CN203865706U - Magnetic suspending doffing device - Google Patents
Magnetic suspending doffing device Download PDFInfo
- Publication number
- CN203865706U CN203865706U CN201420279024.0U CN201420279024U CN203865706U CN 203865706 U CN203865706 U CN 203865706U CN 201420279024 U CN201420279024 U CN 201420279024U CN 203865706 U CN203865706 U CN 203865706U
- Authority
- CN
- China
- Prior art keywords
- yarn
- assembling stand
- axis
- yarn cylinder
- guide
- 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 - Fee Related
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- Spinning Or Twisting Of Yarns (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model provides a magnetic suspending doffing device. The magnetic suspending doffing device comprises a yarn bobbin, an assembling base, a connecting base and a rotating shaft. A large yarn-roll barrel is placed below the yarn bobbin. The lower surface of the connecting base is provided with lower sawteeth which are evenly distributed in the circumferential direction of the axis. The upper portion of the assembling base is provided with upper sawteeth which are evenly distributed in the circumferential direction of the axis. A magnet block in the assembling base is attracted to the lower portion of the connecting base through magnetic force, and the upper sawteeth are meshed with the lower sawteeth. The rotating shaft and the assembling base are fixed coaxially, and the yarn bobbin is vertically fixed to the axial lower portion of the assembling base. According to the magnetic suspending doffing device, when the weight of a yarn roll is greater than a critical point, the yarn roll falls into the lower large yarn-roll barrel automatically, and an yarn rolling action is stopped. When the magnetic suspending doffing device is used, weighing and detaching of the yarn roll are completed automatically, and manpower is saved. Meanwhile, the magnetic suspending doffing device is simple in structure and low in manufacturing and using cost, and the empty yarn roll is arranged on the connecting base more conveniently.
Description
Technical field
The utility model relates to technical field of textile machine, is specifically related to a kind of magnetic suspension doff device.
Background technology
When spinning, the warp thread being spun into is generally last is all collecting of the last complete paired warp of spooling warp thread by yarn cylinder.During yarn cylinder rolling warp thread, be assemblied on S. A., when yarn cylinder completes after rolling, people unload the yarn cylinder that is wrapped over warp thread from S. A., and determine when yarn cylinder completes rolling, people for the warp thread amount that guarantees to be wound around on yarn cylinder close, usually by the number that electronic length device is measured warp rolls taken amount, finally determine yarn cylinder stop, although this mode is comparatively accurate, but structure is comparatively complicated, need manually the twining amount of yarn cylinder to be carried out to detection constantly, and when warp thread reaches fixed length, needing the artificial yarn cylinder of changing to operate, work capacity is larger; Once and operator goes lately, just likely just likely cause the excessive winding of warp thread.
Utility model content
For above problem, it is a kind of simple in structure that the utility model provides, the magnetic suspension doff device that can automatically fall when yarn cylinder is wound around full warp thread.
The utility model solves the technical scheme that its technical matters adopts: this magnetic suspension doff device comprises yarn cylinder, assembling stand, Connection Block, S. A., and described yarn cylinder bottom is placed with yarn volume drum; Described Connection Block is the cylindrical shape of vertically placing, and is enclosed with annulus iron block in it, and its bottom surface is processed with the circumferential uniform lower sawtooth along axis; Described assembling stand is toroidal, is fixed with the magnet piece of toroidal in it, and its top is processed with the circumferential uniform upper sawtooth along axis; Magnet piece in described assembling stand by magnetic-adsorption in Connection Block bottom, engagement under described upper sawtooth; Described S. A. and assembling stand are coaxially fixing, and described yarn cylinder is vertically fixed on the axial bottom of described assembling stand.
As preferably, on described yarn cylinder, assembling stand, be processed with the through hole axially running through, in described yarn volume drum, be processed with the vertical axis of guide, described yarn cylinder axially extending bore bottom is inserted on described axis of guide top, and described axis of guide height can up-down adjustment.
As preferably, on the described axis of guide, cover has pressure-resistant base that can easy on and off sliding cylinder step shape, and the bottom of described pressure-resistant base is placed on described volume yarn drum bottom surface by spring.
The beneficial effects of the utility model are: this magnetic suspension doff device is used the spiral end of paying out machine, by magnetic attraction principle, make described Connection Block and assembling stand engaged transmission, thereby the rotary power of S. A. is delivered on yarn cylinder, warp thread is batched to action; The warp thread batching along with yarn cylinder is more, and its weight increases gradually, and when the weight of yarn volume is greater than transformation point, described assembling stand and yarn cylinder are shaken off magnetive attraction together with the yarn volume on it, drop below yarn volume drum, interrupt the action of volume yarn.Use this device, the check weighing of yarn volume and dismounting complete automatically, save manpower, and this apparatus structure is simple simultaneously, manufactures use cost all comparatively low, and empty yarn to twist on Connection Block assembling also convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the inside of magnetic suspension doff device.
Fig. 2 is the structural representation that assembling stand is overlooked direction.
The specific embodiment
Below in conjunction with embodiment, the utility model is further illustrated:
As shown in embodiment in Fig. 1, this magnetic suspension doff device, it comprises yarn cylinder 1, assembling stand 2, Connection Block 3, S. A. 4, described yarn cylinder 1 bottom is placed with yarn volume drum 5; Described Connection Block 3 is the cylindrical shape of vertically placing, and is enclosed with annulus iron block 31 in it, and its bottom surface is processed with the circumferential uniform lower sawtooth along axis; Described assembling stand 2 is toroidal, is fixed with the magnet piece 21 of toroidal in it, and as shown in Figure 2, described assembling stand 2 tops are processed with the circumferential uniform upper sawtooth along axis; Magnet piece 21 in described assembling stand 2 by magnetic-adsorption in Connection Block 3 bottoms, engagement under described upper sawtooth; Described S. A. 4 is coaxially fixing with assembling stand 2, and described yarn cylinder 1 is vertically fixed on the axial bottom of described assembling stand 2.
This magnetic suspension doff device is used the spiral end of paying out machine, by magnetic attraction principle, makes described Connection Block 3 and assembling stand 2 engaged transmission, thereby the rotary power of S. A. 4 is delivered on yarn cylinder 1, and warp thread is batched to action; The warp thread batching along with yarn cylinder 1 is more, and its weight increases gradually, and when the weight of yarn volume is greater than transformation point, described assembling stand 2 and yarn cylinder 1 are shaken off magnetive attraction together with the yarn volume on it, drop below yarn volume drum 5, interrupt the action of volume yarn.Use this device, the check weighing of yarn volume and dismounting complete automatically, save manpower, and this apparatus structure is simple simultaneously, manufactures use cost all comparatively low, and empty yarn to twist on Connection Block 3 assembling also convenient.
As shown in Figure 1, on described yarn cylinder 1, assembling stand 2, be processed with the through hole axially running through, in described yarn volume drum 5, be processed with the vertical axis of guide 6, described yarn cylinder 1 axially extending bore bottom is inserted on the described axis of guide 6 tops, described like this yarn cylinder 1, assembling stand 2 can slide along the axis of guide 6 easily, and the described axis of guide 6 highly can up-down adjustment.Be convenient to like this yarn cylinder 1 and the assembling of assembling stand 2 on Connection Block 3.
As shown in Figure 1, on the described axis of guide 6, cover has pressure-resistant base 7 that can easy on and off sliding cylinder step shape, and the bottom of described pressure-resistant base 7 is placed on described volume yarn drum 5 bottom surfaces by spring 8.When the full yarn of yarn cylinder 1 falls, have certain buffering like this, can effectively protect and fall into volume yarn drum 5 yarn cylinders 1 and roll up together with yarn.
Claims (3)
1. a magnetic suspension doff device, it comprises yarn cylinder (1), assembling stand (2), Connection Block (3), S. A. (4), described yarn cylinder (1) bottom is placed with yarn volume drum (5); It is characterized in that: the cylindrical shape of described Connection Block (3) for vertically placing, in it, be enclosed with annulus iron block (31), its bottom surface is processed with the circumferential uniform lower sawtooth along axis; Described assembling stand (2) is toroidal, is fixed with the magnet piece (21) of toroidal in it, and its top is processed with the circumferential uniform upper sawtooth along axis; Magnet piece (21) in described assembling stand (2) by magnetic-adsorption in Connection Block (3) bottom, engagement under described upper sawtooth; Described S. A. (4) is coaxially fixing with assembling stand (2), and described yarn cylinder (1) is vertically fixed on axially bottom of described assembling stand (2).
2. magnetic suspension doff device according to claim 1, it is characterized in that: described yarn cylinder (1), assembling stand are processed with the through hole axially running through on (2), in described yarn volume drum (5), be processed with the vertical axis of guide (6), described yarn cylinder (1) axially extending bore bottom is inserted on the described axis of guide (6) top, and the described axis of guide (6) highly can up-down adjustment.
3. magnetic suspension doff device according to claim 2, it is characterized in that: the upper cover of the described axis of guide (6) has pressure-resistant base (7) that can easy on and off sliding cylinder step shape, and the bottom of described pressure-resistant base (7) is placed on described volume yarn drum (5) bottom surface by spring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420279024.0U CN203865706U (en) | 2014-05-28 | 2014-05-28 | Magnetic suspending doffing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420279024.0U CN203865706U (en) | 2014-05-28 | 2014-05-28 | Magnetic suspending doffing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203865706U true CN203865706U (en) | 2014-10-08 |
Family
ID=51646685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420279024.0U Expired - Fee Related CN203865706U (en) | 2014-05-28 | 2014-05-28 | Magnetic suspending doffing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203865706U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030085A (en) * | 2014-05-28 | 2014-09-10 | 苏州潮盛印花制版实业有限公司 | Magnetic force suspension bobbin falling device |
| CN104386535B (en) * | 2014-10-21 | 2016-09-14 | 新昌县开心纺织有限公司 | A kind of coil winding machine spool fixing device |
-
2014
- 2014-05-28 CN CN201420279024.0U patent/CN203865706U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104030085A (en) * | 2014-05-28 | 2014-09-10 | 苏州潮盛印花制版实业有限公司 | Magnetic force suspension bobbin falling device |
| CN104386535B (en) * | 2014-10-21 | 2016-09-14 | 新昌县开心纺织有限公司 | A kind of coil winding machine spool fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20150528 |
|
| EXPY | Termination of patent right or utility model |