CN205741387U - A kind of electronic yarn guide device for straight twister - Google Patents
A kind of electronic yarn guide device for straight twister Download PDFInfo
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- CN205741387U CN205741387U CN201620702592.6U CN201620702592U CN205741387U CN 205741387 U CN205741387 U CN 205741387U CN 201620702592 U CN201620702592 U CN 201620702592U CN 205741387 U CN205741387 U CN 205741387U
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- belt wheel
- belt
- drive gear
- installing plate
- transmission mechanism
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Abstract
nullA kind of electronic yarn guide device for straight twister，Belong to technical field of textile machine，Including installing plate、Two traversing silk shifting rods、Servomotor、Main drive gear、First auxiliary drive gear、Second auxiliary drive gear、First transverse transmission mechanism and the second transverse transmission mechanism，Two traversing silk shifting rods are horizontally set at the both sides of straight twister respectively，It is provided with yarn guide on every traversing silk shifting rod，Servomotor is fixedly installed in installing plate side，Main drive gear is positioned at the opposite side of installing plate，Main drive gear is connected with the electric machine shaft driving of servomotor，Main drive gear the first auxiliary drive gear and the second auxiliary drive gear simultaneously respectively is in transmission connection simultaneously，First auxiliary drive gear and the first transverse transmission mechanism are in transmission connection，Second auxiliary drive gear and the second transverse transmission mechanism are in transmission connection，Wherein one end of two traversing silk shifting rods is fixedly connected on the Timing Belt loop of the traverse motion of the first transverse transmission mechanism and the second transverse transmission mechanism.
Description
Technical field
This utility model belongs to technical field of textile machine, especially has with a kind of electronic yarn guide device for straight twister
Close.
Background technology
The straight twister of prior art realizes the techniques such as double twisting, winding, yarn molding by traditional mechanical feed carrier, passes
The mechanical feed carrier of system is usually gear box device, complicated in mechanical structure, and gear is easily damaged, maintenance trouble, yarn winding
Time be susceptible to overlapping phenomenon, affect yarn Forming Quality, make to draw yarn speed relatively slow, production efficiency is low.
Utility model content
The purpose of this utility model is intended to overcome existing straight twister to use traditional mechanical feed carrier to make structure complexity, dimension
Repair trouble, be susceptible to overlapping phenomenon, affect the defect of production efficiency, it is provided that a kind of simple in construction, technological parameter arrange conveniently,
The electronic yarn guide device for straight twister that production efficiency is high.
To this end, this utility model is by the following technical solutions: a kind of electronic yarn guide device for straight twister, its feature
It is that described electronic yarn guide device includes installing plate, two traversing silk shifting rods, servomotor, main drive gear, the first auxiliary driving machine
Structure, the second auxiliary drive gear, the first transverse transmission mechanism and the second transverse transmission mechanism, two traversing silk shifting rods horizontally set respectively
In the both sides of straight twister, every traversing silk shifting rod being provided with yarn guide, described servomotor is fixedly installed in described peace
Dress plate side, main drive gear is positioned at the opposite side of installing plate, and main drive gear includes the first belt wheel, two the second belt wheels and the
One Timing Belt, the first belt wheel is fixedly and coaxially connected with the motor shaft of described servomotor, and two described the second belt wheels lead to respectively
Crossing an axle being installed on installing plate and support installation, the first Timing Belt is set on described first belt wheel, two second belt wheels and phase
Cooperatively form the first Timing Belt loop, the first described auxiliary drive gear and the second auxiliary drive gear and described servomotor position
In the same side of installing plate, the first auxiliary drive gear and the second auxiliary drive gear all include the 3rd belt wheel, the 4th belt wheel and second
Timing Belt, the second Timing Belt be set in the 3rd belt wheel and the 4th belt wheel and match formation the second Timing Belt loop, two the 3rd
The axle of belt wheel second belt wheel described with two respectively is coaxially fixed, and two the 4th belt wheels are respectively by being installed on described installing plate
Axle supports to be installed, and the first described transverse transmission mechanism and the second transverse transmission mechanism are positioned at installing plate with described main drive gear
The same side, the first transverse transmission mechanism and the second transverse transmission mechanism all include the 5th belt wheel, the 6th belt wheel and the 3rd Timing Belt,
Two the 5th belt wheels respectively with the axle one_to_one corresponding of said two the 4th belt wheel coaxially fixedly mounting, said two the 6th belt wheel
Axle by being installed on installing plate supports and installs respectively, and described 3rd Timing Belt is set in the 5th belt wheel and the 6th belt wheel phase
Cooperatively form the 3rd Timing Belt loop, wherein one section of the 3rd Timing Belt in the 3rd Timing Belt loop and the side of described traversing silk shifting rod
To unanimously, one end of traversing silk shifting rod is fixedly connected on this section the 3rd Timing Belt loop by a contiguous block, makes the 3rd synchronization
During tape loop reciprocating rotating, traversing silk shifting rod is driven the most laterally to move along a straight line.
