CN201288231Y - Device for spinning bunchy yarn - Google Patents
Device for spinning bunchy yarn Download PDFInfo
- Publication number
- CN201288231Y CN201288231Y CNU2008201661374U CN200820166137U CN201288231Y CN 201288231 Y CN201288231 Y CN 201288231Y CN U2008201661374 U CNU2008201661374 U CN U2008201661374U CN 200820166137 U CN200820166137 U CN 200820166137U CN 201288231 Y CN201288231 Y CN 201288231Y
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- CN
- China
- Prior art keywords
- cylinder
- signal receiver
- spinning
- signal generator
- gas pipe
- 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.)
- Expired - Lifetime
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model discloses a textile machinery, concretely relates to a necked yarn spinning device used for producing flax necked yarn on a flax ring spinning frame. The necked yarn spinning device is arranged on the flax ring spinning frame, and is characterized by comprising a speed regulation motor, a decelerator, a signal generator, a signal receiver, a electric control box, a compression gas pipe, a cylinder and a driving arm, wherein, the speed regulation motor is connected with the decelerator, the decelerator is connected with the signal generator, the signal receiver and the signal generator are opposite, the signal receiver is connected with the electric control box, the electric control box is connected with one end of the compression gas pipe, the other end of the compression gas pipe is connected with the cylinder, the cylinder drives the driving arm, and the driving arm is connected with a feeding roller on the flax ring spinning frame. The utility model has simple and reasonable structure, and can produce flax necked yarn with random style and specification.
Description
Technical field
The utility model relates to a kind of textile machine, is specifically related to a kind of device that is used for a kind of spinning bunchy yarn of the production linen bunchy yarn on flax ring spinning frame.
Background technology
The device of spinning bunchy yarn mainly contains following a few class in the prior art:
1, utilizes the pneumatic motor of micro processor controls transmission rear roller, and realize that by special pneumatic system rear roller quickens, and spins out slub yarn.Its shortcoming is mechanism's complexity, the required precision height.
2, adopt stepping motor,, change the feeding speed of rear roller, but adopt the stepping motor cost higher by the pulse frequency speed governing.
3, on the drawing-off drive disk assembly of geared head back, transform, be hinged with a freewheel clutch and electromagnetic clutch.Electromagnetic clutch is controlled by the electrical control gear of setting, and with the freewheel clutch interoperation, make rear roller realize speed change spinning slub yarn.But the device maintenance difficult of this form.
The utility model content
Technical problem to be solved in the utility model is to overcome deficiency of the prior art and device that a kind of spinning bunchy yarn of simple and reasonable, the linen bunchy yarn that can produce any style and specification is provided.
The technical scheme in the invention for solving the above technical problem is: the device of this spinning bunchy yarn, be arranged on flax ring spinning frame, its characteristics are: comprise buncher, decelerator, signal generator, signal receiver, electric cabinet, compression gas pipe, cylinder and pusher arm, described buncher is connected with decelerator, decelerator is connected with signal generator, signal receiver is relative with signal generator, signal receiver is connected with electric cabinet, electric cabinet is connected with an end of compression gas pipe, the other end of compression gas pipe is connected with cylinder, cylinder promotes pusher arm, and pusher arm is connected with feeding roller on flax ring spinning frame.
Signal generator described in the utility model is a disk, and the circumference of disk is provided with the steel pin that 30 spacings do not wait, and the steel pin spacing range is 20 to 60 millimeters not to be waited.
Steel pin on signal receiver described in the utility model and the signal generator circumference over against, between the two apart from 5 to 10 millimeters, signal receiver is that positive-negative-positive is near switch.
Electric cabinet described in the utility model is connected with signal receiver, according to the signal generation compressed air of signal receiver, and passes through the piston that the compression gas pipe clearance-type promotes cylinder.
Pusher arm one end described in the utility model is connected with the piston rotation of cylinder, and the feeding roller axle sleeve on the other end and flax ring spinning frame is connected as a single entity, and is provided with unilateral bearing in the feeding roller axle sleeve.
Cylinder traverse described in the utility model is 50 to 100 millimeters.
Compressed air pressure described in the utility model is 2 to 4 kilograms.
The utility model compared with prior art has the following advantages: 1, install cover the utility model device on original common fine spining machine additional, little to the original equipment change, the utility model device can selectively use, original equipment keeps original spinning state when closing, and drives the linen bunchy yarn that the utility model device can be produced same number.2, be by the transmission of feeding roller travelling gear under the normally spinning situation of feeding roller, feeding roller travelling gear input be at the uniform velocity rotation, by the quick promotion of pusher arm, make feeding roller also produce the rotation fast of clearance-type.Under the constant situation of drawing rollers velocity of rotation, the quick rotation of feeding roller has promptly produced ring.Cylinder described in the utility model promotes the traverse of pusher arm and can regulate, and compressed-air actuated pressure also can be regulated simultaneously, with this size and the length that can regulate spinning gained slub yarn ring arbitrarily, obtains different styles.Use the utility model device spinning bunchy yarn steady quality, efficient height.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 signal generator structural representation described in the utility model.
The specific embodiment
Referring to Fig. 1, Fig. 2, the utility model is installed on flax ring spinning frame, comprise buncher 1, decelerator 2, signal generator 3, signal receiver 4, electric cabinet 5, compression gas pipe 6, cylinder 7 and pusher arm 8, described buncher 1 is connected with decelerator 2, decelerator 2 is connected with signal generator 3, and signal generator 3 is a disk 3-1, and disk 3-1 diameter is 350mm, the steel pin 3-2 that 30 spacings that are provided with the circumference of disk 3-1 do not wait, spacing range are 20 to 60 millimeters.Steel pin 3-2 on signal receiver 4 and signal generator 3 circumference over against, signal receiver 4 be a positive-negative-positive near switch, when steel pin 3-2 rotates positively by near switch the time (distance is in 5 to 10 millimeters), will have a signal to produce.Signal receiver 4 is connected with electric cabinet 5, electric cabinet 5 is connected with an end of compression gas pipe 6, the other end of compression gas pipe 6 is connected with cylinder 7, and electric cabinet 5 produces compressed air according to the signal of signal receiver 4, and promotes the piston of cylinder by compression gas pipe 6 clearance-types.Described pusher arm 8 one ends are connected with the piston rotation of cylinder 7, the axle sleeve 12 of feeding roller 9 is connected as a single entity on the other end and flax ring spinning frame, unilateral bearing 11 is installed in the axle sleeve 12, when pusher arm 8 action downwards, drive the rotation of axle, when pusher arm 8 upwards moves,, axle is not produced any thrust because this moment, bearing was active.Described cylinder 7 traverses are 50 to 100 millimeters, and compressed air pressure is 2 to 4 kilograms.
Under the feeding roller 9 normal spinning situations is by 10 transmissions of feeding roller travelling gear, feeding roller travelling gear 10 input be at the uniform velocity rotation, what spinned out this moment is exactly common linen yarn.When needs spinning linen bunchy yarn, start buncher 1, buncher 1 begins to rotate, the disk that drives signal generator 3 rotates the back and produces signal by signal receiver 4, drive the air-operated solenoid valve work in the electric cabinet 5,7 reciprocating actions of compressed air-driven cylinder, promote feeding roller quick acting forward during cylinder 7 action downwards, when cylinder upwards moves, because the unilateral bearing action that can freely make progress has been installed in the inside, add rotating forward fast of roller clearance-type thereby make, and drawing rollers keep original speed constant, have therefore produced the yarn of ring style.
Claims (7)
1, a kind of device of spinning bunchy yarn, be arranged on flax ring spinning frame, it is characterized in that: comprise buncher, decelerator, signal generator, signal receiver, electric cabinet, compression gas pipe, cylinder and pusher arm, described buncher is connected with decelerator, decelerator is connected with signal generator, signal receiver is relative with signal generator, signal receiver is connected with electric cabinet, electric cabinet is connected with an end of compression gas pipe, the other end of compression gas pipe is connected with cylinder, cylinder promotes pusher arm, and pusher arm is connected with feeding roller on flax ring spinning frame.
2, the device of spinning bunchy yarn according to claim 1 is characterized in that: described signal generator is a disk, and the circumference of disk is provided with the steel pin that 30 spacings do not wait, and the steel pin spacing range is 20 to 60 millimeters not to be waited.
3, the device of spinning bunchy yarn according to claim 1 is characterized in that: the steel pin on described signal receiver and the signal generator circumference over against, between the two apart from 5 to 10 millimeters, signal receiver is that positive-negative-positive is near switch.
4, the device of spinning bunchy yarn according to claim 1 is characterized in that: described electric cabinet is connected with signal receiver, according to the signal generation compressed air of signal receiver, and passes through the piston that the compression gas pipe clearance-type promotes cylinder.
5, the device of spinning bunchy yarn according to claim 1, it is characterized in that: described pusher arm one end is connected with the piston rotation of cylinder, feeding roller axle sleeve on the other end and flax ring spinning frame is connected as a single entity, and is provided with unilateral bearing in the feeding roller axle sleeve.
6, according to the device of claim 1 or 4 described spinning bunchy yarns, it is characterized in that: described cylinder traverse is 50 to 100 millimeters.
7, the device of spinning bunchy yarn according to claim 4 is characterized in that: described compressed air pressure is 2 to 4 kilograms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201661374U CN201288231Y (en) | 2008-10-13 | 2008-10-13 | Device for spinning bunchy yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201661374U CN201288231Y (en) | 2008-10-13 | 2008-10-13 | Device for spinning bunchy yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201288231Y true CN201288231Y (en) | 2009-08-12 |
Family
ID=40979909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201661374U Expired - Lifetime CN201288231Y (en) | 2008-10-13 | 2008-10-13 | Device for spinning bunchy yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201288231Y (en) |
-
2008
- 2008-10-13 CN CNU2008201661374U patent/CN201288231Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG JINDA LINEN CO., LTD. Assignor: Zhejiang Jinyuan Flax Co., Ltd. Contract record no.: 2013330000034 Denomination of utility model: Apparatus for spinning bunchy yarn Granted publication date: 20090812 License type: Exclusive License Record date: 20130320 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090812 |