CN104249572A - Paper feeding system for printer - Google Patents
Paper feeding system for printer Download PDFInfo
- Publication number
- CN104249572A CN104249572A CN201310267320.9A CN201310267320A CN104249572A CN 104249572 A CN104249572 A CN 104249572A CN 201310267320 A CN201310267320 A CN 201310267320A CN 104249572 A CN104249572 A CN 104249572A
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- Prior art keywords
- synchronous belt
- belt wheel
- frame
- printing machine
- transmission device
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Abstract
The invention relates to a paper feeding system for a printer. The paper feeding system comprises a frame and a sprayer. The frame is provided with a synchronous belt wheel transmission device and at least two sets of synchronous belt wheel transmission mechanisms, and the synchronous belt wheel transmission device and the at least two sets of synchronous belt wheel transmission mechanisms are oppositely arranged up and down. The synchronous belt wheel transmission device is located on the lower portion and is composed of a drive wheel, a driven wheel and a plurality of steel strips, and the steel strips are transmitted forwards and backwards along the frame and are transversely arranged at intervals. The at least two sets of synchronous belt wheel transmission mechanisms are located on the upper portion and are transversely arranged at intervals. The transmission directions of the upper and lower steel strips are consistent, and a gap allowing a paperboard to pass is reserved between the upper and lower steel strips. A screw is transversely arranged at the upper end of the frame, and fixing plates are connected with the screw through nuts in a sleeved manner. A distance of the thickness of one steel strip exists between the lowest end of the sprayer and the uppermost end of the gap allowing the paperboard to pass. The paper feeding system has the advantages that the printing sprayer can be effectively protected, and the paperboard is transmitted by synchronous belt wheels.
Description
Technical field
The present invention relates to a kind of cardboard printing machine equipment, particularly relate to a kind of printing machine paper feed system.
Background technology
Existing printing machine normally carries out transmission by cylinder laminating cardboard, cardboard both sides are covered by press strip, because the variable thickness of printed paperboard causes, when thicker cardboard is by press strip, press strip can be out of shape, causing can not pressing cardboard edge well, thus cardboard edge warps, when shower nozzle has wearing and tearing through the portion of warping, therefore existing printing machine paper feed system often will change the shower nozzle of damage, not only complex operation, affects production efficiency, also add enterprise's production cost.
Summary of the invention
The object of the invention is the defect overcoming prior art existence, provide a kind of printing machine paper feed system of energy available protecting printing spray nozzle, it is by synchronous wheeled steel transmission cardboard.
The technical solution adopted for the present invention to solve the technical problems is: a kind of printing machine paper feed system, comprise frame, shower nozzle, the at least two group synchronous pulley driving mechanisms described frame being provided with synchronous belt wheel transmission device moving up and down and can move left and right, described synchronous belt wheel transmission device and at least two group synchronous pulley driving mechanisms are oppositely arranged up and down, described synchronous belt wheel transmission device is positioned at below, it is by driving wheel, driven pulley and some steel bands are formed, arrange before and after described driving wheel and driven pulley and be positioned at sustained height, these steel bands are along the transmission of frame fore-and-aft direction, and laterally arrange at equal intervals, described at least two group synchronous pulley driving mechanism lateral separation arrangements, all be positioned at top, often organize synchronous pulley driving mechanism by fixed head, driving wheel, driven pulley and steel band are formed, the described steel band being positioned at top is oppositely arranged up and down with the steel band being positioned at below and transmission direction is consistent, and on, the gap allowing cardboard pass through is left between lower steel band, described frame upper end is horizontally arranged with screw mandrel, described each fixed head is all socketed by nut and leading screw, described upper rack is also connected with crossbeam, described shower nozzle is slidably connected on crossbeam, this shower nozzle bottom and the gap allowing cardboard pass through also there is the distance of a thickness of strips topmost.
Printing machine paper feed system according to claim 1, is characterized in that: described synchronous pulley driving mechanism of often organizing comprises a driving wheel and 3 driven pulleys, and these 4 driving wheels are distributed on four angles of fixed head, and steel band is around the outside of these 4 driving wheels.
Described frame upper end be also connected with 2 parallel with screw mandrel and be distributed in the sliding axle of screw mandrel both sides, described each fixed head is all slidably socketed on these 2 sliding axles.
Described synchronous pulley driving mechanism is provided with three groups.
Described frame lower both sides are all fixed with tooth bar, and described synchronous belt wheel transmission device is fixed with connecting rod, and these connecting rod two ends are provided with gear, described two gears respectively with two tooth bar one_to_one corresponding engaged transmission.
The outer surface of all steel bands has friction layer.
Beneficial effect of the present invention: (one), by synchronous wheeled steel transmission system paperboard conveying, the steel band being positioned at top can effectively push down cardboard edge, effectively prevents cardboard edge from warping, in addition, can also adjust according to cardboard width; (2) synchronous belt wheel transmission device being positioned at below can move up and down, and it adjusts according to calliper; (3) shower nozzle bottom and the gap allowing cardboard pass through also there is the distance of a thickness of strips topmost, cardboard may contact with shower nozzle never, available protecting shower nozzle.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation of the preferred embodiments of the present invention;
Fig. 2 is the side view of Fig. 1.
Detailed description of the invention
A kind of printing machine paper feed system as shown in Figure 1, 2, comprises frame 1, shower nozzle 2.The three groups of synchronous pulley driving mechanisms 4 described frame 1 being provided with synchronous belt wheel transmission device 3 moving up and down and can moving left and right, described synchronous belt wheel transmission device 3 and three groups of synchronous pulley driving mechanisms about 4 are oppositely arranged.
Described synchronous belt wheel transmission device 3 is positioned at below, it is made up of driving wheel 3-1, driven pulley 3-2 and some steel band 3-3, arrange before and after described driving wheel 3-1 and driven pulley 3-2 and be positioned at sustained height, these steel bands 3-3 along the transmission of frame fore-and-aft direction, and laterally arranges at equal intervals.
The arrangement of described three groups of synchronous pulley driving mechanism 4 lateral separations, all be positioned at top, often organize synchronous pulley driving mechanism 4 to be made up of fixed head 4-1, driving wheel 4-2,3 driven pulley 4-3 and steel band 4-4, these 4 driving wheels are distributed on four angles of fixed head 4-1, and steel band 4-4 is around the outside of these 4 driving wheels.The described steel band 4-4 being positioned at top is oppositely arranged up and down with the steel band 3-3 being positioned at below and transmission direction is consistent, and leaves the gap allowing cardboard pass through between upper and lower steel band.Described frame 1 upper end is horizontally arranged with screw mandrel 5, and described each fixed head 4-1 is all socketed by nut and leading screw 5.Described frame 1 upper end be also connected with 2 parallel with screw mandrel 5 and be distributed in the sliding axle 7 of screw mandrel 5 both sides, described each fixed head 4-1 is all slidably socketed on these 2 sliding axles 7.
Described frame 1 top is also connected with crossbeam 6, and shower nozzle 2 is slidably connected on the cross beam 6, this shower nozzle 2 bottom and the gap allowing cardboard pass through also there is the distance of a thickness of strips topmost.
Both sides, described frame 1 bottom are all fixed with tooth bar 8, and described synchronous belt wheel transmission device 3 is fixed with connecting rod 9, and these connecting rod 9 two ends are provided with gear 10, described two gears 10 respectively with two tooth bar 8 one_to_one corresponding engaged transmission.
Preferred embodiment: the thickness of all steel bands is 0.3 ~ 1mm; The outer surface of all steel bands has friction layer.
Should be appreciated that specific embodiment described above only for explaining the present invention, being not intended to limit the present invention.Still be among protection scope of the present invention by spirit institute's apparent change of extending out of the present invention or change.
Claims (6)
1. a printing machine paper feed system, comprise frame (1), shower nozzle (2), it is characterized in that: at least two group synchronous pulley driving mechanisms (4) described frame (1) being provided with synchronous belt wheel transmission device moving up and down (3) and can moving left and right, described synchronous belt wheel transmission device (3) and at least two group synchronous pulley driving mechanisms (4) are oppositely arranged up and down, described synchronous belt wheel transmission device (3) is positioned at below, it is by driving wheel (3-1), driven pulley (3-2) and some steel bands (3-3) are formed, described driving wheel (3-1) and driven pulley (3-2) front and back arrange and are positioned at sustained height, these steel bands (3-3) are along the transmission of frame fore-and-aft direction, and laterally arrange at equal intervals, described at least two group synchronous pulley driving mechanism (4) lateral separation arrangements, all be positioned at top, often organize synchronous pulley driving mechanism (4) by fixed head (4-1), driving wheel (4-2), driven pulley (4-3) and steel band (4-4) are formed, the described steel band (4-4) being positioned at top is oppositely arranged up and down with the steel band (3-3) being positioned at below and transmission direction is consistent, and on, the gap allowing cardboard pass through is left between lower steel band, described frame (1) upper end is horizontally arranged with screw mandrel (5), described each fixed head (4-1) is all socketed by nut and leading screw (5), described frame (1) top is also connected with crossbeam (6), described shower nozzle (2) is slidably connected on crossbeam (6), this shower nozzle (2) bottom and the gap allowing cardboard pass through also there is the distance of a thickness of strips topmost.
2. printing machine paper feed system according to claim 1, it is characterized in that: described synchronous pulley driving mechanism (4) of often organizing comprises a driving wheel (4-2) and 3 driven pulleys (4-3), these 4 driving wheels are distributed on four angles of fixed head (4-1), and steel band (4-4) is around the outside of these 4 driving wheels.
3. printing machine paper feed system according to claim 2, it is characterized in that: described frame (1) upper end be also connected with 2 parallel with screw mandrel (5) and be distributed in the sliding axle (7) of screw mandrel (5) both sides, described each fixed head (4-1) is all slidably socketed on these 2 sliding axles (7).
4. the printing machine paper feed system according to claim 1 or 2 or 3, is characterized in that: described synchronous pulley driving mechanism (4) is provided with three groups.
5. printing machine paper feed system according to claim 1, it is characterized in that: described frame (1) both sides, bottom are all fixed with tooth bar (8), described synchronous belt wheel transmission device (3) is fixed with connecting rod (9), this connecting rod (9) two ends are provided with gear (10), described two gears (10) respectively with two tooth bars (8) one_to_one corresponding engaged transmission.
6. printing machine paper feed system according to claim 1, is characterized in that: the outer surface of all steel bands has friction layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310267320.9A CN104249572B (en) | 2013-06-27 | 2013-06-27 | Printing machine paper feed system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310267320.9A CN104249572B (en) | 2013-06-27 | 2013-06-27 | Printing machine paper feed system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104249572A true CN104249572A (en) | 2014-12-31 |
| CN104249572B CN104249572B (en) | 2016-09-07 |
Family
ID=52184958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310267320.9A Active CN104249572B (en) | 2013-06-27 | 2013-06-27 | Printing machine paper feed system |
Country Status (1)
| Country | Link |
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| CN (1) | CN104249572B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0761078A (en) * | 1993-08-25 | 1995-03-07 | Canon Inc | Ink jet printer |
| JPH0958072A (en) * | 1995-08-29 | 1997-03-04 | Oki Inf Syst | Printer |
| CN1672934A (en) * | 2004-03-25 | 2005-09-28 | 兄弟工业株式会社 | Controller of ink jet head, control method of ink jet head, and ink jet record apparatus |
| CN1842478A (en) * | 2004-02-16 | 2006-10-04 | 精工爱普生株式会社 | Ink jet printer |
| CN201194113Y (en) * | 2008-04-30 | 2009-02-11 | 深圳市乐州光电技术有限公司 | Electric printing device for lottery ticket scanner |
| CN101444991A (en) * | 2007-11-30 | 2009-06-03 | 兄弟工业株式会社 | Image recording apparatus |
| CN101758663A (en) * | 2008-12-24 | 2010-06-30 | 兄弟工业株式会社 | ink-jet recording apparatus |
| CN102205711A (en) * | 2010-03-31 | 2011-10-05 | 兄弟工业株式会社 | Ink-jet Recording apparatus |
| CN203381359U (en) * | 2013-06-27 | 2014-01-08 | 纪孝平 | Printer paper feeding system |
-
2013
- 2013-06-27 CN CN201310267320.9A patent/CN104249572B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0761078A (en) * | 1993-08-25 | 1995-03-07 | Canon Inc | Ink jet printer |
| JPH0958072A (en) * | 1995-08-29 | 1997-03-04 | Oki Inf Syst | Printer |
| CN1842478A (en) * | 2004-02-16 | 2006-10-04 | 精工爱普生株式会社 | Ink jet printer |
| CN1672934A (en) * | 2004-03-25 | 2005-09-28 | 兄弟工业株式会社 | Controller of ink jet head, control method of ink jet head, and ink jet record apparatus |
| CN101444991A (en) * | 2007-11-30 | 2009-06-03 | 兄弟工业株式会社 | Image recording apparatus |
| CN201194113Y (en) * | 2008-04-30 | 2009-02-11 | 深圳市乐州光电技术有限公司 | Electric printing device for lottery ticket scanner |
| CN101758663A (en) * | 2008-12-24 | 2010-06-30 | 兄弟工业株式会社 | ink-jet recording apparatus |
| CN102205711A (en) * | 2010-03-31 | 2011-10-05 | 兄弟工业株式会社 | Ink-jet Recording apparatus |
| CN203381359U (en) * | 2013-06-27 | 2014-01-08 | 纪孝平 | Printer paper feeding system |
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| Publication number | Publication date |
|---|---|
| CN104249572B (en) | 2016-09-07 |
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