CN102280246B - A kind of horizontal coil winding machine - Google Patents
A kind of horizontal coil winding machine Download PDFInfo
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- CN102280246B CN102280246B CN201110118312.9A CN201110118312A CN102280246B CN 102280246 B CN102280246 B CN 102280246B CN 201110118312 A CN201110118312 A CN 201110118312A CN 102280246 B CN102280246 B CN 102280246B
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- winding machine
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Abstract
The invention provides a kind of horizontal coil winding machine, it comprises pedestal (1), the coil winding machine head of a bed (2), winding former (3), tailstock, tailstock case (4), drive sleeve (5), fixed cover (10), coil winding machine head of a bed main shaft (6) end is provided with top, and coil winding machine head of a bed spindle nose is connected with winding former main shaft by drive sleeve (5); Frequency converter, frequency control motor (7), reductor (8) is provided with in the coil winding machine head of a bed, frequency control motor (7) is connected with reductor (8) input by four groove pulley concial disks, and gear coil winding machine head of a bed main shaft (6) gear of reductor (8) output connects; Tailstock comprises sleeve (14), retracting cylinder (9), tailstock main shaft (17), tailstock main shaft (17) end is provided with stationary center, tailstock main shaft (17) is connected with winding former main shaft by fixed cover (10), drive sleeve (5) and fixed cover (10) are provided with and hold out against nut (13), rolling bearing (15), oilless bearing (16) is provided with between tailstock main shaft (17) and retracting cylinder (9), compared to existing horizontal coil winding machine, its more reasonable structure, to connect with winding former and more surely lean on, and bearing capacity and power stronger.
Description
Technical field
The present invention relates to electric power manufacturing equipment industry, be specially a kind of horizontal coil winding machine.
Background technology
Coil winding machine is the important production equipment of one in electric power manufacturing equipment industry, be engaged in transformer, instrument transformer, important process equipment in many power product production factors such as inductor, along with the leap of power equipment scientific and technological level, transformer voltage grade, the continuous increase of capacity, coil windings weight is also in continuous increase, therefore more outstanding to coil winding machine performance detailing requiments, but its development relatively lags behind, coil diameter is large, linear velocity is large, generation centrifugal force is large, wire tensioning power, thrust, one-piece rotor shaft, winding former driving torque, the all corresponding increase such as load, the current performance of horizontal coil winding machine routinely structure does not reach manufacturing requirements:
1. main shaft speed change mechanism is in gear transmittance process, and be multi-change speed during speed change, gear is many, and during output, gear load is excessive, easily cause slippage to lose rank phenomenon, and multi-gear transmission easily produces noise;
2. main shaft all adopts rolling bearing, and sound load force is relatively all more weak, can not meet the requirement of large-tonnage, large-diameter coil weight and stress, for spindle drive process leaves hidden danger;
3. main shaft floral disc is large, is delivered on winding former by shift fork by power, and main shaft bearing left-hand end and winding former two ends shearing force increase, and have impact;
4. the winding former centering of installing at coil winding machine spindle top, tailstock centre and to hold out against be fundamental procedure, during dead load, winding former weight is born at top of two ends and part holds out against axial force.But the top holding capacity in two ends is under dead load primary condition during dynamic loading, also to bear the torsional forces that coil weight and floral disc shift fork pass to winding former, linear velocity can produce tightening force, thrust etc. in centrifugal force and wire winding process, therefore nearly all stress all concentrate on two ends top on, through Field Research analysis: top easy to wear, easy slippage, even frangibility, all stress all concentrates on the conical surface at top 60 ° of angles, and contact stress area is little, causes top tired hidden danger;
5. tailstock portion unreasonable structure, size is less than normal, actively toply to limit by Morse's taper; inner ball bearing bearing capacity is limited, top and Morse's taper arbor neck is little, and bearing capacity is inadequate; top stressed concentrated, though add the protection of back-up roller wheel carrier, still can not fault of construction be improved.
Summary of the invention
Object of the present invention be exactly a kind of more reasonable structure will be provided, connect steady by and the strong horizontal coil winding machine of bearing capacity.
For reaching goal of the invention, the technical solution used in the present invention is:
A kind of horizontal coil winding machine, it comprises pedestal, the coil winding machine head of a bed, winding former, tailstock, tailstock case, the coil winding machine head of a bed and tailstock case are fixed on pedestal, also include drive sleeve, fixed cover, coil winding machine head of a bed spindle nose is provided with top, and coil winding machine head of a bed spindle nose is connected with winding former main shaft by drive sleeve; Be provided with frequency converter, frequency control motor, reductor in the coil winding machine head of a bed, frequency control motor is connected with reductor input by four groove pulley concial disks, and the gear coil winding machine head of a bed mainshaft gear of output end of reducer connects; Tailstock comprises sleeve, retracting cylinder, tailstock main shaft, tailstock spindle nose is provided with stationary center, tailstock main shaft is connected with winding former main shaft by fixed cover, and drive sleeve and fixed cover are provided with and hold out against nut, is provided with rolling bearing, oilless bearing between tailstock main shaft and retracting cylinder.
Described drive sleeve one end by locking nut and coil winding machine head of a bed main shaft fixedly sleeved, one end is provided with square hole, and the square main shaft clamping with winding former, square hole is provided with and holds out against nut.
Described coil winding machine head of a bed main shaft swivel bearing is oilless bearing.
Described output end of reducer gear diameter is identical with coil winding machine head of a bed mainshaft gear diameter.
Described tailstock also comprises handwheel leading screw, and leading screw end is connected with retracting cylinder.
The course of work of apparatus of the present invention is: drive sleeve be fixed on coil winding machine head of a bed main shaft, tailstock is fixed on tailstock case, then winding former is installed, tailstock case is locked after moving tailstock case to appropriate location by gear, tooth bar, the square hole that winding former puts into drive sleeve is hung with driving, the handwheel simultaneously adjusting tailstock holds out against winding former axle head to make head of a bed spindle top, just can carry out winding technique work by starter motor after fastening drive sleeve and fixed cover puller bolt.
Beneficial effect of the present invention is: main shaft adds drive sleeve, realizes load-bearing and the effect of transmitting torque power, winding former is rotated, drive sleeve square hole is provided with bolt hole and is fixed, realize forward and backward more reliable, another coil winding machine headstock and tailstock adopt oilless bearing, in order to carry radial load; Coil winding machine head of a bed transmission progression is few, and at the uniform velocity steady when realizing dynamic loading, impact little, driving torque is large, and during stopping, cushion effect is little, compared to existing coil winding machine, structure more rationally, run surely stronger by, bearing capacity.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention structural representation;
Fig. 2 is coil winding machine drive sleeve schematic diagram in Fig. 1;
Fig. 3 is understructure schematic diagram in Fig. 1.
Embodiment
Horizontal coil winding machine as shown in the drawings, it comprises pedestal 1, the coil winding machine head of a bed 2, winding former 3, tailstock, tailstock case 4, the coil winding machine head of a bed 1 and tailstock case 4 are fixed on pedestal 1, also include drive sleeve 5, fixed cover 10, coil winding machine head of a bed main shaft 6 end is provided with top, and coil winding machine head of a bed main shaft 6 end is connected with winding former main shaft by drive sleeve 5; Be provided with frequency converter, frequency control motor 7, reductor 8 in the coil winding machine head of a bed, frequency control motor 7 is connected with reductor 8 input by four groove pulley concial disks, and gear coil winding machine head of a bed main shaft 6 gear of reductor 8 output connects; Tailstock comprises sleeve 14, retracting cylinder 9, tailstock main shaft 17, tailstock main shaft 17 end is provided with stationary center, tailstock main shaft 17 is connected with winding former main shaft by fixed cover 10, drive sleeve 5 and fixed cover 10 are provided with and hold out against nut 13, are provided with rolling bearing 15, oilless bearing 16 between tailstock main shaft 17 and retracting cylinder 9.
Described drive sleeve 5 one end is fixedly sleeved by locking nut 12 and coil winding machine head of a bed main shaft 6, and one end is provided with square hole, and the square main shaft clamping with winding former, square hole is provided with and holds out against nut 13.
Described fixed cover 10 is fixedly sleeved with tailstock main shaft 17, and the head end of fixed cover 10 is square hole, can with the clamping of winding former main shaft, square hole is provided with and holds out against nut 13.
Described coil winding machine head of a bed main shaft 6 swivel bearing is also oilless bearing.
Described reductor 8 gear of output end diameter is identical with coil winding machine head of a bed main shaft 6 gear diameter, and at the uniform velocity steady when can realize dynamic loading, impact little, driving torque is large.
Described tailstock also comprises handwheel leading screw 11, and leading screw end is connected with retracting cylinder 9, is convenient to accurately dock with winding former main shaft tailstock main shaft by handwheel leading screw.
Described barrel of tail stock 14 wall is provided with gathering sill, and retracting cylinder is provided with feather key, and feather key and gathering sill are slidably connected.
Claims (5)
1.
a kind of horizontal coil winding machine, it comprises pedestal (1), the coil winding machine head of a bed (2), winding former (3), tailstock, tailstock case (4), the coil winding machine head of a bed (2) and tailstock case (4) are fixed on pedestal (1), it is characterized in that: also include drive sleeve (5), fixed cover (10), coil winding machine head of a bed main shaft (6) end is provided with top, and coil winding machine head of a bed spindle nose is connected with winding former main shaft by drive sleeve (5); Frequency converter, frequency control motor (7), reductor (8) is provided with in the coil winding machine head of a bed, frequency control motor (7) is connected with reductor (8) input by four groove pulley concial disks, and gear coil winding machine head of a bed main shaft (6) gear of reductor (8) output connects; Tailstock comprises sleeve (14), retracting cylinder (9), tailstock main shaft (17), tailstock main shaft (17) end is provided with stationary center, tailstock main shaft (17) is connected with winding former main shaft by fixed cover (10), drive sleeve (5) and fixed cover (10) are provided with and hold out against nut (13), are provided with rolling bearing (15), oilless bearing (16) between tailstock main shaft (17) and retracting cylinder (9).
2.
horizontal coil winding machine according to claim 1, it is characterized in that: described drive sleeve (5) one end is fixedly sleeved by locking nut (12) and coil winding machine head of a bed main shaft, one end is provided with square hole, and the square main shaft clamping with winding former (3), square hole is provided with and holds out against nut (13).
3.
horizontal coil winding machine according to claim 1, is characterized in that: described coil winding machine head of a bed main shaft (6) swivel bearing is oilless bearing.
4.
horizontal coil winding machine according to claim 1, is characterized in that: described reductor (8) gear of output end diameter is identical with coil winding machine head of a bed main shaft (6) gear diameter.
5.
horizontal coil winding machine according to claim 1, is characterized in that: described tailstock also comprises handwheel leading screw (11), and leading screw end is connected with retracting cylinder (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110118312.9A CN102280246B (en) | 2011-05-09 | 2011-05-09 | A kind of horizontal coil winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110118312.9A CN102280246B (en) | 2011-05-09 | 2011-05-09 | A kind of horizontal coil winding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102280246A CN102280246A (en) | 2011-12-14 |
| CN102280246B true CN102280246B (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110118312.9A Active CN102280246B (en) | 2011-05-09 | 2011-05-09 | A kind of horizontal coil winding machine |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102683001B (en) * | 2012-06-05 | 2013-09-25 | 杭州四达电炉成套设备有限公司 | Large spiral forward and reverse winding device of copper pipe coils |
| CN109859947B (en) * | 2019-03-21 | 2021-01-19 | 江苏华祥电子有限公司 | High-frequency transformer coil winder |
| CN111785516B (en) * | 2020-07-13 | 2021-08-27 | 江西赣电电气有限公司 | Transformer coil winding support |
Citations (7)
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| CN1598980A (en) * | 2004-09-02 | 2005-03-23 | 济南一机床集团有限公司 | Winding machine system |
| CN2727927Y (en) * | 2004-09-02 | 2005-09-21 | 济南一机床集团有限公司 | A transformer coil winding machine |
| CN2733551Y (en) * | 2004-09-01 | 2005-10-12 | 济南一机床集团有限公司 | Frame head of transformer coil winding machine |
| CN2896473Y (en) * | 2006-05-19 | 2007-05-02 | 保定天威集团有限公司 | Winding machine for laige transformer coil |
| CN200950393Y (en) * | 2006-08-31 | 2007-09-19 | 杭州奥士玛数控设备有限公司 | Frock quick gripping mechanism |
| CN101174504A (en) * | 2007-09-14 | 2008-05-07 | 沈伟 | Horizontal coiling machine for transformer coil |
| CN202134405U (en) * | 2011-05-09 | 2012-02-01 | 泰安泰山电气有限公司 | Horizontal-type winding machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100473793B1 (en) * | 2003-06-24 | 2005-03-14 | 한국표준과학연구원 | A Winding Device Of Solenoid Bobbin |
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2011
- 2011-05-09 CN CN201110118312.9A patent/CN102280246B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2733551Y (en) * | 2004-09-01 | 2005-10-12 | 济南一机床集团有限公司 | Frame head of transformer coil winding machine |
| CN1598980A (en) * | 2004-09-02 | 2005-03-23 | 济南一机床集团有限公司 | Winding machine system |
| CN2727927Y (en) * | 2004-09-02 | 2005-09-21 | 济南一机床集团有限公司 | A transformer coil winding machine |
| CN2896473Y (en) * | 2006-05-19 | 2007-05-02 | 保定天威集团有限公司 | Winding machine for laige transformer coil |
| CN200950393Y (en) * | 2006-08-31 | 2007-09-19 | 杭州奥士玛数控设备有限公司 | Frock quick gripping mechanism |
| CN101174504A (en) * | 2007-09-14 | 2008-05-07 | 沈伟 | Horizontal coiling machine for transformer coil |
| CN202134405U (en) * | 2011-05-09 | 2012-02-01 | 泰安泰山电气有限公司 | Horizontal-type winding machine |
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| 车床固定顶尖的改进及应用;孙生强;《机械工人(冷加工)》;20040315(第3期);33-34页 * |
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| CN102280246A (en) | 2011-12-14 |
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Effective date of registration: 20200609 Address after: The middle of the road 271000 Shandong city of Tai'an province tianzhufeng Patentee after: SHANDONG LUNENG MOUNT TAI ELECTRIC EQUIPMENT Co.,Ltd. Address before: 271000 Shandong province Tai'an City Development Zone East candle Peak Road No. 7 Patentee before: TAIAN TAISHAN ELECTRICAL Co.,Ltd. |
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