CN104967263A - Swing motor coil winding apparatus and coil winding method - Google Patents
Swing motor coil winding apparatus and coil winding method Download PDFInfo
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- CN104967263A CN104967263A CN201510274040.XA CN201510274040A CN104967263A CN 104967263 A CN104967263 A CN 104967263A CN 201510274040 A CN201510274040 A CN 201510274040A CN 104967263 A CN104967263 A CN 104967263A
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Abstract
The invention discloses a swing motor coil winding apparatus and a coil winding method. The apparatus comprises a main shaft (1) and a die holder seat (2); the main shaft (1) is fixedly arranged at the central position on one side of the die holder seat (2); a first die holder (3) is arranged on the opposite side of the main shaft (1); a second die holder (4) and the first die holder (3) are in connection through bolts (5); a frame (6) and a die core (7) are arranged between the second die holder (4) and the first die holder (3), and are both fixed through the bolts (5). The coil winding method comprises the steps: setting parameters, assembling the winding apparatus, winding a first coil, winding a second coil, shaping and baking. The swing motor coil winding apparatus and the coil winding method can effectively increase the manufacture efficiency and qualified rate of swing motor coils, and greatly simplify coil manufacture processes.
Description
Technical field
The present invention relates to a kind of method of oscillating motor coil winding arrangement and coiling.
Background technology
The immediate development course of laser process equipment, from laser since military affairs and industrial circle extensive use, various control device along with this brand-new machining tool in all trades and professions constantly progress, nowadays, high-precision laser scanning controls the very important link becoming application, along with the appearance of various new pattern laser pattern, high-precision galvanometer oscillating motor is just representing oneself elegance on the stage of laser processing with day by day accurate technology.Scanning galvanometer is an a kind of high accuracy, high-speed servo-control system of being made up of drive plate and high speed swinging motor, is mainly used in laser marking, body laser inner carving, light of stage control, laser drilling etc.
Scanning galvanometer is a kind of excellent vector scan device.It is a kind of special oscillating motor, pendulum angle is usually within the scope of ± 20 °, general principle is that hot-wire coil produces moment in magnetic field, but it is different from electric rotating machine, method by electronics on its rotor is added with reseting torque, the angle that size and rotor depart from equilbrium position is directly proportional, when coil pass to certain electric current and the angle that rotor deflects certain time, electromagnetic torque and restoring moment equal and opposite in direction, therefore can not rotate as common electric machine, can only deflect, deflection angle is directly proportional to electric current, the same with galvanometer, therefore be again galvanometer scan galvanometer.
Scanning galvanometer system mainly comprises drive part and oscillating motor two major parts.Drive part technology is ripe, but oscillating motor production technology aspect is also more coarse, particularly in coil of stator of motor coiling, also has larger room for improvement.The stator coil electric property that prior art is produced is poor, and qualification rate is lower, and production efficiency is low.
Because its oscillating motor compact conformation and electromagnetic performance aspect require:
Coil winding leading-out terminal requires at coil same port, and namely lead-in wire terminal and leading-out terminal are drawn at same place, and after existing production technology coiling, 2 the end of a thread are respectively at the two ends of coil, very easily cause to fracture scrap below in embedding production process.
Gap between coil and rotor is minimum, and coil of stator of motor dimensional requirement is high.Prior art needs could use after repeatedly shaping, in each reforming process, all crimp can be able to be caused to injure to coil, this production and each shaping all need again to enter oven heat, make self-adhesion glue reheat deliquescing, then cooling curing need 1 hour.
Existing technological process is: coiling square coil-oven cooking cycle-square shaping extremely cylindrical-oven cooking cycle-overall dimension shaping-oven cooking cycle-overall dimension shaping-oven cooking cycle again-shaping.This technique: 30 minutes employee's operating times of work, 4 baking times about 4 hours.Qualification rate generally only has 60% ~ 70%.
Summary of the invention
The object of the invention is to, provide a kind of method of oscillating motor coil winding arrangement and coiling, it effectively can improve manufacture efficiency and the qualification rate of oscillating motor coil, greatly simplify the manufacture craft of coil.
Technical scheme of the present invention: a kind of oscillating motor coil winding arrangement, comprise main shaft and mould bases seat, main shaft is fixedly installed on the center of mould bases seat side, and the first mould bases is arranged on the opposite side of main shaft, and the second mould bases and the first mould bases are bolted; Be provided with skeleton and core rod between second mould bases and the first mould bases, skeleton and core rod are all fixed by bolt.
In aforesaid oscillating motor coil winding arrangement, described first mould bases and the second mould bases are symmetrical structure, include base plate and side shield, and 2 pieces of side shields are symmetricly set on two long limits of base plate, three is integral type structure, and 2 angles on 2 pieces of side shields are fillet; It is semicircular groove that 2 pieces of side shields and base plate surround a cross sectional shape.
In aforesaid oscillating motor coil winding arrangement, the quantity of described skeleton is 2, and 2 skeletons are symmetricly set on core rod, and the cross sectional shape of skeleton is semicircle.
In aforesaid oscillating motor coil winding arrangement, described core rod is made up of cylinder and cone, and cylindrical two ends are conical structure.
In aforesaid oscillating motor coil winding arrangement, mirror finish process is all done on the radiused surface on described side shield and the conical structure surface on core rod.
In aforesaid oscillating motor coil winding arrangement, also comprise side pressing block, the cross sectional shape of side pressing block is " convex " font, and the lug boss of side pressing block is provided with arc groove, and 2 pieces of side pressing blocks are separately fixed on the sidewall of the first mould bases and the second mould bases both sides by bolt.
Use a method for aforementioned oscillating motor coil winding arrangement coiling, comprise the following steps,
Step 1, prepares a Daepori and leads to coil winding machine, and arrange coil winding machine parameter according to demand;
Step 2, assembles main shaft, mould bases seat, the first mould bases, skeleton, core rod and the second mould bases in turn, fixes in the rotation axis after assembling, main shaft being installed into coil winding machine;
Step 3, enamelled wire to be wound around in the coil groove of first skeleton and wire-entering head is fixed on mould bases seat by staff, then starts coil winding machine, and coil winding machine starts to turn clockwise and coiling;
Step 4, drives oscillating motor coil winding arrangement to rotate by coil winding machine, and enamelled wire slips in the coil groove of first skeleton, until coil winding machine completes first wire circle coiling through the hollows of the first mould bases and core rod;
Step 5, the number of turns of first skeleton is after expiring, and coil winding machine winding displacement jumps to the position of second shaped framework coil notch automatically, starts coiling second coil, until coil winding machine completes second wire circle coiling;
Step 6, the number of turns of second skeleton is after expiring, and side pressing block is arranged on the both sides of the first mould bases and the second mould bases by work employee, and by screw lock, accomplishes shaping operation to coil both sides periphery size;
Step 7, takes off coil winding arrangement from coil winding machine, puts into oven cooking cycle 40 minutes, makes enamelled wire self-adhesive water cure, coil winding arrangement of dismantling after cooling, takes out coil and plastic.
In the method for aforesaid coiling, in described step 1, coil winding machine parameter comprises winding turns, direction of winding and winding displacement initial point position.
In the method for aforesaid coiling, the outer wall of the hollows of the first mould bases, the hollows of the second mould bases and core rod all adopts mirror finish process, is scratched broken skin for preventing enamelled wire.
Compared with prior art, a kind of swing coil winding device of independent research of the present invention, by adopting cross sectional shape be semicircular skeleton and two ends to be this special structure of conical core rod, making coil winding out substantially for cylindrical, simplifying traditional coil winding technique; By special structural design, the outer wall as the hollows of the first mould bases, the hollows of the second mould bases and core rod all adopts mirror finish process, can effectively prevent enamelled wire to be scratched broken skin, drastically increase the qualification rate of coil.Adopt the technical work employee operating time of the present invention to be no more than 3 minutes, baking time only has 1 hour, and first-time qualification rate, more than 99%, seldom occurs defective products.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is the enlarged drawing in A portion in Fig. 1.
Fig. 3 is the structural representation of core rod.
Fig. 4 is the structural representation of the second mould bases and bolt.
Fig. 5 is the structural representation of skeleton.
Being labeled as in accompanying drawing: 1-main shaft, 2-mould bases seat, 3-first mould bases, 4-second mould bases, 5-bolt, 6-skeleton, 7-core rod, 8-base plate, 9-side shield, 10-groove, 11-side pressing block, 12-arc groove.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated.
Embodiments of the invention: as shown in Fig. 1 and Fig. 2 and Fig. 4, a kind of oscillating motor coil winding arrangement, comprise main shaft 1 and mould bases seat 2, main shaft 1 is fixedly installed on the center of mould bases seat 2 side, first mould bases 3 is arranged on the opposite side of main shaft 1, and the first mould bases 3 is fixed on mould bases seat 2 by screw rod.Second mould bases 4 is connected by bolt 5 with the first mould bases 3; Being provided with skeleton 6 and core rod 7 between second mould bases 4 and the first mould bases 3, skeleton 6 and core rod 7 are equipped with through hole, for fixing the bolt 5 of the second mould bases 4 simultaneously through the through hole on skeleton 6 and core rod 7, thus playing location and fixing effect.Also comprise side pressing block 11, the cross sectional shape of side pressing block 11 is " convex " font, and the lug boss of side pressing block 11 is provided with arc groove 12, and 2 pieces of side pressing blocks 11 are separately fixed on the sidewall of the first mould bases 3 and the second mould bases 4 both sides by bolt.When in the space of its protruding part after 2 pressure measurement blocks 11 install between the second mould bases 4 and the first mould bases 3, the arc groove 12 on lug boss plays the effect into loop shaping.
Described first mould bases 3 and the second mould bases 4 are symmetrical structure, include base plate 8 and side shield 9,2 pieces of side shields 9 are symmetricly set on two long limits of base plate 8, and three is integral type structure, and 2 angles of 2 pieces of side shield 9 tops and bottom are fillet; It is semicircular groove 10 that 2 pieces of side shields 9 and base plate 8 surround a cross sectional shape.Semi-circular recesses 10 plays the effect of shaping, in coil-winding process, loop shaping is become column structure.
As shown in Figure 5, the quantity of described skeleton 6 is 2, and 2 skeletons 6 are symmetricly set on core rod 7, and the cross sectional shape of skeleton 6 is semicircle.
As shown in Figure 3, described core rod 7 is made up of cylinder and cone, and cylindrical two ends are conical structure.Mirror finish process is all done on radiused surface on described side shield 9 and the conical structure surface on core rod 7.
Use a method for aforementioned oscillating motor coil winding arrangement coiling, comprise the following steps,
Step 1, prepares a Daepori and leads to coil winding machine, and arranges the coil winding machine parameters such as winding turns, direction of winding and winding displacement initial point position according to demand;
Step 2, assemble main shaft 1, mould bases seat 2, first mould bases 3, skeleton 6, core rod 7 and the second mould bases 4 in turn, fixes in the rotation axis after assembling, main shaft 1 being installed into coil winding machine;
Step 3, enamelled wire to be wound around in the coil groove of first skeleton 6 and wire-entering head is fixed on mould bases seat 2 by staff, then starts coil winding machine, and coil winding machine starts to turn clockwise and coiling;
Step 4, drives oscillating motor coil winding arrangement to rotate by coil winding machine, and enamelled wire slips in the coil groove of first skeleton 6, until coil winding machine completes first wire circle coiling through the hollows of the first mould bases 3 and core rod 7;
Step 5, the number of turns of first skeleton 6 is after expiring, and coil winding machine winding displacement jumps to the position of second skeleton 6 coil notch automatically, starts coiling second coil, until coil winding machine completes second wire circle coiling;
Step 6, the number of turns of second skeleton 6 is after expiring, and side pressing block 11 is arranged on the both sides of the first mould bases 3 and the second mould bases 4 by work employee, and by screw lock, accomplishes shaping operation to coil both sides periphery size;
Step 7, takes off coil winding arrangement from coil winding machine, puts into oven cooking cycle 40 minutes, makes enamelled wire self-adhesive water cure, coil winding arrangement of dismantling after cooling, takes out coil and plastic.
The hollows of the first mould bases 3, the hollows of the second mould bases 4 and the outer wall of core rod 7 all adopt mirror finish process, are scratched broken skin for preventing enamelled wire.
Claims (9)
1. an oscillating motor coil winding arrangement, comprise main shaft (1) and mould bases seat (2), it is characterized in that: main shaft (1) is fixedly installed on the center of mould bases seat (2) side, first mould bases (3) is arranged on the opposite side of main shaft (1), and the second mould bases (4) is connected by bolt (5) with the first mould bases (3); Be provided with skeleton (6) and core rod (7) between second mould bases (4) and the first mould bases (3), skeleton (6) and core rod (7) are all fixed by bolt (5).
2. oscillating motor coil winding arrangement according to claim 1, it is characterized in that: described first mould bases (3) and the second mould bases (4) are symmetrical structure, include base plate (8) and side shield (9), 2 pieces of side shields (9) are symmetricly set on two long limits of base plate (8), three is integral type structure, and 2 angles on 2 pieces of side shields (9) are fillet; It is semicircular groove (10) that 2 pieces of side shields (9) and base plate (8) surround a cross sectional shape.
3. oscillating motor coil winding arrangement according to claim 2, it is characterized in that: the quantity of described skeleton (6) is 2,2 skeletons (6) are symmetricly set on core rod (7), and the cross sectional shape of skeleton (6) is semicircle.
4. oscillating motor coil winding arrangement according to claim 3, is characterized in that: described core rod (7) is made up of cylinder and cone, and cylindrical two ends are conical structure.
5. oscillating motor coil winding arrangement according to claim 4, is characterized in that: mirror finish process is all done on the conical structure surface on the radiused surface on described side shield (9) and core rod (7).
6. oscillating motor coil winding arrangement according to claim 5, it is characterized in that: also comprise side pressing block (11), the cross sectional shape of side pressing block (11) is " convex " font, the lug boss of side pressing block (11) is provided with arc groove (12), and 2 pieces of side pressing blocks (11) are separately fixed on the sidewall of the first mould bases (3) and the second mould bases (4) both sides by bolt.
7. use a method for oscillating motor coil winding arrangement coiling described in any one in claim 1 ~ 6, it is characterized in that: comprise the following steps,
Step 1, prepares a Daepori and leads to coil winding machine, and arrange coil winding machine parameter according to demand;
Step 2, assemble main shaft (1), mould bases seat (2), the first mould bases (3), skeleton (6), core rod (7) and the second mould bases (4) in turn, fix in the rotation axis after assembling, main shaft (1) being installed into coil winding machine;
Step 3, enamelled wire to be wound around in the coil groove into first skeleton (6) and wire-entering head is fixed on mould bases seat (2) by staff, and then start coil winding machine, coil winding machine starts to turn clockwise and coiling;
Step 4, oscillating motor coil winding arrangement is driven to rotate by coil winding machine, enamelled wire slips in the coil groove of first skeleton (6), until coil winding machine completes first wire circle coiling through the hollows of the first mould bases (3) and core rod (7);
Step 5, the number of turns of first skeleton (6) is after expiring, and coil winding machine winding displacement jumps to the position of second skeleton (6) coil notch automatically, starts coiling second coil, until coil winding machine completes second wire circle coiling;
Step 6, the number of turns of second skeleton (6) is after expiring, side pressing block (11) is arranged on the both sides of the first mould bases (3) and the second mould bases (4) by work employee, and by screw lock, accomplishes shaping operation to coil both sides periphery size;
Step 7, takes off coil winding arrangement from coil winding machine, puts into oven cooking cycle 40 minutes, makes enamelled wire self-adhesive water cure, coil winding arrangement of dismantling after cooling, takes out coil and plastic.
