CN204881529U - Impression lamina membranacea width of cloth detection device - Google Patents
Impression lamina membranacea width of cloth detection device Download PDFInfo
- Publication number
- CN204881529U CN204881529U CN201520505921.3U CN201520505921U CN204881529U CN 204881529 U CN204881529 U CN 204881529U CN 201520505921 U CN201520505921 U CN 201520505921U CN 204881529 U CN204881529 U CN 204881529U
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- roller
- width
- impression
- photoelectric sensor
- metering roll
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Abstract
The utility model relates to a film production field especially relates to an impression lamina membranacea width of cloth detection device, including version roller, compression roller, photoelectric sensor and metering roll, be provided with board width of cloth mark on the version roller, photoelectric sensor sets up by the version roller for tablet width of cloth mark, the compression roller carries out the impression with the upper and lower cooperation of version roller to the impression membrane, metering roll sets up the place ahead or rear at the version roller. The utility model has the advantages of simple and reasonable structure, set up clear board width of cloth mark on the version roller, resolution ratio is high, and photoelectric sensor can respond to easily to the accurate length that calculates the board width of cloth fast makes production go on smoothly.
Description
Technical field
The utility model relates to film production field, particularly relates to a kind of impression lamina membranacea width pick-up unit.
Background technology
Imprint membrane is when computing board width length, and the general photoelectric sensor check-out console width mark that adopts is as the signal started to stopping of computing board width, then the length of the roller circumference calculating ejecting plate width of the angle of being rotated by metering roll and metering roll.Existing plate width mark is all generally be pressed on imprint membrane product, and plate width mark is not very clear, differentiate rate variance, photoelectric sensor often can respond to less than, cause miscount.
Utility model content
The purpose of this utility model is to provide a kind of impression lamina membranacea width pick-up unit, and the plate width mark solving prior art is not easy the problem detected.
In order to realize above-mentioned object, adopt following technical scheme.A kind of impression lamina membranacea width pick-up unit, comprise roller, pressure roller, photoelectric sensor and metering roll, described roller is provided with plate width mark, described photoelectric sensor is arranged on by roller, mark for tablet width, described pressure roller and roller coordinate up and down and impress imprint membrane, and described metering roll is arranged on front or the rear of roller.After imprint membrane unreels from let off roll, first impressed by pressure roller and roller again through metering roll, or first undertaken impressing again through metering roll, finally by wind-up roll rolling by pressure roller and roller.In this process, roller is revolved to turn around in imprint membrane, is namely impressed out the pattern of a plate width, and plate width mark rotates a circle thereupon, and a number remembered by photoelectric sensor, again in conjunction with the same angle of time measurement roller rotation and the girth of metering roll, the length of ejecting plate width can be calculated.Because plate width mark is arranged in roller, can arrange very clear, photoelectric sensor can sense that plate width marks very like a cork, thus can accurately calculate.
Described metering roll is provided with scrambler, easily can obtain in the rotation of plate width mark while one week, the angle that metering roll rotates, thus accurately promptly can calculate result by scrambler.
Compared with prior art, the utility model is simple and reasonable, and roller arranges plate width mark clearly, and resolution is high, and photoelectric sensor can be responded to easily, thus calculates the length of ejecting plate width quickly and accurately, and production is carried out smoothly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model will be further described.
Structure of the present utility model as shown in Figure 1, eliminates the structures such as guide roller in figure.The utility model comprises roller 1, pressure roller 2, photoelectric sensor 3 and metering roll 4, roller 1 is provided with plate width mark 11, photoelectric sensor 3 is arranged on by roller, pressure roller 2 is setting up and down with roller 1, the middle imprint membrane that supplies is passed, metering roll 4 is arranged on the front of roller 1, metering roll 4 is provided with scrambler 41.
During work, after imprint membrane unreels from let off roll 5, first through metering roll 4, then impress, finally by wind-up roll 6 rolling from passing through between pressure roller 2 and roller 1.In this process, roller 1 is revolved to turn around in imprint membrane, is namely impressed out the pattern of a plate width, plate width mark 11 rotates a circle thereupon, a number remembered by photoelectric sensor 3, simultaneously, scrambler 41 have recorded the angle that metering roll 4 turns over, then in conjunction with the girth of metering roll 4, can calculate the length of ejecting plate width.Because plate width mark 11 arranges clear, resolution is high, and photoelectric sensor 3 can be responded to easily, thus calculates the length of ejecting plate width quickly and accurately, and production is carried out smoothly.
Claims (2)
1. an impression lamina membranacea width pick-up unit, it is characterized in that, comprise roller, pressure roller, photoelectric sensor and metering roll, described roller is provided with plate width mark, described photoelectric sensor is arranged on by roller, for tablet width mark, described pressure roller and roller coordinate up and down and impress imprint membrane, and described metering roll is arranged on front or the rear of roller.
2. pick-up unit according to claim 1, is characterized in that, described metering roll is provided with scrambler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505921.3U CN204881529U (en) | 2015-07-14 | 2015-07-14 | Impression lamina membranacea width of cloth detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505921.3U CN204881529U (en) | 2015-07-14 | 2015-07-14 | Impression lamina membranacea width of cloth detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204881529U true CN204881529U (en) | 2015-12-16 |
Family
ID=54825892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520505921.3U Active CN204881529U (en) | 2015-07-14 | 2015-07-14 | Impression lamina membranacea width of cloth detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204881529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109890585A (en) * | 2016-10-19 | 2019-06-14 | 萨克米伊莫拉机械合作社合作公司 | Machine and method for compacted powder material |
-
2015
- 2015-07-14 CN CN201520505921.3U patent/CN204881529U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109890585A (en) * | 2016-10-19 | 2019-06-14 | 萨克米伊莫拉机械合作社合作公司 | Machine and method for compacted powder material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |