process, the existing winding mode is generally to wind the motor shaft through a winding machine, the winding of the wire is uneven easily in the winding process of the winding machine, the larger the coil is, the larger the thickness of the vibration motor is, the larger the gap inside the wound coil is, and the space is wasted greatly.
Disclosure of Invention
The invention provides a manufacturing method of an ultrathin flat vibration motor, which comprises the following steps:
s1: preparing and manufacturing all parts forming the ultrathin flat vibration motor, assembling all parts forming the combined vibration motor, including pressing a shaft into a commutator, winding and assembling a coil to form a main body of a rotor, assembling a brush table formed by a bearing part and a brush in a combined mode, inserting the shaft in the commutator into the bearing part in the brush table, namely combining the main body of the rotor and the brush table together, integrally manufacturing a stator formed by a shell, a magnet and a bearing, sleeving the integrally formed stator on the shaft of the main body of the rotor, and respectively fixing the brush table and a vibrator to form the vibration motor;
s2: outside the casing, the part corresponding to the coil on the bearing is magnetized to form a magnet with a magnetic field, and grease is injected into the insertion hole of the stator and between the folding part and the shaft to ensure the service life of the stator and the folding part.
Wherein, in the process of winding, the wire is required to be wound by winding equipment, the winding equipment comprises a working platform, the outer wall of the top part of the working platform is fixedly connected with two first fixing plates, one outer wall of each first fixing plate is provided with a first mounting hole, the inner walls of the two first mounting holes are fixedly connected with mounting rings, one outer wall of each mounting ring is fixedly connected with a first mounting block at equal distance, one outer wall of each first mounting block is fixedly connected with a limiting spring at equal distance, the outer wall of each limiting spring is fixedly connected with a mounting frame, the outer walls of two sides of each mounting frame are provided with second mounting holes, the inner walls of the two second mounting holes on the same mounting frame are connected with the same rotating shaft through bearings, the outer wall of each rotating shaft is fixedly connected with a rolling ball, one outer wall of one side of each first fixing plate is fixedly connected with a first connecting plate, and the outer walls of one side of the two first connecting plates are fixedly connected with a first motor, the output ends of the two first motors are connected with a circular plate through a coupling, and the outer walls of one side of the two circular plates are fixedly connected with two arc-shaped rotating plates, the outer wall of one side of each arc-shaped rotating plate is connected with the outer wall of one side of the first installation circular ring, one side outer wall of one of the circular plates is fixedly connected with a push rod motor, the outer wall of each rolling ball is connected with the same motor shaft in a sliding manner, the outer wall of the push rod end of the push rod motor is connected with the outer wall of one end of the motor shaft, the outer wall of one side of each of the two working platforms is fixedly connected with two telescopic air cylinders, the outer walls of the two telescopic cylinders at one side are fixedly connected with the same telescopic circular plate, the outer walls at one side of the two telescopic circular plates are fixedly connected with an extrusion spring at equal distance, and the outer walls of the plurality of extrusion springs positioned on one side are fixedly connected with the same limiting extrusion circular plate.
Preferably, two No. two fixed plates of work platform's top outer wall fixedly connected with, and the equal fixedly connected with connecting rod of one side outer wall of two No. two fixed plates, the equal fixedly connected with round bar of one side outer wall of two connecting rods, the same fixed pipe of one side outer wall fixedly connected with of two round bars.
Preferably, the inner wall of fixed pipe is connected with the rotating tube through the bearing, and the equal fixedly connected with of one side outer wall of rotating tube has No. two installation pieces, and the equal fixedly connected with pneumatic cylinder of one side outer wall of every No. two installation pieces.
Preferably, the outer wall of each hydraulic cylinder is fixedly connected with an arc-shaped touch panel, and the outer wall of one side of each arc-shaped touch panel is fixedly connected with bristles at equal distances.
Preferably, one of them one side outer wall fixedly connected with No. two motors of connecting rod, the equal fixedly connected with band pulley of output outer wall and the outer wall of rotating tube of No. two motors, the outer wall sliding connection of two band pulleys has same rotating band.
Preferably, two equal fixedly connected with connecting plate No. two of one side outer wall of flexible plectane, and the equal fixedly connected with gas transmission machine of one side outer wall of two No. two connecting plates.
Preferably, two the gas transmission end of gas transmission machine all fixedly connected with metal telescopic pipe, and the equal fixedly connected with hollow air-blowing board of one end outer wall of two metal telescopic pipe, the equipartition distance of one side outer wall of two hollow air-blowing boards has the air-blowing hole.
Preferably, two equal fixedly connected with No. three connecting plates of one side outer wall of flexible plectane, and the equal fixedly connected with heater of one side outer wall of two No. three connecting plates, the inlet end of gas transmission machine is connected with the heater through the gas-supply pipe.
Preferably, two No. three mounting holes have all been opened to one side outer wall of No. two fixed plates, and the inner wall of two No. three mounting holes is connected with same pivot through the bearing.
Preferably, the outer wall of the rotating shaft is fixedly connected with a wire transmission frame, and the outer wall of the bottom of the working platform is fixedly connected with supporting rods at equal intervals.
The beneficial effects of the invention are as follows:
1. by arranging the push rod motor, the arc-shaped rotating plate, the mounting ring, the limiting spring, the rotating shaft, the rolling ball, the first motor, the telescopic cylinder, the extruding spring and the limiting extruding circular plate, the first motor is started to drive the mounting ring on the arc-shaped rotating plate to drive the motor shaft to rotate to wind the copper wire, the push rod motor is started to drive the motor shaft to horizontally move back and forth in the mounting ring, the copper wire is uniformly wound to prevent the copper wire from being wound on one side of the motor shaft, the larger the winding coil is, the thickness of the vibrating motor is increased, the rolling ball on the limiting spring carries out limiting support on the motor shaft in the horizontal moving process of the motor shaft in the mounting ring, the rolling ball is more stable in winding, meanwhile, the rolling ball rotates on the rotating shaft when the motor shaft moves horizontally, the contact with the outer wall of the motor shaft is reduced, the abrasion caused to the rolling ball is reduced, and meanwhile, when the rolling ball is wound, spacing extrusion plectane carries on spacingly to the copper line, after the coiling, starts telescopic cylinder and drives extrusion spring and make spacing extrusion plectane extrude the copper line of coiling, and extrusion spring is by unlimited compression, and the bounce that the extrusion spring of unlimited compression brought makes spacing extrusion plectane better to the spacing extrusion effect of copper line, can reduce the clearance between the winding copper line, make full use of motor inner space.
2. Through being provided with fixed pipe, the rotating tube, the pneumatic cylinder, arc touch panel, the brush hair, No. two motors and rotation area, pass the fixed intraductal with the copper line, brush hair on the arc touch panel on the pneumatic cylinder clears up the dust of copper line outer wall, the pneumatic cylinder makes the brush hair extrude the copper line, make frictional force between brush hair and the copper line strengthen, reinforcing clearance effect prevents to twine the normal use that influences the motor after, start No. two motors simultaneously and drive the rotating tube through rotating the area and rotate, make the brush hair carry out all-round clearance to the dust on the copper line.
3. Through being provided with gas transmission machine, the gas-supply pipe, the heater, hollow air-blowing board, flexible pipe of metal and air-blowing hole, when twining the copper line, start the heater, then start gas transmission machine and absorb the steam in the heater through the gas-supply pipe, then heat the copper line when twining through air-blowing hole on the hollow air-blowing board, make it in extrusion process, make its shaping easily, the direction of air-blowing can be controlled to the flexible pipe of regulation metal of intermittent type nature simultaneously, make copper line even heating.
Drawings
Fig. 1 is a schematic view of an overall structure of a method for manufacturing an ultra-thin flat vibration motor according to the present invention;
fig. 2 is a schematic side view of a method for manufacturing an ultra-thin flat vibration motor according to the present invention;
FIG. 3 is a schematic structural diagram of a moving assembly of a method for manufacturing an ultra-thin flat vibration motor according to the present invention;
FIG. 4 is a schematic structural diagram of a dust removing assembly of the method for manufacturing an ultra-thin flat vibration motor according to the present invention;
fig. 5 is a schematic view of a portion of the assembly of fig. 4.
In the figure: 1. a working platform; 2. a first fixing plate; 3. installing a circular ring; 4. a first mounting block; 5. a limiting spring; 6. a mounting frame; 7. a rotation shaft; 8. rolling a ball; 9. a first connecting plate; 10. a first motor; 11. a push rod motor; 12. a circular plate; 13. an arc rotating plate; 14. a motor shaft; 15. a telescopic cylinder; 16. a telescopic circular plate; 17. a compression spring; 18. limiting and extruding the circular plate; 19. a second fixing plate; 20. a connecting rod; 21. a round bar; 22. a fixed tube; 23. rotating the tube; 24. a second mounting block; 25. a hydraulic cylinder; 26. an arc-shaped touch panel; 27. brushing; 28. a second motor; 29. a rotating belt; 30. a second connecting plate; 31. an air transportation machine; 32. a metal telescopic pipe; 33. a hollow air-blowing panel; 34. blowing holes; 35. a third connecting plate; 36. a heater; 37. a gas delivery pipe; 38. a rotating shaft; 39. a wire transmission frame; 40. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1, 2 and 3, a method of manufacturing an ultra-thin flat vibration motor includes the steps of:
s1: preparing and manufacturing all parts forming the ultrathin flat vibration motor, assembling all parts forming the combined vibration motor, including pressing a shaft into a commutator, winding and assembling a coil to form a main body of a rotor, assembling a brush table formed by a bearing part and a brush in a combined mode, inserting the shaft in the commutator into the bearing part in the brush table, namely combining the main body of the rotor and the brush table together, integrally manufacturing a stator formed by a shell, a magnet and a bearing, sleeving the integrally formed stator on the shaft of the main body of the rotor, and respectively fixing the brush table and a vibrator to form the vibration motor;
s2: outside the shell, the part corresponding to the coil on the bearing is magnetized to form a magnet with a magnetic field, and grease is injected into the insertion hole of the stator and between the folding part and the shaft to ensure the service life of the stator and the folding part.
Wherein, in the process of winding operation, the wire is required to be wound by winding equipment, the winding equipment comprises a working platform 1, the outer wall of the top part of the working platform 1 is fixedly connected with two first fixing plates 2, one outer wall of one side of each first fixing plate 2 is provided with a first mounting hole, the inner wall of each first mounting hole is fixedly connected with a mounting ring 3, the outer wall of one side of each mounting ring 3 is equidistantly and fixedly connected with a first mounting block 4, the outer wall of one side of each first mounting block 4 is equidistantly and fixedly connected with a limiting spring 5, the outer wall of each limiting spring 5 is fixedly connected with a mounting frame 6, the outer walls of two sides of each mounting frame 6 are respectively provided with a second mounting hole, the inner walls of two second mounting holes on the same mounting frame 6 are connected with the same self-rotating shaft 7 through bearings, and the outer wall of each self-rotating shaft 7 is fixedly connected with a rolling ball 8, one side outer wall of each of the two first fixing plates 2 is fixedly connected with a first connecting plate 9, one side outer wall of each of the two first connecting plates 9 is fixedly connected with a first motor 10, the output ends of the two first motors 10 are connected with circular plates 12 through couplings, one side outer wall of each of the two circular plates 12 is fixedly connected with two arc-shaped rotating plates 13, one side outer wall of each arc-shaped rotating plate 13 is connected with one side outer wall of the first mounting ring 3, one side outer wall of one of the circular plates 12 is fixedly connected with a push rod motor 11, the outer wall of each rolling ball 8 is slidably connected with the same motor shaft 14, the outer wall of the push rod end of the push rod motor 11 is connected with one end outer wall of the motor shaft 14, one side outer walls of the two working platforms 1 are fixedly connected with two telescopic cylinders 15, the outer walls of the two telescopic cylinders 15 positioned on one side are fixedly connected with the same telescopic circular plate 16, and one side outer walls of the two telescopic circular plates 16 are fixedly connected with extrusion springs 17 at equal distances, the outer walls of a plurality of extrusion springs 17 positioned on one side are fixedly connected with the same limiting extrusion circular plate 18, the pushing rod motor 11, the arc-shaped rotating plate 13, the installation circular ring 3, the limiting spring 5, the rotating shaft 7, the rolling ball 8, the first motor 10, the telescopic cylinder 15, the extrusion springs 17 and the limiting extrusion circular plate 18 are arranged, the first motor 10 is started to drive the installation circular ring 3 on the arc-shaped rotating plate 13 to drive the motor shaft 14 to rotate to wind the copper wire, the pushing rod motor 11 is started to drive the motor shaft 14 to horizontally move back and forth in the installation circular ring 3 to uniformly wind the copper wire, the situation that the copper wire is wound on one side of the motor shaft 14 is prevented, the winding is larger, the thickness of the rolling ball of the vibration motor is increased, the motor shaft 14 is in the horizontal moving process in the installation circular ring 3, the motor shaft 8 on the limiting spring 5 carries out limiting support on the motor shaft 14, and the winding is more stable, simultaneously motor shaft 14 is when horizontal migration, spin 8 is rotatory on rotation shaft 7, reduce the contact with 14 outer walls of motor shaft, reduce and lead to the fact wearing and tearing to it, simultaneously when the winding, spacing extrusion plectane 18 is spacing to the copper line, after the coiling, start telescopic cylinder 15 and drive extrusion spring 17 and make spacing extrusion plectane 18 extrude the copper line of rolling, extrusion spring 17 is by unlimited compression, the bounce that the extrusion spring 17 of unlimited compression brought makes spacing extrusion plectane 18 better to the spacing extrusion effect of copper line, can reduce the clearance between the winding copper line, make full use of motor inner space.
Referring to fig. 1, two No. two fixed plates 19 of top outer wall fixedly connected with of work platform 1, and the equal fixedly connected with connecting rod 20 of one side outer wall of two No. two fixed plates 19, the equal fixedly connected with round bar 21 of one side outer wall of two connecting rods 20, the same fixed tube 22 of one side outer wall fixedly connected with of two round bars 21.
Referring to fig. 1, 4 and 5, the inner wall of the fixed pipe 22 is connected with a rotating pipe 23 through a bearing, the outer wall of one side of the rotating pipe 23 is fixedly connected with a second mounting block 24 at equal intervals, and the outer wall of one side of each second mounting block 24 is fixedly connected with a hydraulic cylinder 25 at equal intervals.
Referring to fig. 5, an arc-shaped touch panel 26 is fixedly connected to an outer wall of each hydraulic cylinder 25, and bristles 27 are fixedly connected to an outer wall of one side of each arc-shaped touch panel 26 at equal distances.
Referring to fig. 1 and 4, a second motor 28 is fixedly connected to an outer wall of one side of one of the connecting rods 20, belt pulleys are fixedly connected to an outer wall of an output end of the second motor 28 and an outer wall of the rotating pipe 23, the outer walls of the two belt pulleys are slidably connected to a same rotating belt 29, by arranging the fixed pipe 22, the rotating pipe 23, the hydraulic cylinder 25, the arc-shaped touch panel 26, the brush 27, the second motor 28 and the rotating belt 29, the copper wire passes through the fixed pipe 22, the brush 27 on the arc-shaped touch panel 26 on the hydraulic cylinder 25 cleans dust on the outer wall of the copper wire, the hydraulic cylinder 25 enables the brush 27 to extrude the copper wire, the friction force between the brush 27 and the copper wire is increased, the cleaning effect is enhanced, the normal use of the motor is prevented from being influenced after winding, meanwhile, the second motor 28 is started to drive the rotating pipe 23 to rotate through the rotating belt 29, so that the bristles 27 can comprehensively clean dust on the copper wires.
Referring to fig. 1 and 2, the outer walls of the two telescopic circular plates 16 on one side are fixedly connected with a second connecting plate 30, and the outer walls of the two second connecting plates 30 on one side are fixedly connected with an air transporter 31.
Referring to fig. 2, the gas delivery ends of the two gas delivery machines 31 are fixedly connected with metal telescopic pipes 32, the outer walls of one ends of the two metal telescopic pipes 32 are fixedly connected with hollow air blowing plates 33, and air blowing holes 34 are formed in the outer walls of one sides of the two hollow air blowing plates 33 at equal distances.
Referring to fig. 2, the outer wall of one side of each of the two telescopic circular plates 16 is fixedly connected with a third connecting plate 35, the outer wall of one side of each of the two third connecting plates 35 is fixedly connected with a heater 36, the air inlet end of the air conveyor 31 is connected with the heater 36 through an air conveying pipe 37, the air conveyor 31, the air conveyor 37, the heater 36, the hollow air blowing plate 33, the metal telescopic pipe 32 and the air blowing hole 34 are arranged, when a copper wire is wound, the heater 36 is started, then the air conveyor 31 is started to suck hot air in the heater 36 through the air conveying pipe 37, then the copper wire which is wound is heated through the air blowing hole 34 on the hollow air blowing plate 33, so that the copper wire is easily molded in the extrusion process, and meanwhile, the metal telescopic pipe 32 is intermittently adjusted to control the direction of air blowing, so that the copper wire is uniformly heated.
Referring to fig. 1, the outer walls of one sides of the two second fixing plates 19 are both provided with a third mounting hole, and the inner walls of the two third mounting holes are connected with the same rotating shaft 38 through bearings.
Referring to fig. 1 and 2, a wire transmission rack 39 is fixedly connected to the outer wall of the rotating shaft 38, and supporting rods 40 are fixedly connected to the outer wall of the bottom of the working platform 1 at equal intervals.
When the cleaning device is used, a copper wire penetrates through the fixed pipe 22, the bristles 27 on the arc-shaped touch plate 26 on the hydraulic cylinder 25 clean dust on the outer wall of the copper wire, the bristles 27 extrude the copper wire by the hydraulic cylinder 25, so that the friction force between the bristles 27 and the copper wire is increased, the cleaning effect is enhanced, the normal use of a motor is prevented from being influenced after winding, meanwhile, the second motor 28 is started to drive the rotating pipe 23 to rotate through the rotating belt 29, so that the bristles 27 clean the dust on the copper wire in an all-dimensional manner, when the copper wire is wound, the heater 36 is started, the gas transmission machine 31 is started to absorb hot gas in the heater 36 through the gas transmission pipe 37, then the copper wire during winding is heated through the gas blowing holes 34 on the hollow gas blowing plate 33, the copper wire is easy to form in the extrusion process, and meanwhile, the intermittent adjustment metal telescopic pipe 32 can control the gas blowing direction, so that copper wires are uniformly heated, a first motor 10 is started to drive a mounting ring 3 on an arc-shaped rotating plate 13 to drive a motor shaft 14 to rotate to wind the copper wires, a push rod motor 11 is started to drive the motor shaft 14 to horizontally move back and forth in the mounting ring 3 to uniformly wind the copper wires, the copper wires are prevented from being wound on one side of the motor shaft 14, the larger the coil is wound, the larger the thickness of a vibration motor is increased, the rolling ball 8 on a limiting spring 5 carries out limiting support on the motor shaft 14 in the horizontal moving process of the motor shaft 14 in the mounting ring 3, the rolling ball 8 is more stable when the motor shaft 14 is wound, meanwhile, the rolling ball 8 rotates on a rotation shaft 7 when the motor shaft 14 moves horizontally, the contact with the outer wall of the motor shaft 14 is reduced, the abrasion of the motor shaft is reduced, meanwhile, the limiting extrusion circular plate 18 limits the copper wires during winding, after the winding is finished, a telescopic cylinder 15 is started to drive an extrusion spring 17 to extrude the limiting extrusion circular plate 18 to the wound copper wires, extrusion spring 17 is by unlimited compression, and the bounce that extrusion spring 17 of unlimited compression brought makes spacing extrusion plectane 18 better to the spacing extrusion effect of copper line, can reduce the clearance between the winding copper line, make full use of motor inner space.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A manufacturing method of an ultrathin flat vibration motor is characterized by comprising the following steps:
s1: preparing and manufacturing all parts forming the ultrathin flat vibration motor, assembling all parts forming the combined vibration motor, including pressing a shaft into a commutator, winding and assembling a coil to form a main body of a rotor, assembling a brush table formed by a bearing part and a brush in a combined mode, inserting the shaft in the commutator into the bearing part in the brush table, namely combining the main body of the rotor and the brush table together, integrally manufacturing a stator formed by a shell, a magnet and a bearing, sleeving the integrally formed stator on the shaft of the main body of the rotor, and respectively fixing the brush table and a vibrator to form the vibration motor;
s2: outside the shell, the part corresponding to the coil on the bearing is magnetized to form a magnet with a magnetic field, and grease is injected into the insertion hole of the stator and between the folding part and the shaft to ensure the service life of the stator and the folding part.
Wherein, in the process of winding operation, the wire needs to be wound by winding equipment, the winding equipment comprises a working platform (1) and is characterized in that the top outer wall of the working platform (1) is fixedly connected with two first fixing plates (2), one side outer wall of each first fixing plate (2) is provided with a first mounting hole, the inner walls of the two first mounting holes are fixedly connected with mounting rings (3), one side outer wall of each mounting ring (3) is fixedly connected with a first mounting block (4) at equal distance, one side outer wall of each first mounting block (4) is fixedly connected with a limiting spring (5) at equal distance, the outer wall of each limiting spring (5) is fixedly connected with a mounting frame (6), two side outer walls of each mounting frame (6) are provided with a second mounting hole, and the inner walls of the two second mounting holes on the same mounting frame (6) are connected with a self-rotating shaft (7) through bearings, the outer wall of each rotating shaft (7) is fixedly connected with a rolling ball (8), the outer wall of one side of each first fixing plate (2) is fixedly connected with a first connecting plate (9), the outer wall of one side of each first connecting plate (9) is fixedly connected with a first motor (10), the output ends of the two first motors (10) are connected with a circular plate (12) through a coupler, the outer wall of one side of each circular plate (12) is fixedly connected with two arc-shaped rotating plates (13), the outer wall of one side of each arc-shaped rotating plate (13) is connected with the outer wall of one side of a first mounting circular ring (3), the outer wall of one side of one circular plate (12) is fixedly connected with a push rod motor (11), the outer wall of each rolling ball (8) is slidably connected with the same motor shaft (14), and the outer wall of the push rod end of the push rod motor (11) is connected with the outer wall of one end of the motor shaft (14), two equal fixedly connected with two telescopic cylinder (15) of one side outer wall of work platform (1), and the outer wall fixedly connected with of two telescopic cylinder (15) that are located one side has same flexible plectane (16), and the equal distance fixedly connected with extrusion spring (17) of one side outer wall of two flexible plectanes (16), and the outer wall fixedly connected with of a plurality of extrusion springs (17) that are located one side has same spacing extrusion plectane (18).
2. The method for manufacturing an ultra-thin flat vibration motor according to claim 1, wherein two second fixing plates (19) are fixedly connected to the outer wall of the top of the working platform (1), a connecting rod (20) is fixedly connected to the outer wall of one side of each of the two second fixing plates (19), a round rod (21) is fixedly connected to the outer wall of one side of each of the two connecting rods (20), and the same fixing tube (22) is fixedly connected to the outer wall of one side of each of the two round rods (21).
3. The method of claim 2, wherein the inner wall of the fixed tube (22) is connected to the rotating tube (23) through a bearing, and the outer wall of one side of the rotating tube (23) is fixedly connected to the second mounting blocks (24) at equal intervals, and the outer wall of one side of each second mounting block (24) is fixedly connected to the hydraulic cylinder (25) at equal intervals.
4. The method of manufacturing an ultra-thin flat vibration motor as claimed in claim 3, wherein an arc-shaped contact plate (26) is fixedly connected to an outer wall of each of the hydraulic cylinders (25), and bristles (27) are fixedly connected to an outer wall of one side of each of the arc-shaped contact plates (26) at a uniform distance.
5. The method for manufacturing an ultra-thin flat vibration motor according to claim 3, wherein a second motor (28) is fixedly connected to an outer wall of one side of one of the connection rods (20), belt wheels are fixedly connected to an outer wall of an output end of the second motor (28) and an outer wall of the rotation tube (23), and a rotating belt (29) is slidably connected to outer walls of the two belt wheels.
6. The method for manufacturing an ultra-thin flat vibration motor according to claim 1, wherein a second connection plate (30) is fixedly connected to an outer wall of one side of each of the two telescopic circular plates (16), and an air transporter (31) is fixedly connected to an outer wall of one side of each of the two second connection plates (30).
7. The manufacturing method of the ultra-thin flat vibration motor according to claim 6, wherein the gas transmission ends of the two gas transmission machines (31) are fixedly connected with metal telescopic pipes (32), the outer walls of one ends of the two metal telescopic pipes (32) are fixedly connected with hollow air blowing plates (33), and air blowing holes (34) are formed in the outer walls of one sides of the two hollow air blowing plates (33) at equal distances.
8. The manufacturing method of the ultra-thin flat vibration motor according to claim 6, wherein the outer walls of one sides of the two telescopic circular plates (16) are fixedly connected with a third connecting plate (35), the outer walls of one sides of the two third connecting plates (35) are fixedly connected with a heater (36), and the air inlet end of the air conveyor (31) is connected with the heater (36) through an air conveying pipe (37).
9. The method of claim 1, wherein a third mounting hole is formed in an outer wall of one side of each of the second fixing plates (19), and an inner wall of each of the third mounting holes is connected to the same shaft (38) through a bearing.
10. The method for manufacturing an ultra-thin flat vibration motor as claimed in claim 9, wherein the outer wall of the rotation shaft (38) is fixedly connected with a wire feeding frame (39), and the outer wall of the bottom of the working platform (1) is fixedly connected with supporting rods (40) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210299412.4A CN114709984A (en) | 2022-03-25 | 2022-03-25 | Manufacturing method of ultrathin flat vibration motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210299412.4A CN114709984A (en) | 2022-03-25 | 2022-03-25 | Manufacturing method of ultrathin flat vibration motor |
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| Publication Number | Publication Date |
|---|---|
| CN114709984A true CN114709984A (en) | 2022-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210299412.4A Withdrawn CN114709984A (en) | 2022-03-25 | 2022-03-25 | Manufacturing method of ultrathin flat vibration motor |
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| Country | Link |
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| CN (1) | CN114709984A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338210A (en) * | 2022-07-29 | 2022-11-15 | 浙江世宏实业有限公司 | Automatic chip cleaning system |
-
2022
- 2022-03-25 CN CN202210299412.4A patent/CN114709984A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338210A (en) * | 2022-07-29 | 2022-11-15 | 浙江世宏实业有限公司 | Automatic chip cleaning system |
| CN115338210B (en) * | 2022-07-29 | 2023-11-14 | 浙江世宏实业有限公司 | Automatic chip removing system |
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Application publication date: 20220705 |
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