CN104071638A - Traverse yarn guide device for spooling - Google Patents
Traverse yarn guide device for spooling Download PDFInfo
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- CN104071638A CN104071638A CN201410310411.0A CN201410310411A CN104071638A CN 104071638 A CN104071638 A CN 104071638A CN 201410310411 A CN201410310411 A CN 201410310411A CN 104071638 A CN104071638 A CN 104071638A
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- yarn guide
- motor
- motor body
- guide device
- belt loop
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Abstract
The invention discloses a traverse yarn guide device for spooling and belongs to spinning machine component devices. An existing motor-driven traverse yarn guide device for spooling has disadvantages that a yarn guide is incapable of returning quickly and easy to shake in the traversing process due to the larger inertia of each of the drive motor and a traversing mechanism. The traverse yarn guide device for spooling comprises a yarn guide, a yarn guide seat, a mounting frame, a disc type motor arranged on the mounting frame, a synchronous belt mechanism and a lead rail which is coaxial with a winding bobbin; the synchronous belt mechanism comprises a synchronous belt loop and a drive belt wheel and two driven belt wheels for supporting the synchronous belt loop, the direction of the connecting line between the centers of the two driven belt wheels is the same with the axial direction of the winding bobbin so that the synchronous belt loop has a transverse part, the direction of which is the same with the axial direction of the winding bobbin, the yarn guide is arranged at the transverse part of the synchronous belt loop through the support of the yarn guide seat, and the yarn guide seat moves through the lead rail. By means of the traverse yarn guide device for spooling, the yarn guide is capable of quickly moving between two ends of the bobbin so as to prevent a thread overlapping phenomenon when guiding yarns.
Description
Technical field
The invention belongs to frame preassembling field, especially relevant with a kind of winder traverse yarn guide device.
Background technology
Winder (claiming again doff) is to knit together front preparatory process, and its task is on bobbin-winding machine, to be processed into and to meet necessarily required cylinder yarn from spinning portion's cop or reeled yarn.For solving traditional groove drum or the slot type cam-type traverse yarn guide device complex structure of bobbin-winding machine, cost is higher, in the time that traversing helical pitch, adjusting there is the defect that operation is loaded down with trivial details, there is motorized motions traverse yarn guide device, but existing electric motor drives winder traverse yarn guide device in the time traversing fro guiding-yarn, because the inertia of drive motor itself and transversing mechanism is larger, add again yarn guide member material reason, cause thread-carrier axially the two ends of the mobile route in the same way speed of turning back is fast not with winding bobbin, corresponding within the unit time come and go number of times lower, make yarn produce the tired phenomenon of heap at the two-end-point of winding bobbin, cause reel for yarn around inhomogeneous, and thread-carrier is easily shake in the process of traversing, also easily cause reel for yarn around inhomogeneous, affect winder cylinder yarn quality.
summary of the invention
Object of the present invention is intended to overcome existing winder traverse yarn guide device and exists drive motor itself and transversing mechanism inertia compared with large and make the thread-carrier cannot Rapid exhumation and thread-carrier easy defect of shake in the process of traversing, and provides a kind of thread-carrier that can make at the two ends of winding bobbin mobile route Rapid exhumation the winder traverse yarn guide device that operates steadily.
For this reason, the present invention is by the following technical solutions: winder traverse yarn guide device, comprise thread-carrier, erecting frame and be arranged on the drive motor on erecting frame, synchronous belt mechanism, it is characterized in that: described winder traverse yarn guide device also comprises yarn feeder block and the axial and axial guide rail in the same way of winding bobbin, described synchronous belt mechanism comprises Timing Belt loop and supports driving pulley and two driven pulleys in Timing Belt loop, two driven pulley lines of centres and winding bobbin are axially in the same way, Timing Belt loop is had and the axial lateral part in the same way of winding bobbin, described thread-carrier is supported and is installed on lateral part, described Timing Belt loop by yarn feeder block, yarn feeder block is by guide rail mobile guide, described drive motor comprises motor left end, motor right-hand member and machine shaft, motor left end comprises motor body, left end cap and the first assembly, motor right-hand member comprises motor body, right end cap and the second assembly, motor body is the total part of motor left end and motor right-hand member, left end cap and right left end cap fixedly butt up against respectively the two ends of motor body, the first assembly comprises multipole magnet steel thin slice and left support cover, the second assembly comprises multipole magnet steel thin slice and right support cover, described the first assembly is identical with the multipole magnet steel thin slice in the second assembly, two described multipole magnet steel thin slices are the rare earth magnetic steel thin slice that thickness is not more than 1 millimeter, axial charging, diameter is not more than 50, two multipole magnet steel thin slices are supported and are fixed on machine shaft by corresponding left support cover and right support cover respectively, machine shaft is installed by two bearings that are arranged at motor body central lumen two ends, the first assembly, the second assembly and machine shaft are connected as a single entity, each multipole magnet steel thin slice has multiple N, S magnetic pole, multiple N, S magnetic pole along the circumferential direction alternative arrangement forms rotor pole, same magnetic pole between two the multipole magnet steel thin slices angle that staggers, motor body two ends are respectively arranged with embedded accommodation section, multiple motor body iron cores are flush-mounted in accommodation section along circumferential arrangement, on motor body iron core, be provided with groove, pitch of the laps winding is flush-mounted in described groove, on the end face that left end cap and right end cap dock with motor body, be provided with the accommodation section of inner chamber, in accommodation section, be all fixed with the end cap iron core with the corresponding pairing of motor body iron core, form together stator poles, the stator poles logarithm of each side of motor body is identical with rotor pole logarithm, between motor body iron core and end cap iron core, leave gap, make a side of each multipole magnet steel thin slice be provided with described pitch of the laps winding, motor shaft one end is provided with coder, can form sealing and control, driving pulley is directly installed on the machine shaft of drive motor, directly drives rotation by machine shaft.
Magnetic pole in the present invention on a multipole magnet steel thin slice is as rotor pole, motor body iron core on motor body is as stator poles, the logarithm of stator poles is identical with the logarithm of rotor pole, principle of work process is: 1) when after the coil electricity stream of motor one end (being made as A end), the rotor pole (as being the N utmost point) of half aligns with stator poles, form a C/LOOP by air gap, now the stator and rotor utmost point of the motor other end (B end) (as being the N utmost point) staggers a step size; 2) in the time that the other end (B end) coil electricity flows, the rotor pole (as being the N utmost point) of half aligns with stator poles, form a C/LOOP by air gap, rotor just turns over a step size, now the rotor pole of the motor other end (A end) also turns over a step size simultaneously, therefore also misses a step size with stator; 3) when after motor A end-coil energising and current in opposite for the first time, second half rotor pole (the S utmost point) aligns with stator poles, form a C/LOOP by air gap, rotor just turns over a step size, now the rotor pole of motor B end also turns over a step size simultaneously, therefore also misses a step size with stator; 4) when motor one end (B end) coil logical with current in opposite for the first time after, second half rotor pole (the S utmost point) aligns with stator poles, form a C/LOOP by air gap, rotor just turns over a step size, now the rotor pole of motor B end also turns over a step size simultaneously, therefore also misses a step size with stator; So circulation will continuous operation.Drive motor revolving part is only rotating shaft and is installed on the multipole magnet steel thin slice in rotating shaft, and multipole magnet steel sheet thickness is thinner, and revolving part quality is smaller, thereby has reduced the inertia of drive motor itself.
When use, driving pulley High Rotation Speed in the rotating shaft of drive motor direct-driving motor, driving pulley drives Timing Belt loop to rotate, two driven pulleys rotate under the rotation in Timing Belt loop, the thread-carrier that is installed on lateral part, Timing Belt loop moves laterally under the transverse shifting in Timing Belt loop in guide rail, thereby has realized the Rapid exhumation of thread-carrier on the winding bobbin mobile route two ends and operated steadily.
As to technique scheme supplement and perfect, the present invention also comprises following technical characterictic.
Described driving pulley is aluminium or the carbon fibre of light wear-resistant.
Described Timing Belt loop is nylon or the lightweight virtue wheel that surface is coated with soft high-abrasive material.
The present invention can reach following beneficial effect: by adopting disc type electric machine to reduce the inertia of machine shaft itself, coordinate again the yarn guide member of light material, make thread-carrier in the time of guide, can turn back rapidly in the two ends of bobbin and operate steadily, make it can not go out superimposing thread phenomenon, improved the quality of cylinder yarn.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of drive motor of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
As depicted in figs. 1 and 2, the present invention includes thread-carrier 1, yarn feeder block 2, erecting frame 7, be arranged on the drive motor 3 on erecting frame 7, synchronous belt mechanism and the axial and axial guide rail 4 in the same way of winding bobbin, described synchronous belt mechanism comprises Timing Belt loop 5 and supports driving pulley 6 and two driven pulleys 8 in Timing Belt loop 5, the aluminium that described driving pulley 6 is light wear-resistant, described Timing Belt loop 5 is the nylon that surface is coated with soft high-abrasive material, two driven pulley 8 lines of centres and winding bobbin are axially in the same way, Timing Belt loop 5 is had and the axial lateral part in the same way of winding bobbin, described thread-carrier 1 supports by yarn feeder block 2 lateral part that is installed on described Timing Belt loop 5, yarn feeder block 2 is by guide rail 4 mobile guides, described drive motor 3 comprises motor left end, motor right-hand member and machine shaft 19, motor left end comprises motor body 10, left end cap (9) and the first assembly, motor right-hand member comprises motor body 10, right end cap 11 and the second assembly, motor body 10 is the total part of motor left end and motor right-hand member, left end cap 9 and right end cap 11 fixedly butt up against respectively the two ends of motor body 10, the first assembly comprises multipole magnet steel thin slice 13 and left support cover 18, the second assembly comprises multipole magnet steel thin slice 13 and right support cover 14, multipole magnet steel thin slice 13 in described the first assembly and the second assembly is identical, two described multipole magnet steel thin slices 13 are the rare earth magnetic steel thin slice that thickness is not more than 1 millimeter, axial charging, diameter is not more than 50, two multipole magnet steel thin slices 13 are supported and are fixed on machine shaft 19 by corresponding left support cover 18 and right support cover 14 respectively, machine shaft 19 supports installation by two bearings 15 that are arranged at motor body 10 central lumen two ends, the first assembly, the second assembly and machine shaft 19 are connected as a single entity, often each and every one multipole magnet steel thin slice 13 has multiple N, S magnetic pole, multiple N, S magnetic pole along the circumferential direction alternative arrangement forms rotor pole, same magnetic pole between two multipole magnet steel thin slices 13 angle that staggers, motor body 10 two ends are respectively arranged with embedded accommodation section, multiple motor body iron cores 17 are flush-mounted in accommodation section along circumferential arrangement, on motor body iron core 17, be provided with groove, coil winding 16 is flush-mounted in described groove, on the end face that left end cap 9 and right end cap 11 dock with motor body 10, be provided with the accommodation section of inner chamber, in accommodation section, be all fixed with the end cap iron core 12 with the 17 corresponding pairings of motor body iron core, form together stator poles, the stator poles logarithm of motor body 10 each side is identical with rotor pole logarithm, between motor body iron core 17 and end cap iron core 12, leave gap, make a side of each multipole magnet steel thin slice 13 be provided with described coil winding 16, machine shaft 19 one end are provided with coder, can form sealing and control, driving pulley 6 is directly installed on the machine shaft 19 of drive motor 3, directly drives rotation by machine shaft 19.
Magnetic pole in the present invention on a multipole magnet steel thin slice 13 is as rotor pole, motor body iron core 17 on motor body 10 is as stator poles, the logarithm of stator poles is identical with the logarithm of rotor pole, principle of work process is: 1) when motor one end is made as after A end-coil galvanization, the rotor pole of half is as alignd with stator poles for the N utmost point, form a C/LOOP by air gap, now the stator and rotor utmost point of motor other end B end is as the step size that staggers for the N utmost point; 2) in the time of other end B end-coil galvanization, the rotor pole of half, as alignd with stator poles for the N utmost point, forms a C/LOOP by air gap, just rotor turns over a step size, now the rotor pole of motor other end A end also turns over a step size simultaneously, therefore also misses a step size with stator; 3) when after motor A end-coil energising and current in opposite for the first time, second half the rotor pole S utmost point aligns with stator poles, form a C/LOOP by air gap, rotor just turns over a step size, now the rotor pole of motor B end also turns over a step size simultaneously, therefore also misses a step size with stator; 4) when motor one end B end-coil logical with current in opposite for the first time after, second half the rotor pole S utmost point aligns with stator poles, form a C/LOOP by air gap, rotor just turns over a step size, now the rotor pole of motor B end also turns over a step size simultaneously, therefore also misses a step size with stator; So circulation will continuous operation.The revolving part of drive motor 3 is only machine shaft 19 and is installed on the multipole magnet steel thin slice 13 on machine shaft 19, and multipole magnet steel thin slice 13 thinner thicknesses, and revolving part quality is smaller, thereby has reduced the inertia of drive motor 3 own.
When use, driving pulley 6 High Rotation Speeds in drive motor 3 direct-driving motor rotating shafts 19, driving pulley 6 drives Timing Belt loop 5 to rotate, two driven pulleys 8 rotate under the rotation in Timing Belt loop 5, the thread-carrier 1 that is installed on 5 lateral parts, Timing Belt loop moves laterally under the transverse shifting in Timing Belt loop 5 in guide rail 4, thereby has realized thread-carrier 1 at the Rapid exhumation at winding bobbin mobile route two ends and operated steadily.
As another kind of embodiment, the driving pulley 6 in technique scheme can also be the carbon fibre of light wear-resistant.
As another kind of embodiment, the Timing Belt loop 5 in technique scheme can also be the lightweight virtue wheel that surface is coated with soft high-abrasive material.
Claims (5)
1. winder traverse yarn guide device, comprise thread-carrier (1), erecting frame (7) and be arranged on the drive motor (3) on erecting frame (7), synchronous belt mechanism, it is characterized in that: described winder traverse yarn guide device also comprises yarn feeder block (2) and the axial and axial guide rail (4) in the same way of winding bobbin, described synchronous belt mechanism comprises Timing Belt loop (5) and supports driving pulley (6) and two driven pulleys (8) in Timing Belt loop (5), the line of centres of two driven pulleys (8) and winding bobbin are axially in the same way, Timing Belt loop (5) is had and the axial lateral part in the same way of winding bobbin, described thread-carrier (1) supports the lateral part that is installed on described Timing Belt loop (5) by yarn feeder block (2), yarn feeder block (2) is by guide rail (4) mobile guide, described drive motor (3) comprises motor left end, motor right-hand member and machine shaft (19), motor left end comprises motor body (10), left end cap (9) and the first assembly, motor right-hand member comprises motor body (10), right end cap (11) and the second assembly, motor body (10) is the total part of motor left end and motor right-hand member, left end cap (9) and right end cap (11) fixedly butt up against respectively the two ends of motor body (10), the first assembly comprises multipole magnet steel thin slice (13) and left support cover (18), the second assembly comprises multipole magnet steel thin slice (13) and right support cover (14), multipole magnet steel thin slice (13) in described the first assembly and the second assembly is identical, two multipole magnet steel thin slices (13) are supported and are fixed on machine shaft (19) by corresponding left support cover (18) and right support cover (14) respectively, machine shaft (19) is supported and is installed by two bearings (15) that are arranged at motor body (10) central lumen two ends, the first assembly, the second assembly and machine shaft (19) are connected as a single entity, each multipole magnet steel thin slice (13) has multiple N, S magnetic pole, multiple N, S magnetic pole along the circumferential direction alternative arrangement forms rotor pole, same magnetic pole between two multipole magnet steel thin slices (13) angle that staggers, motor body (10) two ends are respectively arranged with embedded accommodation section, multiple motor body iron cores (17) are flush-mounted in accommodation section along circumferential arrangement, on motor body iron core (17), be provided with groove, coil winding (16) is flush-mounted in described groove, on the end face that left end cap (9) and right end cap (11) dock with motor body (10), be provided with the accommodation section of inner chamber, in accommodation section, be all fixed with the end cap iron core (12) with the corresponding pairing of motor body iron core (17), form together stator poles, each side stator poles logarithm of motor body (10) is identical with rotor pole logarithm, between motor body iron core (17) and end cap iron core (12), leave gap, make a side of each multipole magnet steel thin slice (13) be provided with described coil winding (16), machine shaft (19) one end is provided with coder, can form sealing and control, driving pulley (6) is directly installed on the machine shaft (19) of drive motor (3), directly drives rotation by machine shaft (19).
2. winder traverse yarn guide device according to claim 1, is characterized in that: described driving pulley (6) is aluminium.
3. winder traverse yarn guide device according to claim 1, is characterized in that: described driving pulley (6) is carbon fibre.
4. according to the winder traverse yarn guide device described in claim 1 or 2 or 3, it is characterized in that: described Timing Belt loop (5) is the nylon of the soft high-abrasive material of surface painting.
5. according to the winder traverse yarn guide device described in claim 1 or 2 or 3, it is characterized in that: the lightweight virtue wheel that described Timing Belt loop (5) is the soft high-abrasive material of surface painting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410310411.0A CN104071638A (en) | 2014-07-01 | 2014-07-01 | Traverse yarn guide device for spooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410310411.0A CN104071638A (en) | 2014-07-01 | 2014-07-01 | Traverse yarn guide device for spooling |
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| Publication Number | Publication Date |
|---|---|
| CN104071638A true CN104071638A (en) | 2014-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410310411.0A Pending CN104071638A (en) | 2014-07-01 | 2014-07-01 | Traverse yarn guide device for spooling |
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| Country | Link |
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| CN (1) | CN104071638A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709763A (en) * | 2014-12-23 | 2015-06-17 | 浙江伟峰机械有限公司 | Flat winding type high-speed bobbin winder |
| CN105253706A (en) * | 2015-11-10 | 2016-01-20 | 太仓市世博纺织配件有限公司 | Reciprocating steering wire guider |
| CN105253702A (en) * | 2015-11-10 | 2016-01-20 | 太仓市世博纺织配件有限公司 | Installation method of reciprocating steering wire guide device |
| CN105565070A (en) * | 2014-10-14 | 2016-05-11 | 舍弗勒技术股份两合公司 | Yarn guide and yarn winding machine |
| CN111847103A (en) * | 2020-08-24 | 2020-10-30 | 海宁展威纺织机械有限公司 | Hank yarn initiative backing-off cone winder |
-
2014
- 2014-07-01 CN CN201410310411.0A patent/CN104071638A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105565070A (en) * | 2014-10-14 | 2016-05-11 | 舍弗勒技术股份两合公司 | Yarn guide and yarn winding machine |
| CN104709763A (en) * | 2014-12-23 | 2015-06-17 | 浙江伟峰机械有限公司 | Flat winding type high-speed bobbin winder |
| CN105253706A (en) * | 2015-11-10 | 2016-01-20 | 太仓市世博纺织配件有限公司 | Reciprocating steering wire guider |
| CN105253702A (en) * | 2015-11-10 | 2016-01-20 | 太仓市世博纺织配件有限公司 | Installation method of reciprocating steering wire guide device |
| CN111847103A (en) * | 2020-08-24 | 2020-10-30 | 海宁展威纺织机械有限公司 | Hank yarn initiative backing-off cone winder |
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Application publication date: 20141001 |