CN202213309U - Registration deviation detecting device for offset press - Google Patents
Registration deviation detecting device for offset press Download PDFInfo
- Publication number
- CN202213309U CN202213309U CN2011203406644U CN201120340664U CN202213309U CN 202213309 U CN202213309 U CN 202213309U CN 2011203406644 U CN2011203406644 U CN 2011203406644U CN 201120340664 U CN201120340664 U CN 201120340664U CN 202213309 U CN202213309 U CN 202213309U
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- inductor
- upspringing
- conveying mechanism
- registration deviation
- induction device
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Abstract
The utility model discloses a registration deviation detecting device for an offset press, which comprises a conveying mechanism, a positioning inductor, a color discrimination inductor, a controller, an iron material bouncing inductor, an iron material bouncing device and a detecting platform. The color discrimination inductor is mounted above an inlet end of the conveying mechanism, the detecting platform is mounted at an outlet end of the conveying mechanism, the iron material bouncing device is mounted below the detecting platform, the iron material bouncing inductor is mounted at the front of one side of the iron material bouncing device, the positioning inductor is mounted below the conveying mechanism and positioned between the color discrimination inductor and the iron material bouncing inductor, and the controller is respectively connected with the positioning inductor, the color discrimination inductor and the iron material bouncing inductor. The registration deviation detecting device resolves problems of high workload of manual operation, difficulty in manual operation, low production efficiency, high production cost, serious wastage of raw materials and the like in the prior art, and has the advantages that the registration deviation detecting device is simple in structure, convenient in operation, high in production efficiency and low in cost, saves raw materials, can effectively judge whether printing registration is qualified or not in real time at high speed, and the like.
Description
Technical field
The utility model relates to the offset press printing technical field, is a kind of registration deviation checkout gear that is used for offset press specifically.
Background technology
Present offset printing is made up of one or more color; Every printing unit only prints a kind of color; When printing material printed unit through every, its forme pattern all can change with respect to the printing material position, when its relative position deviation is excessive; It is inaccurate trapping printing to occur, and printed patterns can not be by the situation of setting the specification combination.When this situation occurring, need the artificial situation that whether occurs ghost image, interference after the combinations of patterns of judging.Therefore need a large amount of handling time of cost, thereby cause production efficiency on the low side, production cost is higher, and waste of raw materials is serious, and present on the other hand press speed is very fast, and the artificial situation that detects printing in real time also is difficult to realize.
The utility model content
The purpose of the utility model is to overcome the deficiency that above prior art exists, provide a kind of simple in structure, easy to operate, production efficiency is high, with low cost, save material and the high speed efficient real time is judged the registration deviation checkout gear that is used for offset press that trapping printing is whether qualified.
In order to achieve the above object; The utility model adopts following technical scheme: a kind of registration deviation checkout gear that is used for offset press comprises conveying mechanism, positioning inductor, distinguishes colour induction device, controller, iron charge upspring inductor, iron charge bounce device and detection platform; Distinguish that the colour induction device is installed on conveying mechanism arrival end top; Conveying mechanism port of export installation and measuring platform; The iron charge bounce device is installed in the detection platform below; The iron charge inductor of upspringing is installed in the place ahead of iron charge bounce device one side, and positioning inductor is installed in distinguishes colour induction device and the iron charge conveying mechanism below between the inductor of upspringing, controller respectively with positioning inductor, distinguish that colour induction device and the iron charge inductor of upspringing is connected.
For the ease of distinguishing colour induction device and positioning inductor adjusting position; Improve the induction accuracy rate; The said registration deviation checkout gear that is used for offset press also comprises distinguishes colour induction device guide rail and positioning inductor guide rail; Distinguish that colour induction device guide rail laterally is installed in conveying mechanism arrival end top through fixed head; Distinguish that the colour induction device is installed in and distinguish on the colour induction device guide rail that the positioning inductor guide rail vertically is installed in distinguishes colour induction device and the iron charge conveying mechanism below between the inductor of upspringing, installing and locating inductor on the positioning inductor guide rail.
In order to find that in time deviation appears in chromatography, the said registration deviation checkout gear that is used for offset press also comprises sounding alarm and alarm lamp, and sounding alarm and alarm lamp are arranged on the frame of conveying mechanism, and are connected with controller respectively.
Said iron charge bounce device comprises the main shaft of upspringing, the power transmission shaft of upspringing, hydraulic cylinder and the bar of upspringing; The power transmission shaft of upspringing is horizontally installed on the conveying mechanism; Upspring power transmission shaft below is provided with the main shaft of upspringing, and hydraulic cylinder is arranged on the below of conveying mechanism, and the piston rod of hydraulic cylinder is hinged with a protuberance of the main shaft of upspringing; Hydraulic cylinder is connected with controller, and the bar fixed cover of upspringing is located on the main shaft of upspringing.
For the better running of each electronic device of control, said controller comprises controller panel, PLC, manually takes out iron button, registration deviation test button and detect X button; Controller panel is installed on the frame of conveying mechanism; The controller panel outer surface is installed respectively and is manually taken out iron button, registration deviation test button and detect X button; Controller panel set inside PLC, PLC are connected with manually taking out iron button, registration deviation test button and detect X button respectively.
For the better registration deviation that detects; Said distinguish the colour induction device be installed in the middle of the conveying mechanism arrival end directly over; Positioning inductor be installed in distinguish colour induction device and iron charge upspring in the middle of the conveying mechanism between the inductor under, the iron charge inductor of upspringing is arranged on the middle in the main shaft one side the place ahead of upspringing.
For the ease of iron charge and the detection that reception is upspring, said detection platform becomes 15～30 ° of angles to be provided with horizontal plane.
For the ease of making and the cost that saves material, said detection platform is a corrosion resistant plate.
For the effect of better upspringing can be arranged, the said bar of upspringing comprises pole socket and bar, and pole socket is square, in the middle of the pole socket circular hole is set, and circular hole is fixed on the main shaft of upspringing through fixed screw, and pole socket is fixed by welding in bar.
Preferably, said positioning inductor and the iron charge inductor of upspringing is a light sensor, distinguishes that the colour induction device is a RGB numerical digit FIBER OPTIC SENSORS.
The principle that the utility model is realized: when iron charge after the multi-color blanket printing, get into next process through conveying mechanism, after the front end of iron charge gets into the positioning inductor surveyed area; The signal that positioning inductor is sensed is issued controller, and control was distinguished colour induction device conduction and begun to distinguish that look detects after controller received signal, distinguished colour induction device setting data when the detection data exceed; Explain that promptly registration deviation appears in iron charge; Send the signal that deviation occurs to controller this moment, and controller control sounding alarm is reported to the police with alarm lamp, and controller is controlled the iron charge inductor of upspringing and worked simultaneously; Triggering signal when iron charge is upspring the inductor induction region through iron charge after; Control iron charge bounce device moved after controller received signal, and the piston rod of the hydraulic cylinder of bounce device rises, and drives the bar of upspringing and rotatablely moves; The iron charge that registration deviation occurs is through the power transmission shaft transmission of upspringing, thus the entering detection platform.
The utility model has following advantage and effect with respect to prior art:
1, the utility model is provided with iron charge bounce device and the iron charge inductor of upspringing, and can be ejected into the product detection platform to underproof product, supplies operating personnel to judge and handles, and has automation, and is simple in structure, enhances productivity, and reduced production cost.
2, the utility model being provided with distinguished colour induction device guide rail and positioning inductor guide rail, can finely tune distinguishing colour induction device and positioning inductor according to condition of different, has applied widely, easy to adjust, simple in structure and the detection good effectiveness.
3, the utility model is provided with positioning inductor and distinguishes the colour induction device, and whether judgement trapping printing that can the high speed efficient real time is qualified, has improved the efficient that detects.
4, the utility model is provided with the running that controller is controlled each electronic device, has realized the machine operation automation, practices thrift cost of labor, enhances productivity.
Description of drawings
Fig. 1 is the utility model overall structure sketch map;
Fig. 2 is that the utility model the utility model electricity piece connects block diagram.
Label and title are following among the figure:
| 1 | Positioning inductor | 2 | The positioning inductor guide rail |
| 3 | Distinguish the colour induction device | 4 | Distinguish colour induction device guide rail |
| 5 | |
6 | The iron charge inductor of upspringing |
| 7 | Bounce device | 8 | The power transmission shaft of upspringing |
| 9 | |
10 | |
| 11 | |
12 | Manually take out the |
| 13 | The registration |
14 | |
| 15 | Controller panel |
The specific embodiment
For ease of it will be appreciated by those skilled in the art that the utility model is done further to specify below in conjunction with accompanying drawing and embodiment.
Embodiment 1
As depicted in figs. 1 and 2, a kind of registration deviation checkout gear that is used for offset press comprises conveying mechanism, positioning inductor, distinguish colour induction device, controller, iron charge upspring inductor, iron charge bounce device and detection platform; Conveying mechanism includes conveyer belt, distinguishes that the colour induction device is installed on conveying mechanism arrival end top, and the effect of distinguishing the colour induction device is the chromatography situation that detects iron charge; Built-in color contrast data; Can differentiate underproof chromatography iron charge, conveying mechanism port of export inclination installation and measuring platform, the iron charge bounce device is installed in the detection platform below; The iron charge inductor of upspringing is installed in the place ahead of iron charge bounce device one side; Iron charge upspring the effect of inductor be induction through judging the iron charge of defective chromatography, give controller signals then, controller control iron charge bounce device is upspring underproof iron charge.Positioning inductor is installed in distinguishes colour induction device and the iron charge conveying mechanism below between the inductor of upspringing, and the effect of positioning inductor is to signal of controller, triggers the colour induction device work of distinguishing.
Distinguish that colour induction device guide rail laterally is installed in conveying mechanism arrival end top through fixed head, distinguish that the colour induction device is installed in to distinguish on the colour induction device guide rail, distinguish that colour induction device guide rail can make to distinguish that the colour induction device laterally finely tunes.Installing and locating inductor on the positioning inductor guide rail; The positioning inductor guide rail can make positioning inductor vertically finely tune; Present embodiment distinguish the colour induction device be installed in the middle of the conveying mechanism arrival end directly over; Positioning inductor be installed in distinguish colour induction device and iron charge upspring in the middle of the conveying mechanism between the inductor under, the iron charge inductor of upspringing is arranged on the middle in the main shaft one side the place ahead of upspringing.Sounding alarm and alarm lamp are arranged on the frame of conveying mechanism.Controller comprises controller panel, PLC, manually takes out iron button, registration deviation test button and detect X button; Controller panel is installed on the frame of conveying mechanism; The controller panel outer surface is installed respectively and is manually taken out iron button, registration deviation test button and detect X button; Controller panel set inside PLC, PLC respectively with sounding alarm, hydraulic cylinder, alarm lamp, positioning inductor, distinguish colour induction device, iron charge upspring inductor, manually take out iron button, registration deviation test button and detect X button and be connected.Said iron charge bounce device comprises the main shaft of upspringing, the power transmission shaft of upspringing, hydraulic cylinder and the bar of upspringing; The power transmission shaft of upspringing is horizontally installed on the conveying mechanism, and the power transmission shaft below of upspringing is provided with the main shaft of upspringing, and hydraulic cylinder is arranged on the below of conveying mechanism; The piston rod of hydraulic cylinder is hinged with a protuberance of the main shaft of upspringing, and hydraulic cylinder is connected with controller, and the bar fixed cover of upspringing is located on the main shaft of upspringing; The bar of upspringing comprises pole socket and bar; Pole socket is square, in the middle of the pole socket circular hole is set, and circular hole is fixed on the main shaft through fixed screw; Pole socket is fixed by welding in bar, and present embodiment adopts 4 bars of upspringing to be set on the main shaft of upspringing.Detection platform becomes 20 ° of angles to be provided with horizontal plane, detection platform is a corrosion resistant plate, can certainly be other materials such as plastics.Present embodiment positioning inductor and the iron charge inductor of upspringing is a light sensor, distinguishes that the colour induction device is a RGB numerical digit FIBER OPTIC SENSORS.
The above-mentioned specific embodiment is the preferred embodiment of the utility model; Can not limit the utility model; Other any change or other equivalent substitute mode that does not deviate from the technical scheme of the utility model and made is included within the protection domain of the utility model.
Claims (10)
1. registration deviation checkout gear that is used for offset press is characterized in that: comprise conveying mechanism, positioning inductor, distinguish colour induction device, controller, iron charge upspring inductor, iron charge bounce device and detection platform; Distinguish that the colour induction device is installed on conveying mechanism arrival end top; Conveying mechanism port of export installation and measuring platform; The iron charge bounce device is installed in the detection platform below; The iron charge inductor of upspringing is installed in the place ahead of iron charge bounce device one side, and positioning inductor is installed in distinguishes colour induction device and the iron charge conveying mechanism below between the inductor of upspringing, controller respectively with positioning inductor, distinguish that colour induction device and the iron charge inductor of upspringing is connected.
2. the registration deviation checkout gear that is used for offset press according to claim 1; It is characterized in that: also comprise and distinguish colour induction device guide rail and positioning inductor guide rail; Distinguish that colour induction device guide rail laterally is installed in conveying mechanism arrival end top through fixed head; Distinguish that the colour induction device is installed in and distinguish on the colour induction device guide rail that the positioning inductor guide rail vertically is installed in distinguishes colour induction device and the iron charge conveying mechanism below between the inductor of upspringing, installing and locating inductor on the positioning inductor guide rail.
3. the registration deviation checkout gear that is used for offset press according to claim 1 is characterized in that: also comprise sounding alarm and alarm lamp, sounding alarm and alarm lamp are arranged on the frame of conveying mechanism, and are connected with controller respectively.
4. the registration deviation checkout gear that is used for offset press according to claim 1 is characterized in that: said iron charge bounce device comprises the main shaft of upspringing, the power transmission shaft of upspringing, hydraulic cylinder and the bar of upspringing; The power transmission shaft of upspringing is horizontally installed on the conveying mechanism; Upspring power transmission shaft below is provided with the main shaft of upspringing, and hydraulic cylinder is arranged on the below of conveying mechanism, and the piston rod of hydraulic cylinder is hinged with a protuberance of the main shaft of upspringing; Hydraulic cylinder is connected with controller, and the bar fixed cover of upspringing is located on the main shaft of upspringing.
5. the registration deviation checkout gear that is used for offset press according to claim 2 is characterized in that: said controller comprises controller panel, PLC, manually takes out iron button, registration deviation test button and detect X button; Controller panel is installed on the frame of conveying mechanism; The controller panel outer surface is installed respectively and is manually taken out iron button, registration deviation test button and detect X button; Controller panel set inside PLC, PLC are connected with manually taking out iron button, registration deviation test button and detect X button respectively.
6. the registration deviation checkout gear that is used for offset press according to claim 1; It is characterized in that: said distinguish the colour induction device be installed in the middle of the conveying mechanism arrival end directly over; Positioning inductor be installed in distinguish colour induction device and iron charge upspring in the middle of the conveying mechanism between the inductor under, the iron charge inductor of upspringing is arranged on the middle in the main shaft one side the place ahead of upspringing.
7. the registration deviation checkout gear that is used for offset press according to claim 3 is characterized in that: said detection platform becomes 15～30 ° of angles to be provided with horizontal plane.
8. the registration deviation checkout gear that is used for offset press according to claim 1, it is characterized in that: said detection platform is a corrosion resistant plate.
9. the registration deviation checkout gear that is used for offset press according to claim 4; It is characterized in that: the said bar of upspringing comprises pole socket and bar, and pole socket is square, and circular hole is set in the middle of the pole socket; Circular hole is fixed on the main shaft of upspringing through fixed screw, and pole socket is fixed by welding in bar.
10. the registration deviation checkout gear that is used for offset press according to claim 1 is characterized in that: said positioning inductor and the iron charge inductor of upspringing is a light sensor, distinguishes that the colour induction device is a RGB numerical digit FIBER OPTIC SENSORS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203406644U CN202213309U (en) | 2011-09-13 | 2011-09-13 | Registration deviation detecting device for offset press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203406644U CN202213309U (en) | 2011-09-13 | 2011-09-13 | Registration deviation detecting device for offset press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202213309U true CN202213309U (en) | 2012-05-09 |
Family
ID=46012578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203406644U Expired - Fee Related CN202213309U (en) | 2011-09-13 | 2011-09-13 | Registration deviation detecting device for offset press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202213309U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105628711A (en) * | 2015-12-25 | 2016-06-01 | 长飞光纤光缆股份有限公司 | On-line detection method and device for color strip casing pipe |
| CN110116555A (en) * | 2019-04-29 | 2019-08-13 | 江西和美陶瓷有限公司 | The precisely control equipment and its control method of identification ink color |
-
2011
- 2011-09-13 CN CN2011203406644U patent/CN202213309U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105628711A (en) * | 2015-12-25 | 2016-06-01 | 长飞光纤光缆股份有限公司 | On-line detection method and device for color strip casing pipe |
| CN110116555A (en) * | 2019-04-29 | 2019-08-13 | 江西和美陶瓷有限公司 | The precisely control equipment and its control method of identification ink color |
| CN110116555B (en) * | 2019-04-29 | 2020-06-16 | 江西和美陶瓷有限公司 | Control equipment for accurately identifying ink color and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20180913 |