CN105800389A - Bobbin for textile - Google Patents
Bobbin for textile Download PDFInfo
- Publication number
- CN105800389A CN105800389A CN201610367456.0A CN201610367456A CN105800389A CN 105800389 A CN105800389 A CN 105800389A CN 201610367456 A CN201610367456 A CN 201610367456A CN 105800389 A CN105800389 A CN 105800389A
- Authority
- CN
- China
- Prior art keywords
- bobbin
- connector
- lining core
- aluminium alloy
- connecting piece
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/22—Constructional details collapsible; with removable parts
-
- 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
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/51—Cores or reels characterised by the material
- B65H2701/512—Cores or reels characterised by the material moulded
- B65H2701/5124—Metals
Landscapes
- Revetment (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The invention relates to a bobbin for textile. The bobbin is characterized in that a limiting ring shoulder is arranged on the inner wall of a connecting piece, and the outer end face of a lining core abuts against the limiting ring shoulder; and the connecting piece is provided with an outer flange extending out of a hollow aluminum alloy inner tube, and a circular-ring-shaped side disc is attached to the back face of the outer flange. The bobbin is low in weight and low in energy consumption. An assembly structure is adopted, and when the lining core is abraded and damaged, repair is easy. The limiting ring shoulder is arranged on the inner wall of the connecting piece, even though high-speed rotation happens, the situation that the lining core in the connecting piece is separated from the connecting piece to fly out cannot happen, and potential safety hazards are eliminated.
Description
Technical field
The present invention relates to a kind of bobbin for spinning.
Background technology
Bobbin is requisite accessory in process of textile production, for winding yarn or will surround yarn release, traditional bobbin shape is usually one circular body of two round tube lid clampings, pipe lid and body generally all adopt the integrative-structure of metal material, increase the weight of bobbin, in process of textile production, bobbin generally rotates with the rotating speed of 20,000 turns per minute, the weight increasing bobbin just certainly will cause the increase of energy consumption, cause textile enterprise's cost to increase, therefore how to alleviate the emphasis that the weight of bobbin has become this area jointly to pay close attention to.
Summary of the invention
For problems of the prior art, it is an object of the invention to provide the technical scheme of a kind of bobbin for spinning.
Described a kind of bobbin for spinning, in hollow aluminium alloy, the annular limit dish between connector and the lining core being arranged in connector is managed including pipe, the connector threadeded with pipe two ends in hollow aluminium alloy respectively, clamping in hollow aluminium alloy, it is characterized in that described connector inwall is provided with spacing ring shoulder, the outer face of described lining core abuts with described spacing ring shoulder；Described connector is with extending the flanging of pipe in described hollow aluminium alloy, fits in the back side of described annular limit dish and this flanging.
Described a kind of bobbin for spinning, it is characterised in that the back side of described flanging is inclined-plane.
Described a kind of bobbin for spinning, it is characterised in that described inclined-plane is 45-80 degree with the angle of pipe axis in hollow aluminium alloy.
Described a kind of bobbin for spinning, it is characterised in that the external port of described lining core is provided with chamfering.
The bobbin of the present invention is lightweight, and energy consumption is low；Adopt package assembly, when lining core wear damage, easily repair；Connector inwall arranges spacing ring shoulder, even if during high speed rotating, the lining core in connector flies out without departing from connector, eliminates potential safety hazard.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the profile of connector.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention will be further described:
As it is shown in figure 1, a kind of bobbin for spinning, this bobbin includes pipe 1 in hollow aluminium alloy, connector 2, clamping annular limit dish 3 between pipe 1 and connector 2 and the lining core 4 that is arranged in connector 3 in hollow aluminium alloy.In hollow aluminium alloy, pipe 1 is the straight tube of a hollow, has female thread inside its two ends, is used for and connector 3 threaded engagement.nullThe profile of connector 3 is as shown in Figure 2，Including the main body 301 of pipe 1 threaded engagement in hollow aluminium alloy and the flanging 302 that is combined with annular limit dish 2，Main body 301 is the cylinder of hollow，The outer wall of main body 301 is provided with external screw thread，The flanging 302 that matches with the female thread of pipe in hollow aluminium alloy 1 is positioned at main body 301 one end outwardly，The end of main body 301 one end outwardly radially extends formation flanging 302 laterally，The end face of flanging 302 is plane and in the same plane with annular limit dish 2，The back side of flanging 302 one side of end face (namely dorsad) is inclined-plane，In this inclined-plane and hollow aluminium alloy, the angle between the axis of pipe 1 is 45～80 degree，In present embodiment，This angle is about 70 degree，The inner ring surface (one side being namely combined with the inclined-plane of flanging 302) of annular limit dish 2 is arranged to the inclined-plane matched with the back side of flanging 302.
Main body 301 internal face arranges the spacing ring shoulder 303 of annular near end, the hollow inner core of main body 301 is the cylinder type hollow that two sections of diameters are different, diameter near flanging 302 one end is less than the other end, change place at two parts different-diameter forms the annular boss of stressing main 301 internal face, and this annular boss is spacing ring shoulder 303.
The lining core 4 of hollow is set in connector 3, the inwall of the outer wall of lining core 4 and connector 3 bonds, the outer face of lining core 4 is takeed on 303 with spacing ring and is abutted, prevent lining core 4 from flying out when bobbin high speed rotating, the annular diameters of lining core 4 takes on the annular diameters of 303 less than spacing ring, and only some abuts with spacing ring shoulder 303 in the outer face of lining core 4, the internal face of the prominent connector 3 of a remaining part, it is provided with chamfering at the external port place of lining core 4 internal ring, is conducive to bobbin on the rotary shaft sheathed.
Dish 2 clamping of annular limit is in connector 3 and hollow aluminium alloy between pipe 1, combine with the flanging 302 of the port of pipe in hollow aluminium alloy 1 and connector 3 respectively, the outer annular diameter of annular limit dish 2 is more than the outer annular diameter of flanging 302, being coated with by whole flanging 302, its end face is in the same plane with the end face of flanging 302.
Connector 3 adopts aluminum alloy connector, and annular limit dish 2 adopts aluminium alloy limit dish, and lining core 4 adopts carbon fiber lining core, not only alleviates the weight of bobbin but also strengthen the intensity of bobbin.In connector 3 and hollow aluminium alloy between pipe 1 be in threaded engagement, annular limit dish 2 and connector 3 and hollow aluminium alloy between pipe 1 for being welded to connect, fixing for bonding between lining core 4 and connector 3 inwall.
The using method of the present invention is as follows:
The bobbin of the present invention is for winding in process of textile production or release yarn, during work, by sheathed for bobbin of the present invention on the rotary shaft, lining core 4 in two end connections 3 contacts with rotating shaft, rotating shaft drives bobbin with the speed high speed rotating of 20,000 turns per minute, carries out winding or the release of yarn, and spacing ring in connector 3 shoulder 303 prevents from lining core 4 from departing from connector 3 in high-speed rotation flying out, eliminate potential safety hazard and the bobbin light weight of the present invention.
Claims (4)
1. a bobbin for spinning, in hollow aluminium alloy, the annular limit dish between connector and the lining core being arranged in connector is managed including pipe, the connector threadeded with pipe two ends in hollow aluminium alloy respectively, clamping in hollow aluminium alloy, it is characterized in that described connector inwall is provided with spacing ring shoulder, the outer face of described lining core abuts with described spacing ring shoulder；Described connector is with extending the flanging of pipe in described hollow aluminium alloy, fits in the back side of described annular limit dish and this flanging.
2. a kind of bobbin for spinning according to claim 1, it is characterised in that the back side of described flanging is inclined-plane.
3. a kind of bobbin for spinning according to claim 2, it is characterised in that described inclined-plane is 45-80 degree with the angle of pipe axis in hollow aluminium alloy.
4. a kind of bobbin for spinning according to claim 1, it is characterised in that the external port of described lining core is provided with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610367456.0A CN105800389A (en) | 2016-05-30 | 2016-05-30 | Bobbin for textile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610367456.0A CN105800389A (en) | 2016-05-30 | 2016-05-30 | Bobbin for textile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105800389A true CN105800389A (en) | 2016-07-27 |
Family
ID=56453029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610367456.0A Withdrawn CN105800389A (en) | 2016-05-30 | 2016-05-30 | Bobbin for textile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105800389A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107954276A (en) * | 2016-10-18 | 2018-04-24 | 王正华 | bobbin for spinning |
-
2016
- 2016-05-30 CN CN201610367456.0A patent/CN105800389A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107954276A (en) * | 2016-10-18 | 2018-04-24 | 王正华 | bobbin for spinning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160727 |
|
| WW01 | Invention patent application withdrawn after publication |