CN114800659B - Coiled material continuous cutting method, device, system and medium of film cutting machine - Google Patents
Coiled material continuous cutting method, device, system and medium of film cutting machine Download PDFInfo
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- CN114800659B CN114800659B CN202210426983.XA CN202210426983A CN114800659B CN 114800659 B CN114800659 B CN 114800659B CN 202210426983 A CN202210426983 A CN 202210426983A CN 114800659 B CN114800659 B CN 114800659B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 362
- 238000000034 method Methods 0.000 title claims abstract description 38
- 239000000463 material Substances 0.000 title claims abstract description 20
- 230000015654 memory Effects 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000004590 computer program Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/005—Computer numerical control means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D2005/002—Performing a pattern matching operation
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- Replacement Of Web Rolls (AREA)
Abstract
The invention discloses a coiled material continuous cutting method, a device, a system and a medium of a film cutting machine, wherein the method comprises the following steps: acquiring a cutting file, extracting a cutting size l and a feed path in the cutting file, and performing tool setting calibration according to the cutting file; setting the number n of film cutting parts, the paper withdrawal distance d and the cutting interval s of a cutting file; confirming the working times workCount of the film cutting machine, cutting according to the paper withdrawal distance d, the cutting interval s and the cutting file, storing the cutting file, repeatedly executing the cutting file until the cutting times count is equal to the film cutting times n, and updating the working times workCount.
Description
Technical Field
The invention relates to the technical field of film cutting machines, in particular to a coiled material continuous cutting method, a device, a system and a medium of a film cutting machine.
Background
The mobile phone film is also called as a mobile phone beauty film and a mobile phone protection film, is a cold mounting film which can be used for mounting the surface of a mobile phone body, a screen and other tangible objects, has various kinds and can be divided into: a mobile phone screen protective film and a mobile phone body protective film. The new model is pushed out with hysteresis aiming at the current mobile phone protection film market, and the old model film is stopped prematurely. The mobile phone film shop is faced with the embarrassment that the expired mobile phone film is stored as waste, and the newly marketed mobile phone has no film-sticking problem.
When the existing trade company uses a film cutting machine to cut films, the traditional film cutting machine cuts the films into Shan Zhangqie films, and the cutting can be performed only by the steps of paper feeding, alignment, feeding and the like after cutting one film each time. There are two disadvantages to doing so: firstly, the repetition and increase of the working steps reduce the cutting efficiency, and the membrane paper needs to be manually placed each time; secondly, errors are introduced into paper feeding and feeding positions each time, so that the cutting effect is not uniform.
Disclosure of Invention
The invention aims to provide a coiled material continuous cutting method, a device, a system and a medium of a film cutting machine, which are used for improving the working efficiency of the film cutting machine and the cutting consistency, and saving materials and cost.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a coiled material continuous cutting method of a film cutting machine comprises the following steps:
Acquiring a cutting file, extracting a cutting size l and a feed path in the cutting file, and performing tool setting calibration according to the cutting file;
setting the number n of film cutting parts, the paper withdrawal distance d and the cutting interval s of a cutting file;
Confirming the working times workCount of the film cutting machine, cutting according to the paper withdrawal distance d, the cutting interval s and the cutting file, storing the cutting file, repeatedly executing the cutting file until the cutting times count is equal to the film cutting times n, and updating the working times workCount.
Further, the step of obtaining the cutting file, extracting the cutting size l and the feeding path in the cutting file, and performing tool setting calibration according to the cutting file comprises the following steps:
the film cutting machine obtains a cutting file through wireless transmission or local access;
analyzing a cutting file, and extracting a feed path and a cutting size l;
And feeding paper by the film cutting machine, and completing calibration by taking the current position of the engraving knife as an origin.
Further, the number n of film cutting numbers of the cutting file is set to be the repeated execution times of the cutting file, the initial value of the cutting times is 0, and the cutting times count is increased by 1 when the cutting file is executed once;
The cutting interval s is the interval distance between adjacent cutting films, namely the paper feeding distance before repeatedly executing cutting files;
the paper withdrawing distance d is the paper withdrawing distance after the cutting task is completed.
Further, the step of confirming the working times of the film cutter, cutting according to the paper withdrawal distance d, the cutting interval s and the cutting file, and storing the cutting file specifically comprises the following steps:
Checking the working times workCount by the film cutting machine, if workCount is more than 0, the film cutting machine needs to withdraw the paper film material with the paper withdrawal distance d;
The film cutting machine drives the nicking tool to cut according to a feed path in a cutting file, and after the nicking tool finishes cutting, the nicking tool returns to a position, and the cutting frequency count is increased by 1;
If the cutting times count is less than the cutting film number n, the paper feeding distance of the film cutting machine is equal to the paper feeding distance of the film cutting machine, and the cutting is repeated;
If the cutting times count=the number of the film cutting times n, the film cutting machine withdraws the paper d to finish the cutting task, and the working times workCount are increased by 1.
Further, the method also comprises the following steps:
and monitoring whether the paper feeding roller of the film cutting machine is jammed or not in real time, and stopping the cutting task if the paper feeding roller is jammed.
A continuous web cutting system for a film cutter, comprising:
the cutting file acquisition unit is used for extracting a cutting size l and a feed path in the cutting file and carrying out tool setting calibration according to the cutting file;
The setting unit is used for setting the number n of film cutting parts, the paper withdrawal distance d and the cutting interval s of the cutting file;
And the continuous cutting unit is used for confirming the working times workCount of the film cutting machine, cutting according to the paper withdrawal distance d, the cutting interval s and the cutting file, storing the cutting file, repeatedly executing the cutting file until the cutting times count is equal to the film cutting number n, and updating the working times workCount.
A web continuous cutting apparatus for a film cutter, the system comprising at least one processor; and
A memory communicatively coupled to the at least one processor; wherein,
The memory stores instructions executable by the at least one processor to enable the at least one processor to perform the web continuous cutting method of the film cutter described above.
A non-transitory computer readable storage medium storing computer executable instructions that, when executed by one or more processors, cause the one or more processors to perform the web continuous cutting method of a film cutter as described above.
By applying the technical scheme of the invention, the steps of feeding paper, aligning, feeding and the like of the film cutting machine are reduced in a continuous cutting mode, and the film cutting efficiency is improved. Meanwhile, the action of manually placing paper is reduced, the manual work is liberated, and the automation degree of the film cutting machine is improved. Compared with the method that one piece of standardized film paper is placed each time, the continuous cutting is carried out on the film paper, so that the generation of leftover materials can be effectively reduced, and the utilization rate of the film paper is improved. The effects of improving productivity and reducing production cost are respectively realized in a plurality of aspects of improving production efficiency, reducing labor intensity and improving film paper utilization rate.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
The present invention will be described in detail below with reference to the attached drawings, so that the above advantages of the present invention will be more apparent.
FIG. 1 is a flow chart of a method of continuously cutting a web of film cutter according to the present invention;
FIG. 2 is a schematic view of a cutting distance setting of a continuous cutting method for a coiled material of a film cutter according to the present invention;
FIG. 3 is a continuous cutting flow chart of a method for continuously cutting a web of film cutter according to the present invention;
FIG. 4 is a functional block diagram of a continuous web cutting apparatus of a film cutter according to the present invention;
fig. 5 is a schematic hardware structure of a continuous cutting apparatus for a web of film cutting machine according to the present invention.
Detailed Description
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be attached, detached, or integrated, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1, a continuous cutting method for a coiled material of a film cutting machine comprises the following steps:
S100, acquiring a cutting file, extracting a cutting size l and a feed path in the cutting file, and performing tool setting calibration according to the cutting file; and transmitting a cutting file of the film to be cut to a film cutting machine in a U disk, local access or wireless transmission mode, wherein the cutting file comprises a cutting path file for driving a cutting tool to cut. In continuous cutting, a web of a suitable size is selected by the acquired cutting size l.
S200, setting the number n of film cutting parts, the paper withdrawal distance d and the cutting interval S of a cutting file; before the first cutting of executing the cutting task, setting related parameters of continuous cutting, setting required film cutting parts according to actual requirements, namely setting the distance between adjacent films according to actual use requirements, namely setting the cutting distance s, wherein the paper feeding distance after each film cutting is equal to the cutting distance, and finally setting a paper withdrawing distance d after the cutting task is finished, so that the cut films are conveniently separated from the coiled materials.
S300, confirming the working times workCount of the film cutting machine, cutting according to the paper withdrawal distance d, the cutting interval S and the cutting file, storing the cutting file, repeatedly executing the cutting file until the cutting times count is equal to the film cutting number n, and updating the working times workCount.
In the first film cutting operation, the film cutting machine works according to the film cutting instruction issued by the panel. And the film cutting machine stores the received instruction in a Flash chip of the main board. After the first portion is cut, the film cutting machine enters a self-circulation working mode to cut the rest n-1 portions. In the self-circulation mode, the film cutter does not need the panel to send a cutting instruction again, but reads out the stored instruction data from Flash to perform the re-engraving.
In the embodiment, the film cutting machine is reduced in the continuous cutting mode and needs to be subjected to the steps of paper feeding, alignment, feeding and the like again, so that the film cutting efficiency is improved. Meanwhile, the action of manually placing paper is reduced, the manual work is liberated, and the automation degree of the film cutting machine is improved. Compared with the method that one piece of standardized film paper is placed each time, the continuous cutting is carried out on the film paper, so that the generation of leftover materials can be effectively reduced, and the utilization rate of the film paper is improved. The effects of improving productivity and reducing production cost are respectively realized in a plurality of aspects of improving production efficiency, reducing labor intensity and improving film paper utilization rate.
In this embodiment, the step of obtaining the cutting file, extracting the cutting size l and the feeding path in the cutting file, and performing tool setting calibration according to the cutting file includes the following steps:
S101, acquiring a cutting file by a film cutting machine through wireless transmission or local access; the cut file of the film to be cut is transferred to the film cutter.
S102, analyzing a cutting file, and extracting a feed path and a cutting size l; the cutting file comprises a cutting feed path file for driving a nicking tool. In the case of continuous cutting, a web of a suitable size is selected by the acquired cutting dimension l, and in the case of performing the cutting pitch s, the cutting dimension l is used as a basis for the execution.
S103, feeding paper by the film cutting machine, and completing calibration by taking the current position of the engraving blade as an origin. Before the first cut of the cutting task is performed, a roll of film paper to be processed is placed behind the film cutter, and a section of material of a suitable length is first unwound and placed on the film cutter table. The preparation work is completed through paper feeding and alignment, and the longitudinal shaft of the film cutting machine drags the coiled material to automatically discharge materials during the work.
As shown in fig. 2, in this embodiment, the number of film cutting numbers n of the cut file is set to be the number of repeated execution times of the cut file, the initial value of the number of cutting times is 0, and the number of cutting times count is increased by 1 each time the cut file is executed; through setting up in advance and cutting membrane portion promptly need not artifical supervision and supplementary at the in-process of cutting, can liberate the manual work, improves production efficiency, reduction in production cost.
The cutting interval s is the interval distance between adjacent cutting films, namely the paper feeding distance before repeatedly executing cutting files;
the paper withdrawing distance d is the paper withdrawing distance after the cutting task is completed.
In order to avoid the situation that repeated cutting occurs in different cutting times in the process of cutting films in a cutting task, a cutting interval s is set according to actual conditions, the cutting interval cannot be too large, waste of film paper is easily caused, and the film paper cannot be too small, so that the film paper is not easy to split and sell.
In order to avoid overlapping cuts in different cutting tasks, the separation is performed by a paper exit distance d. And the common paper-backing distance d is far greater than the cutting interval s, so that a user can conveniently identify and distinguish different cutting tasks after cutting after executing different cutting tasks.
In this embodiment, the dicing pitch s is set to about 5mm by taking dicing of the mobile phone film as an example. The paper withdrawal distance d is set to about 10 cm.
As shown in fig. 3, in this embodiment, the step of confirming the number of operations of the film cutter, cutting according to the paper withdrawal distance d, the cutting distance s, and the cutting file, and storing the cutting file specifically includes the following steps:
S301, checking the working times workCount by a film cutting machine, and if workCount is more than 0, the film cutting machine needs to withdraw the paper film material with the paper withdrawing distance d. Different cutting tasks are distinguished through the paper withdrawing distance d, so that the user can conveniently recognize the cutting tasks.
S302, driving a nicking tool to cut by a film cutting machine according to a feed path in a cutting file, and returning the nicking tool to a position after the nicking tool finishes cutting, wherein the cutting times count is increased by 1; the first cutting is to receive the data transmitted by the App for cutting, and the later repeated cutting is to read the data stored in the Flash for repeated cutting; the first cutting starts cutting by taking the current stopping position of the nicking tool as an origin, and the corresponding exit distance d is exited after the cutting is completed, so that when the cutting times n is more than 1, the corresponding distance d is needed to be entered first.
S303, if the cutting times count is less than the number n of the film cutting parts, feeding paper for a distance S by the film cutting machine, and repeatedly cutting; in the first film cutting operation, the film cutting machine works according to the film cutting instruction issued by the panel. And the film cutting machine stores the received instruction in a Flash chip of the main board. After the first portion is cut, the film cutting machine enters a self-circulation working mode to cut the rest n-1 portions. In the self-circulation mode, the film cutter does not need the panel to send a cutting instruction again, but reads out the stored instruction data from Flash to perform the re-engraving.
And S304, if the cutting times count=the number of the film cutting parts n, the film cutting machine withdraws the paper d to finish the cutting task, and the working times workCount are increased by 1. After cutting one portion, count is incremented by 1. If the current number of cuts count < n, the film cutter will travel a distance s in the direction of the longitudinal axis and then begin cutting the second portion. If count=n, the film cutter exits the distance d and ends the operation. At this time, the number of operations workCount is increased by 1. When the film cutting task is started next time, the film cutting machine will check workCount, if workCount >0, it is indicated that the task is not being executed for the first time, the film cutting machine needs to exit for distance d, and the film cutting machine needs to enter for distance s again in consideration of the inter-component distance.
In this embodiment, the method further includes the following steps:
s400, monitoring whether a paper feeding roller of the film cutting machine is blocked or not in real time, and stopping a cutting task if the paper feeding roller is blocked.
In this embodiment, step S300 and step S400 are performed in parallel. When the film cutting machine is used for cutting, if the paper feeding roller for cutting the film is blocked during paper feeding or paper withdrawing, overlapping cutting errors are easily caused during film cutting. When the film cutting machine performs continuous operation, the motor driving the paper feeding roller is monitored to judge whether jamming occurs during paper feeding or paper discharging, and if jamming occurs, the continuous cutting task is stopped.
As shown in fig. 4, a continuous web cutting system of a film cutter includes:
And a cutting file acquisition unit 10 for extracting the cutting size l and the feed path in the cutting file, and performing tool setting calibration according to the cutting file. The cutting file acquisition unit comprises a Bluetooth module and/or a WiFi module and/or a USB interface. And transmitting the cutting file of the film to be cut to a film cutting machine in a USB flash disk, local access or wireless transmission mode.
A setting unit 20 for setting the number of cut film pieces n, the paper-withdrawal distance d, and the cutting pitch s of the cut document.
In this embodiment, the setting unit is integrated with the film cutting machine or is a mobile terminal device connected with the film cutting machine through a wireless module.
And a continuous cutting unit 30 for confirming the working times workCount of the film cutter, cutting according to the paper withdrawal distance d, the cutting interval s and the cutting file, storing the cutting file, repeatedly executing the cutting file until the cutting times count is equal to the film cutting number n, and updating the working times workCount.
In this embodiment, the continuous cutting unit includes a film cutter and a roll material take-up and pay-off device. The continuous cutting unit further comprises a paper jam monitoring module for monitoring whether the paper feeding roller is jammed.
Another embodiment of the present invention provides a continuous web cutting system of a film cutter, as shown in fig. 5, the system 50 includes:
One or more processors 510 and a memory 520, one processor 510 being illustrated in fig. 5, the processor 510 and the memory 520 being connected by a bus or other means, the connection being illustrated in fig. 4 by way of example.
Processor 510 is used to implement various control logic for system 50, which may be a general purpose processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA), a single-chip, ARM (Acorn RISCMachine) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or any combination of these components. Also, processor 510 may be any conventional processor, microprocessor, or state machine. Processor 510 may also be implemented as a combination of computing devices, e.g., a combination of a DSP and a microprocessor, a plurality of microprocessors, one or more microprocessors in conjunction with a DSP, and/or any other such configuration.
The memory 520 is used as a non-volatile computer readable storage medium, and can be used to store non-volatile software programs, non-volatile computer executable programs, and modules, such as program instructions corresponding to the continuous web cutting method of the film cutting machine in the embodiment of the present invention. The processor 510 performs various functional applications of the system 50 and data processing, i.e., implements the web continuous cutting method of the film cutter in the above-described method embodiments, by running non-volatile software programs, instructions, and units stored in the memory 520.
Memory 520 may include a storage program area that may store an operating system, at least one application program required for functionality, and a storage data area; the storage data area may store data created from the use of the system 50, etc. In addition, memory 520 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device. In some embodiments, memory 520 may optionally include memory located remotely from processor 510, which may be connected to system 50 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
One or more units are stored in memory 520 that, when executed by one or more processors 510, perform the web continuous cutting method of the film cutter in any of the method embodiments described above, for example, perform method steps S100 through S300 in fig. 1 described above.
As shown in fig. 5, an embodiment of the present invention provides a non-transitory computer-readable storage medium storing computer-executable instructions for execution by one or more processors, for example, to perform the method steps S100 through S300 of fig. 1 described above.
By way of example, nonvolatile storage media can include Read Only Memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically erasable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM), which acts as external cache memory. By way of illustration and not limitation, RAM may be available in many forms such as Synchronous RAM (SRAM), dynamic RAM, (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced SDRAM (ESDRAM), SYNCHLINK DRAM (SLDRAM), and Direct Rambus RAM (DRRAM). The disclosed memory components or memories of the operating environments described herein are intended to comprise one or more of these and/or any other suitable types of memory.
Another embodiment of the present invention provides a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions which, when executed by a processor, cause the processor to perform the web continuous cutting method of the film cutter of the above method embodiment.
The embodiments described above are merely illustrative, wherein elements illustrated as separate elements may or may not be physically separate, and elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
From the above description of embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus a general purpose hardware platform, or may be implemented by hardware. Based on such understanding, the foregoing technical solution may be embodied essentially or in a part contributing to the related art in the form of a software product, which may exist in a computer-readable storage medium, such as ROM/RAM, a base disk, an optical disk, etc., including several instructions for causing a computer electronic device (which may be a personal computer, a server, or a network electronic device, etc.) to execute the method of the respective embodiments or some parts of the embodiments.
Conditional language such as "capable," "possible," or "may," among others, is generally intended to convey that a particular embodiment can include (but other embodiments do not include) particular features, elements, and/or operations unless specifically stated otherwise or otherwise understood within the context of as used. Thus, such conditional language is also generally intended to imply that features, elements and/or operations are in any way required for one or more embodiments or that one or more embodiments must include logic for deciding, with or without input or prompting, whether these features, elements and/or operations are included or are to be performed in any particular embodiment.
What has been described herein in this specification and the drawings includes examples of web continuous cutting methods, apparatuses, systems, and media that can provide a film cutter. It is, of course, not possible to describe every conceivable combination of components and/or methodologies for purposes of describing the various features of the present disclosure, but it may be appreciated that many further combinations and permutations of the disclosed features are possible. It is therefore evident that various modifications may be made thereto without departing from the scope or spirit of the disclosure. Further, or in the alternative, other embodiments of the disclosure may be apparent from consideration of the specification and drawings, and practice of the disclosure as presented herein. It is intended that the examples set forth in this specification and figures be considered illustrative in all respects as illustrative and not limiting. Although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (6)
1. A coiled material continuous cutting method of a film cutting machine is characterized by comprising the following steps:
Acquiring a cutting file, extracting a cutting size l and a feed path in the cutting file, and performing tool setting calibration according to the cutting file;
setting the number n of film cutting parts, the paper withdrawal distance d and the cutting interval s of a cutting file;
confirming the working times workCount of the film cutting machine, cutting according to the paper withdrawal distance d, the cutting interval s and the cutting file, storing the cutting file, repeatedly executing the cutting file until the cutting times count is equal to the film cutting number n, and updating the working times workCount;
setting the number n of film cutting times of the cutting file as the repeated execution times of the cutting file, wherein the initial value of the cutting times is 0, and adding 1 to the cutting times count when the cutting file is executed once;
The cutting interval s is the interval distance between adjacent cutting films, namely the paper feeding distance before repeatedly executing cutting files;
The paper-backing distance d is the paper-backing distance after the cutting task is finished, and different cutting tasks are distinguished through the paper-backing distance d;
cutting according to the paper withdrawal distance d, the cutting interval s and the cutting file, and storing the cutting file, wherein the method specifically comprises the following steps of:
Checking the working times workCount by the film cutting machine, if workCount is more than 0, the film cutting machine needs to withdraw the paper film material with the paper withdrawal distance d;
The film cutting machine drives the nicking tool to cut according to a feed path in a cutting file, and after the nicking tool finishes cutting, the nicking tool returns to a position, and the cutting frequency count is increased by 1;
If the cutting times count is less than the cutting film number n, the paper feeding distance of the film cutting machine is equal to the paper feeding distance of the film cutting machine, and the cutting is repeated;
If the cutting times count=the number of the film cutting times n, the film cutting machine withdraws the paper d to finish the cutting task, and the working times workCount are increased by 1.
2. The continuous web cutting method of film cutter according to claim 1, wherein the steps of obtaining a cutting file, extracting a cutting size l and a feed path in the cutting file, and performing tool setting calibration according to the cutting file comprise the steps of:
the film cutting machine obtains a cutting file through wireless transmission or local access;
analyzing a cutting file, and extracting a feed path and a cutting size l;
And feeding paper by the film cutting machine, and completing calibration by taking the current position of the engraving knife as an origin.
3. The continuous web cutting method of a film cutter according to claim 1, further comprising the steps of:
and monitoring whether the paper feeding roller of the film cutting machine is jammed or not in real time, and stopping the cutting task if the paper feeding roller is jammed.
4. A continuous web cutting system of a film cutter for implementing the continuous web cutting method of the film cutter according to any one of claims 1 to 3, comprising:
the cutting file acquisition unit is used for extracting a cutting size l and a feed path in the cutting file and carrying out tool setting calibration according to the cutting file;
The setting unit is used for setting the number n of film cutting parts, the paper withdrawal distance d and the cutting interval s of the cutting file;
And the continuous cutting unit is used for confirming the working times workCount of the film cutting machine, cutting according to the paper withdrawal distance d, the cutting interval s and the cutting file, storing the cutting file, repeatedly executing the cutting file until the cutting times count is equal to the film cutting number n, and updating the working times workCount.
5. A continuous web cutting apparatus for a film cutter, said apparatus comprising at least one processor; and
A memory communicatively coupled to the at least one processor; wherein,
The memory stores instructions executable by the at least one processor to enable the at least one processor to perform the web continuous cutting method of the film cutter of any one of claims 1 to 3.
6. A non-transitory computer-readable storage medium storing computer-executable instructions that, when executed by one or more processors, cause the one or more processors to perform the web continuous cutting method of the film cutter of any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210426983.XA CN114800659B (en) | 2022-04-21 | 2022-04-21 | Coiled material continuous cutting method, device, system and medium of film cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210426983.XA CN114800659B (en) | 2022-04-21 | 2022-04-21 | Coiled material continuous cutting method, device, system and medium of film cutting machine |
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| Publication Number | Publication Date |
|---|---|
| CN114800659A CN114800659A (en) | 2022-07-29 |
| CN114800659B true CN114800659B (en) | 2024-05-31 |
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| CN114800659A (en) | 2022-07-29 |
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