CN204251032U - A kind of cloth driving device - Google Patents
A kind of cloth driving device Download PDFInfo
- Publication number
- CN204251032U CN204251032U CN201420731494.6U CN201420731494U CN204251032U CN 204251032 U CN204251032 U CN 204251032U CN 201420731494 U CN201420731494 U CN 201420731494U CN 204251032 U CN204251032 U CN 204251032U
- Authority
- CN
- China
- Prior art keywords
- cloth
- belt
- timing belt
- belt pulley
- magnet
- 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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- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a kind of cloth driving device, comprise the controller of stepping motor, support and control step motor; The output shaft of stepping motor is provided with the toothed belt pulley of outer rim, belt pulley is connected with another pulley drive by Timing Belt; There is inside described Timing Belt the groove matched with belt pulley groove; Flexible magnetic material is provided with in described Timing Belt; Timing Belt upper surface level, and horizontal has tested cloth, and described cloth is placed with some magnetic metal material or magnet; Timing Belt and belt pulley rack-mount.The beneficial effects of the utility model are: whole device only has two belt pulleys, a motor and a Timing Belt; Structure is simple; In addition for cloth is close to transport tape surface, transport tape is embedded in metallics or magnetic medium simultaneously, then by realizing the laminating between cloth and transport tape at cloth surface placement magnet or magnet, the tension force of cloth is identical all the time, and cloth is stable; And the image of the head and the tail part of cloth can be gathered.
Description
Technical field
The utility model relates to a kind of driving device, is specially the cloth driving device in a kind of cloth checking system.
Background technology
At field of textiles, need to detect the Density of cloth, along with the development of digital image processing and mode identification technology, the automatic measurement based on the woven fabric parameter of graphical analysis becomes possibility.At present, the method for automatic measurement of threads per unit length can be divided into three classes by the type of woven fabric: the automatic measurement of monochromatic woven fabric, single system polychrome woven fabric and dual system polychrome threads per unit length.Cloth driving device is to allow (detected object) cloth (long x wide=2000 (mm) x50 (mm)) smoothly through camera, analyze with the image gathering whole cloth.Traditional work feed bar mode directly realizes cloth transmission by winding, and its shortcoming has: (1) mechanism is complicated, needs multiple guiding roller to coordinate; (2) strict tension force is needed to control, in case cloth is walked askew; (3) image of the head and the tail part of cloth cannot be gathered.
Utility model content
The purpose of this utility model is to provide a kind of cloth driving device, to solve the problems referred to above of prior art.
The purpose of this utility model is achieved through the following technical solutions.
A kind of cloth driving device, comprises the controller of stepping motor, support and control step motor; The output shaft of stepping motor is provided with the toothed belt pulley of outer rim, belt pulley is connected with another pulley drive by Timing Belt; There is inside described Timing Belt the groove matched with belt pulley groove; Flexible magnetic material is provided with in described Timing Belt; Timing Belt upper surface level, and horizontal has tested cloth, and described cloth is placed with some magnetic metal material or magnet; Timing Belt and belt pulley rack-mount.
Distance between two described belt pulleys is more than or equal to 2 meters; Width is more than or equal to 5 centimetres.
Improve as another kind, a kind of cloth driving device, comprises two stepping motors and support; The output shaft of two described stepping motors is separately installed with the toothed belt pulley of outer rim, by inner side, there is the toothed belt transmission matched with belt pulley groove between two belt pulleys and be connected; Flexible magnetic material is provided with in described Timing Belt; Timing Belt upper surface level, and horizontal has tested cloth, and described cloth is placed with some magnetic metal material or magnet; Timing Belt and belt pulley rack-mount.
The beneficial effects of the utility model are:
1, whole device only has two belt pulleys, a motor and a Timing Belt; Structure is simple, practical;
2, in addition for cloth is close to transport tape surface, transport tape is embedded in metallics or magnetic medium simultaneously, then by realizing the laminating between cloth and transport tape at cloth surface placement magnet or magnet, the tension force of cloth is identical all the time, and cloth is stable;
3, cloth horizontal positioned on Timing Belt, conveniently can gather the image of the head and the tail part of cloth.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model side direction; (omitting cloth and magnet)
Fig. 3 is the structural representation of the utility model corrosion; (omitting cloth and magnet)
In figure: 1, stepping motor 2, belt pulley 3, Timing Belt 4, magnet 5, cloth.
Detailed description of the invention
Constructional feature of the present utility model is set forth further below in conjunction with accompanying drawing and specific embodiment.
A kind of cloth driving device as shown in Figure 1, Figure 2 and Figure 3, comprises the controller of stepping motor 1 support and control step motor; The output shaft of stepping motor 1 is provided with the toothed belt pulley 2 of outer rim, belt pulley 2 is in transmission connection by Timing Belt 3 and another belt pulley 2; There is inside described Timing Belt 3 groove matched with belt pulley 2 groove; Flexible magnetic material is provided with in described Timing Belt 3; Timing Belt 3 upper surface level, and horizontal has tested cloth 5, and described cloth 5 is placed with some magnets 4; Timing Belt 3 and belt pulley 2 rack-mount.
Distance between two described belt pulleys 2 is more than or equal to 2 meters; Width is more than or equal to 5 centimetres.
Improve as another kind, a kind of cloth driving device, comprises two stepping motors 1 and support; The output shaft of two described stepping motors 1 is separately installed with to be had by inner side between the toothed belt pulley of outer rim 2, two belt pulleys 2 and takes turns the Timing Belt 3 that groove matches with belt 2 and be in transmission connection; Flexible magnetic material is provided with in described Timing Belt 3; Timing Belt 3 upper surface level, and horizontal has tested cloth 5, and described cloth 5 is placed with some magnets 4; Timing Belt and belt pulley rack-mount.
During use, tested cloth 5 is lain on Timing Belt 3, sets the rotating speed of stepping motor 1, some magnets 4 are placed on cloth 5, make cloth 5 firmly docile on Timing Belt 3.
Claims (3)
1. a cloth driving device, comprises the controller of stepping motor, support and control step motor; It is characterized in that: the output shaft of stepping motor is provided with the toothed belt pulley of outer rim, belt pulley is connected with another pulley drive by Timing Belt; There is inside described Timing Belt the groove matched with belt pulley groove; Flexible magnetic material is provided with in described Timing Belt; Timing Belt upper surface level, and horizontal has tested cloth, and described cloth is placed with some magnetic metal material or magnet; Timing Belt and belt pulley rack-mount.
2. a cloth driving device, comprises two stepping motors and support; It is characterized in that: the output shaft of two described stepping motors is separately installed with the toothed belt pulley of outer rim by inner side, there is the toothed belt transmission matched with belt pulley groove between two belt pulleys and be connected; Flexible magnetic material is provided with in described Timing Belt; Timing Belt upper surface level, and horizontal has tested cloth, and described cloth is placed with some magnetic metal material or magnet; Timing Belt and belt pulley rack-mount.
3. a kind of cloth driving device according to claim 1 and 2, is characterized in that: the distance between two described belt pulleys is more than or equal to 2 meters; Width is more than or equal to 5 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731494.6U CN204251032U (en) | 2014-11-27 | 2014-11-27 | A kind of cloth driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420731494.6U CN204251032U (en) | 2014-11-27 | 2014-11-27 | A kind of cloth driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204251032U true CN204251032U (en) | 2015-04-08 |
Family
ID=52955361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420731494.6U Expired - Fee Related CN204251032U (en) | 2014-11-27 | 2014-11-27 | A kind of cloth driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204251032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104370136A (en) * | 2014-11-27 | 2015-02-25 | 江南大学 | Cloth strip transmission device |
-
2014
- 2014-11-27 CN CN201420731494.6U patent/CN204251032U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104370136A (en) * | 2014-11-27 | 2015-02-25 | 江南大学 | Cloth strip transmission 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: 20150408 Termination date: 20151127 |