CN209685013U - For manufacturing the yarn guide traverse device of the weaving loom of cross winding bobbin - Google Patents

Abstract

The utility model relates to a kind of for manufacturing the yarn guide traverse device of the weaving loom of cross winding bobbin, with the driving device including belt, guiding slide is connected to belt, guiding slide by axially directed mechanism is guided sliding and equipped with the drive rod for driving the lever jack of weaving loom, belt be used for can the motor-driven mechanism of the reverse driven belt connect.The second guiding slide is connected on belt, second guiding slide is guided to slide and has the second drive rod for driving the second lever jack of weaving loom by the second axially directed mechanism, first guiding slide and the second guiding slide are placed on the belt, the first drive rod and the second drive rod and and then the first lever jack respectively accordingly connected and the second lever jack reciprocal movement simultaneously is executed when yarn guide traverse device (3) work.

Description

For manufacturing the yarn guide traverse device of the weaving loom of cross winding bobbin

Technical field

The utility model relates to the yarn guide traverse device of the weaving loom for manufacturing cross winding bobbin, having includes tooth The driving device of band, guiding slide are connected to tooth band, and guiding slide is guided and matches in sliding manner in axially directed mechanism Drive rod is had, the lever jack of the weaving loom is fixed on the drive rod, and wherein the tooth band can be connect by motor-driven mechanism By translational motion back and forth.

Background technique

The various embodiments of spinning machine are disclosed in textile industry, they generally depend on the type of yarn to be manufactured and It is used.These spinning machine embodiments being explicitly described in the patent literature sometimes are, for example, ring spinner, FRICTION SPINNING Yarn machine, air spinning machine or air-flow rotor spinning machine.

In machine longitudinal two between the rack that the weaving loom of this manufacture cross winding bobbin is generally set to end side at two Side has many stations being arranged side by side, and the fiber webs being preferably placed in yarning can respectively are spun on the station Yarn is then wound into so-called cross winding bobbin.

For this purpose, these individual stations are respectively provided with spinning apparatus and winding device, workpiece usually passes through edge The driving device receiving of machine length acts on.That is, in the spinning apparatus region of air-flow rotor spinning machine, such as along machine length For driving the tangential belt of spinning rotary cup and for driving the tangential endless belt of fiber webs plucker roller to move.

It is typically provided in such spinning machine along machine length for driving the driving of fiber webs drawing-off roller Axis and along machine length for drive the wireline reel of the take-up roll in winding device region.

In addition, such spinning machine usually has the guide along machine length that can be moved back and forth in winding device region A large amount of yarn guides of bar, machine longitudinal direction side are fixed on the lever jack.

A variety of different driving devices pass through corresponding transmission device herein and are connected to electrod driving device, they are mostly It is placed in one of two end racks of weaving loom.

Such yarn guide traverse device in the end racks of air-flow rotor spinning machine is for example in the hand of applicant There is relatively unambiguous description in 4-70,4-71 and 4-72 pages of volume " Operating Guideline BD7 ".

But the driving device of yarn transversing mechanism and transmission arrangements are especially being weaved in end racks region Being proved to be in the case that machine is very long may be problematic, because in yarn in spinning work in the weaving loom of such length Occur relatively large inertia force in the region of transversing mechanism, resists the acceleration.That is although weaving loom yarn traversing The lever jack of mechanism in order to mitigate movable mass and especially for minimize occurred length elongation and by light-duty but high-strength The material manufacture of degree and corresponding valuableness, but often occur also becoming serious as station quantity increases in this weaving loom Problem.

Therefore it is had been proposed in the patent document just as example with the ring ingot for far surpassing 1000 work spindles Multiple separate electrical motors are set to drive very long workpiece in the case that the spinning machine showed in spinning machine is very long.

A kind of ring spinner is for example described in DE2641434A1, should so be reduced along machine length herein Drafting system lower roll roller system in distortion, i.e., each roller system is respectively subjected to the effect of three spaced motors.That is, In In known ring spinner, it is being set to the bogie of end side respectively and is being arranged in driving rack placed in the middle for variant The motor and transmission device of roller system.

A kind of similar ring spinner is also described in DE10209992A1.The known ring spinner has mould Block structure.That is, the workpiece of weaving loom is combined with so-called modular form, these modules can be assembled as needed herein In it is multiple.Right side or left side or the driving unit of right side and left side, which can be set to, can be fixed on that module.

In addition, a kind of spinning machine is described in DE102004016796A1, here, for along the right whereby of machine length The driving mechanism of driving part of workpiece application effect in station area and the supply of weaving loom and remover quilt It is assigned to variant spaced rack.That is, the known spinning machine in addition to it is common set on the rack of end side other than and also It is respectively provided with another supplementary bay being preferably centrally positioned between end racks.

But the manufacture of the spinning machine with this spline structure is relative complex and therefore expensive.DE102004016796A1 is undeclared Can how advantageously design driven device and especially belonging to transmission device.

Spinning with the rack being substantially centered for being equipped with the driving device and transmission device particularly for yarn transversing mechanism Yarn machine is also described in DE102006029056A1.

In the known air-flow rotor spinning machine, there is the aobvious of guide pole length because rack is substantially centered arrangement It writes and shortens, as a result, the lever jack length elongation in during operation is substantially reduced.

But do not learnt from DE102006029056A1 yet can how advantageously design arrangement in air-flow rotor spinning Yarn guide traverse device in the rack in place placed in the middle of machine.

Utility model content

In view of the spinning machine according to the above-mentioned prior art, the utility model based on the following tasks, is provided a kind of for manufacturing The yarn guide traverse device of the weaving loom of cross winding bobbin, on the one hand it can inexpensively manufacture and be also configured to lever jack area The unfavorable length elongation occurred in domain is minimized and is prevented the shape that harmful machine vibration is had during operation of spinning At.

The yarn guide traverse that the task passes through a kind of weaving loom for the manufacture cross winding bobbin with driving device Device is completed, it has belt especially tooth band, and the first guiding slide is connected to the belt, and the first guiding slide is by first Axially directed mechanism is by sliding guidance and equipped with the first drive rod for driving the first lever jack of weaving loom.The belt with For can the motor-driven mechanism of the reverse driven belt be connected.The second guiding slide is connected on the belt, the second guiding is slided Seat is by the second axially directed mechanism by sliding guidance and with the second drive rod for driving the second lever jack of weaving loom. The first and second guiding slide is so placed on the belt, that is, first and second drive rod is with and then there are also respectively Executed from the first and second lever jacks accordingly connected when yarn guide traverse device works simultaneously but reciprocal movement.

In other words, foregoing task is completed by a kind of yarn guide traverse device, wherein there are two fixed on the belt Respectively by the guiding slide of axially directed mechanism slips, each guiding slide has the driving for driving weaving loom lever jack Bar, wherein the two guiding slides be so placed on the belt and especially tooth band, that is, the drive rod and and then also Connected lever jack executes movement opposite each other simultaneously when yarn guide traverse device works.

In yarn guide traverse device according to one embodiment, two are used instead of uniquely very long lever jack Short lever jacks many, best half is long, thus bring following good effect, i.e., go out when lever jack each run is reversed Existing, opposite with current acceleration inertia force is significantly reduced.By so reducing occurred inertia force, on the one hand, In Lever jack occur during spinning operation, almost unavoidable extends or compression is considerably reduced, and on the other hand, passes through two Vibration behavior in turn entire weaving loom of the movement positive influence opposite each other of the lever jack of shortening to yarn transversing mechanism.

That is the yarn guide traverse device with lever jack that is reciprocal and halving about its length results in down Yarn transversing mechanism is stated, the manufacture in the entire machine length of air-flow rotor spinning machine is allowed to close the cross winding bobbin advised.

According to the utility model, equipped with the driving mechanism for being connected to frequency converter for being in servo motor form.

It provides in the preferred embodiment, the movement of tooth band can come by the servo motor for being connected to frequency converter by regulation control System.

Here, servo motor has the advantage that, the angle position of its motor shaft not only may be implemented under such motor conditions Control, also may be implemented the control of revolving speed and acceleration, while can be generated by alternating voltage about frequency by frequency converter Alternating voltage with variable amplitude directly to motor to power.That is, passing through letter using the servo motor for bearing frequency converter effect Folk prescription formula allows tooth band positive and negative can run by regulation and is especially connected to the lever jack of tooth band or is fixed on leading on lever jack Yarn device according to the rules and target accurately moves back and forth.

It is highly preferred that the servo motor is connected to yarn guide traverse device by deceleration device (step-down gear) Driving device.

By using such deceleration device, movement and the positioning accurate of yarn transversing mechanism not only can be further promoted Degree, can also reduce the power requirement for servo motor ready for use.I.e., it is possible to using weaker and therefore more cheap watch It takes motor conduct and abandons required servo motor when deceleration device.

Here, in test the verified reduction ratio when the deceleration device especially preferably comprising endpoint value 3.3:1 extremely Comprising in the range of 3.8:1, in particular 3.5:1 when there is a situation where it is extremely beneficial.

The servo motor is mounted on clamping plate, so that the tension of the deceleration device can be adjusted.

The driving device of the yarn guide traverse device has tooth band, driving wheel and the deflecting roller as belt, Described in deflecting roller movably install to adjust the tension of the tooth band.

Furthermore, it is possible to be provided according to a preferred embodiment, which is movably mounted at a clamping On plate, so that the tension of the actuator of deceleration device can be adjusted smoothly.That is motor-driven mechanism can be easy to determine Position guarantees to make guide always in spinning operation whereby so that the tooth band of deceleration device always has the tension for being suitble to operation The driving device of device transmission device is by regulation application effect, and then it is defined axially displaced meeting for lever jack occur.

According to a preferred embodiment, which there is at least one to make belt steering can be same to form two When movement opposite each other belt section wheel, wherein the first guiding slide is fixed on one of two belt sections of the belt On, the second guiding slide is fixed on another in two belt sections.Generally, belt section refer to belt free section or The non-section being placed with.It is possible thereby to obtain most compact arrangement.The belt is particularly preferably tooth band, and wherein the driving device is also With driving wheel and deflecting roller, wherein the deflecting roller is movably installed with the tension of adjusting tooth band.

Guarantee that the tension of the tooth band always can be adjusted successfully to normal by being moveably mounted the deflecting roller Degree.

It is provided according to another preferred embodiment, two drive rods of the yarn guide traverse device are aligned In position or along position arrange, wherein the position about the driving device of the yarn guide traverse device driving wheel and turn Pass through to wheel is placed in the middle.That is, being connected to two lever jacks of the drive rod of yarn guide traverse device always not only with respect to yarn guide Transmission device moves between two parties, is preferably also always movement opposite each other, this does not only result in inertia force and substantially eliminates, and causes to weave Machine approximation is run without frictionly.

Two are especially preferably fixed on skin by clamping connection mechanism respectively by the guiding slide of light metal such as aluminium manufacture In the respective belt section of band.

Instead of such as steel by light metal manufacture guiding slide have the advantage that at this time, occur during work of spinning to Accelerate and slow down quality not it is inapparent further decrease, this be also applied for include clamping connection mechanism preferred implementation Mode, in the respective belt section of each guiding slide belt for being fixed on yarn guide traverse device by clamping connection mechanism.

At least one of which guiding slide is preferably equipped with electromagnetic touch part, and effectively connect with the electromagnetic touch part Sensor element is integrated into the gear mechanism housing of the yarn guide traverse device.In other words, at least one of which is by light gold The guiding slide for belonging to manufacture has for example by the electromagnetic touch part constituted in forming steel plate, is added into yarn guide traverse device housing In sensor element make a response to electromagnetic touch part.The electromagnetic touch part can be preferably designed in this way and the sensor element It is preferred that so arranging, a variety of different operating positions of guiding slide can be reliably detected.

Such as according to another preferred embodiment, intermediate sensor component is so positioned, when the guiding slide is located just When intermediate position, intermediate sensor component is activated by the electromagnetic touch part.

Two outer sensors components so position, i.e., when the first guiding slide and the second guiding slide pass through When its terminal location, the outer sensors component is activated by the electromagnetic touch part.

The first axis guiding mechanism and the second axially directed mechanism are respectively provided with end side backstop, they limit institute State the corresponding sliding distance of the first guiding slide and the second guiding slide.

The sensor element on the outside of two or other outsides alternatively or additionally preferably can be arranged so, and guiding is worked as Slide preferably enters its terminal location for the moment, they are respectively started, and is divided into outside terminal location and inward end position herein It sets.

When reaching one of terminal location, always there is a corresponding signal for switching the guide with the least delay possible The servo motor of device transmission device, that is, the direction of motion for being oriented to slide always inverts at once.

According to an alternate embodiments, outer sensors component is so positioned, that is, when the first and second guiding slide warps Cross its terminal location for the moment, they are activated by the electromagnetic touch part.The arrangement of outer sensors component is in the case It is preferably selected to also preferably passing i.e. on weaving loom central control unit or therewith by programming technique in guiding slide Except the stroke distances or move distance that can individually be set on the device coupled in terms of transmission of data, thus in case of a fault can be with Enable the driving side limitation of the stroke motion of guiding slide.Once one of them described outer sensors component senses is slided to guiding Seat is located at it can be by except the stroke distances that are limited by the scheduled terminal location of programming technique, then thus, it is possible to right in a preferred way The very urgent braking process of the driving device is ready, at this time the driving device before stopping at the appointed time by Braking so as to be avoided that yarn guide traverse device damage, the stipulated time be preferably it is relevant to technological means used as far as possible most The short time.

It is passed according to a preferred embodiment, such as on weaving loom central control unit or by with control yarn guide The device line of dynamic device is connected or wirelessly connected device defines stroke motion or fortune in operator side to guiding slide The adjusting of dynamic distance.Also referred to as the stroke motion of stroke length be thus can be changed it is adjustable.The driving device is so controlled at this time System, i.e., the preset distance that the described yarn guide slide is only passed by corresponding to the adjusting.

It is highly preferred that adjusting of the driving device based on operator side can be controlled such, i.e., the yarn guide slide is expert at One or more small stroke motions are completed in the defined regional area of at least one of Cheng Yundong.For this purpose, can for example hand over Pitch winding bobbin edge region in by adjust yarn guide slide accordingly move back and forth realize according to regulation edge paving If.In other words, the yarn guide slide in the case in corresponding cross winding bobbin fringe region in prescribed way back and forth Such as several millimeters of predetermined distance is moved, to form so-called soft and smooth bobbin edge.

In addition, according to a preferred embodiment, it can be fixed as being in fixture block in end side respectively in axially directed mechanism The backstop of form limits the sliding distance of two guiding slides.The backstop is further safety measure, because by should be only Gear can reliably limit the sliding distance of two guiding slides.That is, by the backstop, it can also be in the possible mistake of sensor element Reliably prevent the guiding slide from can shift to the wall of yarn guide traverse device when connection, this will will cause in yarn guide traverse device and Obvious damage on yarn guide.

Detailed description of the invention

Other details of the utility model can be obtained from below in conjunction with attached drawing embodiment described, in which:

Fig. 1 schematically shows the machine longitudinal direction side of air-flow rotor spinning machine, and, setting identical with many structures is two Station between a end racks and it is substantially centered the guide according to one embodiment being arranged between the end racks Device transmission device,

Fig. 2 shows to perspective two machine sections of air-flow rotor spinning machine, have set indirectly in one according to one The yarn guide traverse device of a embodiment is used to impose effect to the station for being set to yarn guide traverse device right side or left side,

Fig. 3 be according to the birds-eye perspective of the gear mechanism housing of the opening of the yarn guide traverse device of one embodiment, It is oriented to slide and is fixed on its tooth band with driving device, and guiding slide soon reaches its central location and is connected to Lever jack,

Fig. 4 shows the driving device of the yarn guide traverse device according to Fig. 3 including being oriented to slide, and guiding slide is by outer Lateral terminal position,

Fig. 5 shows the driving device of the yarn guide traverse device according to Fig. 3 including being oriented to slide, and guiding slide enters it Inward end, and

Fig. 6 be according to the yarn guide traverse device of one embodiment especially see to the servo motor being connected with frequency converter and The face upwarding view of the additional teeth roller box of the opening of deceleration device, deceleration device are connected to the driving dress of yarn guide traverse device It sets.

Specific embodiment

Fig. 1 very schematically shows the weaving loom of manufacture cross winding bobbin and is air-flow revolving cup in the present embodiment The front view of spinning machine 1.

Air-flow rotor spinning machine 1 has multiple so-called machine sections 4, these machines between rack 10,11 at its end Section is respectively provided with multiple stations 2 in its front and back.That is, being generally equipped in every side of machine section 4 in a row arranged side by side The identical station 2 of 12 structures, each station is especially equipped with spinning apparatus 5 and winding device 6.

As shown in Fig. 2, every side also preferably substantially in the machine in heart district domain of two machine longitudinal direction sides in weaving loom The yarn guide traverse device 3 according to one embodiment is respectively connected between two machine sections 4.

The yarn guide traverse device 3 being described in detail below with reference to Fig. 3 to Fig. 6 is equipped with the driving machine that can be controlled by regulation Structure 14 is simultaneously connected by drive rod 20 with lever jack 18, and a machine longitudinal direction side of weaving loom is respectively fixed on lever jack Yarn guide.

As it is known, laying in the fibre in yarning can 7 for one respectively in the air flow spinning apparatus 5 of station 2 Strip spun yarn is tieed up, yarn is then wound into mound bobbins on winding device 6.Made at this time by the yarn guide of station 2 Spun yarn traversing, so that the mound bobbins occurred are formed in the form of cross winding bobbin 9.

Here, the driving of each workpiece of the station 2 of air-flow rotor spinning machine 1 or by it is so-called grouping drive into Row, or carried out at least partially through being operated alone.

It is driven by grouping, usually the take-up roll quilt of the spinning rotary cup and/or winding device 6 of such as air flow spinning apparatus 5 Driving.In general, grouping driving is also provided with the yarn transversing mechanism for being arranged in 6 region of winding device of station 2 respectively. That is, the yarn guide of the yarn transversing mechanism of station 2 is connected to yarn guide traverse device 3, yarn guide traverse by lever jack 18 Device is connect with the driving mechanism 14 that can be controlled by regulation again.

As previously described and as depicted in figs. 1 and 2, the yarn guide traverse of two machine longitudinal direction sides of air-flow rotor spinning machine 1 Device 3 and affiliated driving mechanism 14 are substantially seated in the machine between two machine sections 4 of air-flow rotor spinning machine 1 herein In middle section.

Fig. 3, Fig. 4 and Fig. 5 show the yarn guide traverse device 3 according to one embodiment respectively with top perspective, In, gear mechanism housing 22 is in the open state as shown in the figure.

Fig. 6 shows the bottom view of same yarn guide traverse device 3, and wherein the gear-box 39 of the deceleration device 40 is as schemed institute Show in the open state.

As shown in Figures 3 to 5, yarn guide traverse device 3 has the gear mechanism housing 22 of preferably rectangle, in the transmission The driving device 13 for lever jack 18 is equipped in device housing.

Driving device 13 has tooth band, is fixed with one by clamping connection mechanism 29 respectively in belt section 21 or 26 and leads To slide 16A, 16B.Tooth band extends past the driving wheel of the torque of the acceptable driving mechanism 14 with toothing at this time 23 and removable installation deflecting roller 24.

On a clamping plate 19 and in servo motor form electric driving mechanism 14 is movably mounted to be connected It can be controlled to frequency converter 17 and by frequency converter by regulation.

Guiding slide 16A, 16B of one of them drive rod 20 is respectively connected in axially directed mechanism 25A, 25B Upper sliding, axially directed mechanism are respectively equipped with a fixture block 27 as backstop in end side.

Respectively there is a lever jack 18 to be connected to drive rod 20 especially as shown in Figure 3 and Figure 5, as it is known, In (not shown in detail) yarn guide is fixed in 6 region of winding device of station 2 on lever jack.

Drive rod 20 is connected to guiding slide 16A, 16B belonging to it herein and is separately mounted to gear mechanism housing In one of 22 rear wall 36,37, so that its position 38 crosses driving wheel 23 and deflecting roller 24 pivot center.

On the guiding slide 16A being preferably manufactured from aluminium as guiding slide 16B, it is fixed with as electromagnetic touch part Steel plate 28, steel plate are the component parts of sensor element.That is, fixation is respectively started according to the position of guiding slide 16A in steel plate 28 One of three sensors being arranged side by side in the one side wall of gear mechanism housing 22 33,34 or 35.

Here, Fig. 3 shows following situation, it is oriented to slide 16A, 16B at this time and soon reaches its central location.In central position It sets, steel plate 28 starts master reference 34, this is for example notified to weaving loom central control unit by master reference.

Steel plate 28 has the recessed sky portion between two opposed ends 31,32, wherein the recessed sky portion, which ensure that, to be easy to connect The fixed mechanism for being closely for example connected to steel plate 28 for slide 16A will to be oriented to.End 31,32 is by the fortune along guiding slide 16A The latticing that dynamic direction extends is connected with each other.Sensor 33,34,35 and steel plate 28 are preferably so arranged opposite to each other, so that at least Connect the end 31,32 and therefore form the latticing of electromagnetic touch part can be into the motion process of guiding slide 16A Enter the ranges of sensors of sensor 33,34,35.

Fig. 4 shows the aforementioned yarn guide traverse device 3 in misoperation position.That is, guiding slide 16A, 16B warp Set outside terminal location for example in terms of weaving loom central control unit programming is crossed, so that steel plate 28 enters starting outside The position of sensor 35.

Sensor 35 or the spinning that can be central control unit or different control device for being connected to sensor 35 Loom control device is when one of outer side senser 33,35 is activated for being stopped immediately by frequency converter 17 about its direction of motion The only driving mechanism 14.

The fixture block 27 or backstop being placed in axially directed mechanism 25A, 25B also prevent guiding slide 16A, 16B at this time It such as can smoothly be moved into the case where sensor element functional fault in the rear wall 36,37 of gear mechanism housing 22, this may lead Cause apparent damage.

Fig. 5 shows other operating positions different from central location of yarn guide traverse device 3.

On other operating positions, guiding slide 16A, 16B of driving device 13, which are located at it, can for example pass through weaving Machine central control unit is come in adjustable inward end for setting.That is, guiding slide 16A, 16B enter its inward end Position, the steel plate 28 is arranged between master reference 34 and outer sensors 33 on the position.As long as being oriented to slide 16A Inward end, then as previously mentioned, the control of outer sensors 33 or the weaving loom 1 being connected with outer sensors 33 should be passed through Device processed will consider that driving mechanism 14 is immediately stopped about its direction of motion.

Fig. 6 shows the face upwarding view of the guide transmission device 3 of the utility model.

As shown, being connected with additional teeth roller box 39 on the gear mechanism housing 22 of yarn guide traverse device 3, slow down dress 40 are set to be placed in the additional teeth roller box, the deceleration device have in the preferred scope of 3.3:1 to 3.8:1, especially The reduction ratio of 3.5:1.

Deceleration device 40 have tooth band 41, the gear 42 that is connected with the driving device 13 of yarn guide traverse device 3 and by The driving pinion 44 being fixed on the motor shaft 43 of driving mechanism 14.

Driving mechanism 14 is axially displaceably mounted on clamping plate 19 and can be controlled by regulation by frequency converter 17, In, frequency converter 17 itself is connected to the central control unit of (unshowned) air-flow rotor spinning machine 1 by control line 45.

That is on the one hand motor-driven mechanism 14 can be controlled such, i.e., always there is guide in spinning operation Bar 18 and and then belonging to yarn guide meet defined axial displacement, on the other hand positioning is easy, so that deceleration device 40 Tooth band 41 always have be suitble to work operation tension.

Claims (17)

1. a kind of yarn guide traverse device, for manufacturing the weaving loom (1) of cross winding bobbin, which has Driving device (13) including belt (15), the first guiding slide (16A) are connected to the belt, and the first guiding slide is borrowed First axis guiding mechanism (25A) is helped to be guided sliding and equipped with the lever jack (18) for driving the weaving loom (1) First drive rod, wherein the belt (15) with for can the motor-driven mechanism (14) of belt (15) described in reverse driven connect, It is characterized in that being connected with the second guiding slide (16B) on the belt (15), which axially leads by second It is guided to slide to mechanism (25B) and has second for driving second lever jack (18) of the weaving loom (1) to drive Lever (20), wherein the first guiding slide (16A) and second guiding slide (16B) are so placed in the belt (15) On, i.e. the first drive rod and the second drive rod and and then the first lever jack and the second lever jack (18) that respectively accordingly connect in institute Reciprocal movement simultaneously is executed when stating yarn guide traverse device (3) work.

2. yarn guide traverse device according to claim 1, characterized in that the driving device (13) has at least one Make the belt (15) turn to formed two be capable of simultaneously movement opposite each other belt section (21,26) wheels (23,24), Described in first guiding slide (16A) be fixed in a belt section in described two belt sections (21,26), described second Guiding slide (16B) is fixed in another belt section in described two belt sections (21,26).

3. yarn guide traverse device according to claim 1, characterized in that equipped with being connected in servo motor form The driving mechanism (14) of frequency converter (17).

4. yarn guide traverse device according to claim 3, characterized in that the servo motor passes through deceleration device (40) It is connected to the driving device (13) of the yarn guide traverse device (3).

5. yarn guide traverse device according to claim 4, characterized in that the deceleration device (40) has in 3.3:1 Reduction ratio within the scope of to 3.8:1.

6. yarn guide traverse device according to claim 4, characterized in that the servo motor is mounted on clamping plate (19) On, so that the tension of the deceleration device (40) can be adjusted.

7. yarn guide traverse device according to claim 1, characterized in that the yarn guide traverse device (3) it is described Driving device (13) has tooth band, driving wheel (23) and deflecting roller (24) as belt, wherein the deflecting roller (24) is with can Move mode is installed to adjust the tension of the tooth band.

8. yarn guide traverse device according to claim 7, characterized in that first drive rod and second driving Bar is arranged in position (38) or arranges that the position (38) is about the yarn guide along the position with being mutually aligned The driving wheel (23) and deflecting roller (24) of the driving device (13) of transmission device (3) pass through between two parties.

9. yarn guide traverse device according to claim 2, characterized in that first guiding is slide (16A) and described Second guiding slide (16B) respectively by clamping connection mechanism (29) be fixed on the belt (15) respective belt section (21, 26) on.

10. yarn guide traverse device according to claim 1, characterized in that at least it is described first guiding slide (16A) or Second guiding slide (16B) is manufactured by light metal.

11. yarn guide traverse device according to any one of the preceding claims, characterized in that at least described first guiding Slide (16A) or it is described second guiding slide (16B) equipped with electromagnetic touch part (28), and with the electromagnetic touch part (28) The intermediate sensor component (34) and two outer sensors components (33,35) effectively connected is integrated into the yarn guide traverse In the gear mechanism housing (22) of device (3).

12. yarn guide traverse device according to claim 11, characterized in that the intermediate sensor component (34) is such Positioning, i.e., when it is described first guiding slide (16A) and it is described second be oriented to slide (16B) be in intermediate position when, it is described in Between sensor element be activated by the electromagnetic touch part (28).

13. yarn guide traverse device according to claim 11, characterized in that two outer sensors components (33,35) So positioning, i.e., when first guiding slide (16A) and second guiding slide (16B) pass through its terminal location, institute Outer sensors component is stated to be activated by the electromagnetic touch part (28).

14. yarn guide traverse device according to claim 1, characterized in that the first axis guiding mechanism (25A) and The second axially directed mechanism (25B) is respectively provided with end side backstop (27), they limit it is described first guiding slide (16A) and The corresponding sliding distance of second guiding slide (16B).

15. yarn guide traverse device according to claim 5, characterized in that the deceleration device (40) is with 3.5:1's Reduction ratio.

16. yarn guide traverse device according to claim 10, characterized in that at least described first guiding slide (16A) Or second guiding slide (16B) is manufactured from aluminium.

17. yarn guide traverse device according to claim 14, characterized in that the first axis guiding mechanism (25A) It is respectively provided with fixture block with the described second axially directed mechanism (25B), they limit first guiding slide (16A) and second and lead To the corresponding sliding distance of slide (16B).