Utility model content
In view of this, the application provides a kind of paper winder, to reduce the waste when processing side run paper.
To achieve these goals, the existing scheme proposing is as follows:
A kind of paper winder, comprises and it is characterized in that, comprising:
Paper winder body;
Be arranged on the image processor before the wiredrawn edge place of described paper winder body;
Input end is connected with described image processor, the controller that mouth is connected with the control cutting knife of described winder body;
Prompting device is connected with described image processor.
Preferably, in above-mentioned paper winder, described image processor comprises:
The incremental encoder being connected with described controller.
Preferably, in above-mentioned paper winder, described controller also comprises:
Rolling length calculator.
Preferably, in above-mentioned paper winder, described image processor comprises:
Photoelectric induction device.
Preferably, in above-mentioned paper winder, described image processor comprises:
High-speed Photography Analysis system.
Preferably, in above-mentioned paper winder, described High-speed Photography Analysis system, comprising:
Video memory.
Preferably, in above-mentioned paper winder, described image processor, also comprises:
Deviate adjuster.
Preferably, in above-mentioned paper winder, described controller, also comprises: speed controller.
Preferably, in above-mentioned paper winder, described controller, also comprises:
Pushing hands controller.
Preferably, in above-mentioned paper winder, described controller comprises:
SLD503 treater.
From above-mentioned technical scheme, can find out, whether the disclosed paper winder of the application is qualified by the paper of the current rolling of described image processor automatic decision, if nonconformity, outputting cutting break signal is to controller, described controller control cutting knife is carried out and is cut off action, the technical scheme that visible the application provides upgrades to automatic processing by manual waste disposal, thereby reduced the manual dependence to people, obviously reduced the waste of paper, improve production efficiency and the percentage of A-class goods, and saved human resources.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only the application's part embodiment, rather than whole embodiment.Based on the embodiment in the application, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the application's protection.
The embodiment of the present application provides a kind of paper winder.
The constructional drawing of the paper winder that Fig. 1 provides for the embodiment of the present application.
Referring to Fig. 1, paper winder comprises: image processor 1, controller 2, paper winder body 3 and prompting device 4.
Wherein, before image processor 1 is arranged on the wiredrawn edge place of paper winder body 3, for gathering the graphicinformation of paper on transmission track, whether the paper that judges current transmission according to the graphicinformation collecting is qualified, if nonconformity, to controller outputting cutting break signal, record the time length to controller 2 outputting cutting break signals;
Controller 2 one end are connected with image processor 1, the other end is connected with paper winder body 3, when controller 2 gets after shutoff signal, moment while recording the shutoff signal that starts to get most, according to the distance between running velocity and image processor 2 and the cutting knife of paper winder body 3 of the moment that gets shutoff signal of record, paper winder body 3, calculated for the first cut-out moment.According to the running velocity of the time length of shutoff signal and paper winder body 3, calculated for the second cut-out moment, controller 2 cuts off moment control cutting knife in the first cut-out moment and second and carries out the action of cutting off paper;
Prompting device 4 is connected with described image processor, and for exporting cue detecting after shutoff signal, this cue can be light prompt signal, for pointing out the paper that staff is now transmitted, is side run paper.
Be understandable that, the paper in all embodiment of the application is to judge the paper whether paper is qualified, for example wallpaper, wrapper etc. by the graphicinformation of paper.
The kind of controller can be chosen according to actual needs, for example, controller in all embodiment of the application can comprise: industrial IPC(Industrial Personal Computer, industrial computer) or PLC control chip, when being PLC control chip, the SLD503 treater that can select AB company to produce.
The constructional drawing of the paper winder that Fig. 2 provides for another embodiment of the application.
Be understandable that, in order to facilitate staff to add up the length information of paper winder rolling paper, paper winder in all embodiment of the application, can comprise the incremental encoder 5 being connected with controller, incremental encoder 5 transmits the length information of paper for real time recording, and this length information is sent to controller.
Conventionally in prior art when after the qualified paper arrival preset length of paper winder rolling, show that this volume winding completes, cut off paper, and adopt new spool to carry out rolling to paper, so, in the paper winder that in the application, embodiment provides, can also comprise rolling length calculator, rolling length calculator is according to the yardage information acquiring, first cuts off the moment, the second cut-out moment and paper winder body 3 running velocitys are determined qualified yardage, when qualified yardage equals preset length, send shutoff signal immediately, the action of control cutting knife.Its process can be, suppose that preset length is L1, by the first cut-out moment, the second running velocity that cuts off moment and paper winder body 3, calculated the length L 2 of side run paper, the cutting knife of paper winder body is L3 to the distance of incremental encoder, when yardage information L reaches L-L2-L3=L1, export shutoff signal immediately, control cutting knife and carry out the operation of cutting off paper.
Be understandable that, the image processor of the paper winder that all embodiment of the application provide can comprise photoelectric induction device.As long as this photoelectric induction device can detect the information of the artificial demarcation on paper, it is the device that photoelectric induction device essence in the application refers to the demarcation information that can sense that staff arranges on paper, according to the difference of the information of demarcation, the type of photoelectric induction device is also just different.
When above-mentioned photoelectric induction device detects while there is demarcation information on paper, to controller outputting cutting break signal, record the time length to controller outputting cutting break signal simultaneously.
Certainly in order to make to detect normalisation more, and realize full-automatic operation, image processor in all embodiment of the application can also comprise High-speed Photography Analysis system, in high speed image analysis system, prestore standard picture, high speed image analysis system contrasts the graphicinformation collecting and standard picture, and output bias value, when the deviate of output is greater than default deviate, to controller outputting cutting break signal, record the time length to controller outputting cutting break signal.
Certainly, be understandable that, the High-speed Photography Analysis system in the paper winder that in the application, embodiment provides can also comprise: video memory.In video memory, prestore N group pre-stored image, when the type of paper changes, can be organized in pre-stored image and be selected corresponding with it pre-stored image as standard picture by N, judge the whether qualified of paper, wherein N be not less than 2 positive integer.
Certainly, due to the requirements for quality stringency difference to product, the default deviate in the high speed image analysis system that the embodiment of the present application provides also can be different.
So the High-speed Photography Analysis system in all embodiment of the application, can also comprise deviate adjuster, user can be according to user the requirement difference to paper quality, by deviate adjuster, different deviates is set.
Be understandable that, video memory and deviate adjuster can join with touch-screen, realize the adjustment of choosing of standard picture and default deviate by touch-screen.At this, touch-screen can select prestige human relations to lead to TK6070 series of products.
Certainly, when cutting knife cuts off paper, if the running velocity of paper winder body is too fast, will inevitably impact the quality of paper, so in the technical scheme that all embodiment of the application provide, can also comprise speed controller, speed controller is for cutting off the speed controller of controlling paper winder body running velocity during the moment and drop to preset standard in the first cut-out moment and second, after cut-out has been moved, control paper winder body running velocity and return to normal level.
Certainly can understand, speed controller can also be when detecting immediately shutoff signal, control paper winder body running velocity and drop to low cruise, when cut off moved after control paper winder body return to normal operating speed.
Be understandable that, the paper winder in all embodiment of the application can also comprise: for exceeding the pushing hands controller of controlling paper winder ontology-driven cylinder the first break time after Preset Time and stretch out the paper that lever interception cuts off.
After the complete side run paper of rolling cuts off send completely, pushing hands controller drives cylinder to stretch out pin side run paper is tackled, and waste product is shunted, and so far completes a complete waste disposal process.
Finally, also it should be noted that, in this article, relational terms such as the first and second grades is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply and between these entities or operation, have the relation of any this reality or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises key element and also have other identical element.
In this specification sheets, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is and the difference of other embodiment, between each embodiment identical similar part mutually referring to.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the application.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the case of not departing from the application's spirit or scope, realize in other embodiments.Therefore, the application will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.