CN208104618U - The transmission device of false twisting two-for-one twister - Google Patents
The transmission device of false twisting two-for-one twister Download PDFInfo
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- CN208104618U CN208104618U CN201721670589.1U CN201721670589U CN208104618U CN 208104618 U CN208104618 U CN 208104618U CN 201721670589 U CN201721670589 U CN 201721670589U CN 208104618 U CN208104618 U CN 208104618U
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- synchronous pulley
- driven synchronous
- roller
- overfeeding
- wheel
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Abstract
The transmission device of false twisting two-for-one twister, it includes one group of driving wheel for being successively wrapped with the first two-sided synchronous toothed belt, it is fixedly connected on the motor shaft of servo motor including active synchronization belt wheel, the first tensioning wheel, the first driven synchronous pulley, the 4th driven synchronous pulley, the second tensioning wheel, the second driven synchronous pulley, the 5th driven synchronous pulley and third tensioning wheel, active synchronization belt wheel；It is coaxially fixed with the second overfeeding roller and third overfeeding roller respectively on first driven synchronous pulley, the 4th driven synchronous pulley, arranged coaxial has the first friction roller and the second friction roller respectively for second driven synchronous pulley and the 5th driven synchronous pulley, is each configured with the first winding bobbin and the second winding bobbin on the first friction roller and the second friction roller；It is being drawn from two-for-one twisting spindles or after double twisting two stock yarn lines respectively after superheated header heat-shaping, then respectively after respective scroll tube false twisting solderless wrapped connection on the second overfeeding roller and third overfeeding roller.
Description
Technical field
The utility model relates to a kind of transmission dresses for being mainly used for false twisting two-for-one twister driving overfeeding roller, friction roller
It sets.
Background technique
False twisting two-for-one twister traditional at present drives false twisting two-for-one twister overfeeding roller, the transmission device of friction roller is general by one
Three-way motor realizes the rotation of overfeeding roller and friction roller through gear reduction box, chain conveyer.This transmission device is in actual use
It has the following disadvantages：1）It is inconvenient to adjust the twist, the twist need to be adjusted by dismounting gear by hand, and there can only be grade to adjust and twist
Degree, cannot arbitrarily adjust required any twist；2）Since chaindriven polygon effect makes the instantaneous transmission ratio of each axis be to become
Change, so the twist of yarn is in variation；3）Gear reduction box and chain require oil lubrication, so that machine is messy.
Summary of the invention
It causes to adjust twist inconvenience, yarn the purpose of the utility model is to overcome existing false twisting two-for-one twister transmission device
The deficiencies of twist of line is unstable, machine is messy, and provide that a kind of adjusting twist is convenient, the yarn twist is stable, without using
Oil lubrication, remote controlled false twisting two-for-one twister transmission device.
The purpose of this utility model is completed by following technical solution, a kind of transmission device of false twisting two-for-one twister,
It includes one group of driving wheel for being successively wrapped with the first two-sided synchronous toothed belt, including active synchronization belt wheel, the first tensioning wheel,
One driven synchronous pulley, the 4th driven synchronous pulley, the second tensioning wheel, the second driven synchronous pulley, the 5th driven synchronous pulley
And third tensioning wheel, wherein active synchronization belt wheel is fixedly connected on the motor shaft of servo motor；It is characterized in that described
It is coaxially fixed with the second overfeeding roller and third overfeeding roller respectively on first driven synchronous pulley, the 4th driven synchronous pulley,
Arranged coaxial has the first friction roller and the second friction roller respectively for the driven synchronous pulley of described second and the 5th driven synchronous pulley,
The first winding bobbin and the second winding bobbin are each configured on the first friction roller and the second friction roller；It is drawn from two-for-one twisting spindles
Or two stock yarn lines are respectively after superheated header heat-shaping after double twisting, then the solderless wrapped connection after respective scroll tube false twisting respectively
On the second overfeeding roller and third overfeeding roller, the two stock yarn lines pulled out from the second overfeeding roller and third overfeeding roller divide
It is not wound up on the first winding bobbin and the second winding bobbin being pressed on the first friction roller and the second friction roller.
As preferred：4th driven synchronous pulley, third overfeeding roller and second active synchronization belt wheel is pacified
Dress is connected on the same axis, the second Double-side Synchronous row toothed belt successively the second active synchronization belt wheel of solderless wrapped connection, the 4th tensioning wheel, third
Driven synchronous pulley and the 6th driven synchronous pulley, on the axis of the driven synchronous pulley of the third and the 6th driven synchronous pulley
Coaxially be fixed with the first overfeeding roller and the 4th overfeeding roller, from two-for-one twisting spindles draw or after double twisting two stock yarn lines point
Not Jing Guo the first overfeeding roller and the 4th overfeeding roller enter hot tank and remove heat-shaping.
The utility model from the yarn after double twisting by the first, the 4th overfeeding roller to hot tank, again to scroll tube, using
Second, third overfeeding roller is finally wound up on the first, second winding bobbin being pressed on the first, second friction roller.
The utility model has following technological merit：
First is that adjusting, the twist is convenient, as long as the revolving speed for changing servo motor can be achieved with changing the twist of yarn, and can be with
Realize the stepless change twist；
Second is that Synchronous Belt Drives are accurate, keep yarn twist constant in process of production, and without using oil lubrication；
Third is that long-range control offer condition can be realized, the revolving speed of remote controlled servo motor can be achieved with changing yarn
The twist.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
Label in figure is：1, servo motor, 2, active synchronization belt wheel, the 3, first tensioning wheel, the 4, first driven synchronous belt
Wheel, the 5, second overfeeding roller, the 6, first two-sided synchronous toothed belt, the 7, the 4th driven synchronous pulley, 8, third overfeeding roller, 9, the
Two tensioning wheels, the 10, second driven synchronous pulley, 11 first friction rollers, the 12, the 5th driven synchronous pulley, the 13, second friction roller,
14, third tensioning wheel, the 15, second active synchronization belt wheel, 16 second two-sided synchronous toothed belts, the 17, the 4th tensioning wheel, 18, third
Driven synchronous pulley, the 19, the 6th driven synchronous pulley, 20, two-for-one twisting spindles, 21,27 yarns, the 22, first overfeeding roller, 23,
Four overfeeding rollers, 24, hot tank, 25, scroll tube, the 26, first winding bobbin, the 28, second winding bobbin.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing：Shown in Fig. 1, a kind of vacation described in the utility model
The transmission device of two-for-one twister is twisted, it includes one group of driving wheel for being successively wrapped with the first Double-side Synchronous row toothed belt 6, including actively
Synchronous pulley 2, the first tensioning wheel 3, the first driven synchronous pulley 4, the 4th driven synchronous pulley 7, the second tensioning wheel 9, second from
Dynamic synchronous pulley 10, the 5th driven synchronous pulley 12 and third tensioning wheel 14, wherein active synchronization belt wheel 2, which is fixedly connected on, watches
On the motor shaft for taking motor 1；Is coaxially fixed on the driven synchronous pulley 4 of described first, the 4th driven synchronous pulley 7 respectively
Two overfeeding rollers 5 and third overfeeding roller 8, the driven synchronous pulley 10 of described second and the 5th driven synchronous pulley 12 are same respectively
Axis is configured with the first friction roller 11 and the second friction roller 13, and the is each configured on the first friction roller 11 and the second friction roller 13
One winding bobbin 26 and the second winding bobbin 28；From two-for-one twisting spindles 20 draw or after double twisting two stock yarn lines 27,21 pass through respectively
After 24 heat-shaping of superheated header, then solderless wrapped connection is super in the second overfeeding roller 5 and third after respective 25 false twisting of scroll tube respectively
It feeds on roller 8, the two stock yarn lines 27,21 pulled out from the second overfeeding roller 5 and third overfeeding roller 8 are wound up into respectively is pressed in the
On the first winding bobbin 26 and the second winding bobbin 28 on one friction roller 11 and the second friction roller 13.
As shown in the figure, the 4th driven synchronous pulley 7, third overfeeding roller 8 and second active synchronization belt wheel 15
It is mounted and is connected on the same axis, the second two-sided synchronous toothed belt 16 successively the second active synchronization belt wheel of solderless wrapped connection (15), the 4th
The driven synchronous pulley 18 of bearing up pulley 17, third and the 6th driven synchronous pulley 19, in the driven synchronous pulley 18 and the 6th of the third
It is coaxially fixed with the first overfeeding roller 22 and the 4th overfeeding roller 23 on the axis of driven synchronous pulley 19, is drawn from two-for-one twisting spindles 20
Or two stock yarn lines 21,27 are entering heat by the first overfeeding roller 22 and the 4th overfeeding roller 23 respectively after double twisting
Case 24 removes heat-shaping.
When work, servo motor 1 drives the active synchronization belt wheel 2 being mounted on its shaft by rotating counterclockwise as shown in the figure,
First Double-side Synchronous row toothed belt 6 is driven around active synchronization belt wheel 2, the first tensioning wheel 3, the first driven synchronous pulley the 4, the 4th
Synchronous pulley 7, the second tensioning wheel 9, the second driven synchronous pulley 10, the 5th driven synchronous pulley 12 and third tensioning wheel 14,
Active synchronization belt wheel 2 makes the first driven synchronous pulley 4 and the 4th driven synchronous pulley 7 by the first Double-side Synchronous row toothed belt 6
Respectively by counterclockwise and rotating clockwise as shown in the figure, to make to be separately mounted to the first driven synchronous pulley 4 and the 4th driven
The second overfeeding roller 5 and the rotation traction of third overfeeding roller 8 on the axis of synchronous pulley 7 are after 24 heat-shaping of hot tank again through vacation
Yarn 27,21 after 25 false twisting of twister；Active synchronization belt wheel 2 is made second driven by the first Double-side Synchronous row toothed belt 6 simultaneously
Synchronous pulley 10 and the 5th driven synchronous pulley 12 are respectively by rotate driving is mounted on coaxially clockwise and anticlockwise as shown in the figure
On the first friction roller 11 and the second friction roller 13 rotation, so that the second overfeeding roller 5 and third overfeeding roller 8 be made to pull out
Yarn 27,21 be wound up into respectively the first winding bobbin 26 being pressed on the first friction roller 11 and the second friction roller 13 and volume Two around
On bobbin 28.
Because the 5th driven synchronous pulley 7, third overfeeding roller 8, the second active synchronization belt wheel 15 installation on the same axis and
It is connected with axis, so the second active synchronization belt wheel 15 is rotated synchronously with the 5th driven synchronous pulley 7, passes through the second Double-side Synchronous
Toothed belt 16 and the 4th tensioning wheel 17 drive the driven synchronous pulley 18 of third and the 6th driven synchronous pulley 19 respectively by as schemed institute
Show counterclockwise and rotate clockwise, to make to be separately mounted to the driven synchronous pulley 18 of third and the 6th driven 19 axis of synchronous pulley
On the first overfeeding roller 22 and the 4th overfeeding roller 23 also by as shown in the figure counterclockwise and rotate clockwise, and respectively traction warp
Yarn 21,27 after double twisting removes heat-shaping into hot tank 24.
The utility model can reach the requirement for changing yarn twist as long as the revolving speed for changing servo motor, and can remotely control
The revolving speed of servo motor processed can be achieved with changing the twist of yarn, without using oil lubrication.
Claims (2)
1. the transmission device of false twisting two-for-one twister, it includes one group of driving wheel for being successively wrapped with the first two-sided synchronous toothed belt (6),
Including active synchronization belt wheel (2), the first tensioning wheel (3), the first driven synchronous pulley (4), the 4th driven synchronous pulley (7),
Two tensioning wheels (9), the second driven synchronous pulley (10), the 5th driven synchronous pulley (12) and third tensioning wheel (14), wherein
Active synchronization belt wheel (2) is fixedly connected on the motor shaft of servo motor (1)；It is characterized in that the first driven synchronous belt
It is coaxially fixed with the second overfeeding roller (5) and third overfeeding roller (8), institute respectively on wheel (4), the 4th driven synchronous pulley (7)
The driven synchronous pulley of second stated (10) and the 5th driven synchronous pulley (12) respectively arranged coaxial have the first friction roller (11) and
Second friction roller (13), be each configured on the first friction roller (11) and the second friction roller (13) the first winding bobbin (26) and
Second winding bobbin (28)；From two-for-one twisting spindles (20) draw or after double twisting two stock yarn lines (27,21) respectively through superheated header
(24) after heat-shaping, then solderless wrapped connection is super in the second overfeeding roller (5) and third after respective scroll tube (25) false twisting respectively
It feeds on roller (8), the two stock yarn lines (27,21) pulled out from the second overfeeding roller (5) and third overfeeding roller (8) are wound respectively
Onto the first winding bobbin (26) and the second winding bobbin (28) being pressed on the first friction roller (11) and the second friction roller (13).
2. the transmission device of false twisting two-for-one twister according to claim 1, it is characterised in that the 4th driven synchronous belt
It takes turns (7), third overfeeding roller (8) and the second active synchronization belt wheel (15) to be mounted and be connected on the same axis, second is two-sided same
Walk toothed belt (16) successively second active synchronization belt wheel of solderless wrapped connection (15), the 4th tensioning wheel (17), the driven synchronous pulley of third (18)
With the 6th driven synchronous pulley (19), on the driven synchronous pulley of the third (18) and the axis of the 6th driven synchronous pulley (19)
Coaxially be fixed with the first overfeeding roller (22) and the 4th overfeeding roller (23), from two-for-one twisting spindles (20) draw or after double twisting
Two stock yarn lines (21,27) are passing through the first overfeeding roller (22) and the 4th overfeeding roller (23) into hot tank (24) respectively
Remove heat-shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670589.1U CN208104618U (en) | 2017-12-05 | 2017-12-05 | The transmission device of false twisting two-for-one twister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670589.1U CN208104618U (en) | 2017-12-05 | 2017-12-05 | The transmission device of false twisting two-for-one twister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208104618U true CN208104618U (en) | 2018-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721670589.1U Active CN208104618U (en) | 2017-12-05 | 2017-12-05 | The transmission device of false twisting two-for-one twister |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829175A (en) * | 2017-12-05 | 2018-03-23 | 浙江万利纺织机械有限公司 | A kind of transmission device of false twisting two-for-one twister |
-
2017
- 2017-12-05 CN CN201721670589.1U patent/CN208104618U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829175A (en) * | 2017-12-05 | 2018-03-23 | 浙江万利纺织机械有限公司 | A kind of transmission device of false twisting two-for-one twister |
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