CN201915228U - Control device used for controlling knitted fabric feeding - Google Patents
Control device used for controlling knitted fabric feeding Download PDFInfo
- Publication number
- CN201915228U CN201915228U CN2010205552119U CN201020555211U CN201915228U CN 201915228 U CN201915228 U CN 201915228U CN 2010205552119 U CN2010205552119 U CN 2010205552119U CN 201020555211 U CN201020555211 U CN 201020555211U CN 201915228 U CN201915228 U CN 201915228U
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- CN
- China
- Prior art keywords
- knitted fabric
- control
- feeding
- control device
- upper rail
- 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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Abstract
The utility model discloses a control device used for controlling knitted fabric feeding, which comprises an upper guide rail and a lower guide rail, a channel used for a knitted fabric to pass is arranged between the upper guide rail and the lower guide rail, one side of the front end of the channel is provided with a traction mechanism, a conveying mechanism is arranged between the upper guide rail and the lower guide rail, the key points of the technical scheme is that the upper guide rail is provided with a gap, a photographic device used for monitoring the state of the degree of tightness of the knitted fabric and providing a signal for a control unit to control the conveying mechanism to adjust the conveying and feeding speed. The control device used for controlling knitted fabric feeding overcomes the shortages in the prior art, provides a device used for controlling the feeding of the knitted fabric, the device has a simple structure, is convenient to use, and can recognize and control the conveying tension of the knitted fabric at high efficiency.
Description
[technical field]
The utility model relates to a kind of control device of controlling the knitted fabric feeding.
[background technology]
In order to improve the efficient that knitted fabric is sewed up circle on binding-off machine, so made the cover jaws equipment of some tool coil recognition capabilities, the various devices of these equipment utilizations are controlled the geometry of fabric, to make things convenient for coil identification and to discern back trocar and stitching operation afterwards, because the not single of control fabric will control X Y-axis both direction, also to take into account the size dimension of coil, promptly to control the tightness of knitted fabric, so this controlling organization is very complicated, recognition efficiency also is difficult to improve.
[utility model content]
The utility model purpose is to have overcome the deficiencies in the prior art, provides a kind of simple in structure, easy to use, and high efficiency identification and control knitted fabric are carried the control device of the control knitted fabric feeding of elasticity.
The utility model is achieved through the following technical solutions:
A kind of control device of controlling the knitted fabric feeding, comprise upper rail 1, lower guideway 2, be provided with the passage 3 that passes through for knitted fabric between described upper rail 1 and the lower guideway 2, described passage 3 front ends one side is provided with haulage gear 4, described upper rail 1 and lower guideway 2 are provided with conveying mechanism 5, it is characterized in that: described getting on the right track 1 is provided with breach 101, and described breach 101 places are provided with monitoring knitted fabric degree of tightness state and provide signal to adjust the camera head 7 of carrying feed speeds to control module 6 control conveying mechanisms 5.
The control device of aforesaid control knitted fabric feeding, it is characterized in that: described conveying mechanism 5 comprises last wheel for inputting 102 that is arranged on the described upper rail 1 and the following wheel for inputting 202 that is arranged on the lower guideway 2, and the described wheel for inputting 102 of going up is fed forward with described wheel for inputting 202 direction of rotation clamping needle fabrics down.
The control device of aforesaid control knitted fabric feeding is characterized in that: described conveying mechanism 5 also comprises last auxiliary wheel 103 that is arranged on the described upper rail 1 and the following auxiliary wheel 203 that is arranged on the lower guideway 2.
The control device of aforesaid control knitted fabric feeding is characterized in that: described conveying mechanism 5 comprise be arranged on the described upper rail 1 on pawl 104 and be arranged on following on the lower guideway 2 and pawl 204.
The control device of aforesaid control knitted fabric feeding is characterized in that: described conveying mechanism 5 comprise be arranged on the described upper rail 1 on pawl 104 and be arranged on lower bolster 205 on the lower guideway 2.
Compared with prior art, the utility model has following advantage:
The utility model is simple in structure, and is easy to use, and high efficiency identification and control knitted fabric are carried elasticity, enhance productivity, and reduce manufacturing cost.
[description of drawings]
Fig. 1 is that the utility model adopts the wheel for inputting structural representation;
Fig. 2 is that the utility model adopts the structural representation of pawling up and down;
Fig. 3 is that the utility model employing is pawled and the backing structure schematic diagram;
Fig. 4 is the utility model user mode schematic diagram.
The specific embodiment
A kind of control device of controlling the knitted fabric feeding, comprise upper rail 1, lower guideway 2, be provided with the passage 3 that passes through for knitted fabric between described upper rail 1 and the lower guideway 2, described passage 3 front ends one side is provided with haulage gear 4, described upper rail 1 and lower guideway 2 are provided with conveying mechanism 5, described getting on the right track 1 is provided with breach 101, and described breach 101 places are provided with monitoring knitted fabric degree of tightness state and provide signal to adjust the camera head 7 of carrying feed speeds to control module 6 control conveying mechanisms 5.
Described conveying mechanism 5 comprises last wheel for inputting 102 that is arranged on the described upper rail 1 and the following wheel for inputting 202 that is arranged on the lower guideway 2, and the described wheel for inputting 102 of going up is fed forward with described wheel for inputting 202 direction of rotation clamping needle fabrics down.The knitted fabric that passage 4 is gone in last wheel for inputting 102 and following wheel for inputting 202 controlled makings moves along the guide rail direction, camera head is then by the image of the picked-up of the breach on the guide rail through fabric, fabric is after introducing passage, its tip can be subjected to the tractive force of haulage gear in the exit of passage, just can make fabric in passage, continue outlet campaign to passage, the speed and the hauling speed of control wheel for inputting have just been controlled the fabric elasticity of fabric between haulage gear and wheel for inputting.Observe the state of coil between wheel for inputting and the haulage gear by camera head, carry out computing by control module then, adjust the speed of wheel for inputting again according to the result, just can be so that fabric enters haulage gear with the tightness of appointment.
Described conveying mechanism 5 also comprises last auxiliary wheel 103 that is arranged on the described upper rail 1 and the following auxiliary wheel 203 that is arranged on the lower guideway 2.The fabric that is used for overcoming between wheel for inputting and the haulage gear causes occurring difference because of the guide rail resistance problem among guide rail.Utilize auxiliary wheel once to adjust again, just can obtain more stable effect.
Described conveying mechanism 5 comprise be arranged on the described upper rail 1 on pawl 104 and be arranged on following on the lower guideway 2 and pawl 204.
Described conveying mechanism 5 comprise be arranged on the described upper rail 1 on pawl 104 and be arranged on lower bolster 205 on the lower guideway 2, simplify the structure, reduce cost.
If the elasticity (density) that fabric enters before the wheel for inputting is 5.5 coils/cm, and desired density is 6.3 coils/cm when entering haulage gear, and at this moment the speed of wheel for inputting forms the overfeeding phenomenon, reaches the effect of requirement control, and vice versa.
Claims (5)
1. control device of controlling the knitted fabric feeding, comprise upper rail (1), lower guideway (2), be provided with the passage (3) that passes through for knitted fabric between described upper rail (1) and the lower guideway (2), described passage (3) front end one side is provided with haulage gear (4), described upper rail (1) and lower guideway (2) are provided with conveying mechanism (5), it is characterized in that: described getting on the right track (1) is provided with breach (101), and described breach (101) is located to be provided with monitoring knitted fabric degree of tightness state and provided signal to carry the camera head (7) of feed speed to control module (6) control conveying mechanism (5) adjustment.
2. the control device of control knitted fabric according to claim 1 feeding, it is characterized in that: described conveying mechanism (5) comprises the last wheel for inputting (102) that is arranged on the described upper rail (1) and is arranged on following wheel for inputting (202) on the lower guideway (2) that the described wheel for inputting (102) of going up is fed forward with described wheel for inputting (202) direction of rotation clamping needle fabric down.
3. the control device of control knitted fabric according to claim 2 feeding is characterized in that: described conveying mechanism (5) also comprises the last auxiliary wheel (103) that is arranged on the described upper rail (1) and is arranged on following auxiliary wheel (203) on the lower guideway (2).
4. the control device of control knitted fabric according to claim 1 feeding is characterized in that: described conveying mechanism (5) comprise be arranged on the described upper rail (1) on pawl (104) and be arranged on following pawling (204) on the lower guideway (2).
5. the control device of control knitted fabric according to claim 1 feeding is characterized in that: described conveying mechanism (5) comprise be arranged on the described upper rail (1) on pawl (104) and be arranged on lower bolster (205) on the lower guideway (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205552119U CN201915228U (en) | 2010-09-28 | 2010-09-28 | Control device used for controlling knitted fabric feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205552119U CN201915228U (en) | 2010-09-28 | 2010-09-28 | Control device used for controlling knitted fabric feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201915228U true CN201915228U (en) | 2011-08-03 |
Family
ID=44415036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205552119U Expired - Fee Related CN201915228U (en) | 2010-09-28 | 2010-09-28 | Control device used for controlling knitted fabric feeding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201915228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350184A (en) * | 2015-12-18 | 2016-02-24 | 孝感华越机电科技有限公司 | Cloth feeding device of looper |
| CN105603642A (en) * | 2015-12-18 | 2016-05-25 | 孝感华越机电科技有限公司 | Looper |
-
2010
- 2010-09-28 CN CN2010205552119U patent/CN201915228U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350184A (en) * | 2015-12-18 | 2016-02-24 | 孝感华越机电科技有限公司 | Cloth feeding device of looper |
| CN105603642A (en) * | 2015-12-18 | 2016-05-25 | 孝感华越机电科技有限公司 | Looper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20120928 |