CN205368604U - Air current spin doffer not broken yarn get yarn device - Google Patents
Air current spin doffer not broken yarn get yarn device Download PDFInfo
- Publication number
- CN205368604U CN205368604U CN201620179446.XU CN201620179446U CN205368604U CN 205368604 U CN205368604 U CN 205368604U CN 201620179446 U CN201620179446 U CN 201620179446U CN 205368604 U CN205368604 U CN 205368604U
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- yarn
- inhaling
- arm
- support bar
- collecting box
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Abstract
The utility model provides an air current spin doffer not broken yarn get yarn device, belongs to spinning machine technical field, and including inhaling yarn arm, bracing piece, step motor, horizontal cylinder, inhaling yarn mouth, telescopic cylinder, shear mechanism, suction ventilator and yarn waste collection device, the bracing piece transversely sets up in the doffer frame, and the siphonozooid that the yarn arm be buckling is inhaled in the positive and negative rotation of step motor drive bracing piece, and this siphonozooid has horizontal portion and a vertical portion, the horizontal portion of inhaling the yarn arm through guide block slidable mounting in on the bracing piece, inhale the yarn arm by horizontal cylinder drive transverse movement, the yarn mouth of inhaling connect in vertical troops under one's command end, inhale the yarn mouth and drive by telescopic cylinder, shear mechanism sets up in inhaling the vertical portion of yarn arm, yarn waste collection device includes a collecting box, closing cap in the bottom plate of collecting box bottom and the miscellaneous cylinder of row of drive bottom plate upset, the collecting box upper end with the tip of inhaling the horizontal portion of yarn arm passes through telescopic connection pipe sealing connection. This technical scheme compact structure practices thrift the space.
Description
Technical field
This utility model belongs to technical field of textile machine, especially takes yarn feeding device with a kind of air spinning doffer not broken yarn relevant.
Background technology
No matter the air spinning of prior art is manually doff or automatically doff to have bond process, manually doff and need first bottoming yarn on empty spool, automatically doff and generally use kind of a yarn to go to draw yarn, there is cost of labor height, spindle after completing has joint, affect spindle quality, the yarn feeding device that takes of the doffer of prior art is usually present following defect: structure is complicated, take up room big, and automaticity is relatively low, operator are needed to coordinate the speed of production of machine, thus the production efficiency of machine is affected by the efficiency of operator.And operator is easily tired, will eventually cause that production efficiency is low.
Utility model content
The purpose of this utility model is intended to the defect overcoming above-mentioned existence, it is provided that a kind of compact conformation, not broken yarn, a kind of air spinning doffer not broken yarn that automaticity is high take yarn feeding device.
nullFor this，This utility model is by the following technical solutions: a kind of air spinning doffer not broken yarn takes yarn feeding device，It is characterized in that，Including inhaling yarn arm、Support bar、Motor、Lateral cylinder、Inhale yarn mouth、Telescopic cylinder、Shear mechanism、Forced draft fans and Waste yarn collecting device，Support bar is horizontally set in doffer frame，Support bar can rotate centered by axial line，The motor shaft of motor and support bar are respectively arranged with a belt pulley，Connected by a Timing Belt between two belt pulleys，Make the positive and negative rotation of step motor drive support bar，Described inhales the tubular body that yarn arm is a bending，This tubular body has transverse part and longitudinal part，The transverse part of described suction yarn arm is slidably mounted on described support bar by guide pad，Inhale yarn arm and driven transverse movement by described lateral cylinder，Described yarn mouth of inhaling is connected to the lower end of described suction yarn arm longitudinal part by retractable connecting tube，Described yarn mouth of inhaling is connected by a connection support is fixing with the piston rod of described telescopic cylinder，Described shear mechanism is arranged at the longitudinal part of described suction yarn arm，Described Waste yarn collecting device includes a collecting box、It is covered in the base plate bottom collecting box and drives the impurities removal cylinder of base plate upset，The end of the transverse part of collecting box upper end and described suction yarn arm is tightly connected by retractable connecting tube，The inlet scoop of forced draft fans is connected with collection box body by pipeline，Make in collecting box and inhale in yarn arm, to produce negative pressure.
As supplementing and perfect technique scheme, this utility model also includes techniques below feature.
Described support bar is a body, the side sidewall of this body is provided with elongated slot through hole, the length direction of elongated slot through hole is axially coaxial with support bar, the described transverse part activity inhaling yarn arm is plugged in the body of support bar, the longitudinal part inhaling yarn arm is axially extended from this elongated slot through hole, it is greatly saved and takes up room, make more compact structure.
Described Waste yarn collecting device also includes weight induction device, this weight induction device is arranged on the base plate of described collecting box, when the refuse yarn in collecting box reaches a certain amount of, signal is fed back to the control system of open-end spinning frame by weight induction device, and control system sends instruction makes doffer move to given place by waste yarn collection.
This utility model can reach following beneficial effect: the technical solution of the utility model compact conformation, it is possible to saves space to greatest extent, easy to operate, safeguards simple and automaticity is high, it is possible to be greatly improved production efficiency of equipment, alleviate operator's working strength.
Accompanying drawing explanation
Fig. 1 is the main apparent direction schematic diagram of this utility model.
Fig. 2 is this utility model side-looking direction schematic diagram.
Fig. 3 is rear apparent direction schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
nullAs shown in Fig. 1 ~ Fig. 3，This utility model includes inhaling yarn arm 2、Support bar 3、Motor 6、Lateral cylinder 4、Inhale yarn mouth 1、Telescopic cylinder 11、Shear mechanism 10、Forced draft fans 7 and Waste yarn collecting device，Support bar 3 is horizontally set in doffer frame，Support bar 3 can rotate centered by axial line，The motor shaft of motor 6 and support bar 3 are respectively arranged with a belt pulley，Connected by a Timing Belt 5 between two belt pulleys，Motor 6 is made to drive the positive and negative rotation of support bar 3，Described inhales the tubular body that yarn arm 2 is a bending，This tubular body has transverse part and longitudinal part，Described support bar 3 is a body，The side sidewall of this body is provided with elongated slot through hole，The length direction of elongated slot through hole is axially coaxial with support bar 3，The described transverse part inhaling yarn arm 2 is slided in the body being plugged in support bar 3 by guide pad，The longitudinal part inhaling yarn arm 2 is axially extended from this elongated slot through hole，The cylinder body of lateral cylinder 4 is fixedly installed on described support bar 3，The piston rod of lateral cylinder 4 is fixing with the transverse part of described suction yarn arm 2 to be connected，Lateral cylinder 4 drives inhales yarn arm 2 transverse movement，Described yarn mouth 1 of inhaling is connected to the lower end of described suction yarn arm 2 longitudinal part by retractable connecting tube，Described yarn mouth 1 of inhaling is connected by a connection support is fixing with the piston rod of described telescopic cylinder 11，Described shear mechanism 10 is arranged at the longitudinal part of described suction yarn arm 2，Described Waste yarn collecting device includes a collecting box 8、It is covered in the base plate 9 bottom collecting box 8、The impurities removal cylinder 12 of weight induction device and driving base plate 9 upset，The end of the transverse part of collecting box 8 upper end and described suction yarn arm 2 is tightly connected by retractable connecting tube，The inlet scoop of forced draft fans 7 is connected with collecting box 8 casing by pipeline，Make in collecting box 8 and inhale in yarn arm 2, to produce negative pressure，Described weight induction device is arranged on the base plate 9 of described collecting box 8，When the refuse yarn in collecting box 8 reaches a certain amount of，Signal is fed back to the control system of open-end spinning frame by weight induction device，Control system sends instruction makes doffer move to given place by waste yarn collection.
Claims (3)
- null1. an air spinning doffer not broken yarn takes yarn feeding device，It is characterized in that: include inhaling yarn arm、Support bar、Motor、Lateral cylinder、Inhale yarn mouth、Telescopic cylinder、Shear mechanism、Forced draft fans and Waste yarn collecting device，Support bar is horizontally set in doffer frame，The motor shaft of motor and support bar are respectively arranged with a belt pulley，Connected by a Timing Belt between two belt pulleys，Described inhales the tubular body that yarn arm is a bending，This tubular body has transverse part and longitudinal part，The transverse part of described suction yarn arm is slidably mounted on described support bar by guide pad，Inhale yarn arm and driven transverse movement by described lateral cylinder，Described yarn mouth of inhaling is connected to the lower end of described suction yarn arm longitudinal part by retractable connecting tube，Described yarn mouth of inhaling is connected by a connection support is fixing with the piston rod of described telescopic cylinder，Described shear mechanism is arranged at the longitudinal part of described suction yarn arm，Described Waste yarn collecting device includes a collecting box、It is covered in the base plate bottom collecting box and drives the impurities removal cylinder of base plate upset，The end of the transverse part of collecting box upper end and described suction yarn arm is tightly connected by retractable connecting tube，The inlet scoop of forced draft fans is connected with collection box body by pipeline.
- 2. take yarn feeding device according to claim 1 air spinning doffer not broken yarn, it is characterized in that: described support bar is a body, the side sidewall of this body is provided with elongated slot through hole, the length direction of elongated slot through hole is axially coaxial with support bar, the described transverse part activity inhaling yarn arm is plugged in the body of support bar, and the longitudinal part inhaling yarn arm is axially extended from this elongated slot through hole.
- 3. take yarn feeding device according to claim 2 air spinning doffer not broken yarn, it is characterised in that: described Waste yarn collecting device also includes weight induction device, and this weight induction device is arranged on the base plate of described collecting box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179446.XU CN205368604U (en) | 2016-03-09 | 2016-03-09 | Air current spin doffer not broken yarn get yarn device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620179446.XU CN205368604U (en) | 2016-03-09 | 2016-03-09 | Air current spin doffer not broken yarn get yarn device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205368604U true CN205368604U (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620179446.XU Active CN205368604U (en) | 2016-03-09 | 2016-03-09 | Air current spin doffer not broken yarn get yarn device |
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| Country | Link |
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| CN (1) | CN205368604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568448A (en) * | 2016-03-09 | 2016-05-11 | 安徽日发纺织机械有限公司 | Unbroken yarn taking method of rotor spinning doffer and unbroken yarn taking device |
-
2016
- 2016-03-09 CN CN201620179446.XU patent/CN205368604U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568448A (en) * | 2016-03-09 | 2016-05-11 | 安徽日发纺织机械有限公司 | Unbroken yarn taking method of rotor spinning doffer and unbroken yarn taking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A continuous yarn taking device of rotor spinning doffing machine Effective date of registration: 20200825 Granted publication date: 20160706 Pledgee: Ma'anshan branch of Industrial Bank Co., Ltd Pledgor: ANHUI RIFA TEXTILE MACHINERY Co.,Ltd. Registration number: Y2020980005308 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |