CN101608354A - Be used on the weaving loom and have at least two rollers or the device of roller group - Google Patents
Be used on the weaving loom and have at least two rollers or the device of roller group Download PDFInfo
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- CN101608354A CN101608354A CNA2009101505214A CN200910150521A CN101608354A CN 101608354 A CN101608354 A CN 101608354A CN A2009101505214 A CNA2009101505214 A CN A2009101505214A CN 200910150521 A CN200910150521 A CN 200910150521A CN 101608354 A CN101608354 A CN 101608354A
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- 238000009941 weaving Methods 0.000 title claims abstract description 9
- 238000009960 carding Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000001133 acceleration Effects 0.000 claims description 12
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 2
- 239000000835 fiber Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 101100125297 Agrobacterium vitis (strain S4 / ATCC BAA-846) iaaH gene Proteins 0.000 description 1
- 241001269238 Data Species 0.000 description 1
- 101100095600 Mus musculus Serinc1 gene Proteins 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 101150046289 tms2 gene Proteins 0.000 description 1
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/12—Details
- D01G15/36—Driving or speed control arrangements
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Control Of Multiple Motors (AREA)
Abstract
Be used on the weaving loom and have at least two rollers or the device of roller group, described weaving loom is cover plate type carding machine particularly, roller and clearer card or similar devices, it is respectively all by controllable motor-driven, wherein in the power circuit of the drive motors that leads to two rollers or roller group, be provided with control device and switch element, in order under the condition that does not have additional control module or speed governing unit, to use standard electromotor in simple mode, for the driving of roller or roller group is provided with at least one digitlization operation control unit and/or speed governing unit, this control module and/or speed governing unit can with the apparatus control system swap data, and switch element is disposed in the power circuit of drive motors of the drive motors of cylinder and other rollers or roller group, is used for the control module of driving of other rollers or roller group and/or startup and/or the braking procedure that the speed governing unit also can be used to cylinder thus.
Description
Technical field:
The present invention relates to be used in weaving loom, the device on cover plate type carding machine, roller and clearer card or the similar devices particularly, have at least two rollers or roller group, it wherein is provided with control device and switch element respectively all by controllable motor-driven in the power supply of the drive motors of supplying with two rollers or roller group.
Background technology:
In textile industry, particularly for carding machine, need special means in order to drive specific operation element, cylinder for example, this is because its weight is very big.Herein, need to use to be fit to the special machines that high inertia starts especially, or use " standard " motor of controlling by frequency converter or special starting drive.As a result, in both cases, because the motor of special tectonic and the cost that attachment device causes all are very important.
DE3507242A discloses the drive system that is used for cover plate type carding machine or roller and clearer card, has wherein arranged the asynchronous machine of control respectively, is used for feeding roller, drives licker-in, doffer and the cover plate chain that is connected with cylinder.Frequency controlled asynchronous machine is used as driver.For controlled frequency, frequency converter is associated with each motor, and can substitute to be used for the acceleration and the brake operating of cylinder/licker-in system with independent AC power controller.Because cost, only the carding machine for many relatively quantity has disposed an AC power controller, and places it on the supply unit, to be connected with specific equipment when needed.Its technology that relates to is extremely complicated, and can't implement under the spinning condition of work.In addition, inconvenience is: cylinder and licker-in are mechanical connections on driving, and cylinder needs quite long acceleration and braking time owing to its weight is much bigger, and therefore the speed adjustment meeting of licker-in is associated with the speed adjustment of cylinder.In addition, when cylinder quickens, licker-in must with the cylinder routing motion.
Summary of the invention:
Therefore the technical problem that the present invention is directed to provides a kind of device as type as described in this paper the beginning part, and it has avoided known shortcoming, and its permission is used standard electromotor in simple mode, and need not to use additional control module or speed governing unit.
This problem is solved by the described feature of claim 1.
According to the present invention, one of existing control module or speed governing unit are additionally to be used for for example acceleration of cylinder motor, and if necessary, also are used for slowing down.When equipment was activated, this unit at first was used for for example acceleration of cylinder motor.In case equipment reaches its normal speed, motor just directly is connected with general supply, and the unit that once was used just is loaded new parameter and function corresponding software, thereby can be used for its purposes originally, drives feeding roller, doffer etc.If equipment stops, at first to be braked be zero to the rotating speed of doffer or analog, and control module or speed governing unit are loaded parameter and the function corresponding software that is used for the cylinder motor rotation then.Then the cylinder rotating speed of motor by electronic deceleration up to stopping.Only just must rotate when cylinder turns round under its normal speed owing to be used for the driver of feeding roller, doffer or analog, be feasible according to device of the present invention.In addition, only by using digitlization operation control unit and speed governing unit just can realize favourable operation, this digitlization operation control unit and speed governing unit can with the control system swap data of equipment.
Special benefit of the present invention is as described below:
1, make the motor of different capabilities and/or difference in functionality principle according to configuration of the present invention, for example synchronous motor and asynchronous machine can be by same control module or speed governing unit according to specific mode of operation alternate-runnings.
2, alternatively, can use the motor of same capability and/or identical function principle.
3, cylinder drives can to use simple and cheap relatively standard electromotor for example to be used for.
4, need not other speed governing unit or control module.
5, compare with traditional solution, the solution of the present invention is very favourable and simple.Particularly, non-existent device can not break down, and does not need to safeguard and deposit in the warehouse spare part.
The further useful specific embodiment is as described below:
1, except being used for cylinder, principle of the present invention can also be used for other operation element, for example licker-in.
If 2 have used the control module and/or the speed governing unit of digitlization operation and special equipment, these unit can for example need not to change hardware so, and only by adopting different software just to can be used as to be used to the frequency converter of controlling asynchronous machine or bringing into play function as the servomechanism that is used to regulate synchronous motor (servomotor).
If 3 have used the control module and/or the speed governing unit of digitlization operation and special equipment, so these unit can with the device controller communication, and can be as required and mode of operation, slave controller receive suitable parameter or suitable be used for relevant controlled or by the control of the motor of speed governing or speed governing program.
4, the acceleration of operating speed sensor or analog monitoring cylinder in this way, can be guaranteed always just in time to realize stopping in desired.
Claim 2-30 has comprised useful improvement of the present invention.
Description of drawings:
Below with reference to as shown in the figure specific embodiment the present invention is described in further detail.
Fig. 1 shows the diagrammatic side views of the carding machine that has device of the present invention,
Fig. 2 a shows the drive unit of the drive motors with combing portion, carding machine feeding portion and bar tube can coiler of being used for Fig. 1,
Fig. 2 b shows the drive unit of the drive motors with the bar tube can coiler that is used for Fig. 1 and carding machine drafting system,
Fig. 2 c shows the speed governing drive motors,
Fig. 2 d shows non-speed governing AC driven motor (exchange and drive),
Fig. 3 shows the device of the present invention that has switching device on cylinder drive motors power circuit and doffer's drive motors power line briefly,
Fig. 4 a, 4b show belong to closed-loop control (Fig. 4 driver a) promptly has the drive motors of arrangements for speed regulation and does not belong to the driver of closed-loop control (Fig. 4 b), promptly has the drive motors of control device,
Fig. 5 a, 5b show the device of the present invention that has switch element, and wherein control module and/or speed governing unit are used as frequency converter respectively (Fig. 5 a) and servo controller (Fig. 5 b).
Fig. 6 shows the axis duration of runs of apparatus of the present invention briefly, has cylinder and doffer's sequential velocity series as the function of specific operating condition.
The specific embodiment:
Fig. 1 shows carding machine, and for example Truetzschler TC07 type carding machine has: cotton feeding roller 1; Cotton feeding palte 2; Licker-in 3a, 3b, 3c; Cylinder 4; The doffer 5; Stripping roller 6; Roll 7,8; Fiber web induction element 9; Fiber web horn mouth 10; Transmit roller 11,12; Top revolution combing part 13 with top combing plate guiding roller 13a, 13b and combing plate 14; Bar tube 15 and can coiler 16.The rotation direction of roller is shown in corresponding curve arrow.Alphabetic flag M represents the central point (axle) of cylinder 4.Figure notation 4a represents Bearded-needle knitted cloth and figure notation 4b represents the rotation direction of cylinder 4.Alphabetic flag B represents to turn round top combing part 13 rotation directions in the combing position, and alphabetic flag C represents the echo-plex direction of combing plate 14.Between licker-in 3c and back combing plate guiding roller 13a, be furnished with fixing cap member or operation element for example fixedly combing element 17 ', and between preceding combing plate guiding roller 13b and doffer 5, be furnished with for example fixing combing element 17 of fixing cap member or operation element ".Arrow A indication operative orientation, the direction of rotation of the curved arrow indication roller in the roller.
Fig. 2 has exemplarily showed a kind of driving notion.Various drive motors and driving element have constituted the drive scheme of TC 07 carding machine together.Special three phase alternating current motor drives cylinder 4 and licker-in 3.Non-maintaining special type transmission belt has been guaranteed long-term service life.TC07 is provided with independent closed-loop control driver and is used to remove fiber web.Therefore, can select desirable drawing-off degree for any speed.Even in acceleration and moderating process, control system always can be any given moment to set correct drawing-off degree.This means in the bar tube strip can from first meter to last one meter all more even.Being used for the motor that feeding roller 1, doffer 5 and fiber web peel off is special servo-driver.The transmission mechanism that for example in doffer's driver, does not have high maintenance costs.Motor is brushless electric machine and thereby is fully non-maintaining.Its characteristics are extraordinary dynamic characteristics and are independent of the rotary speed property of load.Therefore, the short term irregularity of sliver (this paricular value of crow) is improved.Servo-driver additionally is used for the optimum apart arrangement (referring to Fig. 2 b) of bar tube can coiler and creeling device.
Fig. 2 c shows for example AC servo motor of speed governing drive motors 21, and Fig. 2 d shows for example non-speed governing AC of the nonadjustable drive motors 22 of rotating speed motor (AC=interchange).
In Fig. 2 a, driven by buncher 21 with bottom roll: the feeding roller 36 of carding machine feeding portion 18 is driven by motor 23; The feeding roller 1 of the K of combing portion is driven by motor 25; The doffer 5, driven by motor 28; Stripping roller 6, roll 7,8, transmission roller 11,12 are driven by motor 29; Back combing plate guiding roller 13a and cleaning roller 19 are driven by motor 30; The feeding roller of carding machine drafting system 38 is driven by motor 33 right with middle roller; The transmission roller of carding machine drafting system 38 is right, is driven by motor 34; Bar tube turntable is driven by motor 35; Driven by non-buncher with bottom roll: the shredding roller 37 of carding machine feeding portion is driven by motor 24; Licker-in 3a, 3b, 3c is driven by motor 26; Cylinder 4 is driven by motor 27; Card stripper 20 is driven by motor 31; Cleaning roller 18 is driven by motor 32.
Used various drive motors and driving element among the K of combing portion shown in Figure 3, they have constituted the drive scheme that makes us trusting together.They comprise special three phase alternating current motor 26,27 (for example motor shown in Fig. 4 b 22), and it drives cylinder 4 and licker-in 3a-3c independent of each other.Non-maintaining special driving belt is guaranteed long-term service life.The servomotor 28,29 of closed-loop control (motor 21 shown in Fig. 4 a) is used as the driver of the roller 6,7,8,11,12 of doffer 5 and fiber web stripping system.And, because the high efficiency of servo-driver has reduced power consumption generally.In addition, even under the slow-speed of revolution, they also can provide the highest rotating speed accuracy and control accuracy, and this has just caused better strip CV value.Used digitlization driving governor directly and the microcomputer communication of carding machine control system 40.They receive the information of carrying out specific driving required by task therefrom.
The drive motors 27 of cylinder 4 is by Frequency Converter Control.So just allowing directly takes up an official post to anticipate at the supervision screen of carding machine regulates required cylinder rotating speed, and this is particularly extremely useful when the frequent changes raw material.The motor 26 of 3 licker-in 3a-3c of fiber web feeding (WEBFEED) system is by its own frequency converter 38 controls.Therefore the rotating speed of fiber web feeding can be independent of the cylinder rotating speed and change.All desired speeds can be stored in batch relevant basic data in and can at any time be rewritten.
For example Truetzschler TMS2 is connected with apparatus control system 40 is the control module and/or the speed governing unit 41 of digitlization operation, and it turns round as servo controller (for example servo controller shown in Fig. 4 a 48) or frequency converter (for example frequency converter shown in Fig. 4 b 51) according to program (being loaded with parameter and functional software).Switch element 44 is arranged in the power circuit 42 of drive motors 27 (for example asynchronous machine of cylinder 4) and in the power circuit 43 of drive motors 28 (for example doffer 5 synchronous motor).After switch element 44 correspondingly switches to position shown in Figure 3, be written into control module and/or speed governing unit 41 in case be used for the parameter and/or the function corresponding software of the running of cylinder motor 27, be used for doffer 5 described control module of drive motors 28 and/or acceleration and/or the braking that speed governing unit 41 just can be used for cylinder 4.
The closed-loop control drive motors 29 that is used for the roller of fiber web stripping system is connected with servo controller 45.Rotor-position sensor 46 is connected with 29 with motor 28 respectively with 47.
Fig. 4 a exemplarily shows the driver of closed-loop control, and it has the drive motors 21 of the closed-loop control that for example is used for doffer 5, servo controller 48 and rotor-position sensor 49; Setting value is by setting device 50 input servo controllers 48.Fig. 4 b exemplarily shows the driver of the open loop control with the drive motors 22 that for example is used for cylinder 4, and its motor is connected with frequency converter 51, and setting value is by setting device 52 these frequency converters 5 of input.The change of rotating speed is for example quickened or the slope when slowing down is regulated by setting value.
Referring to Fig. 5 a, 5b, control module of the present invention and/or speed governing unit 41 are used to the acceleration of the motor 27 of cylinder 4, and also are used to when needed slow down, and the acceleration or slow down of rotating speed that also is used to doffer 5 motor 28 is adjusted.
When the K of combing portion started, control module and/or speed governing unit 41 at first were used for for example acceleration of asynchronous machine of cylinder motor 27.According to Fig. 5 a, in case control module and/or the 41 quilt correspondingly sequencing (by suitable parameter and functional software) of speed governing unit, it turns round as frequency converter under this state.The switch 44a and the 44b of switch element 44 are positioned in the position shown in Fig. 5 a.In case drive motors 27 reaches its rated speed, drive motors 27 shown in Fig. 5 b is just switched (switch 44a and 44b are positioned in the position shown in Fig. 5 b) for directly to be communicated with main power source 53 by switch 44a by switch element 44, and control module and/or speed governing unit 41 are loaded new parameter and function corresponding software.Shown in Fig. 5 b, control module and/or speed governing unit 41 turn round as servo controller under this state and can be used for driving doffer 5.If equipment stops, at first doffer's 5 rotating speeds reduce to zero, and the parameter and the corresponding function software that are used for the operation of cylinder motor 27 then are loaded into control module and/or speed governing unit 41, and switch element 44 is activated.The electronic deceleration of the rotating speed of cylinder is static then.
Because the following fact, described program is possible: because the operator scheme of system, the driver that is used for feeding roller, doffer 5 or analog only just must rotate when cylinder 4 turns round under rated speed.And, only can just can obtain favourable operation with the digitlization running control module and/or the speed governing unit 41 of apparatus control system 40 swap datas by using.
Because the communication between control module and/or speed governing unit 41 and the apparatus control system 40, it is particularly advantageous can using control module and/or speed governing unit 41 to several different motors 27,28.By using data link, be used to operate different motors or required accurate parameter or the corresponding software of difference in functionality principle can be loaded.In this way, a same device can be used as for example frequency converter or servo controller running, and in addition, selectively, the motor of different capabilities also can turn round in this way.
Device of the present invention makes it possible to operate in succession with identical control module and/or speed governing unit 41 motor of difference in functionality principle or rated power, and be used for parameter required under the various situations or required functional software, be delivered to control and speed governing unit 41 from apparatus control system 40 as requested.For the enough same control modules of energy and/or the motor of speed governing unit 41 operation difference in functionality principles (for example asynchronous machine or synchronous motor) or different capabilities, must use correct software suitable and can be collaborative with these motors.For device of the present invention, functional software that needs under the various situations and required parameter are delivered to control module and/or speed governing unit 41 at conversion stage from apparatus control system 40.
With the driving of cylinder 4 and doffer 5 driving is example, and the operation mode of apparatus of the present invention regularly as shown in Figure 6.It shows the time axis of cylinder 4 and doffer's 5 rotating speeds according to different operating conditions.
The control of digitlization operation and particular arrangement and speed governing unit 41 (Fig. 5 a, 5b) can not need to change under the condition of hardware, only be used as and be used for controlling the frequency converter of asynchronous machine (motor 27 of Fig. 5 a) or the servo controller that is used for controlling synchronous motor (motor 28 of Fig. 5 b) by using different software.
In Fig. 6 a and 6b, rotating speed of cylinder (or more precisely being the rotating speed of the drive motors 27 of cylinder 4) and doffer's rotating speed (or more precisely being the rotating speed of doffer 5 drive motors 28) is disposed on the Y-axis, respectively as the time t function of (second).
Fig. 6 c shows time dependent mode of operation, is divided into 5 area I-V.Each regional implication is as follows:
Area I, two-way termination time arrow a: control and speed governing unit 41 are as the frequency converter running, and it is used to cylinder motor 27 (for example asynchronous machine) is driven into rated speed.
Area I I, two-way termination time arrow b: from inverter converts is servo controller.Loading is used for the parameter of doffer's motor 28.
Area I II, two-way termination time arrow c: cylinder motor 27 is directly powered by main power source 53.
Area I II, two-way termination time arrow d: control and speed governing unit 41 are used for doffer's motor 28 (for example synchronous motor) is driven into required rotating speed and keeps this speed (control rate) as servo-driver.
Area I V, two-way termination time arrow e: be converted to the frequency converter operation from servo operation.Loading is used for the parameter of cylinder motor 27.
Zone V, two-way termination time arrow f: control and speed governing unit 41 are as the frequency converter running, and under it helped, cylinder motor 27 was decelerated to and stops.
Claims (30)
1, is used in weaving loom, the device on cover plate type carding machine, roller and clearer card or the similar devices particularly, have at least two rollers or roller group, described at least two rollers or roller group wherein are provided with control device and switch element respectively all by controllable motor-driven in the power circuit of the drive motors that leads to two rollers or roller group, it is characterized in that, be roller (1,2,4,5) or roller group (3a-3c; 6,7,8,11,12) driving is provided with at least one digitlization operation control unit and/or speed governing unit (39,41,45,48,51), this control module and/or speed governing unit can with apparatus control system (40) swap data, and switch element (44,44a, 44b) be disposed in drive motors (27) and other rollers (1 of cylinder (4), 2,4,5) or roller group (3a-3c; On the power circuit (42,43) of drive motors 6,7,8,11,12) (26,28,29), be used for described other rollers (1,2,4,5) or roller group (3a-3c thus; The control module of driving 6,7,8,11,12) and/or speed governing unit (39,41,45,48,51) also can be used to the startup and/or the braking procedure of cylinder (4).
2, device as claimed in claim 1 is characterized in that, control module that one of them is available and/or speed governing unit can be used for the acceleration and/or the deceleration of cylinder motor extraly.
3, device as claimed in claim 1 or 2 is characterized in that, when reaching rated speed, the drive motors of cylinder can directly be connected with main power source.
As each described device among the claim 1-3, it is characterized in that 4, after switching to main power source, control module and/or speed governing unit can load new parameter and function corresponding software.
5, as each described device among the claim 1-4, it is characterized in that, loaded new parameter and function corresponding software after, control module and/or speed governing unit can be used to more rollers or for example feeding roller, doffer's the driving of roller group.
As each described device among the claim 1-5, it is characterized in that 6, control module and/or speed governing unit are (functional software) that can be reprogrammed.
As each described device among the claim 1-6, it is characterized in that 7, same control module and/or speed governing unit can be used to drive the motor of the different rated power that belong to open loop control and closed-loop control respectively.
As each described device among the claim 1-7, it is characterized in that 8, same control module and/or speed governing unit can be used to drive the motor of the difference in functionality principle that belongs to open loop control and closed-loop control respectively.
As each described device among the claim 1-8, it is characterized in that 9, the motor that belongs to open loop control and closed-loop control respectively has identical rated power.
As each described device among the claim 1-9, it is characterized in that 10, the motor that belongs to open loop control and closed-loop control respectively can turn round according to the identical functions principle.
As each described device among the claim 1-10, it is characterized in that 11, control module and/or speed governing unit are the unit of digitlization operation.
12, as each described device among the claim 1-11, it is characterized in that, control module and/or speed governing unit can with apparatus control system communication and swap data.
13, as each described device among the claim 1-12, it is characterized in that, the former reason apparatus control system of the specific function of control module and/or speed governing unit decision and as the function of current operating condition, and its correspondingly can with control and/or speed governing unit communications.
14, as each described device among the claim 1-13, it is characterized in that, defined the input parameter of the principle of work and power of control module and/or speed governing unit running institute foundation, can by apparatus control system by communication device for example the CAN bus in described control module and/or speed governing unit, set in advance.
15, as each described device among the claim 1-14, it is characterized in that, control module and/or speed governing unit can be selectively as being used for the frequency converter of asynchronous machine or being used for the servo controller running of synchronous motor.
As each described device among the claim 1-15, it is characterized in that 16, device controller can the parameter that the motor of current connection is required send to control module and/or speed governing unit.
As each described device among the claim 1-16, it is characterized in that 17, according to specific operating condition, apparatus control system can be controlled corresponding switching device.
As each described device among the claim 1-17, it is characterized in that 18, the switching device that is used for cylinder motor for example can switch with being connected between control module and/or the speed governing unit connecting main power source.
As each described device among the claim 1-18, it is characterized in that 19, other switching device can disconnect and be used for for example doffer's motor or the control module of cylinder motor and/or the output of speed governing unit.
20, as each described device among the claim 1-19, it is characterized in that switching device can lock each other, mistake so just can not switch.
As each described device among the claim 1-20, it is characterized in that 21, the input parameter that is used for control module and/or speed governing unit has relied on the main power source running at the cylinder motor, and can send maybe and can change when for example the doffer is still static.
As each described device among the claim 1-21, it is characterized in that 22, the input parameter that is used for control module and/or speed governing unit still relies on the main power source running at the cylinder motor, and can send maybe and can change when for example the doffer is static.
23, as each described device among the claim 1-22, it is characterized in that, for example the rated speed of cylinder motor reach can by corresponding sensor for example velocity sensor measure.
As each described device among the claim 1-23, it is characterized in that 24, the switching between for example cylinder motor and doffer's motor of described control module and/or speed governing unit can realize according to the time.
As each described device among the claim 1-24, it is characterized in that 25, apparatus control system can preset desired value and/or parameter at control module and/or place, speed governing unit.
As each described device among the claim 1-25, it is characterized in that 26, the setting value that is used for the controllable rotating speed of drive motors can preestablish at control module and/or the place, speed governing unit as servo controller.
27, as each described device among the claim 1-26, it is characterized in that, be used for drive motors and can preestablish at control module and/or place, speed governing unit as frequency converter in the setting value of the variation adjusted of acceleration or moderating process medium speed.
28, be used in weaving loom, cover plate type carding machine particularly, device on roller and clearer card or the similar devices, have at least two rollers or roller group, described at least two rollers or roller group are respectively all by controllable motor-driven, wherein especially as among the claim 1-27 as described in each, in the power circuit of the drive motors that leads to two rollers or roller group, be provided with control device and switch element, it is characterized in that, for the driving of roller or roller group is provided with at least one digitlization operation control unit and/or speed governing unit, this control module and/or speed governing unit can with the apparatus control system swap data, and switch element is disposed in the power circuit of drive motors of the drive motors of licker-in or licker-in group and other rollers or roller group, is used for the control module of driving of described other rollers or roller group and/or startup and/or the braking procedure that the speed governing unit also can be used to licker-in or licker-in group thus.
29, be used in weaving loom, cover plate type carding machine particularly, device on roller and clearer card or the similar devices, have at least two rollers or roller group, described at least two rollers or roller group are respectively all by controllable motor-driven, wherein especially as among the claim 1-28 as described in each, in the power circuit of the drive motors that leads to two rollers or roller group, be provided with control device and switch element, it is characterized in that, for the driving of roller or roller group is provided with at least one control module and/or speed governing unit, this control module and/or speed governing unit can with the apparatus control system exchange message, and switch element is disposed in the power circuit of drive motors of the drive motors of cylinder and other rollers or roller group, is used for the control module of driving of other rollers or roller group and/or startup and/or the braking procedure that the speed governing unit also can be used to cylinder thus.
30, be used in weaving loom, cover plate type carding machine particularly, device on roller and clearer card or the similar devices, have at least two rollers or roller group, described at least two rollers or roller group are respectively all by controllable motor-driven, wherein especially as among the claim 1-29 as described in each, in the power circuit of the drive motors that leads to two rollers or roller group, be provided with control device and switch element, it is characterized in that, for the driving of roller or roller group is provided with at least one control module and/or speed governing unit, this control module and/or speed governing unit can with the apparatus control system exchange message, and switch element is disposed on the power line of drive motors of the drive motors of licker-in or licker-in group and other rollers or roller group, is used for the control module of driving of other rollers or roller group and/or startup and/or the braking procedure that the speed governing unit also can be used to licker-in or licker-in group thus.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008028807A DE102008028807A1 (en) | 2008-06-19 | 2008-06-19 | Device on a textile machine, in particular carding, carding o. The like. With at least two rollers or groups of rollers |
| DE102008028807.1 | 2008-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101608354A true CN101608354A (en) | 2009-12-23 |
| CN101608354B CN101608354B (en) | 2013-10-30 |
Family
ID=40937149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101505214A Expired - Fee Related CN101608354B (en) | 2008-06-19 | 2009-06-18 | Device with at least two rollers or roller groups for spinning machine |
Country Status (6)
| Country | Link |
|---|---|
| CN (1) | CN101608354B (en) |
| BR (1) | BRPI0901772B8 (en) |
| CH (1) | CH699003B1 (en) |
| DE (1) | DE102008028807A1 (en) |
| GB (1) | GB2460934B (en) |
| IT (1) | IT1398277B1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290531A (en) * | 2013-06-09 | 2013-09-11 | 青岛东佳纺机（集团）有限公司 | Non-woven carding machine used for spinning absorbent cotton |
| CN105063813A (en) * | 2015-07-31 | 2015-11-18 | 卞常坤 | High-efficiency automatic carding machine |
| CN114651094A (en) * | 2019-10-23 | 2022-06-21 | 特吕茨施勒集团欧洲公司 | Spinning preparation machine |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020111362A1 (en) | 2020-04-27 | 2021-10-28 | Miele & Cie. Kg | Household appliance with a motor that can be connected to an AC voltage network |
| CN115928269B (en) * | 2022-12-28 | 2024-06-25 | 临沂成盛精机制造有限公司 | Carding machine, synchronous control method and device thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1420378A (en) * | 1973-12-18 | 1976-01-07 | Toyoda Automatic Loom Works | Driving method and apparatus for a tendem carding machine |
| US3999249A (en) * | 1973-12-19 | 1976-12-28 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Driving method and apparatus for a tandem carding machine |
| SU990897A1 (en) * | 1981-02-23 | 1983-01-23 | Ивановское специальное конструкторское бюро чесальных машин | Apparatus for controlling textile machine drive |
| JPS6047365B2 (en) * | 1981-08-25 | 1985-10-21 | 豊和工業株式会社 | Tandem card driving method |
| JPS60110929A (en) * | 1983-11-12 | 1985-06-17 | Toyoda Autom Loom Works Ltd | Operation of doffer in card |
| DD224626A1 (en) | 1984-05-22 | 1985-07-10 | Textima Veb K | DRIVE SYSTEM FOR COVER CARDING OR FIGHTING |
| JP2596527B2 (en) * | 1986-01-24 | 1997-04-02 | 豊和工業株式会社 | How to drive a card |
| JP3440121B2 (en) * | 1992-11-07 | 2003-08-25 | ツリュツラー ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディトゲゼルシャフト | Equipment for cards of textile fibers such as cotton and chemical fibers |
| DE4332329B4 (en) * | 1992-11-07 | 2005-10-20 | Truetzschler Gmbh & Co Kg | Device on a card for textile fibers, z. B. cotton, chemical fibers u. Like., For production control |
| EP0761850A1 (en) * | 1995-09-05 | 1997-03-12 | Maschinenfabrik Rieter Ag | Method for starting up and braking a carding machine and switching system for driving a carding machine |
| DE10307603A1 (en) * | 2003-02-22 | 2004-09-02 | Rieter Ingolstadt Spinnereimaschinenbau Ag | textile machine |
-
2008
- 2008-06-19 DE DE102008028807A patent/DE102008028807A1/en not_active Withdrawn
-
2009
- 2009-06-10 GB GB0909943.3A patent/GB2460934B/en not_active Expired - Fee Related
- 2009-06-10 IT ITMI2009A001021A patent/IT1398277B1/en active
- 2009-06-15 CH CH00927/09A patent/CH699003B1/en not_active IP Right Cessation
- 2009-06-18 BR BRPI0901772A patent/BRPI0901772B8/en not_active IP Right Cessation
- 2009-06-18 CN CN2009101505214A patent/CN101608354B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290531A (en) * | 2013-06-09 | 2013-09-11 | 青岛东佳纺机（集团）有限公司 | Non-woven carding machine used for spinning absorbent cotton |
| CN103290531B (en) * | 2013-06-09 | 2016-03-23 | 青岛东佳纺机（集团）有限公司 | For spinning the carding machine for non-woven fabric of absorbent cotton |
| CN105063813A (en) * | 2015-07-31 | 2015-11-18 | 卞常坤 | High-efficiency automatic carding machine |
| CN105063813B (en) * | 2015-07-31 | 2017-07-07 | 河南新濮丰棉机科技有限公司 | A kind of efficiently automatic carding machine |
| CN114651094A (en) * | 2019-10-23 | 2022-06-21 | 特吕茨施勒集团欧洲公司 | Spinning preparation machine |
| CN114651094B (en) * | 2019-10-23 | 2024-04-12 | 特吕茨施勒集团欧洲公司 | Spinning preparation machine |
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0901772B1 (en) | 2019-10-08 |
| GB2460934B (en) | 2012-08-01 |
| IT1398277B1 (en) | 2013-02-22 |
| CN101608354B (en) | 2013-10-30 |
| GB2460934A (en) | 2009-12-23 |
| DE102008028807A1 (en) | 2009-12-24 |
| CH699003B1 (en) | 2014-02-28 |
| CH699003A2 (en) | 2009-12-31 |
| BRPI0901772B8 (en) | 2022-11-08 |
| ITMI20091021A1 (en) | 2009-12-20 |
| BRPI0901772A2 (en) | 2010-04-13 |
| GB0909943D0 (en) | 2009-07-22 |
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