CN108689243A - Spool processing unit and Yarn-processing system - Google Patents
Spool processing unit and Yarn-processing system Download PDFInfo
- Publication number
- CN108689243A CN108689243A CN201810288976.1A CN201810288976A CN108689243A CN 108689243 A CN108689243 A CN 108689243A CN 201810288976 A CN201810288976 A CN 201810288976A CN 108689243 A CN108689243 A CN 108689243A
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- China
- Prior art keywords
- spool
- processing unit
- yarn
- attracting mechanism
- air
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/08—Automatic end-finding and material-interconnecting arrangements
- B65H67/086—Preparing supply packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
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- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The present invention provides spool processing unit and Yarn-processing system.Spool processing unit (103) is for supplying yarn feeding spool to the device of yarn take-up device (102).Spool processing unit (103) has multiple attracting mechanism (such as the 1st attracting mechanism (51), the 2nd attracting mechanism (53)), spool processing unit air blower (45), spool processing unit attraction pipeline (47) and the 1st valve system (52) etc..Multiple attracting mechanism carry out the processing of the yarn of yarn feeding spool by attracting air.Spool processing unit is generated with air blower (45) attracts air stream.Spool processing unit is with attraction pipeline (47) between spool processing unit air blower (45) and multiple attracting mechanism.1st valve system (52) switches over spool processing unit with the conducting of the air of attraction pipeline (47).
Description
Technical field
The present invention relates to for supplying yarn feeding spool to the spool processing unit of yarn take-up device.
Background technology
In the past, board was constituted by automatic bobbin winder with multiple units and spool processing unit.Spool processing dress
It sets and the spool for being wound with yarn is installed on pallet, then carry out various yarn treatments, finally supply yarn feeding spool to certainly
Dynamic winder.There is board an air blower, air blower to make the unit of automatic bobbin winder and multiple yarns of spool processing unit
The attracting mechanism of processing unit acts.
In this case, even if in the state that each unit of automatic bobbin winder can be operated with low static pressure, for spool
It is also required to high static pressure for multiple Yarn processing devices of processing unit.For this purpose, air blower is combined with fortune with spool processing unit
Turn, therefore, wastes electric power.In the past, it is known that such as lower structure, i.e., be arranged one relative to a change device of spool processing unit
Platform attracts source, and is realized energy saving (referring for example to No. 2322460 specifications of European Patent No.) with high pressure by switching low pressure.
Invention content
Spool processing unit is multiple such as also there is residual yarn suction device, yarn to release device other than change device
Yarn processing device.Therefore, it is being only that one is equipped with to a change device as No. 2322460 specifications of European Patent No.
Platform attracts in the structure in source, can not implement the energy saving of multiple attracting mechanism.It is an object of the present invention to automatic network
Inhibit power consumption in yarn machine and the board of spool processing unit.
Hereinafter, being illustrated to multiple modes as the method used for solving the problem.These modes can be as needed
And it arbitrarily combines.
The spool processing unit of the viewpoint of the present invention is for supplying yarn feeding spool to the yarn of yarn take-up device
Pipe processing unit, has:Multiple attracting mechanism, multiple attracting mechanism carry out the yarn of the yarn feeding spool by attracting air
The processing of line;Spool processing unit air blower, the spool processing unit are for generating the suction for attracting air stream with air blower
Draw source;A plurality of air distribution channel, a plurality of air distribution channel between the spool processing unit air blower with it is described more
Between a attracting mechanism;Switching mechanism is connected with air, which is connected switching mechanism to a plurality of air distribution channel
The conducting of air switches over.
In the apparatus, the attraction source equipped with spool processing unit, the attraction source generate attraction to multiple attracting mechanism
Air stream, to make multiple attracting mechanism act.Attraction in each attracting mechanism by air by being connected switching mechanism to a plurality of
The conducting of air distribution channel is switched over and is controlled.It is, for example, valve system that switching mechanism, which is connected, in air.
Through the above structure, in a period of so that attracting mechanism is acted in spool processing unit, yarn winding can be stopped
The attraction of the attracting mechanism of device acts.In addition, in a period of attraction in yarn take-up device, can stop at spool
Manage the action of the attracting mechanism of device.Thereby, it is possible to reduce power consumption.As an example, it is installed around from spinning frame to reel for yarn
In the scene that winding condition changes and (changes in batches) when setting supply yarn feeding spool, prepare feeding for new number to yarn take-up device
The very long stand-by period is produced until yarn spool.At this moment, the attracting mechanism action of the spool processing unit of the present invention can be made,
And make the attraction of the attracting mechanism of yarn take-up device act to stop.As another example, when as waiting for from spinning frame
When the spinning state of spool, the attracting mechanism of the spool processing unit of the present invention can also stopped, and only continue reel for yarn and install around
The attraction for the attracting mechanism set acts.
Can also be that multiple attracting mechanism are arranged in multiple changes that the yarn ends of yarn feeding spool are positioned to specified position
On device.
Can also be that multiple attracting mechanism are arranged in the change dress that the yarn ends of yarn feeding spool are positioned to specified position
Set and from side attract yarn feeding spool yarn ends side suction inlet on.
Can also be that multiple attracting mechanism are arranged in the change dress that the yarn ends of yarn feeding spool are positioned to specified position
It sets and is supplied to the packet header yarn removing device on the spool feedway of pallet set on by yarn feeding spool.
Can also be that multiple attracting mechanism are arranged in the change dress that the yarn ends of yarn feeding spool are positioned to specified position
It sets and attracts the residual yarn of yarn feeding spool on the residual Yarn processing device removed.
Can also be that multiple attracting mechanism are arranged in the change dress that the yarn ends of yarn feeding spool are positioned to specified position
It sets, yarn feeding spool is supplied to the tip bunch weft end remover of the spool feedway of pallet and removes the residual yarn attraction of yarn feeding spool
On the spool extracting apparatus gone.
Can also be the 1st control being also equipped with for switching mechanism to be connected to air and the action in source is attracted to be controlled
Portion.Can also be that the 1st control unit is in such a way that attraction when some in multiple attracting mechanism carries out attraction action is constant
It is controlled.
Can also be that it includes multiple valve systems corresponding with multiple attracting mechanism that switching mechanism, which is connected, in air.
Can also be that control unit can control multiple valve systems.Can also be that control unit keeps multiple valve systems dynamic
Stop the attraction action of the low attracting mechanism of priority when making.Therefore, because the suction for only needing the priority for attracting or attracting high
Draw mechanism to be attracted, so inspiratory force that is energy saving, and can maintaining these attracting mechanism higher can be realized.
Can also be that the multiple attracting mechanism is respectively set in multiple valve systems.Can also be multiple gate dresses
It sets and is respectively arranged at a plurality of air distribution channel.It can be opened and closed multiple attracting mechanism respectively.
The Yarn-processing system of the present invention, has:Has the yarn constituted comprising motor, fan and the end of a thread recycling bins
The yarn take-up device of winding device air blower;With spool processing unit, the air distribution channel has from described
The connection access that multiple attracting mechanism extend to yarn take-up device air blower is also set in the midway of the connection access
There are connection valve system, spool processing unit air blower that there is spool processing unit filter, and logical with the connection
The connection valve system on road is compared to setting in the multiple attracting mechanism side.In the apparatus, due to being not necessarily to that spool is arranged
The end of a thread recycling bins of processing unit, so the quantity of the end of a thread recycling bins can be reduced.
1st control unit is able to carry out following process:By the connection valve system by the connection path blockade
In the state of, so that the multiple attracting mechanism is attracted with air blower by the spool processing unit, to which the end of a thread is accumulated
Process near the connection valve system or the spool processing unit filter;And passing through the connection gate
In the state that device opens the connection access, the attraction of the spool processing unit air blower is set to reduce, and lead to
Cross the yarn take-up device makes the multiple attracting mechanism be attracted with air blower, to which described the end of a thread is received into the line
Process in head recycling bins.In the apparatus, the end of a thread of spool processing unit side temporarily accumulation and can be returned finally in pipeline
It receives in the yarn recycling bins of yarn take-up device side.It is therefore not necessary to which dedicated the end of a thread recycling is arranged in spool processing unit
Case, so as to reduce the quantity of the end of a thread recycling bins.
Can also be that air conducting switching mechanism includes can be between multiple attracting mechanism to a plurality of air distribution channel
The single valve system switched over.
Spool processing unit through the invention, can inhibit the consumption of electric power.
Description of the drawings
Fig. 1 is the schematic plan of the automatic bobbin winder system of the 1st embodiment.
Fig. 2 is the block diagram for the attraction control structure for indicating spool processing unit.
Fig. 3 is the schematic diagram for the attraction construction for indicating two change devices.
Fig. 4 is the block diagram for the attraction control structure for indicating automatic bobbin winder.
Fig. 5 is the schematic diagram for the attraction construction for indicating two change devices in the 2nd embodiment.
Fig. 6 is the schematic diagram for the attraction construction for indicating two change devices in the 2nd embodiment.
Fig. 7 is the schematic diagram for the attraction construction for indicating two change devices in the 3rd embodiment.
Specific implementation mode
1. the 1st embodiment
(1) automatic bobbin winder system
Using Fig. 1 to as the automatic bobbin winder system of the spool processing unit 103 of the 1st embodiment of the present invention
101 illustrate.Fig. 1 is the schematic plan of the automatic bobbin winder system of the 1st embodiment.Automatic bobbin winder system 101
Have automatic bobbin winder (yarn take-up device) 102, spool processing unit 103 and spool feedway 104.Automatic bobbin winder
102 are arranged on the left of the figure of spool processing unit 103.Spool processing unit 103 is configured in spool feedway 104 and automatic network
Between yarn machine 102.
Automatic bobbin winder 102 has multiple winder units 105.Winder unit 105 is will to be wrapped in yarn spool 5B (yarn feedings
Spool) on textile yarn recoil on rolling tube come manufacture textile yarn package product device.Spool processing unit 103
It is that will extract from the empty spool 5A that automatic bobbin winder 102 is discharged from pallet 3 and yarn spool 5B will be twined to be installed on pallet 3 simultaneously
The device that it is supplied to automatic bobbin winder 102.
Spool feedway 104 is will to twine yarn spool 5B to supply to the device of spool processing unit 103.In addition, so-called sky
Spool 5A refers to the cylinder itself for not winding textile yarn.The so-called yarn spool 5B that twines refers to being generated in spinning frame (not shown)
Textile yarn is wound into around cylinder and the spool of composition.
(2) automatic bobbin winder
As shown in Figure 1, being equipped in automatic bobbin winder 102 each winder unit 105 is transported to for yarn spool 5B will to be twined
Supply road 106.In addition, being formed in automatic bobbin winder 102 for conveying the empty spool 5A's being discharged from each winder unit 105
Recycle road 107.Supply road 106 and recycling road 107 are made of conveyer belt etc., and twine yarn spool 5B and empty yarn using the conveying of pallet 3
Pipe 5A.
(3) spool processing unit
Spool processing unit 103 has them as the conveying mechanism for twining yarn spool 5B and empty spool 5A to be placed on
The pallet conveying circuit 108 that state on pallet 3 is conveyed.The supply road of pallet conveying circuit 108 and automatic bobbin winder 102
106 connect with recycling road 107.Be equipped with twine the pallet 3 of yarn spool 5B by pallet conveying circuit 108 and by supply road 106 from
Spool processing unit 103 is supplied to winder unit 105.The pallet 3 of empty spool 5A is installed from winder unit 105 along recycling road
107 and pallet conveying circuit 108 convey.
Pallet conveying circuit 108 has main delivery line 121 and the 2nd tip bunch weft end process circuit 122.Main delivery line 121
It is to convey the empty spool 5A being discharged from automatic bobbin winder 102 and be replaced as the empty spool 5A to twine yarn spool 5B in midway and should
Twine the path that yarn spool 5B is conveyed towards automatic bobbin winder 102.Main delivery line 121 is probably formed in U-shaped.Here, master is defeated
The top portion on line sending road 121 is connect with the terminal part on recycling road 107, the beginning of the terminal part and supply road 106 of main delivery line 121
End connects.Spool extracting apparatus 11 is differentiated in the case where returning the empty spool 5A with residual yarn from automatic bobbin winder 102
The device that the yarn of the spool can be wound and the spool is extracted and recycled from pallet 3 in the case where that can not wind.Spool
Extracting apparatus 11 has the 4th attracting mechanism 57 (Fig. 2) for attracting removing from empty spool 5A for will be unable to the residual yarn of winding.
It is to be installed to the yarn spool 5B that twines manufactured by spinning frame with generally upstanding state to twine yarn spool feedway 13
Device on pallet 3.Yarn spool 5B is twined from spool feedway 104 to the supply of yarn spool feedway 13 is twined.Although not shown, but
Yarn spool feedway 13 is twined to have spool input device, spool individually makeup is set, spool distributor and a pair of of spool are slided
Slot.Yarn spool feedway 13 is twined by spool distributor and at two while can will twine yarn spool by a pair of of spool sliding slot
5B is supplied to pallet 3.Each spool sliding slot is placed in a manner of by the mounting portion for twining yarn spool 5B and being inserted into pallet 3 and twines yarn spool
5B.Spool sliding slot is for example made of each cutting plate obtained after tapered cylinder body is divided into two in an axial direction.Twine the supply of yarn spool
Device 13 has tip bunch weft end remover 14 (packet header yarn removing device) as shown in Figure 2.Tip bunch weft end remover 14, which has, to be attracted and removes
Go the 3rd attracting mechanism 55 (Fig. 2) of lower part tip bunch weft end (winding ending portion when spool is formed by spinning frame).
In main delivery line 121, the 1st packet header is configured in order in the conveying direction downstream for twining yarn spool feedway 13
Yarn unwinding device 15A, the 1st yarn ends processing unit 17A and the 1st change device 19A.1st tip bunch weft end unwinding device 15A is to use
In the device for the 14 same function of tip bunch weft end remover of realizing and twine yarn spool feedway 13, removed by tip bunch weft end for that will fail
The lower part tip bunch weft end that device 14 removes is gone to remove.1st tip bunch weft end unwinding device 15A has attracting mechanism (not shown).
1st yarn ends processing unit 17A is by the after-combustion yarn cut-out in the yarn layer surface for twining yarn spool 5B
And make it easy to the device for drawing yarn ends.1st yarn ends processing unit 17A has attracting mechanism (not shown).1st change
Device 19A is so that yarn ends is carried out change from the surface dissociation for twining yarn spool 5B and the yarn after change is being wound into cylinder
The device being inserted into the end of yarn behind the top of body in the apical pore of cylinder.1st change device 19A has to be inhaled for change
Draw the 1st attracting mechanism 51 (Fig. 2) of yarn ends.In addition, between the 1st yarn ends processing unit 17A and the 1st change device 19A,
It can also be equipped with the 1st side as optional attachment and inhale part (side suction) 18A.1st side inhale part 18A be by by yarn ends to
The device that side attracts that the change of later stage is assisted to handle.Part 18A is inhaled in 1st side to be had for attracting the conduct of yarn ends the
The side suction inlet (not shown) of 5 attracting mechanism 59.
2nd tip bunch weft end process circuit 122 is, for example, for making the change processing failure in the 1st tip bunch weft end unwinding device 15A
The path for twining yarn spool 5B reprocessing.2nd tip bunch weft end process circuit 122 becomes for the terminal part from main delivery line 121
The circuitous path returned to top portion.It is configured in order the 2nd tip bunch weft end unwinding device in the 2nd tip bunch weft end process circuit 122
15B, the 2nd yarn ends processing unit 17B and the 2nd change device 19B.In addition, the 2nd side can also be configured with as optional attachment
Inhale part 18B.These devices are same as mentioned above.
(4) flowing of pallet
The flowing of pallet 3 is described below.In twining yarn spool feedway 13, removed by tip bunch weft end remover 14
It goes to be formed in the lower part tip bunch weft end twined on yarn spool 5B.Then, when the empty arrival of pallet 3 twines the spool of yarn spool feedway 13
When the following position directly of sliding slot (not shown), yarn spool 5B will be twined and be placed on empty pallet 3 with generally upstanding state.
Then, pallet 3 downstream towards side the 1st tip bunch weft end unwinding device 15A along main delivery line 121 convey.In the 1st packet
In gauze kerchief worn on a woman's head unwinding device 15A, executes be formed in the removing for twining the lower part tip bunch weft end on yarn spool 5B again.This is to fail
The lower part tip bunch weft end removed in tip bunch weft end remover 14 certainly removes.Then, yarn spool 5B is twined to handle towards the 1st yarn ends
Device 17A is conveyed in main delivery line 121.In the 1st yarn ends processing unit 17A, the yarn of yarn spool 5B will be wrapped in
After-combustion yarn cut-out in line layer surface, to form the tip side wound portion of yarn.
Then, yarn spool 5B is twined to convey along main delivery line 121 towards the 1st change device 19A.In the 1st change device 19A
In, the tip side wound portion of yarn is attracted upward, and be inserted into the inside for the cylinder for twining yarn spool 5B.Then, yarn yarn is twined
Pipe 5B further downstream transports in main delivery line 121 are supplied to the supply road 106 of automatic bobbin winder 102.Twine yarn spool
5B is conveyed on supply road 106, and is supplied to a certain winder unit 105.
In winder unit 105, from the unwinding for twining yarn spool 5B progress yarns, and by the yarn winding of unwinding at package.
The pallet 3 of empty spool 5A after the yarn for being placed with surrounding all unwinding is discharged from winder unit 105, and via recycling road
107 return again to the main delivery line 121 of spool processing unit 103.In main delivery line 121, spool extracting apparatus 11
The empty spool 5A being placed on pallet 3 is extracted.
(5) the attraction control structure of spool processing unit
The attraction control structure of spool processing unit 103 is illustrated using Fig. 2.Fig. 2 is to indicate spool processing unit
The block diagram of 103 attraction control structure.There is spool processing unit 103 spool processing unit (to attract the one of source with air blower 45
Example).Spool processing unit air blower 45 is the dress for supplying attraction to multiple attracting mechanism of spool processing unit 103
It sets.So-called attracting mechanism refers to carrying out the mechanism of the processing of the yarn of yarn feeding spool by attracting air.Spool processing unit
103 have spool processing unit with attraction pipeline 47 (an example of air distribution channel).Spool processing unit attraction pipeline 47
Have:The main pipeline 47a that extends from spool processing unit air blower 45 and from main pipeline 47a branches and with multiple attractors
The a plurality of lateral 47b of structure connection.
1st change device 19A has the 1st attracting mechanism 51 that the yarn ends for twining yarn spool 5B are positioned to specified position.
1st change device 19A has the 1st valve system 52 (an example of switching mechanism is connected in air).1st valve system 52 configuration with
It, can on air flue (an example of air distribution channel, not shown) in 1st change device 19A of lateral 47b connections
In spool processing unit switching air access between air blower 45 and the 1st attracting mechanism 51.1st valve system 52 for example with
Gate and cylinder (similarly hereinafter).1st valve system 52 is, for example, gate cutter (shutter cutter).2nd change device 19B
With the 2nd attracting mechanism 53 that the yarn ends of spool are positioned to specified position.2nd change device 19B has the 2nd valve system
54.(air distributes air flue of 2nd valve system 54 configuration in the 2nd change device 19B being connect with lateral 47b
It is an example of access, not shown) on, can between spool processing unit air blower 45 and the 2nd attracting mechanism 53 switching air
Access.2nd valve system 54 is, for example, gate cutter.
As shown in figure 3, spool processing unit air blower 45 has motor 68, the fan being accommodated in air blast chassis 66
69 and the end of a thread recycling bins 70.Fig. 3 is the schematic diagram for the attraction construction for indicating two change devices.The end of a thread recycling bins 70 are to be used for
The device of the end of a thread removed and flyings recycling will be attracted, there is air filter (spool processing unit filter) 71.By this
Construction, the end of a thread recycling bins 70 can will attract air stream to be detached with the end of a thread and flyings to fly here with attraction air stream.
Tip bunch weft end remover 14 has the 3rd attracting mechanism 55 for unwinding lower part tip bunch weft end.Tip bunch weft end remover 14 has
There is the 3rd valve system 56.3rd valve system 56 configures the air in the tip bunch weft end remover 14 being connect with lateral 47b
It, can be in spool processing unit air blower 45 and the 3rd attracting mechanism 55 on access (an example of air distribution channel, not shown)
Between switching air access.3rd valve system 56 is, for example, gate cutter.Spool extracting apparatus 11, which has, attracts the residual of spool
The residual Yarn processing device as the 4th attracting mechanism 57 of yarn.Spool extracting apparatus 11 has the 4th valve system 58.4th gate fills
Set the air flue (an example of air distribution channel, not of 58 configurations in the spool extracting apparatus 11 being connect with lateral 47b
Diagram) on, can between spool processing unit air blower 45 and the 4th attracting mechanism 57 switching air access.
Part 18A is inhaled in 1st side has the 5th attracting mechanism 59 for attracting yarn ends to side.Part 18A is inhaled in 1st side has the 5th
Valve system 60.The configuration of 5th valve system 60 inhales the air flue (sky in part 18A in the 1st side being connect with lateral 47b
It is an example of gas distribution circuit, not shown) on, it can be opened between air blower 45 and the 5th attracting mechanism 59 in spool processing unit
Close air flue.5th valve system 60 is, for example, gate cutter.2nd side, which is inhaled part 18B and had, attracts yarn ends to side
6th attracting mechanism 61.Part 18B is inhaled in 2nd side has the 6th valve system 62.6th valve system 62 configuration with lateral 47b
2nd side of connection is inhaled on the air flue (an example of air distribution channel, not shown) in part 18B, can be filled in spool processing
It sets with switching air access between air blower 45 and the 6th attracting mechanism 61.6th valve system 62 is, for example, gate cutter.
Spool processing unit 103 has the 1st control unit 73.1st control unit 73 is accommodated in control cabinet 81 shown in Fig. 3.
1st control unit 73 is with processor (such as CPU), storage device (such as ROM, RAM, HDD, SSD etc.) and various interfaces
The computer system of (such as A/D converter, D/A converter, communication interface etc.).1st control unit 73 is deposited by executing to be stored in
Program in storage portion (corresponding with part or all of the storage region of storage device) carries out various control actions.1st control
Portion 73 processed can be made of individual processor, but can also be made of independent multiple processors to carry out each control.
Part or all of function of each element of 1st control unit 73 can also be used as can be by constituting the calculating of control unit
The program that machine system executes is realized.Specifically, being stored in the ROM possessed by the 1st control unit 73 for making the hairs such as CPU
Wave the control software for the function of attracting control mechanism 73a (aftermentioned) as the 1st.In addition to this, one of each element of control unit
Point function can also be made of special IC.Although not shown, but on the 1st control unit 73 size, the shape of detection object are connected with
Shape and the sensor of position, the sensor of state for detecting each device and switch and message input device.1st control
Portion 73 has for being controlled the action of attracting mechanism and air blower the 1st to attract control mechanism 73a as previously described.1st
Control mechanism 73a is attracted to pass through to spool processing unit air blower 45, the 1st valve system 52, the 2nd valve system 54, the 3rd lock
Door gear 56, the 4th valve system 58, the 5th valve system 60 and the 6th valve system 62 are driven, to change each attracting mechanism
In suction pressure.In addition, the means of communication for attracting control mechanism 73a and each attracting mechanism as the 1st, it is logical to may be used bus
A certain kind in the serial communications such as letter and parallel communications configured with a plurality of wiring.It is carried out alternatively, it is also possible to which transceiver is arranged
Wireless communication.
(6) the attraction control structure of automatic bobbin winder
The attraction control structure of automatic bobbin winder 102 is illustrated using Fig. 4.Fig. 4 indicates automatic bobbin winder 102
Attract the block diagram of control structure.Automatic bobbin winder 102 has automatic bobbin winder with air blower (yarn take-up device air blower)
65.Automatic bobbin winder air blower 65 is the device for supplying attraction to multiple attracting mechanism of automatic bobbin winder 102.From
Dynamic winder 102 has automatic bobbin winder attraction pipeline 67.Automatic bobbin winder attraction pipeline 67 has:From automatic bobbin winder
The main pipeline 67a that is extended with air blower 65 and from a plurality of lateral 67b of main pipeline 67a branches.
Each winder unit 105 has attracting mechanism 77 and unit valve system 79.Unit valve system 79 for example configures
On lateral 67b, can between automatic bobbin winder air blower 65 and attracting mechanism 77 switching air access.Automatic winding
Machine 102 has the 2nd control unit 75.2nd control unit 75 is arranged for each winder unit 105.2nd control unit 75 can be with
1 control unit 73 directly or indirectly communicates.2nd control unit 75 has for being controlled to the attraction action of attracting mechanism 77
The 2nd of system attracts control mechanism 75a.2nd attraction control mechanism 75a changes each attractor by driving unit valve system 79
Suction pressure in structure 77.
(7) effect of embodiment
As described above, being equipped with spool processing unit air blower 45, the spool processing unit in spool processing unit 103
Multiple attracting mechanism are generated with air blower 45 and attract air stream, to make multiple attracting mechanism act.Through the above structure, exist
In a period of acting spool processing unit air blower 45 in spool processing unit 103, automatic bobbin winder 102 can be stopped
The attraction of automatic bobbin winder air blower 65 acts.In addition, in a period of attraction in automatic bobbin winder 102, Neng Gouting
The only attraction action of spool processing unit air blower 45.In addition, the stopping of above-mentioned attraction action refers to stopping motor or passing through
Gate (not shown) is by the inlet close of air blower.Thereby, it is possible to inhibit the consumption of electric power.
Specifically, winding condition change (changes in batches when twining yarn spool 5B to the supply of automatic bobbin winder 102 from spinning frame
Become) scene in, to supplied to automatic bobbin winder 102 new number twine yarn spool 5B until produce the very long stand-by period.
At this moment, so that the attracting mechanism of spool processing unit 103 is acted, and make the automatic bobbin winder air blower of automatic bobbin winder 102
65 attraction action stops.In addition, working as, the spool delivery from spinning frame finishes and automatic bobbin winder 102 becomes spinning waiting shape
When state, the attracting mechanism of spool processing unit 103 is set to act, and make the automatic bobbin winder air blower of automatic bobbin winder 102
65 attraction action stops.In addition, if the whole in spool processing unit 103, which twines yarn spool 5B, has all been sent to automatic bobbin winder
If 102, then so that the attraction of the spool processing unit air blower 45 of spool processing unit 103 is acted and stop.
It is acted as one, the 1st of the 1st control unit 73 attracts control mechanism 73a in spool processing unit air blower 45
It is constant by the attraction control of spool processing unit air blower 45 when carrying out attraction action.In addition, the 1st control unit 73
1st attracts control mechanism 73a by the corresponding valve system of low with the priority without attracting or attracting attracting mechanism, by phase
The air of the attracting mechanism is connected and is closed.Therefore, because only need the high attracting mechanism of priority for attracting or attracting into
Row attracts, so inspiratory force that is energy saving, and can maintaining these attracting mechanism higher can be realized.As the above-mentioned the 1st
Example, Ke Yishi usually make the 2nd change device 19B stop attraction action in advance, only more than the place in the 1st change device 19A
The attraction action of the 2nd change device 19B is carried out in the case of reason ability.It as above-mentioned the 2nd, can also be, looked for making the 1st
In the case that head device 19A and the 2nd change device 19B is acted for different yarn varieties, as the 1st change device 19A
Carrying out acts the attraction of the 2nd change device 19B when attraction action stops, and makes when the 2nd change device 19B carries out attraction action
The attraction action of 1st change device 19A stops.
2. the 2nd embodiment
It is illustrated using Fig. 5 and Fig. 6 embodiments for not having the end of a thread recycling bins to spool processing unit.Fig. 5 and Fig. 6
It is the schematic diagram for the attraction construction for indicating two change devices in the 2nd embodiment.
Automatic bobbin winder air blower 65 has motor 88, fan 89 and the end of a thread recycling being accommodated in air blast chassis 87
Case 80.The end of a thread recycling bins 80 are the devices for that will attract the end of a thread removed and flyings recycling, have air filter 90.Spool
The automatic bobbin winder attraction pipeline 67 of the spool processing unit of processing unit 103 attraction pipeline 47 and automatic bobbin winder 102
Connection.That is, spool processing unit attraction pipeline 47 has and the end of a thread recycling bins for being arranged in automatic bobbin winder 102
The access (an example of connection access) of 80 connections.
Connection lock is equipped on the boundary of spool processing unit attraction pipeline 47 and automatic bobbin winder attraction pipeline 67
Door gear 91.Linking valve system 91 has gate 92 and cylinder 93.Gate 92 can be opened and closed spool processing unit suction tube
The boundary in road 47 and automatic bobbin winder attraction pipeline 67.The spool processing unit of spool processing unit 103 is existed with air blower 45A
Spool processing unit is with being configured at spool processing unit with attraction pipeline 47 and automatic bobbin winder suction tube in attraction pipeline 47
The near border in road 67 has motor 68A, fan 69A and filter (spool processing unit filter) 71A.More specifically,
Spool processing unit air blower 45A is being inhaled relative to the configuration of connection valve system 91 of spool processing unit attraction pipeline 47
Draw mechanism side.
When carrying out common action, as shown in figure 5, by linking valve system 91 by spool processing unit suction tube
The closing of border in road 47 and automatic bobbin winder attraction pipeline 67, and attract the 1st to look for by spool processing unit air blower 45A
Head device 19A and the 2nd change device 19B.Therefore, the end of a thread is deposited near gate 92 or filter 71A.It is dynamic carrying out cleaning
When making, as shown in fig. 6, spool processing unit attraction pipeline 47 and automatic bobbin winder are attracted by linking valve system 91
The boundary of pipeline 67 is opened, and the attraction of spool processing unit air blower 45A is made to reduce.Therefore, the end of a thread is by automatic network
The automatic bobbin winder air blower 65 of yarn machine 102 attracts and is received into the end of a thread recycling bins 80 of automatic bobbin winder 102.By upper
Structure is stated, it is not necessary that the end of a thread recycling bins of spool processing unit are arranged, therefore the quantity of the end of a thread recycling bins can be reduced.
3. the 3rd embodiment
In being equipped with valve system in each attracting mechanism in the 1st embodiment, but spool processing unit can also include
It can be to single valve system that multiple air distribution channels switch over.Such embodiment is said using Fig. 7
It is bright.Fig. 7 is the schematic diagram for the attraction construction for indicating two change devices in the 3rd embodiment.
As shown in fig. 7, the 1st attracting mechanism (not shown) of the 1st change device 19A and the 2nd of the 2nd change device 19B are inhaled
Draw mechanism (not shown) to connect with single valve system 95.Valve system 95 is configured in spool processing unit attraction pipeline 47
It, can be in spool processing unit air blower 45 and the 1st change device 19A and the 2nd change in (an example of air distribution channel)
Switching air access between device 19B.Valve system 95 can realize multiple switch modes.Valve system 95 for example can with
At least two patterns in lower four patterns switch over each other:The 1st pattern for only attracting the 1st change device 19A;Only
The 2nd pattern for making the 2nd change device 19B attract;The attraction of the 1st change device 19A and the 2nd change device 19B both sides is set to stop
The 3rd pattern;With the 4th pattern for making the 1st change device 19A and the 2nd change device 19B attract.The embodiment is in addition to change
Other attracting mechanism combination with one another are also can be suitably used for other than device combination with one another.
4. other embodiment
More than, multiple embodiments of the present invention are illustrated, but the present invention is not limited to the above embodiment,
It can make various changes without departing from the spirit of the invention.Especially, multiple embodiments described in this specification
And variation can combine as needed and arbitrarily.
The quantity and type of attracting mechanism in spool processing unit are not limited to the embodiment.For example, change
Device can also be one.As multiple attracting mechanism in spool processing unit, being not necessarily to will be complete recorded in the 1st embodiment
Portion's attracting mechanism is as object.For example, the example as multiple attracting mechanism, can enumerate change device combination with one another, look for
The combination of head device and tip bunch weft end remover, change device and the combination of side suction inlet, the group of change device and residual Yarn processing device
Conjunction and any of the combination of change device and tip bunch weft end remover and residual Yarn processing device.In addition, though to spool
Embodiment of the reason configuration of device 103 between spool feedway 104 and automatic bobbin winder 102 is illustrated, but also can
The mode between ring spinning frame and automatic bobbin winder 102 is configured suitable for spool processing unit 103.
Spool processing unit can also include the attracting mechanism that valve system is not arranged.The control unit of spool processing unit
Converter can be utilized into the switching of horizontal high voltage and low pressure.Each air blower can also by multiple Blast mechanisms at.
Industrial applicibility
The present invention is widely used in for supplying yarn feeding spool to the spool processing unit of yarn take-up device.
Claims (14)
1. a kind of spool processing unit is used to supply yarn feeding spool to yarn take-up device, the spy of the spool processing unit
Sign is have:
Multiple attracting mechanism, multiple attracting mechanism carry out the processing of the yarn of the yarn feeding spool by attracting air;
Spool processing unit air blower, the spool processing unit are for generating the attraction source for attracting air stream with air blower;
A plurality of air distribution channel, a plurality of air distribution channel between the spool processing unit air blower with it is the multiple
Between attracting mechanism;With
Switching mechanism is connected in air, which is connected switching mechanism and is carried out to the conducting of the air of a plurality of air distribution channel
Switching.
2. spool processing unit according to claim 1, which is characterized in that the setting of the multiple attracting mechanism will be will be described
The yarn ends of yarn feeding spool are positioned on multiple change devices of specified position.
3. spool processing unit according to claim 1, which is characterized in that the setting of the multiple attracting mechanism will be will be described
The yarn ends of yarn feeding spool are positioned at the change device of specified position and attract the side of the yarn ends of the yarn feeding spool from side
It inhales on part.
4. spool processing unit according to claim 1, which is characterized in that the setting of the multiple attracting mechanism will be will be described
The yarn ends of yarn feeding spool are positioned at the change device of specified position and supply the yarn feeding spool to the spool supply of pallet
On the tip bunch weft end remover of device.
5. spool processing unit according to claim 1, which is characterized in that the setting of the multiple attracting mechanism will be will be described
The yarn ends of yarn feeding spool are positioned at the change device of specified position and the residual yarn of the yarn feeding spool are attracted to the spool removed
On extracting apparatus.
6. spool processing unit according to claim 1, which is characterized in that the setting of the multiple attracting mechanism will be will be described
The yarn ends of yarn feeding spool are positioned at the change device of specified position, are supplied to the spool confession of pallet set on by the yarn feeding spool
To on device tip bunch weft end remover and will the yarn feeding spool residual yarn attract remove spool extracting apparatus on.
7. according to spool processing unit according to any one of claims 1 to 6, which is characterized in that be also equipped with for described
The 1st control unit that the action in air conducting switching mechanism and the attraction source is controlled,
The attraction in the 1st control unit attraction source when carrying out attraction action with some in the multiple attracting mechanism
The constant mode of power is controlled.
8. spool processing unit according to any one of claims 1 to 7, which is characterized in that the air conducting switching
Mechanism includes multiple valve systems corresponding with the multiple attracting mechanism.
9. spool processing unit according to claim 8, which is characterized in that the multiple valve system is for the multiple
Attracting mechanism is respectively set.
10. spool processing unit according to claim 8, which is characterized in that the multiple valve system is respectively arranged at
The a plurality of air distribution channel.
11. according to spool processing unit according to any one of claims 1 to 6, which is characterized in that the air conducting switching
Mechanism includes the single gate that can be switched over to a plurality of air distribution channel between the multiple attracting mechanism
Device.
12. according to the spool processing unit described in claim 8~10, which is characterized in that the 1st control unit can control institute
Multiple valve systems are stated,
The attraction action for the attracting mechanism that 1st control unit keeps priority low when making the multiple attracting mechanism act stops
Only.
13. a kind of Yarn-processing system, which is characterized in that have:
Spool processing unit described in any one of claim 7~12;With
The reel for yarn for having the yarn take-up device air blower constituted comprising motor, fan and the end of a thread recycling bins installs around
It sets,
The air distribution channel has the company extended with air blower from the multiple attracting mechanism to the yarn take-up device
Access is tied,
It is additionally provided with connection valve system in the midway of the connection access,
The spool processing unit with air blower have spool processing unit filter, and with it is described connection access the connection
Valve system is compared to setting in the multiple attracting mechanism side.
14. Yarn-processing system according to claim 13, which is characterized in that the 1st control unit is able to carry out following
Process:
In the state of by the connection valve system by the connection path blockade, roused by the spool processing unit
Wind turbine makes the multiple attracting mechanism be attracted, to which the end of a thread is deposited in the connection valve system or spool processing dress
Set the process near filter;And
In the state of opening the connection access by the connection valve system, make the spool processing unit air blast
The attraction of machine reduces, and so that the multiple attracting mechanism is attracted with air blower by the yarn take-up device, from
And described the end of a thread is received into the process in the end of a thread recycling bins.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017076707A JP2018177419A (en) | 2017-04-07 | 2017-04-07 | Bobbin process apparatus |
| JP2017-076707 | 2017-04-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108689243A true CN108689243A (en) | 2018-10-23 |
| CN108689243B CN108689243B (en) | 2022-02-01 |
Family
ID=61906650
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810288976.1A Active CN108689243B (en) | 2017-04-07 | 2018-04-03 | Bobbin processing device and yarn processing system |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3385206B1 (en) |
| JP (1) | JP2018177419A (en) |
| CN (1) | CN108689243B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112210853A (en) * | 2019-07-09 | 2021-01-12 | 村田机械株式会社 | Flying waste discharge device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020059584A (en) * | 2018-10-11 | 2020-04-16 | 村田機械株式会社 | Yarn winding facility |
| JP2020117368A (en) * | 2019-01-25 | 2020-08-06 | 村田機械株式会社 | Bobbin supply device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108689243B (en) | 2022-02-01 |
| EP3385206B1 (en) | 2019-05-22 |
| EP3385206A1 (en) | 2018-10-10 |
| JP2018177419A (en) | 2018-11-15 |
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