CN115589117A - Lead wire winding device and automatic winding device - Google Patents
Lead wire winding device and automatic winding device Download PDFInfo
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- CN115589117A CN115589117A CN202211385379.3A CN202211385379A CN115589117A CN 115589117 A CN115589117 A CN 115589117A CN 202211385379 A CN202211385379 A CN 202211385379A CN 115589117 A CN115589117 A CN 115589117A
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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
- H02K15/04—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings, prior to mounting into machines
- H02K15/0435—Wound windings
- H02K15/0442—Loop windings
- H02K15/045—Form wound coils
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
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- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The present invention relates to a lead wire winding device, comprising: the winding device is arranged on the wire spool; the wire pressing device is arranged on the wire winding device and is used for pressing the end part of the lead; the first transmission device is arranged on the wire winding device; the driving device is arranged opposite to the transmission device; the lead winding device comprises a free state and a winding state, and the driving device is separated from the first transmission device in the free state; when the wire is wound, the driving device is connected with the first transmission device and is used for driving the wire winding device to wind the lead. According to the lead winding device, the lead is wound through the winding device, so that the length of the lead can be reserved, the leaking length of the lead is shortened, the influence on subsequent processing is avoided, and the enameled wire is effectively protected.
Description
Technical Field
The invention relates to a motor winding production device, in particular to a lead winding device and an automatic winding device.
Background
The enameled wire needs to be wound before the stator is embedded. Need leave longer section's enameled wire as the lead wire after the wire winding usually, longer enameled wire is in the state of flare-outing, collides with other spare parts of equipment easily, leads to the lacquer layer of enameled wire to break to it is inconvenient to lead to transporting, needs to prevent to crush the enameled wire.
Disclosure of Invention
In order to solve the problems, the invention provides a winding device which can wind a lead, reduce the exposed length of the lead under the condition of not changing the length of the lead and facilitate subsequent processing, and the specific technical scheme is as follows:
a lead wire winding device comprising: a wire winding device mounted on the wire spool; the wire pressing device is arranged on the wire winding device and is used for pressing the end part of the lead; a first transmission device mounted on the wire winding device; the driving device is arranged opposite to the transmission device; the lead winding device comprises a free state and a winding state, and the driving device is separated from the first transmission device in the free state; and when the winding device is in the winding state, the driving device is connected with the first transmission device and is used for driving the winding device to wind a lead.
Preferably, the winding device includes: a wire winding base plate mounted on the wire spool; the wire winding seat is arranged on the wire winding bottom plate; the wire winding sleeve is rotatably arranged on the wire winding seat; the driving bevel gear is arranged on the first transmission device; the driven bevel gear is meshed with the driving bevel gear, and the driven bevel gear is installed on the winding sleeve.
Preferably, the line pressing device comprises: the winding pressing shaft is movably inserted on the winding sleeve and is rotatably installed on the winding seat, and a pressing conical head is arranged at one end of the winding pressing shaft; the pressing plate is rotationally connected with the coiling pressing shaft; and the pressing cylinder is arranged on the wire coiling seat, is connected with the pressing plate and is used for driving the pressing conical head of the wire coiling pressing shaft to press the end part of the lead on the wire coiling sleeve.
Preferably, the wire arranging device further comprises: the wire arranging cylinder is arranged on the wire winding bottom plate; and the wire arranging plate is provided with a wire arranging groove, the wire arranging groove is inserted on the wire winding sleeve in a sliding manner, is connected with the wire arranging cylinder and is used for pushing down the wound lead wire from the wire winding sleeve.
Preferably, the first transmission device includes: the first transmission shaft is connected with the winding device and is arranged opposite to the driving device, and one end of the first transmission shaft is provided with a first linkage shaft of a regular polygon; the first transmission bearing seat is arranged on the wire winding device, and the first transmission shaft is arranged on the first transmission bearing seat; the first transmission seat is arranged on the first transmission bearing seat, and a first transmission groove is formed in the first transmission seat; the first locking gear is arranged on the first transmission shaft and is positioned on one side of the first linkage shaft; the first locking tooth is inserted in the first transmission groove in a sliding mode and is arranged opposite to the first locking gear; and two ends of the first locking spring are respectively connected with the first transmission seat and the first locking tooth and used for inserting the first locking tooth onto the first locking gear.
Further, the driving device includes: butting the straight line modules; the driving bearing seat is arranged on the sliding table of the butt joint linear module; the driving motor is arranged on the sliding table of the butt joint linear module; the butt joint shaft is arranged on the driving bearing seat and is connected with the driving motor; the butt joint sleeve is provided with a butt joint hole which is a regular polygonal hole, and the butt joint sleeve is arranged on the butt joint shaft; the butt joint linear module is used for driving the butt joint sleeve to be connected with the winding device and the die adjusting device, and the driving motor is used for driving the winding device and the die adjusting device through the butt joint sleeve.
Further, still include resilient means, resilient means includes: the sliding shaft is slidably arranged in the sliding hole of the butt joint shaft; the two ends of the ejection spring are respectively abutted against the sliding shaft and the sliding hole; and the connecting pin is respectively connected with the sliding shaft and the butt joint sleeve, the butt joint sleeve is movably inserted into the end part of the butt joint shaft, and the connecting pin is also inserted into a limiting groove of the butt joint shaft.
An automatic winding device comprising: the above lead wire winding device; a winding seat; the rotating device is arranged on the winding seat; a wire spool mounted on the rotating device; the die adjusting device is arranged on the wire spool; the two winding dies are arranged oppositely; and the second transmission device is connected with the die adjusting device and is arranged opposite to the driving device, and the driving device is used for driving the die adjusting device to adjust the distance between the winding dies through the second transmission device.
Preferably, the mold adjusting device includes: the main die adjusting seat is slidably mounted on the wire spool and is provided with a transmission device; the secondary die adjusting seat is slidably mounted on the wire spool and is opposite to the primary die adjusting seat, and the winding dies are respectively mounted on the primary die adjusting seat and the secondary die adjusting seat; the left-handed nut is installed on the main die adjusting seat; the right-handed nut is arranged on the slave adjusting die base; and the bidirectional threaded rod is respectively connected with the left-handed nut and the right-handed nut and used for adjusting the distance between the two winding dies and is also connected with the transmission device.
Preferably, the thread winding device includes: a winding base plate mounted on the spool or the winding die; the wire winding seat is arranged on the wire winding bottom plate; the wire winding sleeve is rotatably arranged on the wire winding seat; the winding pressing shaft is movably inserted on the winding sleeve and is rotatably installed on the winding seat, and a pressing conical head is arranged at one end of the winding pressing shaft; the pressing plate is rotationally connected with the coiling pressing shaft; the pressing cylinder is mounted on the wire coiling seat, connected with the pressing plate and used for driving a pressing conical head of the wire coiling pressing shaft to press the end part of the lead wire on the wire coiling sleeve; the winding shaft is rotatably arranged on the winding seat and is connected with the transmission device; and the gear set is respectively connected with the winding shaft and the winding sleeve and is used for driving the winding sleeve to wind a lead.
Wherein, still include winding displacement device, winding displacement device includes: the wire arranging cylinder is arranged on the wire winding bottom plate; and the wire arranging plate is provided with a wire arranging groove, the wire arranging groove is inserted on the wire winding sleeve in a sliding manner, is connected with the wire arranging cylinder and is used for pushing down the wound lead wire from the wire winding sleeve.
Preferably, the thread releasing device is further comprised, and the thread releasing device comprises: the thread releasing bottom plate is arranged on the die adjusting device; the thread loosening cylinder is mounted on the thread loosening bottom plate; the wire loosening base is slidably mounted on the wire loosening bottom plate and connected with one of the winding dies, and a wire loosening driving groove is formed in the wire loosening base; and the wire loosening roller is arranged on the wire loosening cylinder and movably inserted into the wire loosening driving groove, and the wire loosening cylinder is used for pushing the wire loosening seat to move through the wire loosening roller and the wire loosening driving groove so as to loosen the winding.
Preferably, the wire pushing device is further included, and the wire pushing device includes: the wire pushing cylinder is fixed on the winding die; and the wire pushing plate is fixed on the wire pushing cylinder, is positioned on one side of the winding die and is used for pushing the winding down from the winding die.
Compared with the prior art, the invention has the following beneficial effects:
according to the lead winding device, the lead is wound through the winding device, so that the length of the lead can be reserved, the leaking length of the lead is shortened, the influence on subsequent processing is avoided, and the enameled wire is effectively protected.
According to the automatic winding device, the distance between the two winding posts can be adjusted through the die adjusting device, the adjusting speed is high, and the accuracy is high; meanwhile, the die adjusting device and the lead winding device share one driving device through the second transmission device, so that the structure is simplified, and the energy consumption is reduced; the winding is loosened after the winding is formed through the wire loosening device, so that the winding is greatly convenient to take out, the abrasion to the enameled wire is reduced, and the qualification rate is effectively improved.
Drawings
Fig. 1 is a perspective view of a first perspective of a lead wire winding device;
fig. 2 is a perspective view of a second perspective of the lead wire winding device;
fig. 3 is a front view of the lead wire winding device;
fig. 4 is an exploded view of the lead wire winding device.
FIG. 5 is a schematic view of the structure of the driving device;
FIG. 6 is an exploded view of the drive device;
FIG. 7 is a schematic structural view of an automatic winding device;
FIG. 8 is a front view of the automatic winder;
FIG. 9 is a perspective view of the automatic winder from a first viewing angle with the wire holder concealed;
FIG. 10 is a perspective view of the automatic winder from a second viewing angle with the wire holder concealed;
fig. 11 is a front view of the automatic winding device with the winding base hidden.
Detailed Description
The invention will now be further described with reference to the accompanying drawings.
Example one
As shown in fig. 1 to 11, a lead wire winding device includes a wire winding device, a wire pressing device, a first transmission device and a driving device 4; the winding device is arranged on the wire spool 16; the wire pressing device is arranged on the wire winding device and is used for pressing the end part of the lead; the first transmission device is arranged on the wire winding device; the driving device 4 is arranged opposite to the transmission device; the lead winding device comprises a free state and a winding state, and the driving device is separated from the first transmission device in the free state; when the wire is wound, the driving device is connected with the first transmission device and is used for driving the wire winding device to wind the lead. The lead in the straightening state is wound into a coil shape, so that the extending length of the lead is greatly reduced, the lead is positioned on one side of the winding, subsequent assembly, transfer and the like are facilitated, and an enameled layer of the lead is not easy to damage.
The winding device comprises a winding bottom plate 51, a winding seat 52, a winding sleeve 53, a driving conical tooth 581 and a driven conical tooth 582; the line pressing device comprises a line pressing shaft 54, a pressing plate 55 and a pressing cylinder 56. The wire coiling bottom plate 51 is arranged on the secondary die adjusting seat 22 and is positioned at one end of the secondary die adjusting seat 22. The wire winding seat 52 is installed on the top of the wire winding base plate 51, and the wire winding sleeve 53 is rotatably installed on the wire winding seat 52 through a bearing and passes through the wire winding base plate 51. The top of the coiling sleeve 53 is provided with driven bevel gears 582, the coiling press shaft 54 is movably inserted in the coiling sleeve 53 and is connected with the pressing plate 55 through a bearing, the coiling press shaft 54 is also provided with a thrust ball bearing 57, and the thrust ball bearing 57 is also connected with the pressing plate 55 and is used for bearing the radial force of the coiling press shaft 54. The bottom of the winding pressing shaft 54 is provided with a pressing conical head 541, and the pressing conical head 541 is located outside the winding sleeve 53. The pressing cylinder 56 is installed on one side of the wire winding seat 52 and connected with the pressing plate 55, the pressing cylinder 56 drives the wire winding pressing shaft 54 to ascend and descend through the pressing plate 55, and the pressing conical head 541 of the wire winding pressing shaft 54 presses the end of the lead wire on the wire winding sleeve 53. The winding shaft 32 is rotatably installed at one end of the winding seat 52 through a bearing, and two ends of the winding shaft 32 are respectively connected with the driving bevel gear 581 and the transmission device; the driving bevel 581 meshes with the driven bevel 582.
The wire arranging device comprises a wire arranging cylinder 591 and a wire arranging plate 592, wherein the wire arranging cylinder 591 is installed on a wire winding bottom plate 51, a piston rod of the wire arranging cylinder 591 is connected with the wire arranging plate 592, a U-shaped wire arranging groove 593 is formed in the wire arranging plate 592, and the wire arranging groove 593 is inserted on the wire winding sleeve 53 in a sliding mode and used for pushing down a wound lead from the wire winding sleeve 53. The winding of the lead wire is realized when the wire winding sleeve 53 rotates, so that the lead wire is wound into a coil, the length of the lead wire can be reserved by the coil, meanwhile, the length of the lead wire which is leaked is shortened, the influence on subsequent processing is avoided, and the enameled wire is effectively protected. The winding displacement cylinder automatically pushes the coil off the winding sleeve 53 through the winding displacement plate 592.
In order to control the speed of the winding, the winding reel 32 is mounted on a decelerator 583, and the decelerator 583 is fixed to the winding seat 52.
The first transmission device comprises a first transmission seat 311, a first transmission shaft 32, a first locking gear 331, a first locking tooth 341, a first locking spring and a first spring seat 351, a first transmission groove 313 is formed in the first transmission seat 311, the first transmission shaft 32 is rotatably installed on the first transmission seat 311 through a bearing, one end of the first transmission shaft 32 is provided with a first linkage shaft 321 in a regular polygon shape and is provided with the first locking gear 331, the first locking tooth 341 is slidably inserted into the first transmission groove 313 and is arranged opposite to the first locking gear 331, a first spring hole is formed in the back face of the first locking tooth 341, one end of the first locking spring is inserted into the first spring hole, the first spring seat 351 is fixed on the first transmission seat 311 and is arranged opposite to the first locking tooth 341, a second spring hole is formed in the first spring seat 351, the other end of the first locking spring is inserted into the second spring hole, the first locking spring 341 is used for inserting the first locking tooth 331 and limiting rotation of the first transmission shaft 32. The first transmission seat 311 is installed on the slave die-adjusting seat 22, and since the first transmission shaft 32 needs to drive the winding device, a first transmission bearing seat 36 is added on the first transmission seat 311, and the first transmission shaft 32 is also installed on the first transmission bearing seat 36 and connected with the speed reducer 583.
The driving device 4 comprises a butt joint linear module 41, a driving bearing seat 44, a driving motor 43, a butt joint shaft 45, a butt joint sleeve 46 and an elastic device. The butt joint linear module 41 is installed on a winding machine, the driving bearing seat 44 is installed on a sliding table of the butt joint linear module 41 through the driving seat 42, the driving motor 43 is installed at one end of the driving seat 42, the driving bearing seat 44 is installed at the other end of the driving seat 42, and the butt joint shaft 45 is further connected with the driving motor 43. The elastic device comprises a sliding shaft 47, a jacking spring and a connecting pin 48, wherein the sliding shaft 47 is slidably arranged in a sliding hole 451 of the butt joint shaft 45; the two ends of the ejection spring are respectively abutted against the sliding shaft 47 and the sliding hole 451; the connecting pin 48 is respectively connected with the sliding shaft 47 and the butt-joint sleeve 46, the butt-joint sleeve 46 is movably inserted at the end part of the butt-joint shaft 45, and the connecting pin 48 is also inserted in the limiting groove 452 of the butt-joint shaft 45. The limiting groove 452 drives the butt joint sleeve 46 to rotate through the connecting pin 48, a butt joint hole 461 is arranged on the butt joint sleeve 46, the butt joint hole 461 is a regular polygonal hole and is matched with the first linkage shaft 321 and the second linkage shaft, the butt joint hole 461 is used for being inserted into the first linkage shaft 321 and the second linkage shaft and driving the first transmission shaft 32 and the second transmission shaft 37 to rotate, the butt joint sleeve 46 is further used for pushing the first locking teeth 341 and the second locking teeth 342 away, the first locking teeth 341 and the second locking teeth 342 are separated from the first locking gear 331 and the second locking gear 332, and the first transmission shaft 32 and the second transmission shaft 37 can rotate. The butt joint linear module 41 is used for driving the butt joint sleeve 46 to be connected with the wire coiling device and the die adjusting device, and the driving motor 43 is used for driving the wire coiling device and the die adjusting device through the butt joint sleeve 46. The elastic device can provide buffering, so that the wire coiling device and the die adjusting device are prevented from being damaged by collision, the problem that the angle of the universal driving shaft is not aligned with the angle of the butt joint hole 461 is solved, and after the universal driving shaft and the butt joint hole 461 rotate, the butt joint hole 461 can be automatically inserted into the universal driving shaft.
After winding of the lead is completed, the rotating device drives the wire spool 16 to rotate, the wire winding device and the driving device 4 are arranged oppositely, then the butt joint linear module 41 drives the butt joint sleeve 46 to move towards the first linkage shaft 321, the butt joint sleeve 46 moves to a set position, at the moment, the butt joint sleeve 46 pushes the first locking tooth 341 to one side under the action of the ejection spring, the first locking tooth 341 is separated from the first locking gear 331, the butt joint sleeve 46 abuts against the first linkage shaft 321, then the driving motor 43 is started, the butt joint sleeve 46 rotates, when the angle of the butt joint hole 461 is consistent with that of the first linkage shaft 321, the butt joint hole 461 is inserted into the first linkage shaft 321 under the action of the ejection spring, and then the driving motor 43 stops rotating. The end of the enameled wire is inserted into the winding sleeve 53, then the pressing cylinder 56 drives the winding pressing shaft 54 to ascend through the pressing plate 55, and the pressing conical head 541 of the winding pressing shaft 54 presses the enameled wire on the winding sleeve 53. The driving motor 43 is started, the winding sleeve 53 starts to rotate, the lead wire is wound, the driving motor 43 stops after the required length is reached, then the winding displacement cylinder 591 drives the winding displacement plate 592 to descend, and the winding displacement plate 592 pushes down the coil on the winding sleeve 53.
Example two
As shown in fig. 1 to 11, an automatic winding device includes the above-mentioned lead winding device, a winding base 11, a rotating device, a mold adjusting device, a winding mold and a second transmission device. The rotating device is arranged on the winding seat 11; the wire spool 16 is mounted on the rotating device; the mould adjusting device is arranged on the wire spool 16; the two winding dies are arranged oppositely; the second transmission device is connected with the die adjusting device and is arranged opposite to the driving device 4, and the driving device 4 is used for driving the die adjusting device to adjust the distance between the winding dies through the second transmission device.
The winding seat 11 is mounted on the winding machine through a linear guide rail pair and is connected with the movable linear module 15, and the front and rear positions can be adjusted. Lifting linear module 13 is equipped with on wire reel 11, lifting base 12 is equipped with on lifting linear module 13's the slip table, rotary device installs on lifting base 12, rotary device includes rotating bearing seat, rotation axis 14 and rotating electrical machines, rotating electrical machines and rotating bearing seat are all installed on lifting base 12, connect through hold-in range and band pulley between rotating electrical machines and the rotation axis 14, rotation axis 14 installs on rotating bearing seat, wire reel 16 is fixed in the bottom of rotation axis 14.
The winding die includes a master winding post 26 and a slave winding post 27.
The die adjusting device comprises a main die adjusting seat 21, a secondary die adjusting seat 22, a left-handed nut 23, a right-handed nut 24 and a bidirectional threaded rod 25. The main die adjusting seat 21 and the auxiliary die adjusting seat 22 are slidably mounted at the bottom of the wire spool 16 through a linear guide rail pair and are arranged oppositely, a main winding post 26 is mounted on the main die adjusting seat 21, and an auxiliary winding post 27 is mounted on the auxiliary die adjusting seat 22. Two linear guide rail pairs are arranged, and stability is improved. The left-handed nut 23 and the right-handed nut 24 are respectively arranged on the main die adjusting seat 21 and the auxiliary die adjusting seat 22; the bidirectional threaded rod 25 is respectively connected with the left-handed nut 23 and the right-handed nut 24 and is used for adjusting the distance between the main winding post 26 and the auxiliary winding post 27, and the bidirectional threaded rod 25 is also connected with a transmission device. When the bidirectional threaded rod 25 rotates, the main die adjusting seat 21 and the auxiliary die adjusting seat 22 can be driven to move towards or away from each other at the same time, so that the center between the main winding post 26 and the auxiliary winding post 27 is always overlapped with the rotating shaft 14 of the wire spool 16, the adjusting speed is high, and the adjusting precision is high.
The second transmission device comprises a second transmission seat 312, a second transmission shaft 37, a second locking gear 332, a second locking tooth 342, a second locking spring and a second spring seat 352, wherein a second transmission groove is formed in the second transmission seat 312, the second transmission shaft 37 is rotatably mounted on the second transmission seat 312 through a bearing, one end of the second transmission shaft 37 is provided with a second regular polygonal coupling shaft and is provided with the second locking gear 332, the second locking tooth 342 is slidably inserted into the second transmission groove and is arranged opposite to the second locking gear 332, a third spring hole is formed in the back of the second locking tooth 342, one end of the second locking spring is inserted into the third spring hole, the second spring seat 352 is fixed on the second transmission seat 312 and is arranged opposite to the second locking tooth 342, a fourth spring hole is formed in the second spring seat 352, the other end of the second locking spring is inserted into the fourth spring hole, and the second locking tooth 342 is inserted into the second locking gear 332 to limit the rotation of the second transmission shaft 37. Wherein the second driving seat 312 is installed on the wire spool 16, and the second driving shaft 37 is connected with the bidirectional threaded rod 25.
When the spacing of the winding mold is adjusted, the rotating device drives the winding disc 16 to rotate, so that the second transmission device and the driving device 4 are arranged oppositely, then the butt joint linear module 41 drives the butt joint sleeve 46 to move towards the second linkage shaft, the butt joint sleeve 46 moves to a set position, at this time, the butt joint sleeve 46 pushes the second locking tooth 342 to one side under the action of the ejection spring, so that the second locking tooth 342 is separated from the second locking gear 332, the butt joint sleeve 46 abuts against the second linkage shaft, then the driving motor 43 is started, the butt joint sleeve 46 rotates, when the butt joint hole 461 rotates to be consistent with the angle of the second linkage shaft, the butt joint hole 461 is inserted onto the second linkage shaft under the action of the ejection spring, the butt joint sleeve 46 drives the second transmission shaft 37 to rotate through the second linkage shaft, the second transmission shaft 37 drives the bidirectional threaded rod 25 to rotate, and the spacing adjustment of the winding mold is achieved. After the distance is adjusted to the set distance, the docking linear module 41 drives the docking sleeve 46 to leave the second linkage shaft, and the second locking tooth 342 is inserted onto the second locking gear 332 again under the action of the second locking spring, so that the locking of the bidirectional threaded rod 25 is realized, and the position of the winding mold is prevented from being changed.
In order to facilitate the pushing of the winding, the winding loosening device is further included and comprises a winding loosening bottom plate 61, a winding loosening air cylinder 63, a winding loosening seat 62 and a winding loosening roller 65. The thread releasing base plate 61 is mounted on the slave die holder 22 and connected to the thread winding base plate 51. The thread loosening cylinder 63 is installed at the top of the thread loosening base plate 61, the thread loosening base 62 is installed at the bottom of the thread loosening base plate 61 in a sliding mode through a linear guide rail pair, the thread winding post 27 is installed at the bottom of the thread loosening base 62, two thread loosening driving grooves 621 are symmetrically arranged on the thread loosening base 62, and the thread loosening driving grooves 621 are obliquely arranged kidney-shaped grooves; the end of a piston rod of the thread loosening cylinder 63 is provided with a pushing shaft 64, two ends of the pushing shaft 64 are symmetrically provided with thread loosening rollers 65, the thread loosening rollers 65 are movably inserted into thread loosening driving grooves 621, and the thread loosening cylinder 63 is used for pushing the auxiliary winding posts 27 to move towards the main winding posts 26 through the thread loosening rollers 65 and the thread loosening driving grooves 621, locking the space between the auxiliary winding posts 27 and the main winding posts 26 and accordingly loosening the winding. The friction force between the winding and the winding post can be reduced by loosening the winding, the winding is convenient to detach, and meanwhile, the loss of the enameled wire can be reduced.
In order to avoid the winding from being clamped on the winding posts, the winding device further comprises a wire pushing device, the wire pushing device comprises a wire pushing cylinder 28 and a wire pushing plate 29, the wire pushing cylinder 28 is fixed on the wire loosening seat 62 and the main die adjusting seat 21 and is respectively located on one side of the main winding post 26 and one side of the auxiliary winding post 27, the wire pushing plate 29 is fixed on the wire pushing cylinder 28 and is located on one side of the main winding post 26 and one side of the auxiliary winding post 27, in an initial state, the wire pushing plate 29 is located at the top of the main winding post 26 and the auxiliary winding post 27, after the winding is completed, the wire pushing cylinder 28 is started, and the wire pushing cylinder 28 pushes the winding down from the main winding post 26 and the auxiliary winding post 27 through the wire pushing plate 29.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive step, which shall fall within the scope of the appended claims.
Claims (10)
1. A lead wire winding device, comprising:
a wire winding device mounted on a wire spool (16);
the wire pressing device is arranged on the wire winding device and is used for pressing the end part of the lead;
a first transmission device mounted on the wire winding device;
the driving device (4), the said driving device (4) is opposite to said drive unit;
the lead winding device comprises a free state and a winding state, and the driving device is separated from the first transmission device in the free state; and when the wire is wound, the driving device is connected with the first transmission device and is used for driving the wire winding device to wind the lead.
2. The lead wire winding device according to claim 1,
the winding device includes:
a wire winding base plate (51), the wire winding base plate (51) being mounted on the wire spool (16);
a winding seat (52), wherein the winding seat (52) is arranged on the winding bottom plate (51);
the wire winding sleeve (53), the wire winding sleeve (53) is rotatably arranged on the wire winding seat (52);
a driving bevel gear (581), said driving bevel gear (581) being mounted on said first transmission;
driven bevel teeth (582), the driven bevel teeth (582) meshing with the driving bevel teeth (581), the driven bevel teeth (582) being mounted on the winding sleeve (53).
3. The lead wire winding device according to claim 2,
the wire pressing device comprises:
the winding pressing shaft (54) is movably inserted on the winding sleeve (53) and is rotatably installed on the winding seat (52), and one end of the winding pressing shaft (54) is provided with a pressing conical head (541);
the pressing plate (55), the said pressing plate (55) and said coiling pressing shaft (54) are connected rotatably;
and the pressing air cylinder (56), the pressing air cylinder (56) is installed on the wire coiling seat (52), is connected with the pressing plate (55), and is used for driving a pressing conical head (541) of the wire coiling pressing shaft (54) to press the end part of the lead wire on the wire coiling sleeve (53).
4. The lead wire winding device according to claim 2,
still include winding displacement device, winding displacement device includes:
the winding displacement cylinder (591), the winding displacement cylinder (591) is installed on the winding bottom plate (51); and
the wire arranging plate (592) is provided with a wire arranging groove (593), the wire arranging groove (593) is inserted on the wire winding sleeve (53) in a sliding mode, and is connected with the wire arranging cylinder (591) and used for pushing down the wound lead from the wire winding sleeve (53).
5. The lead wire winding device according to claim 1,
the first transmission device includes:
the first transmission shaft (32) is connected with the wire coiling device and is arranged opposite to the driving device (4), and one end of the first transmission shaft (32) is provided with a first linkage shaft (321) in a regular polygon shape;
a first drive bearing mount (36), said first drive bearing mount (36) mounted on said line reeling device, said first drive shaft (32) mounted on said first drive bearing mount (36);
the first transmission seat (311) is installed on the first transmission bearing seat (36), and a first transmission groove (313) is formed in the first transmission seat (311);
a first locking gear (331), the first locking gear (331) being mounted on the first transmission shaft (32) and located at one side of the first linkage shaft (321);
a first locking tooth (341), wherein the first locking tooth (341) is slidably inserted in the first transmission groove (313) and is arranged opposite to the first locking gear (331); and
and two ends of the first locking spring are respectively connected with the first transmission seat (311) and the first locking tooth (341) and used for inserting the first locking tooth (341) on the first locking gear (331).
6. The lead wire winding device according to claim 1,
the drive device (4) comprises:
a butt joint straight line module (41);
the driving bearing seat (44) is mounted on the sliding table of the butt joint linear module (41);
the driving motor (43), the said driving motor (43) is installed on sliding table of the said straight line die set of butt joint (41);
the butt joint shaft (45), the butt joint shaft (45) is installed on the driving bearing seat (44), and is connected with the driving motor (43); and
the butt joint sleeve (46), the butt joint sleeve (46) is provided with a butt joint hole (461), the butt joint hole (461) is a regular polygonal hole, and the butt joint sleeve (46) is installed on the butt joint shaft (45);
the butt joint linear module (41) is used for driving the butt joint sleeve (46) to be connected with the first transmission device, and the driving motor (43) is used for driving the wire winding device through the butt joint sleeve (46).
7. The lead wire winding device according to claim 6,
still include resilient means, resilient means includes:
the sliding shaft (47), the sliding shaft (47) is installed in the sliding hole (451) of the butt joint shaft (45) in a sliding mode;
the two ends of the ejection spring are respectively abutted against the sliding shaft (47) and the sliding hole (451); and
the connecting pin (48) is respectively connected with the sliding shaft (47) and the butt joint sleeve (46), the butt joint sleeve (46) is movably inserted into the end part of the butt joint shaft (45), and the connecting pin (48) is further inserted into a limiting groove (452) of the butt joint shaft (45).
8. An automatic winding device, comprising:
a lead-winding device as defined in any one of claims 1 to 7;
a winding seat (11);
a rotating device mounted on the winding seat (11);
a spool (16), said spool (16) mounted on said rotating means;
a die adjusting device mounted on the spool (16);
the two winding dies are arranged oppositely;
a second transmission device which is connected with the mould adjusting device and is arranged opposite to the driving device (4),
the driving device (4) is used for driving the die adjusting device through the second transmission device to adjust the distance between the winding dies.
9. The automatic winding device of claim 8, wherein the die adjusting device comprises:
the main die adjusting seat (21) is slidably mounted on the wire spool (16) and is provided with a transmission device;
the auxiliary die adjusting seat (22) is slidably mounted on the wire spool (16) and is opposite to the main die adjusting seat (21), and the winding dies are respectively mounted on the main die adjusting seat (21) and the auxiliary die adjusting seat (22);
the left-handed nut (23), the said left-handed nut (23) is installed on said main die setting seat (21);
a right-handed nut (24), the right-handed nut (24) being mounted on the slave die adjustment base (22); and
the wire winding die comprises a bidirectional threaded rod (25), wherein the bidirectional threaded rod (25) is respectively connected with a left-handed nut (23) and a right-handed nut (24) and used for adjusting the distance between the two wire winding dies, and the bidirectional threaded rod (25) is further connected with a transmission device.
10. The automatic winder as claimed in claim 8, further comprising a thread releasing device, the thread releasing device comprising:
the thread releasing bottom plate (61), the thread releasing bottom plate (61) is installed on the die adjusting device;
a thread releasing cylinder (63), wherein the thread releasing cylinder (63) is installed on the thread releasing bottom plate (61);
the wire loosening seat (62) is slidably mounted on the wire loosening bottom plate (61) and is connected with one winding mold, and a wire loosening driving groove (621) is formed in the wire loosening seat (62); and
the thread releasing roller (65), the thread releasing roller (65) is installed on the thread releasing air cylinder (63) and movably inserted into the thread releasing driving groove (621), and the thread releasing air cylinder (63) is used for pushing the thread releasing seat (62) to move through the thread releasing roller (65) and the thread releasing driving groove (621) to release windings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211385379.3A CN115589117A (en) | 2022-11-07 | 2022-11-07 | Lead wire winding device and automatic winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211385379.3A CN115589117A (en) | 2022-11-07 | 2022-11-07 | Lead wire winding device and automatic winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115589117A true CN115589117A (en) | 2023-01-10 |
Family
ID=84782080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211385379.3A Pending CN115589117A (en) | 2022-11-07 | 2022-11-07 | Lead wire winding device and automatic winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115589117A (en) |
-
2022
- 2022-11-07 CN CN202211385379.3A patent/CN115589117A/en active Pending
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