CN204528744U - For the paper distributing mechanism of work of fine arts flat-bed scanning reading machine paper feed - Google Patents
For the paper distributing mechanism of work of fine arts flat-bed scanning reading machine paper feed Download PDFInfo
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- CN204528744U CN204528744U CN201520020920.XU CN201520020920U CN204528744U CN 204528744 U CN204528744 U CN 204528744U CN 201520020920 U CN201520020920 U CN 201520020920U CN 204528744 U CN204528744 U CN 204528744U
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- paper
- suction nozzle
- blow gun
- side blow
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Abstract
The utility model is a kind of paper distributing mechanism for work of fine arts flat-bed scanning reading machine paper feed, paper when being mainly used in work of fine arts flat-bed scanning reading machine continuous paper-feeding is separated, the utility model is by filling carton, and rubber suction nozzle, upper side blow gun, positive side blow gun, electromagnetic valve, pneumatic shuttle, control setup form.Pneumatic shuttle is utilized to provide negative pressure to rubber suction nozzle, provide air-flow to upper side blow gun and positive side blow gun respectively, utilize negative pressure rubber suction nozzle, capture paper, before suction nozzle inhales paper and in suction paper process, the mouth that just blowing side blows the interval of loose paper gap, makes to there is gas between paper; Pick up in paper uphill process at rubber suction nozzle, upper side blow gun from side to blowing down power-assisted by more than paper blow off.Ensure the speed of continuous paper-feeding during artistic drawing set scanning, reduce drain sweep phenomenon.
Description
Technical field
The separation of paper when the utility model is mainly used in work of fine arts flat-bed scanning reading machine continuous paper-feeding.
Background technology
During flat-bed scanning now to work of fine arts, adopt negative pressure suction nozzle type to inhale paper paper feed mode, picking up a few Zhang Meishu paper with suction nozzle often can be run into during suction nozzle paper feed simultaneously, speed and the effect of paper feed during scanning will be affected, even produce the possibility of drain sweep.
The speed of continuous paper-feeding during for ensureing that artistic drawing set scans, not drain sweep, needs a kind of work of fine arts that can ensure work of fine arts suction nozzle suction paper when carrying out flat-bed scanning paper feed to be individual.
Summary of the invention
The utility model object is to avoid the deficiency in above-mentioned technology, and when adopting negative pressure suction nozzle to inhale paper mode paper feed, the air-flow of pneumatic shuttle is used to blow into the gap of work of fine arts paper, ensure that the fine arts paper that suction nozzle picks up is individual, and do not affect scanning speed and effect, be applied to the separation of paper during work of fine arts flat-bed scanning reading machine continuous paper-feeding.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
The utility model is by filling carton, and rubber suction nozzle, upper side blow gun, positive side blow gun, electromagnetic valve, pneumatic shuttle, control setup form.Pneumatic shuttle is utilized to provide negative pressure to rubber suction nozzle, provide working air current to upper side blow gun and positive side blow gun respectively, utilize negative pressure rubber suction nozzle, capture paper, before suction nozzle inhales paper and in suction paper process, the mouth that just blowing side blows the interval of loose paper gap, makes to there is gas between paper; Pick up in paper uphill process at rubber suction nozzle, upper side blow gun from side to blowing down, by more than paper blow off.Whole flow process is connected with electromagnetic valve by pneumatic shuttle conduit, and electromagnetic valve is connected by conduit respectively with rubber suction nozzle, upper side blow gun, positive side blow gun, the break-make of control setup Controlling solenoid valve.
Accompanying drawing explanation
In order to make content of the present invention be more likely to be clearly understood, referring to accompanying drawing examples, the utility model is further described
Fig. 1 is the utility model schematic diagram
Fig. 2 is that the utility model inhales paper course work schematic diagram
Fig. 3 is the utility model leaching process paper schematic diagram.
Detailed description of the invention
Fig. 1 to Fig. 3 shows the utility model detailed description of the invention, and Fig. 1 is the utility model schematic diagram, and Fig. 2, Fig. 3 are utility model works schematic diagram.
Fig. 1 is the utility model schematic diagram, by: 1. rubber suction nozzle, 2. go up side blow gun, 3. positive side blow gun, 4. electromagnetic valve, 5. control setup, 6. pneumatic shuttle, 7. fill carton and form.
Fig. 2 is that the utility model inhales paper course work schematic diagram, first first 7. fill in carton by needing the fine arts paper of scanning to be positioned over, 5. control setup is given and is sent OPEN with the 4. electromagnetic valve that 3. positive side blow gun is connected, 3. positive side blow gun has air-flow to blow out, 7. will to fill in carton 8. paper and blow pine, constantly air motion is had between fine arts paper, when 7. 1. rubber suction nozzle with when filling that in carton, 8. paper contacts, 5. control setup is sent OPEN with the 4. electromagnetic valve that 1. rubber suction nozzle is connected, 1. rubber suction nozzle is that negative pressure picks up the fine arts 8. paper needing scanning, avoid from face re-opening and multiple phenomenon.
Fig. 3 is the utility model leaching process schematic diagram, 1. rubber suction nozzle pick up 7. to fill in carton 8. paper time, 5. control setup is given and is sent out code with the 4. electromagnetic valve that 3. positive side blow gun is connected, give and 2. go up the 4. electromagnetic valve that side blow gun is connected and send out OPEN, air-flow down blows from upper side, thus for the 8. paper that picks up with 7. to fill in carton 8. paper and be separated to increase and ensure, unnecessary 8. paper is fallen into and 7. fills carton.
In sum, 3. positive side blow gun can reduce multiple phenomenons of re-opening as much as possible, 2. go up the paper of side blow gun to phenomenon of re-opening and is separated further, by the priority effect of two blow guns, reduces to the full extent and avoids re-opening and the generation of multiple phenomenons.
Claims (1)
1. for the paper distributing mechanism of work of fine arts flat-bed scanning reading machine paper feed, it is characterized in that this mechanism comprises: dress carton, rubber suction nozzle, upper side blow gun, positive side blow gun, electromagnetic valve, pneumatic shuttle, control setup; Pneumatic shuttle is connected with electromagnetic valve side by conduit, and rubber suction nozzle, upper side blow gun, positive side blow gun are connected with respective electromagnetic valve opposite side respectively, and the break-make of electromagnetic valve and the size-controlled device processed of air pressure control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520020920.XU CN204528744U (en) | 2015-01-13 | 2015-01-13 | For the paper distributing mechanism of work of fine arts flat-bed scanning reading machine paper feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520020920.XU CN204528744U (en) | 2015-01-13 | 2015-01-13 | For the paper distributing mechanism of work of fine arts flat-bed scanning reading machine paper feed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204528744U true CN204528744U (en) | 2015-08-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520020920.XU Active CN204528744U (en) | 2015-01-13 | 2015-01-13 | For the paper distributing mechanism of work of fine arts flat-bed scanning reading machine paper feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204528744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455324A (en) * | 2018-02-01 | 2018-08-28 | 石家庄鸿业网印机械有限公司 | Silk-screen printing automatic charging machine and screen printing system |
-
2015
- 2015-01-13 CN CN201520020920.XU patent/CN204528744U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455324A (en) * | 2018-02-01 | 2018-08-28 | 石家庄鸿业网印机械有限公司 | Silk-screen printing automatic charging machine and screen printing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |