CN202138057U - Electronic registering device - Google Patents
Electronic registering device Download PDFInfo
- Publication number
- CN202138057U CN202138057U CN201120219185U CN201120219185U CN202138057U CN 202138057 U CN202138057 U CN 202138057U CN 201120219185 U CN201120219185 U CN 201120219185U CN 201120219185 U CN201120219185 U CN 201120219185U CN 202138057 U CN202138057 U CN 202138057U
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- roll
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- fore
- transmission
- feeding
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Abstract
An electronic registering device comprises the following components: an operation-side fixed plate, an operation-side paper feeding roller, a side mark sensor, an operation-side paper pressing rubber roller, an operation-side front lay sensor, a square bar, a transmission-side paper pressing rubber roller, a transmission-side front lay sensor, a transmission-side paper feeding roller, a transmission-side fixed plate, a transmission-side front lay servo controller, a transmission-side paper feeding roller driving device, an operation-side paper feeding roller driving device, a side mark driving device, a side mark servo driving controller, a fixed plate, an operation-side front lay servo controller, an operation-side connection board, a transmission-side connection board, a linear guide rail and a supporting plate. The electronic registering device is advantageous in that: more accurate positioning and higher precision are obtained; servo driving is adopted for controlling the sheet-shaped printed object, thereby obtaining higher conveying precision and stability of the sheet-shaped printed object; two paper feeding rollers, namely the operation-side paper feeding roller and the transmission-side paper feeding roller are adopted for controlling the sheet-shaped printed object, thereby overcoming operation-side and transmission-side errors of the sheet-shaped printed object, which are caused by error of the conveying platform when the conveying platform conveys the sheet-shaped printed object.
Description
(1) technical field:
The utility model is applicable to printing machinery, is particularly useful for a kind of electronics registration device of printing machinery.
(2) background technology:
Along with being growing more intense of market competition, the high-quality of enhancing productivity with product is that each printing trader wins one of main method of competition, and the precision that improves product is an effective method that improves the quality.In the processing of sheet-fed printing; Before the sheet-fed printing gets into the printing processing stations; All need carry out the adjustment of page orientation (paper traffic direction) and left and right directions (perpendicular to the paper traffic direction), to guarantee that the sheet-fed printing adds man-hour and preceding one procedure is carried out alignment to the sheet-fed printing.Existing paper alignment mode is to carry out through rule and side mark direction before mechanical: promptly the baffle plate of two machineries is blocked by baffle plate when paper arrives baffle plate as the location rule about page orientation is provided with, thus the location of realizing page orientation.And the location of left and right directions also is to utilize a mechanical baffle plate to block paper, realizes the location to paper.Carry out secondary operations or post-press finishing sheet printed matter for needs, owing to receive paper distortion and four limit out of plumb, the influence of the factors such as trueness error of preceding road printing process, the alignment precision of the secondary operations of paper printing matter can fluctuate very big, and precision is not high.
We have invented a kind of photocell eye that utilizes and have directly detected the electronics registration device that the printing standard on the printed matter positions for this reason, the alignment precision when with raising printed matter being reprocessed.
(3) utility model content:
The purpose of the utility model is to design a kind of electronics registration device; It can solve the deficiency of prior art; It utilizes sensor directly to detect mark on the printed matter as feedback signal; Position through high-precision servo drive motor control printed matter, guarantee paper in following one printing manufacturing procedure with the high accuracy alignment of last cover printing manufacturing procedure.
The technical scheme of the utility model: a kind of electronics registration device; Comprise the sheet printed matter, it is characterized in that advising sensor, Fang Gang, transmission side platen rubber roll, the preceding rule of transmission side sensor, transmission side feeding-in roll, transmission side fixed head, the preceding rule of transmission side servo controller, transmission side feeding-in roll drive unit, fore side feeding-in roll drive unit, side mark drive unit, side mark servo-drive controller, fixed head, preceding servo controller, fore side connecting plate, transmission side connecting plate, line slideway and the gripper shoe of advising of fore side before it also comprises fore side fixed head, fore side feeding-in roll, side mark sensor, fore side platen rubber roll, fore side;
The output of said fore side feeding-in roll drive unit links to each other with the input of fore side feeding-in roll; The two ends in the axle center of said fore side feeding-in roll are separately fixed on fore side fixed head and the fore side connecting plate; Said fore side feeding-in roll drive unit is fixed on the fore side connecting plate; The output of said transmission side feeding-in roll drive unit links to each other with the input of transmission side feeding-in roll; The two ends in the axle center of said transmission side feeding-in roll are separately fixed on transmission side fixed head and the transmission side connecting plate; Said transmission side feeding-in roll drive unit is fixed on the transmission side connecting plate; Said fore side platen rubber roll be placed on the fore side feeding-in roll directly over, the outer round surface of fore side platen rubber roll covers on the surface of fore side feeding-in roll; Said transmission side platen rubber roll be placed on the transmission side feeding-in roll directly over, the outer round surface of transmission side platen rubber roll covers on the surface of transmission side feeding-in roll; Said fore side platen rubber roll and transmission side platen rubber roll are all on the side's of being installed in thick stick; Advise the place ahead that sensor is placed on fore side feeding-in roll and transmission side feeding-in roll respectively before the said fore side before rule sensor and the transmission side; Said side mark sensor is placed on the side in the place ahead of fore side feeding-in roll and transmission side feeding-in roll; Rule sensor before the input attended operation side of rule servo controller before the said fore side, output attended operation side feeding-in roll drive unit; The input of rule servo controller is advised sensor before connecting transmission side before the said transmission side, and output connects transmission side feeding-in roll drive unit; The input of said side mark servo-drive controller connects the side mark sensor, and output connects the side mark drive unit; Said fore side fixed head, transmission side fixed head, fore side connecting plate, transmission side connecting plate all are fixed on the gripper shoe, and gripper shoe is connected on the fixed head through line slideway, and are being slidingly matched of left and right directions with the surface of fixed head; Said side mark drive unit is fixed on the fixed head, and its output is connected with gripper shoe.
The output of said fore side feeding-in roll drive unit links to each other with the input of fore side feeding-in roll through fore side belt wheel and fore side driving-belt.
The output of said transmission side feeding-in roll drive unit links to each other with the input of transmission side driving-belt with the transmission side feeding-in roll through the transmission side belt wheel.
The output of said side mark drive unit links to each other with the input of ball-screw, and the other end and the fixed block of ball-screw fix; Said fixed block is fixed on the gripper shoe.
The course of work of the utility model: before the sheet printed matter that (1) delivery platform is carried gets into; Fore side feeding-in roll drive unit makes the linear resonance surface velocity of fore side feeding-in roll equate with the speed of sheet printed matter through fore side belt wheel and the rotation of fore side driving-belt driving operations side feeding-in roll; Simultaneously; Transmission side feeding-in roll drive unit drives the rotation of transmission side feeding-in roll through transmission side belt wheel and transmission side driving-belt; The linear resonance surface velocity of transmission side feeding-in roll is equated with the speed of sheet printed matter; To guarantee that the sheet printed matter is by the fore side feeding-in roll and fore side platen rubber roll is clamped and moment of being clamped by transmission side feeding-in roll and transmission side platen rubber roll; The linear velocity speed difference of the speed of the sheet printed matter that delivery platform transports out and fore side feeding-in roll and transmission side feeding-in roll is zero, thereby improves the stability that the sheet printed matter is carried; (2) the sheet printed matter gets into after fore side feeding-in roll and the transmission side feeding-in roll, and fore side platen rubber roll covers the sheet printed matter on the surface of fore side feeding-in roll, and transmission side platen rubber roll covers the sheet printed matter at the transmission side feeding-in roll simultaneously; After this, the transmitting power of sheet printed matter and delivery platform is thrown off, and carries control by fore side feeding-in roll and transmission side feeding-in roll fully; When (3) before the sheet printed matter arrives fore side, advising sensor; The rule sensor detects the sheet printed matter and leans on certification mark or trimming on the fore side printed matter before the fore side; Advise servo controller before detection signal fed back to fore side, after the rule servo controller carries out high speed analysis and calculates detection signal before the operation limit through control operation side feeding-in roll drive unit, driving operations side feeding-in roll; Error to the sheet printed matter is revised, navigate to then the printing or the post-press finishing station before; (4) when advising sensor before the arrival transmission side of sheet printed matter; The rule sensor detects the sheet printed matter and leans on certification mark or trimming on the transmission side printed matter before the transmission side; Advise servo controller before detection signal fed back to transmission side, the rule servo controller carries out high speed analysis and calculates the back through control transmission side feeding-in roll drive unit detection signal before the transmission side, drives the transmission side feeding-in roll; Error to the sheet printed matter is revised, navigate to then the printing or the post-press finishing station before; (5) in the time of before the sheet printed matter is positioned to printing or post-press finishing station; Side mark servo-drive controller control side mark drive unit, the side mark drive unit moves to the direction near the side mark sensor at the fore side feeding-in roll on the gripper shoe and the fore side platen rubber roll on it and transmission side feeding-in roll and the transmission side platen rubber roll on it and the sheet printed matter clamped between feeding-in roll and platen rubber roll through the ball-screw drive fixing; When the side mark sensor detects certification mark or the trimming of sheet printed matter side directions; The side mark sensor feeds back to side mark servo-drive controller with detection signal; Control the side mark drive unit then, thereby control sheet printed matter carries out the accurate location of left and right directions; (6) the sheet printed matter that transports out of every delivery platform all repeats (1)-(5), can locate sheet printed matter precision.
The operation principle of the utility model: telltale mark or edge that this device utilizes sensor directly to detect to print on the sheet printed matter; Give servo controller with detected signal feedback then; Servo controller control servomechanism installation is carried positioning of sheet printed matter and is carried out error correction, realizes the sheet printed matter is positioned.
The superiority of the utility model is: the mark that 1, adopts sensor directly to detect on the printed matter positions, and locatees more accurately, and precision is higher; 2, adopt servo-drive control sheet printed matter, the delivery precision and the stability of sheet printed matter are higher; 3, adopt fore side feeding-in roll and two feeding-in rolls of transmission side feeding-in roll that the sheet printed matter is controlled, to overcome since delivery platform when carrying during the sheet printed matter the caused sheet printed matter of error of delivery platform oneself in the error of fore side and transmission side.
(4) description of drawings:
Fig. 1 is the overall structure sketch map of the related a kind of electronics registration device of the utility model.
Fig. 2 is the structural representation of the related a kind of electronics registration device of the utility model.
Wherein: 1 fore side fixed head; 2 fore side feeding-in rolls; 3 side mark sensors; 4 fore side platen rubber rolls; Rule sensor before 5 fore sides; 6 sheet printed matters; 7 side's thick sticks; 8 transmission side platen rubber rolls; Rule sensor before 9 transmission sides; 10 transmission side feeding-in rolls; 11 transmission side fixed heads; Rule servo controller before 12 transmission sides; 13 transmission side feeding-in roll drive units; 14 fore side feeding-in roll drive units; 15 side mark drive units; Rule servo controller before 16 fore sides; 17 fixed heads; 18 side mark servo-drive controllers; 19 fore side driving-belts; 20 transmission side driving-belts; 21 fixed blocks; 22 ball-screws; 23 fore side connecting plates; 24 fore side belt wheels; 25 transmission side belt wheels; 26 transmission side connecting plates; 27 line slideways and 28 gripper shoes.
(5) specific embodiment:
Embodiment: a kind of electronics registration device (seeing Fig. 1, Fig. 2); Comprise sheet printed matter 6, it is characterized in that advising sensor 5, square thick stick 7, transmission side platen rubber roll 8, the preceding rule of transmission side sensor 9, transmission side feeding-in roll 10, transmission side fixed head 11, the preceding rule of transmission side servo controller 12, transmission side feeding-in roll drive unit 13, fore side feeding-in roll drive unit 14, side mark drive unit 15, side mark servo-drive controller 16, fixed head 17, preceding servo controller 18, fore side connecting plate 23, transmission side connecting plate 26, line slideway 27 and the gripper shoe 28 of advising of fore side before it also comprises fore side fixed head 1, fore side feeding-in roll 2, side mark sensor 3, fore side platen rubber roll 4, fore side;
The output of said fore side feeding-in roll drive unit 14 links to each other with the input of fore side feeding-in roll 2; The two ends in the axle center of said fore side feeding-in roll 2 are separately fixed on fore side fixed head 1 and the fore side connecting plate 23; Said fore side feeding-in roll drive unit 14 is fixed on the fore side connecting plate 23; The output of said transmission side feeding-in roll drive unit 13 links to each other with the input of transmission side feeding-in roll 10; The two ends in the axle center of said transmission side feeding-in roll 10 are separately fixed on transmission side fixed head 11 and the transmission side connecting plate 26; Said transmission side feeding-in roll drive unit 13 is fixed on the transmission side connecting plate 26; Said fore side platen rubber roll 4 be placed on fore side feeding-in roll 2 directly over, the outer round surface of fore side platen rubber roll 4 covers on the surface of fore side feeding-in roll 2; Said transmission side platen rubber roll 8 be placed on transmission side feeding-in roll 10 directly over, the outer round surface of transmission side platen rubber roll 8 covers on the surface of transmission side feeding-in roll 10; Said fore side platen rubber roll 4 and transmission side platen rubber roll 8 are all on the side's of being installed in thick stick 7; Advise the place ahead that sensor 9 is placed on fore side feeding-in roll 2 and transmission side feeding-in roll 10 respectively before rule sensor 5 and the transmission side before the said fore side; Said side mark sensor 3 is placed on the side in the place ahead of fore side feeding-in roll 2 and transmission side feeding-in roll 10; Rule sensor 5 before the input attended operation side of rule servo controller 18 before the said fore side, output attended operation side feeding-in roll drive unit 14; The input of rule servo controller 12 is advised sensor 9 before connecting transmission side before the said transmission side, and output connects transmission side feeding-in roll drive unit 13; The input of said side mark servo-drive controller 16 connects side mark sensor 3, and output connects side mark drive unit 15; Said fore side fixed head 1, transmission side fixed head 11, fore side connecting plate 23, transmission side connecting plate 25 all are fixed on the gripper shoe 28; Gripper shoe 28 is connected on the fixed head 17 through line slideway 27, and is being slidingly matched of left and right directions with the surface of fixed head 17; Said side mark drive unit 15 is fixed on the fixed head 17, and its output is connected with gripper shoe 28.
The output of said fore side feeding-in roll drive unit 14 links to each other with the input of fore side feeding-in roll 2 through fore side belt wheel 24 and fore side driving-belt 19.(see figure 2)
The output of said transmission side feeding-in roll drive unit 13 links to each other with the input of transmission side driving-belt 20 with transmission side feeding-in roll 10 through transmission side belt wheel 25.(see figure 2)
The output of said side mark drive unit 15 links to each other with the input of ball-screw 22, and the other end of ball-screw 22 and fixed block 21 fix; Said fixed block 21 is fixed on the gripper shoe 28.(see figure 2)
The course of work of present embodiment: before the sheet printed matter 6 that (1) delivery platform is carried gets into; Fore side feeding-in roll drive unit 14 makes the linear resonance surface velocity of fore side feeding-in roll 2 equate with the speed of sheet printed matter 6 through fore side belt wheel 24 and 2 rotations of fore side driving-belt 19 driving operations side feeding-in rolls; Simultaneously; Transmission side feeding-in roll drive unit 13 drives 10 rotations of transmission side feeding-in roll through transmission side belt wheel 25 and transmission side driving-belt 20; The linear resonance surface velocity of transmission side feeding-in roll 10 is equated with the speed of sheet printed matter 6; With the moment of guaranteeing that sheet printed matter 6 is clamped by fore side feeding-in roll 2 and fore side platen rubber roll 4 and being clamped by transmission side feeding-in roll 10 and transmission side platen rubber roll 8; The linear velocity speed difference of the speed of the sheet printed matter 6 that delivery platform transports out and fore side feeding-in roll 2 and transmission side feeding-in roll 10 is zero, thereby improves the stability that sheet printed matter 6 is carried; (2) sheet printed matter 6 gets into after fore side feeding-in roll 2 and the transmission side feeding-in roll 10; Fore side platen rubber roll 4 covers sheet printed matter 6 on the surface of fore side feeding-in roll 2, and transmission side platen rubber roll 8 covers sheet printed matter 6 at transmission side feeding-in roll 10 simultaneously; After this, sheet printed matter 6 is thrown off with the transmitting power of delivery platform, and carries control by fore side feeding-in roll 2 and transmission side feeding-in roll 10 fully; When (3) before sheet printed matter 6 arrives fore side, advising sensor 5; Rule sensor 5 detects certification mark or the trimming that sheet printed matter 6 leans on the fore side printed matter before the fore side; Detection signal is fed back to rule servo controller 18 before the fore side; 18 pairs of detection signals of rule servo controller carry out high speed analysis and calculate the back through control operation side feeding-in roll drive unit 14 before the operation limit; Driving operations side feeding-in roll 2 is revised the error of sheet printed matter 6, navigate to then the printing or the post-press finishing station before; (4) when advising sensor 9 before the arrival transmission side of sheet printed matter 6; Rule sensor 9 detects certification mark or the trimming that sheet printed matter 6 leans on the transmission side printed matter before the transmission side; Detection signal is fed back to rule servo controller 12 before the transmission side; 12 pairs of detection signals of rule servo controller carry out high speed analysis and calculate the back through control transmission side feeding-in roll drive unit 13 before the transmission side; Drive transmission side feeding-in roll 10, the error of sheet printed matter 6 revised, navigate to printing or post-press finishing station then before; (5) in the time of before sheet printed matter 6 is positioned to printing or post-press finishing station; Side mark servo-drive controller 16 control side mark drive units 15, side mark drive unit 15 moves to the direction near side mark sensor 3 at the fore side feeding-in roll 2 on the gripper shoe 28 and the fore side platen rubber roll 4 on it and transmission side feeding-in roll 10 and the transmission side platen rubber roll 8 on it and the sheet printed matter 6 clamped between feeding-in roll and platen rubber roll through ball-screw 22 drive fixing; When side mark sensor 3 detects certification mark or the trimming of sheet printed matter 6 side directions; Side mark sensor 3 feeds back to side mark servo-drive controller 18 with detection signal; Control side mark drive unit 15 then, thereby control sheet printed matter 6 carries out the accurate location of left and right directions; (6) the sheet printed matter 6 that transports out of every delivery platform all repeats (1)-(5), can locate sheet printed matter 6 precision.
Claims (4)
1. electronics registration device; Comprise the sheet printed matter, it is characterized in that advising sensor, Fang Gang, transmission side platen rubber roll, the preceding rule of transmission side sensor, transmission side feeding-in roll, transmission side fixed head, the preceding rule of transmission side servo controller, transmission side feeding-in roll drive unit, fore side feeding-in roll drive unit, side mark drive unit, side mark servo-drive controller, fixed head, preceding servo controller, fore side connecting plate, transmission side connecting plate, line slideway and the gripper shoe of advising of fore side before it also comprises fore side fixed head, fore side feeding-in roll, side mark sensor, fore side platen rubber roll, fore side;
The output of said fore side feeding-in roll drive unit links to each other with the input of fore side feeding-in roll; The two ends in the axle center of said fore side feeding-in roll are separately fixed on fore side fixed head and the fore side connecting plate; Said fore side feeding-in roll drive unit is fixed on the fore side connecting plate; The output of said transmission side feeding-in roll drive unit links to each other with the input of transmission side feeding-in roll; The two ends in the axle center of said transmission side feeding-in roll are separately fixed on transmission side fixed head and the transmission side connecting plate; Said transmission side feeding-in roll drive unit is fixed on the transmission side connecting plate; Said fore side platen rubber roll be placed on the fore side feeding-in roll directly over, the outer round surface of fore side platen rubber roll covers on the surface of fore side feeding-in roll; Said transmission side platen rubber roll be placed on the transmission side feeding-in roll directly over, the outer round surface of transmission side platen rubber roll covers on the surface of transmission side feeding-in roll; Said fore side platen rubber roll and transmission side platen rubber roll are all on the side's of being installed in thick stick; Advise the place ahead that sensor is placed on fore side feeding-in roll and transmission side feeding-in roll respectively before the said fore side before rule sensor and the transmission side; Said side mark sensor is placed on the side in the place ahead of fore side feeding-in roll and transmission side feeding-in roll; Rule sensor before the input attended operation side of rule servo controller before the said fore side, output attended operation side feeding-in roll drive unit; The input of rule servo controller is advised sensor before connecting transmission side before the said transmission side, and output connects transmission side feeding-in roll drive unit; The input of said side mark servo-drive controller connects the side mark sensor, and output connects the side mark drive unit; Said fore side fixed head, transmission side fixed head, fore side connecting plate, transmission side connecting plate all are fixed on the gripper shoe, and gripper shoe is connected on the fixed head through line slideway, and are being slidingly matched of left and right directions with the surface of fixed head; Said side mark drive unit is fixed on the fixed head, and its output is connected with gripper shoe.
2. according to the said a kind of electronics registration device of claim 1, it is characterized in that the output of said fore side feeding-in roll drive unit links to each other with the input of fore side feeding-in roll through fore side belt wheel and fore side driving-belt.
3. according to the said a kind of electronics registration device of claim 1, it is characterized in that the output of said transmission side feeding-in roll drive unit links to each other with the input of transmission side driving-belt with the transmission side feeding-in roll through the transmission side belt wheel.
4. according to the said a kind of electronics registration device of claim 1, it is characterized in that the output of said side mark drive unit links to each other with the input of ball-screw, the other end and the fixed block of ball-screw fix; Said fixed block is fixed on the gripper shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120219185U CN202138057U (en) | 2011-06-27 | 2011-06-27 | Electronic registering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120219185U CN202138057U (en) | 2011-06-27 | 2011-06-27 | Electronic registering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202138057U true CN202138057U (en) | 2012-02-08 |
Family
ID=45549133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120219185U Expired - Lifetime CN202138057U (en) | 2011-06-27 | 2011-06-27 | Electronic registering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202138057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102285217A (en) * | 2011-06-27 | 2011-12-21 | 天津长荣印刷设备股份有限公司 | Electronic registering device and working method thereof |
-
2011
- 2011-06-27 CN CN201120219185U patent/CN202138057U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102285217A (en) * | 2011-06-27 | 2011-12-21 | 天津长荣印刷设备股份有限公司 | Electronic registering device and working method thereof |
| CN102285217B (en) * | 2011-06-27 | 2013-05-29 | 天津长荣印刷设备股份有限公司 | Electronic registering device and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120208 Effective date of abandoning: 20130529 |
|
| RGAV | Abandon patent right to avoid regrant |