CN107338548A - Collective adjusts tensioner - Google Patents
Collective adjusts tensioner Download PDFInfo
- Publication number
- CN107338548A CN107338548A CN201710450709.5A CN201710450709A CN107338548A CN 107338548 A CN107338548 A CN 107338548A CN 201710450709 A CN201710450709 A CN 201710450709A CN 107338548 A CN107338548 A CN 107338548A
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- CN
- China
- Prior art keywords
- tensioner
- pull piece
- collective
- connecting rod
- fixed seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02H—WARPING, BEAMING OR LEASING
- D02H13/00—Details of machines of the preceding groups
- D02H13/22—Tensioning devices
- D02H13/26—Tensioning devices for threads in warp form
Abstract
The present invention relates to a kind of collective to adjust tensioner, and it includes upper and lower two tensioner longerons（8）, upper and lower two tensioner longerons（8）Between be arranged with multiple tensioner units in parallel（9）, the tensioner unit（9）Including tensioner column（9.1）, the tensioner column（9.1）Front side is provided with the fixed tensioner of a row（9.2）, the fixed tensioner of a row（9.2）Left side is provided with one and can slide up and down first connecting rod（9.3）, the first connecting rod（9.3）On be provided with a row movable type tensioner（9.4）, the tensioner column（9.1）The left and right sides is provided with a row yarn poteye（9.5）, the yarn poteye of the left and right sides（9.5）With fixed tensioner（9.2）Correspond and in same horizontal line.A kind of collective of present invention regulation tensioner, all tensioners on bobbin cradle can carry out collective's adjustment, alleviate the labor intensity of operator, improve operating efficiency.
Description
Technical field
The present invention relates to a kind of collective to adjust tensioner, belongs to technical field of textile machine.
Background technology
, it is necessary to single regulation yarn tension when traditional cylinder stand of warping machine adjusts tension force with tensioner, due to yarn product
It is kind different, it is desirable to tension in Warping it is also different, thus need to adjust bobbin cradle tensioner, operative employee is needed according to yarn variety not
Disconnected regulation tensioner yarn tension, so as to meet the needs of warping technology.Typically now bobbin cradle tensioner is configured to 800
Head or so, operative employee need the substantial amounts of time by 800 tensioners to adjust one by one.And yarn variety is different, of selection
Power device form is also different, and two pillars or three pillar type tensioner are used as short fine class yarn；It is general that terylene grows fine class yarn
Using hanging-ring type tensioner, traditional tensioner does not adapt to the requirement of multi items yarn.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of collective's regulation tensioner, cylinder for above-mentioned prior art
All tensioners in subrack can carry out collective's adjustment, alleviate the labor intensity of operator, improve operating efficiency, Neng Goushi
Answer multi items yarn and yarn tension adjustable range is wide.
Technical scheme is used by the present invention solves the above problems：A kind of collective adjusts tensioner, and it is included up and down
Two tensioner longerons, multiple tensioner units, the tensioner are arranged with parallel between upper and lower two tensioner longerons
Unit includes tensioner column, and the fixed tensioner of a row is vertically provided with front side of the tensioner column,
A first connecting rod that can vertically slide up and down, the first connecting rod are provided with the left of the fixed tensioner of one row
On be vertically provided with a row movable type tensioner, be provided with a row guide at left and right sides of the tensioner column
Porcelain eye, the yarn poteye correspond with fixed tensioner and in same horizontal lines.
The fixed tensioner includes the first fixed seat, and first fixed seat is fixedly installed on tensioner column
On, the magnet mounting seat that can be moved along the longitudinal direction is provided with first fixed seat, the magnet mounting seat front end is set
There is the first magnet, the first fixed seat front end is provided with the first mandrel, the first backward pull piece is provided with first mandrel
With the first forward pull piece, the first backward pull piece and the first forward pull piece are installed on the first fixed seat by the first fixing nut
On, the second magnet, the first backward pull piece and the first toe-out are provided between the first backward pull piece and the first fixed seat
Guide porcelain hook is provided between power piece.
The fixed tensioner includes the first fixed seat, and first fixed seat is fixedly installed on tensioner column
On, the magnet mounting seat that can be moved along the longitudinal direction is provided with first fixed seat, the magnet mounting seat front end is set
There is the first magnet, the first fixed seat front end is provided with the first mandrel, the first backward pull piece is provided with first mandrel
With the first forward pull piece, the first backward pull piece and the first forward pull piece are installed on the first fixed seat by the first fixing nut
On, the second magnet is provided between first fixing nut and the first forward pull piece, before the first backward pull piece and first
Guide porcelain hook is provided between tension piece.
The second connecting rod that can vertically slide up and down is provided with the tensioner column, on the second connecting rod
A plurality of guide groove is offered, the guide groove is in tilted layout, and the magnet installation base rear end is provided with pilot pin, the pilot pin holding
In in guide groove.
The portable tensioner includes connection band iron, and the connection band iron is fixedly connected with first connecting rod, the company
Connect and be provided with the second fixed seat on front side of band iron, second fixed seat is provided centrally with the second mandrel, set on second mandrel
The second backward pull piece and the second forward pull piece are equipped with, the second backward pull piece and the second forward pull piece pass through the second fixing bolt
It is fixedly installed in the second fixed seat, spring is provided between the second backward pull piece and the second fixed seat.
Be arranged with the first power transmission shaft and second driving shaft on the tensioner longeron of upside in parallel along the longitudinal direction, front side or after
First reducing motors and second reducing motors are provided with the sliding plate of side, first reducing motors and second reducing motors are used respectively
In driving the first power transmission shaft and second driving shaft, multiple travelling gears are provided with first power transmission shaft and second driving shaft
Casing, the uni-drive gear box body is interior to set drive screw, and first connecting rod and the second connecting rod upper end is provided with transmission spiral shell
Mother, the drive screw in the first power transmission shaft and second driving shaft the upper transfer gear casing be respectively used to drive first connecting rod and
The transmission nut of second connecting rod upper end, so as to drive first connecting rod and second connecting rod to move up and down.
The front and rear sides of the tensioner longeron of upside are provided with sliding plate, and sliding roller is provided with the sliding plate
Group.
Linear displacement transducer is provided with tensioner column above the portable tensioner of one row.
Collective's regulation tensioner is arranged on the bobbin cradle crossbeam of bobbin cradle framework, and collective's regulation tensioner can
Moved left and right along bobbin cradle crossbeam.
Compared with prior art, the advantage of the invention is that：
A kind of collective's regulation tensioner of the present invention, it can adapt to multi items yarn and yarn tension adjustable range is wide, pass through
The control unit of equipment can automatically control yarn tension, realize that warping starts, run, the yarn tension of parking different phase is wanted
Ask, and all tensioners on bobbin cradle can carry out collective's adjustment, alleviate the labor intensity of operator, improve work effect
Rate.
Brief description of the drawings
Fig. 1 is the schematic view of the mounting position that a kind of collective of the present invention adjusts tensioner.
Fig. 2 is the structural representation that a kind of collective of the present invention adjusts tensioner.
Fig. 3 is the structural representation of tensioner unit in Fig. 2.
Fig. 4 is the structural representation of fixed tensioner in Fig. 3.
Fig. 5 is the structural representation of fixed another embodiment of tensioner in Fig. 3.
Fig. 6 is the tension adjustment schematic diagram of fixed tensioner in Fig. 3.
Fig. 7 is the structural representation of portable tensioner in Fig. 3.
Fig. 8 is the tension adjustment schematic diagram of portable tensioner in Fig. 3.
Wherein：
Bobbin cradle framework 1
Collective adjusts tensioner 2
Bobbin cradle crossbeam 3
First reducing motors 4
Second reducing motors 5
First power transmission shaft 6
Second driving shaft 7
Tensioner longeron 8
Tensioner unit 9
Tensioner column 9.1
Fixed tensioner 9.2
First fixed seat 9.2.1
Magnet mounting seat 9.2.2
First magnet 9.2.3
First mandrel 9.2.4
First backward pull piece 9.2.5
First forward pull piece 9.2.6
First fixing nut 9.2.7
Guide porcelain hook 9.2.8
Second magnet 9.2.9
Pilot pin 9.2.10
First connecting rod 9.3
Portable tensioner 9.4
Connect band iron 9.4.1
Second fixed seat 9.4.2
Second mandrel 9.4.3
Second backward pull piece 9.4.4
Second forward pull piece 9.4.5
Spring 9.4.6
Second fixing nut 9.4.7
Yarn poteye 9.5
Linear displacement transducer 9.6
Transmission nut 9.7
Second connecting rod 9.8
Guide groove 9.9
Sliding plate 10
Slide roller group 11
Travelling gear casing 12
Yarn 13.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
Referring to Fig. 1, the bobbin cradle that a kind of collective regulation tensioner 2 in the present embodiment is arranged on bobbin cradle framework 1 is horizontal
On beam 3, collective's regulation tensioner 2 can move left and right along bobbin cradle crossbeam 3, can be required to configure some sections according to warping technology
Bobbin cradle framework connects；
Referring to Fig. 2, Fig. 3, a kind of collective regulation tensioner 2 in the present embodiment includes upper and lower two tensioner longerons 8, up and down
It is arranged with multiple tensioner units 9 between two tensioner longerons 8 in parallel, the tensioner unit 9 includes tensioner
Column 9.1, the front side of tensioner column 9.1 are vertically provided with the fixed tensioner 9.2 of a row, a row
The fixed left side of tensioner 9.2 is provided with a first connecting rod 9.3 that can vertically slide up and down, the first connecting rod
A row movable type tensioner 9.4 is vertically provided with 9.3, the left and right sides of tensioner column 9.1 is respectively provided with
There is a row yarn poteye 9.5, the yarn poteye 9.5 corresponds with fixed tensioner 9.2 and is located at same horizontal line
On；
Linear displacement transducer 9.6 is provided with the tensioner column 9.1 of the portable top of tensioner 9.4 of one row；
The front and rear sides of the tensioner longeron 8 of upside are provided with sliding plate 10, and sliding roller is provided with the sliding plate 10
Group 11, the sliding roller group 11 are arranged on bobbin cradle crossbeam 3；
Referring to Fig. 4, the fixed tensioner 9.2 in the present embodiment includes the first fixed seat 9.2.1, first fixed seat
9.2.1 it is fixedly installed on tensioner column 9.1, is provided with and can move along the longitudinal direction on the first fixed seat 9.2.1
Magnet mounting seat 9.2.2, the magnet mounting seat 9.2.2 front ends are provided with the first magnet 9.2.3, first fixed seat
9.2.1 front end is provided with the first mandrel 9.2.4, the first mandrel 9.2.2 and is provided with the first backward pull piece 9.2.5 and first
Forward pull piece 9.2.6, the first backward pull piece 9.2.5 and the first forward pull piece 9.2.6 are pacified by the first fixing nut 9.2.7
Loaded on the first fixed seat 9.2.1, the second magnetic is provided between the first backward pull piece 9.2.5 and the first fixed seat 9.2.1
Guide porcelain hook 9.2.8 is provided between iron 9.2.9, the first backward pull piece 9.2.5 and the first forward pull piece 9.2.6；
After the first forward pull piece and first being controlled in the present embodiment by the first magnet and the second magnet principle that identical charges repel each other
The clamping force of tension piece, when the magnet fixed seat equipped with the first magnet moves forward, the power of repulsion increases therewith, is arranged when moving afterwards
Repulsion reduces, and so as to change the clamping force between front and rear tension piece, reaches the purpose for changing yarn tension；
Referring to Fig. 5, the fixed tensioner 9.2 in the present embodiment includes the first fixed seat 9.2.1, first fixed seat
9.2.1 it is fixedly installed on tensioner column 9.1, is provided with and can move along the longitudinal direction on the first fixed seat 9.2.1
Magnet mounting seat 9.2.2, the magnet mounting seat 9.2.2 front ends are provided with the first magnet 9.2.3, first fixed seat
9.2.1 front end is provided with the first mandrel 9.2.4, the first mandrel 9.2.2 and is provided with the first backward pull piece 9.2.5 and first
Forward pull piece 9.2.6, the first backward pull piece 9.2.5 and the first forward pull piece 9.2.6 are pacified by the first fixing nut 9.2.7
Loaded on the first fixed seat 9.2.1, second is provided between the first fixing nut 9.2.7 and the first forward pull piece 9.2.6
Guide porcelain hook 9.2.8 is provided between magnet 9.2.9, the first backward pull piece 9.2.5 and the first forward pull piece 9.2.6；
The second magnet is arranged on the front end of the first forward pull piece in the present embodiment, passes through the different in nature phase of the first magnet and the second magnet
The clamping force between principle the first forward pull piece of change and the first backward pull piece is inhaled, so as to change the tension force of yarn；
The advantages of fixed tensioner is parallel to be installed with ground, and this is installed is that yarn tension will not be by the shadow of tension force sheet weight
Ring, can be avoided and answer yarn caused by tension force sheet weight to change in opening, but a disadvantage is that yarn is easily deviate from from tension piece,
Therefore to solve the problems, such as in this respect, guide porcelain hook have been grabbed among front and rear tension force.
Referring to Fig. 4 ~ Fig. 6, the second connecting rod that can vertically slide up and down is provided with the tensioner column 9.1
9.8, a plurality of guide groove 9.9 is offered on the second connecting rod 9.8, and the guide groove 9.9 is in tilted layout, the magnet mounting seat
9.2.2 rear end is provided with pilot pin 9.2.10, and the pilot pin 9.2.10 is placed in guide groove 9.9；
It can be moved forward and backward by sliding up and down for second connecting rod with moving magnet mounting seat in fixed seat, so as to adjust the first magnetic
The distance of iron and the second magnet, using the mutual expelling force between the first magnet and the second magnet or phase suction, so as to play regulation
The effect of clamping force between one forward pull piece and the first backward pull piece；
Fig. 7 is participated in, the portable tensioner 9.4 includes connection band iron 9.4.1, the connection band iron 9.4.1 and first and connected
Bar 9.3 is fixedly connected, and the second fixed seat 9.4.2, the second fixed seat 9.4.2 is provided with front side of the connection band iron 9.4.1
It is provided centrally with being provided with the second backward pull piece 9.4.4 and the second toe-out on the second mandrel 9.4.3, the second mandrel 9.4.3
Power piece 9.4.5, the second backward pull piece 9.4.4 and the second forward pull piece 9.4.5 are fixed by the second fixing bolt 9.4.7 to be pacified
Loaded on the second fixed seat 9.4.2, spring is provided between the second backward pull piece 9.4.4 and the second fixed seat 9.4.2
9.4.6；
The clamping force between the second backward pull piece and the second forward pull piece can be adjusted by the second fixing bolt of regulation and spring；
Referring to Fig. 8, when yarn requires that tension force is smaller, movable type tensioner does not work, as long as adjusting fixed tensioner
Magnet reach required tensile requirements apart from can；When yarn tension exceeds the adjustable range of fixed tensioner, move
Dynamic formula tensioner moves down, and changes the tension force of yarn by changing the cornerite of yarn, mobile scope is by straight-line displacement
Sensor similar can detect encoder of displacement etc. to control.The yarn when portable tensioner moves down
Cornerite changes, and yarn tension namely changes.
Referring to Fig. 2, the first power transmission shaft 6 and the second transmission are arranged with the tensioner longeron 8 of upside in parallel along the longitudinal direction
First reducing motors 4 and second reducing motors 5, the He of first reducing motors 4 are provided with the sliding plate 10 of axle 7, front side or rear side
Second reducing motors 5 are respectively used to drive the first power transmission shaft 6 and second driving shaft 7, first power transmission shaft 6 and second driving shaft
Multiple travelling gear casings 12 are provided with 7, drive screw, the first connecting rod are set in the travelling gear casing 12
9.3 and the upper end of second connecting rod 9.8 be provided with transmission nut 9.7, driving cog on first power transmission shaft 6 and second driving shaft 7
Drive screw in wheel casing 12 is respectively used to drive first connecting rod 9.3 and the transmission nut 9.7 of the upper end of second connecting rod 9.8, from
And first connecting rod 9.3 and second connecting rod 9.8 is driven to move up and down.
In addition to the implementation, it is all to use equivalent transformation or equivalent replacement present invention additionally comprises there is other embodiment
The technical scheme that mode is formed, it all should fall within the scope of the hereto appended claims.
Claims (9)
1. a kind of collective adjusts tensioner, it is characterised in that：It includes upper and lower two tensioner longerons（8）, upper and lower two
Power device longeron（8）Between be arranged with multiple tensioner units in parallel（9）, the tensioner unit（9）Including tensioner
Column（9.1）, the tensioner column（9.1）Front side is provided with the fixed tensioner of a row（9.2）, the row fixation
Formula tensioner（9.2）Left side is provided with one and can slide up and down first connecting rod（9.3）, the first connecting rod（9.3）Upper setting
There is a row movable type tensioner（9.4）, the tensioner column（9.1）The left and right sides is provided with a row yarn poteye
（9.5）, the yarn poteye of the left and right sides（9.5）With fixed tensioner（9.2）Correspond and in same horizontal line.
A kind of 2. collective's regulation tensioner according to claim 1, it is characterised in that：The fixed tensioner
（9.2）Including the first fixed seat（9.2.1）, first fixed seat（9.2.1）On be provided with the magnetic that can be moved along the longitudinal direction
Iron mounting seat（9.2.2）, the magnet mounting seat（9.2.2）Front end is provided with the first magnet（9.2.3）, first fixed seat
（9.2.1）Front end is provided with the first mandrel（9.2.4）, first mandrel（9.2.2）On be provided with the first backward pull piece
（9.2.5）With the first forward pull piece（9.2.6）, the first backward pull piece（9.2.5）With the first forward pull piece（9.2.6）Pass through
First fixing nut（9.2.7）It is installed on the first fixed seat（9.2.1）On, the first backward pull piece（9.2.5）It is solid with first
Reservation（9.2.1）Between be provided with the second magnet（9.2.9）, the first backward pull piece（9.2.5）With the first forward pull piece
（9.2.6）Between be provided with guide porcelain hook（9.2.8）.
A kind of 3. collective's regulation tensioner according to claim 1, it is characterised in that：The fixed tensioner
（9.2）Including the first fixed seat（9.2.1）, first fixed seat（9.2.1）On be provided with the magnetic that can be moved along the longitudinal direction
Iron mounting seat（9.2.2）, the magnet mounting seat（9.2.2）Front end is provided with the first magnet（9.2.3）, first fixed seat
（9.2.1）Front end is provided with the first mandrel（9.2.4）, first mandrel（9.2.2）On be provided with the first backward pull piece
（9.2.5）With the first forward pull piece（9.2.6）, the first backward pull piece（9.2.5）With the first forward pull piece（9.2.6）Pass through
First fixing nut（9.2.7）It is installed on the first fixed seat（9.2.1）On, first fixing nut（9.2.7）Before first
Tension piece（9.2.6）Between be provided with the second magnet（9.2.9）, the first backward pull piece（9.2.5）With the first forward pull piece
（9.2.6）Between be provided with guide porcelain hook（9.2.8）.
A kind of 4. collective regulation tensioner according to Claims 2 or 3, it is characterised in that：The tensioner column
（9.1）Inside it is provided with the second connecting rod that can slide up and down（9.8）, the second connecting rod（9.8）On offer a plurality of guide groove
（9.9）, the guide groove（9.9）It is in tilted layout, the magnet mounting seat（9.2.2）Rear end is provided with pilot pin（9.2.10）, institute
State pilot pin（9.2.10）It is placed in guide groove（9.9）It is interior.
A kind of 5. collective's regulation tensioner according to claim 1, it is characterised in that：The portable tensioner
（9.4）Including connecting band iron（9.4.1）, the connection band iron（9.4.1）With first connecting rod（9.3）It is fixedly connected, the connection
Band iron（9.4.1）Front side is provided with the second fixed seat（9.4.2）, second fixed seat（9.4.2）It is provided centrally with the second core
Axle（9.4.3）, second mandrel（9.4.3）On be provided with the second backward pull piece（9.4.4）With the second forward pull piece
（9.4.5）, the second backward pull piece（9.4.4）With the second forward pull piece（9.4.5）Pass through the second fixing bolt（9.4.7）Gu
Dingan County is loaded on the second fixed seat（9.4.2）On, the second backward pull piece（9.4.4）With the second fixed seat（9.4.2）Between set
It is equipped with spring（9.4.6）.
A kind of 6. collective's regulation tensioner according to claim 4, it is characterised in that：The tensioner longeron of upside（8）
On be arranged with the first power transmission shaft in parallel along the longitudinal direction（6）And second driving shaft（7）, the sliding plate of front side or rear side（10）On set
It is equipped with first reducing motors（4）And second reducing motors（5）, first reducing motors（4）And second reducing motors（5）It is respectively used to
Drive the first power transmission shaft（6）And second driving shaft（7）, first power transmission shaft（6）And second driving shaft（7）On be provided with it is more
Individual travelling gear casing（12）, the travelling gear casing（12）Interior setting drive screw, the first connecting rod（9.3）With second
Connecting rod（9.8）Upper end is provided with transmission nut（9.7）, first power transmission shaft（6）And second driving shaft（7）Upper transfer gear
Casing（12）Interior drive screw is respectively used to drive first connecting rod（9.3）And second connecting rod（9.8）The transmission nut of upper end
（9.7）, so as to drive first connecting rod（9.3）And second connecting rod（9.8）Move up and down.
A kind of 7. collective's regulation tensioner according to claim 1, it is characterised in that：The tensioner longeron of upside（8）
Front and rear sides be provided with sliding plate（10）, the sliding plate（10）On be provided with sliding roller group（11）.
A kind of 8. collective's regulation tensioner according to claim 1, it is characterised in that：The portable tension force dress of one row
Put（9.4）The tensioner column of top（9.1）On be provided with linear displacement transducer（9.6）.
A kind of 9. collective's regulation tensioner according to claim 1, it is characterised in that：The collective adjusts tensioner
Installed in bobbin cradle framework（1）Bobbin cradle crossbeam（3）On, collective's regulation tensioner（2）Can be along bobbin cradle crossbeam（3）Left and right
It is mobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710450709.5A CN107338548B (en) | 2017-06-15 | 2017-06-15 | Collective tension adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710450709.5A CN107338548B (en) | 2017-06-15 | 2017-06-15 | Collective tension adjusting device |
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| Publication Number | Publication Date |
|---|---|
| CN107338548A true CN107338548A (en) | 2017-11-10 |
| CN107338548B CN107338548B (en) | 2023-01-13 |
Family
ID=60220564
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710450709.5A Active CN107338548B (en) | 2017-06-15 | 2017-06-15 | Collective tension adjusting device |
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| CN107938043A (en) * | 2018-01-02 | 2018-04-20 | 江阴市华方新技术科研有限公司 | The cleaning device of carry-over pinch rolls |
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| CN107938043A (en) * | 2018-01-02 | 2018-04-20 | 江阴市华方新技术科研有限公司 | The cleaning device of carry-over pinch rolls |
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| CN107338548B (en) | 2023-01-13 |
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