CN104167886A - Coil winding machine for cylindrical linear motor - Google Patents

Coil winding machine for cylindrical linear motor Download PDF

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Publication number
CN104167886A
CN104167886A CN201410437373.5A CN201410437373A CN104167886A CN 104167886 A CN104167886 A CN 104167886A CN 201410437373 A CN201410437373 A CN 201410437373A CN 104167886 A CN104167886 A CN 104167886A
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China
Prior art keywords
slide plate
radial
hole
circle
chute
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CN201410437373.5A
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Chinese (zh)
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CN104167886B (en
Inventor
余海涛
陈浩
马振琦
洪立玮
施振川
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Southeast University
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Southeast University
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Abstract

The invention discloses a coil winding machine for a cylindrical linear motor. The coil winding machine comprises a roller, a rocking handle and a base. The roller comprises a three-end shaft, three Y-shaped supports and three sets of sliding sheet and sliding groove mechanisms. The center of the three-end shaft is provided with a shaft hole. Three radial rods are evenly arranged on the circumferential side of the shaft hole in a radiation mode. Each radial rod is provided with a radial through hole. Each Y-shaped support comprises three rods, wherein the two symmetric rods are branch rods, the other rod is a root rod, and the two branch rods are made of elastic materials. The root rods of the three Y-shaped supports are inserted into three radial through holes of the three-end shaft respectively, and the insertion depth can be adjusted. Each sliding sheet and sliding groove mechanism comprises a sliding sheet and a sliding groove, wherein the sliding sheet and the sliding groove are of a circular arc structure with the same radius, the sliding sheet and the sliding groove are fixed to the ends of the two branch rods of the corresponding Y-shaped support respectively, and one end of the sliding sheet is inserted into one end of the sliding groove. The coil winding machine is simple in structure and convenient to produce; coils can be directly wound in a groove of the cylindrical linear motor, so that there is no need to divide the whole groove into two parts for machining and damage a magnetic circuit of the motor.

Description

A kind of coil winder of cylindrical linear motor
Technical field
The present invention relates to a kind of coil winder of cylindrical linear motor, is a kind of directly coil winding machine of coiling line cake in the motor slot of cylindrical linear motor.
Background technology
Traditional coil winding machine for coiling motor coil is made up of roller, rocking handle, pedestal, and wire one end is fixed on roller, and shake rocking handle, just can coiling, after coil windings completes, is installed in motor slot again.But, for cylindrical linear motor, because motor slot is the inside annular enclosed slot of notch, traditional first coiling, then the method that coil is fit in motor slot is difficult to carry out, because the good coil diameter of coiling is greater than the diameter of cannelure notch.Present solution is each cannelure to be divided into two parts along circumferencial direction process, and has so destroyed motor magnetic circuit, and two have increased the difficulty of motor assembling.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the invention provides a kind of coil winder of cylindrical linear motor, directly coiling line cake in the motor slot of cylindrical linear motor, avoids the existing two parts that are divided into process brought problem.
Technical scheme: for achieving the above object, the technical solution used in the present invention is:
A coil winder for cylindrical linear motor, comprises roller, rocking handle and pedestal; Described roller comprises three-end axle, three Y type supports, three groups of slide plate slide way mechanism; Define a round O, the center of circle of circle O is o, definition straight line l, and straight line l is perpendicular to circle O, and center of circle o, on straight line l, has:
The center of described three-end axle is axis hole, and the axis of axis hole is on straight line l; Centered by the o of the center of circle, go out three radial bars in all side homogeneous radiations of axis hole, in every radial bars, be provided with a radial direction through hole, the axis of radial direction through hole is on the radius of circle O; The median plane of three-end axle is positioned on round O;
Described Y type support comprises three bars, and two bars that note is symmetrical are branch bar, and an other bar is root bar, and two branch bars are elastic material; The root bar of three Y type supports is inserted into respectively in three radial direction through hole of three-end axle, and insertion depth is adjustable; The median plane of three Y type supports is all positioned on round O;
Described slide plate slide way mechanism comprises slide plate and chute, and slide plate and chute such as are at the arc-shaped structure of radius, and slide plate and chute are fixed with two branch boom ends of Y type support respectively, and one end of chute is inserted in one end of slide plate; Two lopwood bars at Y type support can allow in deformation range, and slide plate relatively chute slides; The median plane of three groups of slide plate slide way mechanism is all positioned on round O;
One end of described rocking handle is passed after the location hole on pedestal, with the axis hole fixed installation at three-end axle center.
Coil winding machine provided by the invention, three Y type supports are inserted into after three-end axle, and three groups of slide plate slide way mechanism will form one and be similar to circular structure, and turning handle will make roller rotate like this.When use, first one end of wire is fixed on roller, then the insertion depth of adjustable Y-shaped support, make the internal diameter that circular structural equivalents diameter is less than the motor slot of cylindrical linear motor that is similar to of three groups of slide plate slide way mechanism formation, then by roller dislocation motor slot, make the annular location that winds the line on roller relative with motor slot position, the then insertion depth of adjustable Y-shaped support again, the internal diameter that is similar to circular structural equivalents diameter and equals the coil needing that makes that three groups of slide plate slide way mechanism form; Turning handle, wire will and embed on cylinder in motor slot like this; After coil winding completes, the insertion depth of adjustable Y-shaped support, takes out roller, cuts short being connected of wire and roller, can complete the coiling of coil.
Preferably, described roller also comprises spring, the two ends of spring respectively with a Y type support on two branch bar correspondence positions fix.Can strut two poles by spring.
Preferably, in described one group of slide plate slide way mechanism, one end of chute is inserted in one end of slide plate, and the other end of slide plate is provided with A catch, and the other end of chute is provided with B catch, and the face at described A catch and B catch place is all perpendicular to circle O.In the time that three Y type supports all insert on three-end axle, can make three groups of slide plate slide block mechanisms support each other by catch, finally form one and be similar to circular structure.
Preferably, be provided with a projection at the root boom end of Y type support, in the radial direction through hole of three-end axle, be disposed radially a row groove, regulate the insertion depth of root bar, the groove locking insertion depth by projection with correspondence position.The external diameter that can be slightly larger than by internal diameter the protruding position root bar of design of the position radial direction through hole of design groove, and the external diameter that can just be slightly less than by internal diameter the protruding position root bar of design of position radial direction through hole between adjacent notches, in the time that the projection on root bar is placed in groove location, such structure has just played the effect of a latched position.
Beneficial effect: the coil winder of cylindrical linear motor provided by the invention, simple in structure, convenient for production, directly coiling in cylindrical linear motor groove, thus do not need whole groove to be divided into two parts processing, need not destroy motor magnetic circuit.
Brief description of the drawings
Fig. 1 is side-looking structural representation of the present invention;
Fig. 2 is the main TV structure schematic diagram of roller;
Fig. 3 is the main TV structure schematic diagram in the part of roller;
Fig. 4 is the side-looking structural representation of three-end axle;
Fig. 5 is the side-looking structural representation of Y type support.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figures 1 to 5, be a kind of coil winder of cylindrical linear motor, comprise roller 1, rocking handle 2 and pedestal 3; Described roller 1 comprises three-end axle 11, three Y type supports 12, three groups of slide plate slide way mechanism and springs 15; Define a round O, the center of circle of circle O is o, definition straight line l, and straight line l is perpendicular to circle O, and center of circle o, on straight line l, has:
Described three-end axle 11 center is axis hole, and the axis of axis hole is on straight line l; Centered by the o of the center of circle, go out three radial bars in all side homogeneous radiations of axis hole, in every radial bars, be provided with a radial direction through hole, the axis of radial direction through hole is on the radius of circle O; The median plane of three-end axle 11 is positioned on round O;
Described Y type support 12 comprises three bars, and two bars that note is symmetrical are branch bar, and an other bar is root bar, and two branch bars are elastic material; The root bar of three Y type supports 12 is inserted into respectively in three radial direction through hole of three-end axle 11, and insertion depth is adjustable; The median plane of three Y type supports 12 is all positioned on round O;
Described slide plate slide way mechanism comprises slide plate 13 and chute 14, and slide plate 13 and chute 14 is for waiting arc-shaped structure of radius, and slide plate 13 and chute 14 are fixed with two branch boom ends of Y type support 12 respectively, one end of one end insertion chute 14 of slide plate 13; The other end of slide plate 13 is provided with A catch, and the other end of chute 14 is provided with B catch; Two lopwood bars at Y type support 12 can allow in deformation range, and slide plate 13 relatively chute 14 slides; It is upper that the median plane of three groups of slide plate slide way mechanism is all positioned at round O, and the face at described A catch and B catch place is all perpendicular to circle O;
Be provided with a projection at the root boom end of Y type support 12, in the radial direction through hole of three-end axle 11, be disposed radially a row groove, regulate the insertion depth of root bar, the groove locking insertion depth by projection with correspondence position;
The two ends of described spring 15 respectively with a Y type support 12 on two branch bar correspondence positions fix;
One end of described rocking handle 2 is passed after the location hole on pedestal 3, with the axis hole fixed installation at three-end axle 11 centers.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (4)

1. a coil winder for cylindrical linear motor, comprises roller (1), rocking handle (2) and pedestal (3); It is characterized in that: described roller (1) comprises three-end axle (11), three Y type supports (12), three groups of slide plate slide way mechanism; Define a round O, the center of circle of circle O is o, definition straight line l, and straight line l is perpendicular to circle O, and center of circle o, on straight line l, has:
The center of described three-end axle (11) is axis hole, and the axis of axis hole is on straight line l; Centered by the o of the center of circle, go out three radial bars in all side homogeneous radiations of axis hole, in every radial bars, be provided with a radial direction through hole, the axis of radial direction through hole is on the radius of circle O; The median plane of three-end axle (11) is positioned on round O;
Described Y type support (12) comprises three bars, and two bars that note is symmetrical are branch bar, and an other bar is root bar, and two branch bars are elastic material; The root bar of three Y type supports (12) is inserted into respectively in three radial direction through hole of three-end axle (11), and insertion depth is adjustable; The median plane of three Y type supports (12) is all positioned on round O;
Described slide plate slide way mechanism comprises slide plate (13) and chute (14), slide plate (13) and chute (14) for etc. the arc-shaped structure of radius, slide plate (13) and chute (14) are fixed with two branch boom ends of Y type support (12) respectively, and one end of chute (14) is inserted in one end of slide plate (13); Two lopwood bars at Y type support (12) can allow in deformation range, and slide plate (13) relatively chute (14) slides; The median plane of three groups of slide plate slide way mechanism is all positioned on round O;
One end of described rocking handle (2) is passed after the location hole on pedestal (3), with the axis hole fixed installation at three-end axle (11) center.
2. the coil winder of cylindrical linear motor according to claim 1, it is characterized in that: described roller (1) also comprises spring (15), the two ends of spring (15) respectively with a Y type support (12) on two branch bar correspondence positions fix.
3. the coil winder of cylindrical linear motor according to claim 1, it is characterized in that: in described one group of slide plate slide way mechanism, one end of chute (14) is inserted in one end of slide plate (13), the other end of slide plate (13) is provided with A catch, the other end of chute (14) is provided with B catch, and the face at described A catch and B catch place is all perpendicular to circle O.
4. the coil winder of cylindrical linear motor according to claim 1, it is characterized in that: be provided with a projection at the root boom end of Y type support (12), in the radial direction through hole of three-end axle (11), be disposed radially a row groove, regulate the insertion depth of root bar, the groove locking insertion depth by projection with correspondence position.
CN201410437373.5A 2014-08-29 2014-08-29 The coil winder of a kind of cylindrical linear motor Active CN104167886B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410437373.5A CN104167886B (en) 2014-08-29 2014-08-29 The coil winder of a kind of cylindrical linear motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410437373.5A CN104167886B (en) 2014-08-29 2014-08-29 The coil winder of a kind of cylindrical linear motor

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CN104167886A true CN104167886A (en) 2014-11-26
CN104167886B CN104167886B (en) 2016-06-08

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04244752A (en) * 1991-01-31 1992-09-01 Hitachi Ltd Armature for motor
JP2001525655A (en) * 1997-11-28 2001-12-11 エービービー エービー Method of manufacturing stator having joint for rotating electric machine, stator, and rotating electric machine
CN201018368Y (en) * 2006-12-14 2008-02-06 薛振江 Multi-end automatic winding machine
CN103199655A (en) * 2013-03-27 2013-07-10 江苏理工学院 Motor stator coil winding machine
CN203313016U (en) * 2013-06-26 2013-11-27 东南大学 Synchronous die-filling mechanism of coil winding machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04244752A (en) * 1991-01-31 1992-09-01 Hitachi Ltd Armature for motor
JP2001525655A (en) * 1997-11-28 2001-12-11 エービービー エービー Method of manufacturing stator having joint for rotating electric machine, stator, and rotating electric machine
CN201018368Y (en) * 2006-12-14 2008-02-06 薛振江 Multi-end automatic winding machine
CN103199655A (en) * 2013-03-27 2013-07-10 江苏理工学院 Motor stator coil winding machine
CN203313016U (en) * 2013-06-26 2013-11-27 东南大学 Synchronous die-filling mechanism of coil winding machine

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