CN201512315U - Deviation correcting device of splitting machine - Google Patents
Deviation correcting device of splitting machine Download PDFInfo
- Publication number
- CN201512315U CN201512315U CN2009200315646U CN200920031564U CN201512315U CN 201512315 U CN201512315 U CN 201512315U CN 2009200315646 U CN2009200315646 U CN 2009200315646U CN 200920031564 U CN200920031564 U CN 200920031564U CN 201512315 U CN201512315 U CN 201512315U
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- deviation correcting
- correction
- correcting device
- opto
- cutting machine
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Abstract
The utility model relates to a deviation correcting device of a splitting machine. The utility model is characterized in that a 'deviation correction cursor' is printed in a blank between two patterns of a printing running on the splitting machine; and two photoelectric sensors and a rotating photoelectric encoder are arranged on the device. The deviation correcting device solves the problem of unnecessary loss of raw materials in the traditional method and can save time and labor. The deviation correcting device is suitable for deviation correction during reprocessing, splitting, rewinding and the like of large coiled materials such as paper, plastics, fabrics, metal and the like.
Description
Technical field:
The utility model relates to a kind of cutting machine deviation correcting device, and particularly a kind of cutting machine does not have correction line deviation correcting device, belongs to the technical innovation field.
Background technology:
Make in the production process of printed matter of the big raw material paper of rolling up now, need raw material paper to travel forward,, be called " correction " on the technology if the horizontal position of raw material paper takes place to be offset and must correct immediately in the motion along accurate laterally desired location.
If the boundary position of printed patterns on the raw material paper and raw material paper determines, edge that generally can raw material paper is as the detection reference of correction.
If the edge of raw material paper is irregular or raw material paper printing after again through applying, drench film or other processing, destroyed the relative position of raw material trimming edge and printed patterns, then the correction detection can not be again be detection reference with the edge of raw material paper.
Traditional solution is that the vertically continuous blank space beyond the printed matter pattern range is printed a continuous dark strokes again, and as the correction detection reference, this dark strokes is called " correction line ".
The mode that detects the correction line position generally adopts opto-electronic pickup, opto-electronic pickup detects and the needs of correction scope in order to satisfy, the width total of the width of correction line and vertically continuous blank space is greater than 6 millimeters at least, and this moment, maximum correction scope also had only 5 millimeters.
Correction line width and the vertically continuous shared raw material paper of blank space width are the consumption in a kind of technological process, account for 1% of material cost.The expense material is taken a lot of work.
Summary of the invention:
At the deficiencies in the prior art, technical problem to be solved in the utility model is to provide a kind of cutting machine deviation correcting device, is used for the cutting machine correction, reduces in process of production raw-material loss with assurance.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is, a kind of cutting machine deviation correcting device, blank space between two picture group cases of the printed matter that moves on the cutting machine, longitudinally print a microspur " correction cursor ", detect the horizontal position of raw material paper for the opto-electronic pickup of correction; This device is provided with two opto-electronic pickups and a rotation photoelectric encoder.
Above-mentioned cutting machine deviation correcting device is provided with a rotation photoelectric encoder along the sense of motion of raw material paper, measures the longitudinal movement numerical value of raw material paper.
Above-mentioned cutting machine deviation correcting device is provided with two opto-electronic pickups: occur when an opto-electronic pickup reads the longitudinal movement of " correction cursor " and the time that disappears, draw the length numerical value of " correction cursor "; Another opto-electronic pickup is used to send deviation correcting signal.
A kind of cutting machine deviation correcting device of the present utility model has solved time-consuming taking a lot of work in the orthodox method, the problem of the meaningless loss of raw MAT'L.
Description of drawings
Fig. 1 is a correction cursor position scheme drawing.
Fig. 2 is a deviation correcting device correction step scheme drawing.
The specific embodiment:
Utilize the blank space between the two picture group cases of printed matter in the working process, longitudinally print a microspur " correction cursor " detects raw material paper for the opto-electronic pickup of deviation-rectifying system horizontal position; Sense of motion along raw material paper is provided with a rotation photoelectric encoder, measures the longitudinal movement numerical value of raw material paper accurately; Be provided with two opto-electronic pickups, when reading the longitudinal movement of " correction cursor ", one opto-electronic pickup occurs and the time that disappears, by the output pulse signal of rotation photoelectric encoder is counted, draw " correction cursor " length numerical value, compare with " correction cursor " length data that is set in advance in the computing machine, if the two conforms to, what think then that this opto-electronic pickup reads is " correction cursor ".Also can read a large amount of printed patterns data during opto-electronic pickup work, but, then can not influence reading of " correction cursor " because of not being inconsistent with " correction cursor " length data that is set in advance in the computing machine; Detect the horizontal position of " correction cursor " when another opto-electronic pickup is read " correction cursor " at last opto-electronic pickup, send deviation correcting signal then.This deviation correcting signal is preserved in computing machine and is driven correction executing mechanism and rectifies a deviation.Along with the longitudinal movement of raw material paper, printed patterns constantly repeats with the correction cursor, and above-mentioned correction process constantly repeats, thereby has realized the continuous correction of raw material paper.
The actuating unit of correction belongs to known current techique.
The utility model be applicable to paper, plastics, the big roll of material of fabric reprocessing, cut, the correction of occasion such as rewinding uses.
Claims (4)
1. cutting machine deviation correcting device is characterized in that: the blank space between two picture group cases of the printed matter that moves on the cutting machine, print one " correction cursor "; This device is provided with two opto-electronic pickups and a rotation photoelectric encoder.
2. cutting machine deviation correcting device according to claim 1 is characterized in that the blank space between two picture group cases of printed matter, longitudinally prints a microspur " correction cursor ", detects the horizontal position of raw material paper for the opto-electronic pickup of correction.
3. cutting machine deviation correcting device according to claim 1 is characterized in that being provided with a rotation photoelectric encoder along the sense of motion of raw material paper, measures the longitudinal movement numerical value of raw material paper.
4. cutting machine deviation correcting device according to claim 1 is characterized in that being provided with two opto-electronic pickups: occur when an opto-electronic pickup reads the longitudinal movement of " correction cursor " and the time that disappears, draw the length numerical value of " correction cursor "; Another opto-electronic pickup is used to send deviation correcting signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200315646U CN201512315U (en) | 2009-08-05 | 2009-08-05 | Deviation correcting device of splitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200315646U CN201512315U (en) | 2009-08-05 | 2009-08-05 | Deviation correcting device of splitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201512315U true CN201512315U (en) | 2010-06-23 |
Family
ID=42483721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200315646U Expired - Lifetime CN201512315U (en) | 2009-08-05 | 2009-08-05 | Deviation correcting device of splitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201512315U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170676A (en) * | 2011-12-21 | 2013-06-26 | 韩文杰 | Driven type deviation-rectifying edge-aligning tape divider |
| CN107879176A (en) * | 2017-11-01 | 2018-04-06 | 中国船舶重工集团公司第七0五研究所 | A kind of correction rip cutting system for automatic fabric cutter |
| CN110697478A (en) * | 2019-11-15 | 2020-01-17 | 马鞍山锐生工贸有限公司 | Cloth rolling device and method for producing canvas |
-
2009
- 2009-08-05 CN CN2009200315646U patent/CN201512315U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170676A (en) * | 2011-12-21 | 2013-06-26 | 韩文杰 | Driven type deviation-rectifying edge-aligning tape divider |
| CN103170676B (en) * | 2011-12-21 | 2015-04-15 | 韩文杰 | Driven type deviation-rectifying edge-aligning tape divider |
| CN107879176A (en) * | 2017-11-01 | 2018-04-06 | 中国船舶重工集团公司第七0五研究所 | A kind of correction rip cutting system for automatic fabric cutter |
| CN110697478A (en) * | 2019-11-15 | 2020-01-17 | 马鞍山锐生工贸有限公司 | Cloth rolling device and method for producing canvas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Qingdao Renmin Printing Co., Ltd. Document name: Notice of payment reduction |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Qingdao Renmin Printing Co., Ltd. Document name: Notice of payment reduction |
|
| DD01 | Delivery of document by public notice | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100623 |
|
| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Qingdao People's Printing Co., Ltd. Document name: Notification of Expiration of Patent Right Duration |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Qingdao People's Printing Co., Ltd. Document name: Notice of examination and approval of fee reduction |
|
| DD01 | Delivery of document by public notice |