8. the method for coiling according to claim 7, is characterized in that: in described step 1, and coil winding machine parameter comprises winding turns, direction of winding and winding displacement initial point position.
9. the method for coiling according to claim 7, it is characterized in that: the outer wall of the hollows of the first mould bases (3), the hollows of the second mould bases (4) and core rod (7) all adopts mirror finish process, is scratched broken skin for preventing enamelled wire.
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| CN201510274040.XA CN104967263B (en) | 2015-05-26 | 2015-05-26 | A kind of oscillating motor coil winding arrangement and the method for coiling |
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| CN201510274040.XA CN104967263B (en) | 2015-05-26 | 2015-05-26 | A kind of oscillating motor coil winding arrangement and the method for coiling |
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| CN107359755A (en) * | 2017-08-31 | 2017-11-17 | 镇江金海创科技有限公司 | High-speed winding forming frock and coil molding system |
| CN108448841A (en) * | 2018-05-07 | 2018-08-24 | 成都中车电机有限公司 | A kind of direct current generator main pole coil bobbin winder device and its method for winding |
| CN109592494A (en) * | 2018-11-16 | 2019-04-09 | 北京万德特机电技术研究所 | A kind of coil winding machine mainshaft mechanism |
| CN109756079A (en) * | 2019-03-26 | 2019-05-14 | 苏州市资顿自动化设备有限公司 | A kind of rotor coiling winding displacement shaping mould |
| CN109975898A (en) * | 2017-12-27 | 2019-07-05 | 华为技术有限公司 | A kind of control method of lens module and lens module |
| CN110379618A (en) * | 2019-07-04 | 2019-10-25 | 昆山联滔电子有限公司 | Coil shaping device and shaping methods |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359755A (en) * | 2017-08-31 | 2017-11-17 | 镇江金海创科技有限公司 | High-speed winding forming frock and coil molding system |
| CN107359755B (en) * | 2017-08-31 | 2023-10-31 | 江苏金海创科技有限公司 | High-speed winding forming tool and coil forming system |
| CN109975898A (en) * | 2017-12-27 | 2019-07-05 | 华为技术有限公司 | A kind of control method of lens module and lens module |
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| CN108448841A (en) * | 2018-05-07 | 2018-08-24 | 成都中车电机有限公司 | A kind of direct current generator main pole coil bobbin winder device and its method for winding |
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| CN109592494A (en) * | 2018-11-16 | 2019-04-09 | 北京万德特机电技术研究所 | A kind of coil winding machine mainshaft mechanism |
| CN109756079A (en) * | 2019-03-26 | 2019-05-14 | 苏州市资顿自动化设备有限公司 | A kind of rotor coiling winding displacement shaping mould |
| CN110379618A (en) * | 2019-07-04 | 2019-10-25 | 昆山联滔电子有限公司 | Coil shaping device and shaping methods |
| CN110379618B (en) * | 2019-07-04 | 2022-05-03 | 昆山联滔电子有限公司 | Coil shaping device and shaping method |
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| CN104967263B (en) | 2016-11-16 |
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Address after: 518105 building B, No. 4, Tianyuan Road, Dongfang Datian ocean industrial area, Songgang street, Baoan District, Shenzhen, Guangdong Patentee after: SHENZHEN OUYA LASER INTELLIGENT TECHNOLOGY CO.,LTD. Address before: 518105 building B, No. 4, Tianyuan Road, Dongfang Datian ocean industrial area, Songgang street, Baoan District, Shenzhen, Guangdong Patentee before: SHENZHEN OUYA AUTOMATION MACHINERY Co.,Ltd. |
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Address after: 518105 Room 202, No. 32, Nanling Road, Xiner Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, China Patentee after: SHENZHEN OUYA LASER INTELLIGENT TECHNOLOGY CO.,LTD. Address before: 518105 Building B, No. 4 Tianyuan Road, Dongfang Datianyang Industrial Zone, Songgang Street, Baoan District, Shenzhen, Guangdong, China Patentee before: SHENZHEN OUYA LASER INTELLIGENT TECHNOLOGY CO.,LTD. |