As supplementing technique scheme and perfect, this utility model also includes techniques below feature.
Being provided with line slideway on described installing plate, this line slideway is between described 5th belt wheel and the 6th belt wheel
And corresponding with the movement locus of described contiguous block, and the bottom of contiguous block is slidably matched with described line slideway, improves horizontal stroke
The stability of dynamic silk shifting rod transverse movement.
The 5th described belt wheel and the external diameter of the 6th belt wheel are consistent, make the 3rd synchronization between the 5th belt wheel and the 6th belt wheel
Taking back wheel and form parallel two-layer, this two-layer is all axially in parallel with described traversing silk shifting rod.
Described electronic yarn guide device also includes that two limit sensors, two limit sensors spacing distances are arranged at institute
State between the 5th belt wheel and the 6th belt wheel, described contiguous block is provided with and the detection sense of described limit sensors sensing pairing
Answering block, when the 3rd Timing Belt loop moves back and forth, drive connection block linear reciprocating motion drives detection sensor block interval and two limits
Level sensor coordinates sensing, and the signal sensed is fed back to control system and controls servomotor commutation by limit sensors, passes through
The position controlling limit sensors can set the traverse stroke of traversing silk shifting rod.
Described main drive gear also includes one the 7th belt wheel, and the 7th belt wheel is supported by axle and is installed on installing plate, and
The line of centres of the 7th belt wheel and the first belt wheel is coaxial with described guide transverse bar, and said two the second belt wheel is divided into the 7th band
The both sides of the line of centres of wheel and the first belt wheel, described first Timing Belt is set in the first belt wheel, the second belt wheel, the 7th band successively
Wheel and the second belt wheel matching, make the first Timing Belt loop forming V-shape.
Described main drive gear also includes the first strainer, the first strainer and the axle supporting described 7th belt wheel
Connecting, the first described auxiliary drive gear and the second auxiliary drive gear the most also include the second strainer, the second strainer with
The axle supporting described 3rd belt wheel connects, and the first described transverse transmission mechanism and the second transverse transmission mechanism the most also include the 3rd
Strainer, the 3rd strainer is connected with the axle supporting described 6th belt wheel.
This utility model can reach following beneficial effect: by driven by servomotor and by belt wheel toothed belt transmission machine
Structure transmission, makes whole feed carrier simple in construction, it is achieved that straight twister electronics guide, the adjustment to technological parameter is also convenient for, and is
System is stable, straight twister yarn forming, and production efficiency is high；By using two limit sensors to set the fortune of traversing silk shifting rod
Dynamic stroke, adjusts servomotor speed and acceleration by microcomputerized controller, thus changes guide angle, it is achieved misplace yarn
Do not know to reach anti-stacked effect, and calculated by servo-driver and determine origin position, reduce origin sensor than like product,
Reduce cost.
Accompanying drawing explanation
Fig. 1 is vertical view direction of the present utility model schematic diagram.
Fig. 2 is side-looking direction of the present utility model schematic diagram.
Fig. 3 is of the present utility model to look up direction schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in detail.
As shown in Fig. 1 ~ Fig. 3, this utility model includes installing plate 3, two traversing silk shifting rod 2, servomotor 17, main transmission machine
Structure, the first auxiliary drive gear, the second auxiliary drive gear, the first transverse transmission mechanism, the second transverse transmission mechanism, two spacing biographies
Sensor 10, two traversing silk shifting rods 2 are horizontally set at the both sides of straight twister respectively, every traversing silk shifting rod 2 are provided with yarn guide
1, described servomotor 17 is fixedly installed in described installing plate 3 side, and main drive gear is positioned at the opposite side of installing plate 3,
Main drive gear includes the first belt wheel 5, two second belt wheel the 15, first Timing Belt the 6, the 7th belt wheels 7 and the first strainers 21,
First belt wheel 5 is fixedly and coaxially connected with the motor shaft of described servomotor 17, and two described the second belt wheels 15 are respectively by one
The axle being installed on installing plate 3 supports to be installed, and the first Timing Belt 6 is set on described first belt wheel 5, two second belt wheel 15 and phase
Cooperatively forming the first Timing Belt loop, the 7th belt wheel 7 is supported by axle and is installed on installing plate 3, and the 7th belt wheel 7 and the first band
The line of centres of wheel 5 is coaxial with described traversing silk shifting rod 2, and said two the second belt wheel 15 is divided into the 7th belt wheel 7 and the first band
The both sides of the line of centres of wheel 5, described first Timing Belt 6 is set in first belt wheel the 5, second belt wheel the 15, the 7th belt wheel 7 and successively
Second belt wheel 15 also matches, and makes the first Timing Belt loop forming V-shape；The first described auxiliary drive gear and the second auxiliary drive gear
With the same side that described servomotor 17 is positioned at installing plate 3, the first auxiliary drive gear and the second auxiliary drive gear all include
Three belt wheel the 19, the 4th belt wheel the 16, second Timing Belt 18 and the second strainers 22, the second Timing Belt 18 is set in the 3rd belt wheel 19
With the 4th belt wheel 16 formation the second Timing Belt loop of matching, two the 3rd belt wheel 19 second belt wheels 15 described with two respectively
Axle coaxially fix, two the 4th belt wheels 16 are supported by the axle that is installed on described installing plate 3 respectively and install, and described first is horizontal
It is positioned at installing plate 3 the same side, the first horizontal driver with described main drive gear to drive mechanism and the second transverse transmission mechanism
Structure and the second transverse transmission mechanism all include the 5th belt wheel the 14, the 6th belt wheel the 9, the 3rd Timing Belt 8 and the 3rd strainer 20, two
Individual 5th belt wheel 14 respectively with the axle one_to_one corresponding of said two the 4th belt wheel 16 coaxially fixedly mounting, said two the 6th carries
Wheel 9 is supported by the axle being installed on installing plate 3 respectively and installs, and described 3rd Timing Belt 8 is set in the 5th belt wheel 14 and the 6th
Belt wheel 9 formation the 3rd Timing Belt loop of matching, the 5th belt wheel 14 is consistent with the external diameter of the 6th belt wheel 9, therefore the 3rd synchronizes
Tape loop forms parallel two-layer, and this two-layer is all axially in parallel with described traversing silk shifting rod 2, and one end of traversing silk shifting rod 2 is passed through
One contiguous block 13 is fixedly connected in horizontal one section on this section the 3rd Timing Belt loop, described installing plate 3 is provided with straight
Line guide rail 4, this line slideway 4 between described 5th belt wheel 14 and the 6th belt wheel 9 and with the motion of described contiguous block 13
Track is corresponding, and the bottom of contiguous block 13 is slidably matched with described line slideway 4, improves traversing silk shifting rod 2 transverse movement
Stability；Two described limit sensors 10 spacing distances are arranged between described 5th belt wheel 14 and the 6th belt wheel 9, and the 3rd
When Timing Belt loop moves back and forth, contiguous block 13 is provided with and the detection sensor block of described limit sensors 10 sensing pairing
12, drive connection block 13 linear reciprocating motion, the detection sensor block 12 on contiguous block 13 and two limit sensors 10 contact inductions,
The signal sensed is fed back to control system control servomotor 17 and commutates by limit sensors 10；The first described strainer
21 are connected with the axle supporting described 7th belt wheel 7, and the second strainer 22 is connected with the axle supporting described 3rd belt wheel 19, and the 3rd
Strainer 20 is connected with the axle supporting described 6th belt wheel 9, the first strainer the 21, second strainer 22 and the 3rd tensioning
Mechanism 20 is formed by adjustment block, fixed block and regulation bolt, and adjustment block both sides are provided with long slot bore, and trip bolt is through long
Slotted eye is connected with installing plate 3, and installing plate 3 is provided with elongated slot through hole, supports the axle of each belt wheel through elongated slot through hole and adjustment block
Fixing connection, fixed block is fixedly installed on installing plate 3, and fixed block is provided with horizontal thread through hole, and regulation bolt one end is worn
Crossing horizontal thread through hole to be resisted against on the one side of adjustment block, regulation bolt is connected with horizontal thread through hole whorl, by rotating
The position of regulation bolt regulation adjustment block, after position adjustment is good, is locked adjustment block by trip bolt.
Claims (6)
1. the electronic yarn guide device for straight twister, it is characterised in that: described electronic yarn guide device include installing plate, two
Traversing silk shifting rod, servomotor, main drive gear, the first auxiliary drive gear, the second auxiliary drive gear, the first transverse transmission mechanism
With the second transverse transmission mechanism, two traversing silk shifting rods are horizontally set at the both sides of straight twister respectively, every traversing silk shifting rod set
Being equipped with yarn guide, described servomotor is fixedly installed in described installing plate side, and main drive gear is positioned at the another of installing plate
Side, main drive gear includes the first belt wheel, two the second belt wheels and the first Timing Belt, the first belt wheel and described servomotor
Motor shaft is fixedly and coaxially connected, and the axle that two described the second belt wheels are installed on installing plate by respectively supports to be installed, the
One Timing Belt is set on described first belt wheel, two second belt wheels and matches and forms the first Timing Belt loop, described first
Auxiliary drive gear and the second auxiliary drive gear and described servomotor are positioned at the same side of installing plate, the first auxiliary drive gear and
Second auxiliary drive gear all include the 3rd belt wheel, the 4th belt wheel and the second Timing Belt, the second Timing Belt be set in the 3rd belt wheel and
4th belt wheel formation the second Timing Belt loop of matching, the axle of two the 3rd belt wheel second belt wheels described with two respectively is coaxial
Fixing, two the 4th belt wheels are supported by the axle being installed on described installing plate respectively and install, the first described transverse transmission mechanism
It is positioned at installing plate the same side, the first transverse transmission mechanism and second horizontal with the second transverse transmission mechanism and described main drive gear
Drive mechanism all includes that the 5th belt wheel, the 6th belt wheel and the 3rd Timing Belt, two the 5th belt wheels carry with said two the 4th respectively
The axle one_to_one corresponding of wheel also coaxially fixedly mounts, and said two the 6th belt wheel is supported by the axle that is installed on installing plate respectively pacifies
Dress, described 3rd Timing Belt is set in the 5th belt wheel and the 6th belt wheel formation the 3rd Timing Belt loop of matching, and the 3rd synchronizes
Wherein one section of the 3rd Timing Belt of tape loop is consistent with the direction of described traversing silk shifting rod, and one end of traversing silk shifting rod is by one even
Connect block to be fixedly connected on this section the 3rd Timing Belt loop.
A kind of electronic yarn guide device for straight twister the most according to claim 1, it is characterised in that: described installing plate
On be provided with line slideway, this line slideway between described 5th belt wheel and the 6th belt wheel and with the fortune of described contiguous block
Dynamic track is corresponding, and the bottom of contiguous block is slidably matched with described line slideway.
A kind of electronic yarn guide device for straight twister the most according to claim 2, it is characterised in that: described multicolored vaginal discharge
Taking turns consistent with the external diameter of the 6th belt wheel, making the 3rd synchronization between the 5th belt wheel and the 6th belt wheel take back, wheel shape becomes parallel two
Layer, this two-layer is all axially in parallel with described traversing silk shifting rod.
A kind of electronic yarn guide device for straight twister the most according to claim 3, it is characterised in that: described electronics is led
Yarn feeding device also includes that two limit sensors, two limit sensors spacing distances are arranged at described 5th belt wheel and the 6th belt wheel
Between, when the 3rd Timing Belt loop moves back and forth, drive connection block linear reciprocating motion interval coordinates sense with two limit sensors
Should, the signal sensed is fed back to control system and controls servomotor commutation by limit sensors.
A kind of electronic yarn guide device for straight twister the most according to claim 4, it is characterised in that: described main transmission
Mechanism also includes one the 7th belt wheel, and the 7th belt wheel is supported by axle and is installed on installing plate, and the 7th belt wheel and the first belt wheel
The line of centres is coaxial with described guide transverse bar, and said two the second belt wheel is divided into the center of the 7th belt wheel and the first belt wheel even
The both sides of line, described first Timing Belt is set in the first belt wheel, the second belt wheel, the 7th belt wheel and the second belt wheel successively and matches
Close, make the first Timing Belt loop forming V-shape.
A kind of electronic yarn guide device for straight twister the most according to claim 5, it is characterised in that: described main transmission
Mechanism also includes that the first strainer, the first strainer are connected with the axle supporting described 7th belt wheel, and described first is secondary to be passed
Motivation structure and the second auxiliary drive gear the most also include the second strainer, the second strainer and the axle supporting described 3rd belt wheel
Connecting, the first described transverse transmission mechanism and the second transverse transmission mechanism the most also include the 3rd strainer, the 3rd tensioning device
Structure is connected with the axle supporting described 6th belt wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702592.6U CN205741387U (en) | 2016-07-01 | 2016-07-01 | A kind of electronic yarn guide device for straight twister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620702592.6U CN205741387U (en) | 2016-07-01 | 2016-07-01 | A kind of electronic yarn guide device for straight twister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205741387U true CN205741387U (en) | 2016-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620702592.6U Active CN205741387U (en) | 2016-07-01 | 2016-07-01 | A kind of electronic yarn guide device for straight twister |
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| Country | Link |
|---|---|
| CN (1) | CN205741387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109338534A (en) * | 2018-11-09 | 2019-02-15 | 浙江日发纺机技术有限公司 | A kind of double servo feed carriers of straight twister |
-
2016
- 2016-07-01 CN CN201620702592.6U patent/CN205741387U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109338534A (en) * | 2018-11-09 | 2019-02-15 | 浙江日发纺机技术有限公司 | A kind of double servo feed carriers of straight twister |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |