CN2778839Y - Yarn feeding apparatus for air covering machine - Google Patents
Yarn feeding apparatus for air covering machine Download PDFInfo
- Publication number
- CN2778839Y CN2778839Y CN 200420114153 CN200420114153U CN2778839Y CN 2778839 Y CN2778839 Y CN 2778839Y CN 200420114153 CN200420114153 CN 200420114153 CN 200420114153 U CN200420114153 U CN 200420114153U CN 2778839 Y CN2778839 Y CN 2778839Y
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- CN
- China
- Prior art keywords
- roller
- motor
- driving wheels
- utility
- yarn
- 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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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model relates to a yarn feeding apparatus for an air covering machine, which belongs to the technical field of the manufacturing technology of the yarn twisting equipment. The utility model is mainly composed of a mounting seat (1), a drive wheel (4), driving wheels (6) and (8), a slotted roller (10), a roller (11), etc., wherein the mounting seat (1) is provided with a motor (2), a motor cabinet plate (3), a cover plate (12) and screws (13), and the drive wheel (4) is positioned inside the mounting seat (1) and is connected with the motor (2); the driving wheels (6) and (8) are provided with rotating shafts (5) and (7), and the slotted roller (10) and the roller (11) are positioned outside the mounting seat (1) and are respectively coaxial with the driving wheels (6) and (8); the drive wheel (4) is connected with the driving wheels (6) and (8) and makes transmission with the driving wheels (6) and (8) via driving belts (9). The utility model gets a slotted roller and a roller that have different diameters arranged on the middle mounting plate of the air covering machine, and can obtain constant yarn tension by controlling the rotation speed of the motor; the slotted roller can get the yarns stable without play when working, and the utility model is reasonable in structural design; the yarn feeding apparatus can be matched with various yarn twisting equipment such as the air covering machine, etc., and can effectively raise work efficiency and the quality of the yarns.
Description
Technical field
The utility model relates to a kind of air covering filament machine Yarn feed device, belongs to the manufacturing technology field of twisting apparatus.
Background technology
Generally do not establish roller on the existing air covering filament machine, only depend on tensioner directly yarn to be fed into nozzle, can not control yarn tension effectively like this, be difficult to make yarn to have highly stable combination property.
Summary of the invention
The purpose of this utility model provides a kind of reasonable in design, can effectively control yarn tension, the finished product yarn quality problem that causes because of yarn tension is inhomogeneous when preventing work, the air covering filament machine Yarn feed device of increasing work efficiency.
The utility model is an air covering filament machine Yarn feed device, it is characterized in that mount pad by translator, place the driving wheel that links to each other with motor in the mount pad, the drive of band rotating shaft, place mount pad outer respectively with drive coaxial formations such as groove roller and roller are arranged, between described driving wheel and the drive by the driving belt transmission that is connected.
Described have the diameter ratio of groove roller and roller to can be 1: 2.
The utility model is provided with two diameter differences on the installing plate in the middle of the air covering filament machine have groove roller and roller, can obtain constant yarn tension by the control rotating speed of motor, and the stable no play of yarn when having the groove roller to make work, reasonable in design, have control process variation, operation and easy to adjust, low cost of manufacture, long service life, outstanding advantage and good effect such as convenient easy to maintenance, can supporting use on multiple twisting apparatus such as air covering filament machine, can effectively increase work efficiency and yarn quality.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model;
Fig. 2 is the described A-A face of a Fig. 1 structure cutaway view.
Among the figure: 1 is mount pad, and 2 is motor, and 3 is motor seat board, and 4 is driving wheel, and 5,7 are rotating shaft, and 6,8 is drive, and 9 is driving belt, and 10 for there being the groove roller, and 11 is roller, and 12 is cover plate, and 13 is screw.
The specific embodiment
The utility model is mainly by the mount pad 1 of translator 2, motor seat board 3, cover plate 12, screw 13, place the driving wheel 4 that links to each other with motor 2 in the mount pad 1, the drive 6,8 of band rotating shaft 5,7, place mount pad 1 outer respectively with drive 6,8 coaxial formations such as groove roller 10 and roller 11 are arranged, between driving wheel 4 and the drive 6,8 by driving belt 9 transmission that is connected.
Motor 2 is contained on the motor seat board 3, motor seat board 3 is contained on the mount pad 1, driving wheel 4 is contained on the motor shaft, the rotating shaft 5,7 of band drive 6,8 is contained in respectively on the mount pad 1, there is groove roller 10 to be contained in the rotating shaft 5, roller 11 is contained in the rotating shaft 7, and cover plate 12 has passed groove roller 10 and roller 11 respectively, links by screw 13 and mount pad 1.
During use, the utility model is installed on the installing plate that is positioned at the frame centre.
During work, motor 2 rotates, and driving wheel 4 is given drive 6 and 8 by driving belt 9 difference transferring power simultaneously, and groove roller 10 and roller 11 are rotated by same direction.
Yarn is having on groove roller 10 and the roller 11 behind 1～4 circle respectively, enters circular groove in the groove roller 10 (mainly being for preventing play before and after the yarn).Because it is 1: 2 that the diameter ratio of groove roller 10 and roller 11 is arranged, and the rotating ratio of drive 6 and belt wheel and 8 is 2: 1, therefore there have the linear velocity of groove roller 10 and roller 11 to remain when working to be consistent, cause yarn not have play, no break, thereby the tension force of assurance yarn is very even.
Claims (2)
1, a kind of air covering filament machine Yarn feed device, it is characterized in that mount pad (1) by translator (2), place the driving wheel (4) that links to each other with motor (2) in the mount pad (1), band rotating shaft (5), the drive (6) of (7), (8), place mount pad (1) outer respectively with drive (6), (8) coaxial groove roller (10) and roller (11) formation arranged, between described driving wheel (4) and drive (6), (8) by driving belt (9) transmission that is connected.
2,, it is characterized in that described the diameter ratio of groove roller (10) and roller (11) is arranged is 1: 2 by the described air covering filament of claim 1 machine Yarn feed device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420114153 CN2778839Y (en) | 2004-12-12 | 2004-12-12 | Yarn feeding apparatus for air covering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420114153 CN2778839Y (en) | 2004-12-12 | 2004-12-12 | Yarn feeding apparatus for air covering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2778839Y true CN2778839Y (en) | 2006-05-10 |
Family
ID=36752928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420114153 Expired - Fee Related CN2778839Y (en) | 2004-12-12 | 2004-12-12 | Yarn feeding apparatus for air covering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2778839Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493035A (en) * | 2011-11-29 | 2012-06-13 | 绍兴县永乐纺织机械有限公司 | Thread feeding path with four rollers of multi-layer integral deforming and combining machine |
-
2004
- 2004-12-12 CN CN 200420114153 patent/CN2778839Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493035A (en) * | 2011-11-29 | 2012-06-13 | 绍兴县永乐纺织机械有限公司 | Thread feeding path with four rollers of multi-layer integral deforming and combining machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |