Automatic start-stop method, device, cutting equipment, loading equipment and electronic equipment

Abstract

The present invention discloses an automatic start-stop method, device, cutting equipment, feeding equipment and electronic equipment. The method includes: after starting to cut the material of the feeding equipment, acquiring cutting data once every cut; when detecting that the cutting data is abnormal data, marking at the cutting position corresponding to the abnormal data on the material and stopping the operation; sending a stop signal to the feeding equipment so that the feeding equipment slowly stops the operation; sending a rotation signal to the feeding equipment so that the feeding equipment rotates back to the cutting position of the cutting equipment at the marked position; continuing to operate and sending a start signal to the feeding equipment so that the feeding equipment continues to run forward. The present invention solves the technical problem that the traditional cutting method is prone to cause material waste.

Description

Technical Field

[0001] The present invention relates to the field of cutting machines, and more particularly, to an automatic start-stop method, device, cutting equipment, feeding equipment, and electronic equipment. Background Art

[0002] With the development of society, air conditioners have gradually entered people's lives, and the connecting pipes for manufacturing air conditioners, namely copper pipes, have become very important. The connecting pipes are used to connect the outdoor unit and the indoor unit. Therefore, copper pipes are very important in the manufacture of air conditioners. Sometimes, the production of copper pipes may cause waste of copper pipes due to some problems. When producing copper pipes, generally there are two or three hanging feeding equipment turntables, on which uncut copper pipes are wound. Then, a material cutting machine is used in combination. When the material cutting machine works, the cutting machine will pull the turntable and cut the copper pipes section by section. However, there are several problems with this method. Sometimes the cutting machine fails to cut successfully, so the copper pipes are not in sections, but are waste materials connected in two or more sections. At this time, if the cutting machine is not stopped in time, it will cause great waste, resulting in waste of copper pipes. Sometimes, due to the too-fast cutting of copper pipes, the copper pipes overflow, and the material will continuously overflow from the inside of the cutting machine, causing the material to fall and wasting a lot of time. Summary of the Invention

[0003] Embodiments of the present invention provide an automatic start-stop method, device, cutting equipment, feeding equipment, and electronic equipment to at least solve the technical problem that the traditional cutting method is prone to cause material waste.

[0004] According to one aspect of the embodiments of the present invention, an automatic start-stop method is provided, which is applied to cutting equipment and includes: after starting to cut the material of the feeding equipment, obtaining cutting data once for each cut; when detecting that the cutting data is abnormal data, marking the cutting position corresponding to the abnormal data on the material and stopping the operation; sending a stop signal to the feeding equipment to make the feeding equipment stop running slowly; sending a rotation signal to the feeding equipment to make the feeding equipment rotate to the position corresponding to the rotation signal and return to the cutting position of the cutting equipment; continuing to run and sending a start signal to the feeding equipment to make the feeding equipment continue to run forward.

[0005] According to one aspect of the embodiments of the present invention, an automatic start-stop method is provided, which is applied to the feeding equipment and includes: slowly stopping running when receiving a stop signal sent by the cutting equipment; rotating to the position corresponding to the rotation signal according to the rotation signal when receiving the rotation signal sent by the cutting equipment; running forward when receiving a start signal sent by the cutting equipment.

[0006] According to another aspect of the embodiments of the present invention, an automatic start-stop device is provided, which is applied to a cutting device and includes: an acquisition module, configured to acquire cutting data once every time a cut is made after starting to cut the material of the loading device; a marking module, configured to, when detecting that the cutting data is abnormal data, mark the cutting position corresponding to the abnormal data on the material and stop running; a first sending module, configured to send a stop signal to the loading device to make the loading device stop running slowly; a second sending module, configured to send a turning signal to the loading device to make the loading device turn to the position where the mark returns to the cutting position of the cutting device; a third sending module, configured to continue running and send a start signal to the loading device to make the loading device continue to run forward.

[0007] As an optional example, the acquisition module includes: a processing unit, configured to regard each cut as the current cut and perform the following operations on the current cut: acquire the length of the material segment obtained from the current cut and the previous cut; acquire the completion degree of the current cut; and use the length and the completion degree as the cutting data of the current cut.

[0008] As an optional example, the marking module includes: an acquisition unit, configured to acquire the minimum value and the maximum value of the standard length of the material segment; a determination unit, configured to, when the length of the cutting data is greater than the maximum value, determine that the cutting data is the abnormal data; or when the length of the cutting data is less than the minimum value, determine that the cutting data is the abnormal data; or when the completion degree of the cutting data is not 100%, determine that the cutting data is the abnormal data.

[0009] As an optional example, the device further includes: a fourth sending module, configured to send the abnormal data to a management device after detecting that the cutting data is abnormal data.

[0010] According to another aspect of the embodiments of the present invention, an automatic start-stop device is provided, which is applied to a loading device and includes: a processing module, configured to stop running slowly when receiving a stop signal sent by a cutting device; a turning module, configured to turn to the position corresponding to the turning signal according to the turning signal when receiving the turning signal sent by the cutting device; an operating module, configured to run forward when receiving a start signal sent by the cutting device.

[0011] According to another aspect of the embodiments of the present invention, a cutting device is provided, including: an acquisition module, configured to acquire cutting data once every time a cut is made after starting to cut the material of the feeding device; a marking module, configured to, when detecting that the cutting data is abnormal data, mark the cutting position corresponding to the abnormal data on the material and stop running; a first sending module, configured to send a stop signal to the feeding device to make the feeding device stop running slowly; a second sending module, configured to send a rotation signal to the feeding device to make the feeding device rotate to the position where the mark returns to the cutting position of the cutting device; a third sending module, configured to continue running and send a start signal to the feeding device to make the feeding device continue to run forward.

[0012] According to another aspect of the embodiments of the present invention, a feeding device is provided, including: a processing module, configured to slowly stop running when receiving a stop signal sent by the cutting device; a rotation module, configured to rotate to the position corresponding to the rotation signal according to the rotation signal when receiving the rotation signal sent by the cutting device; an operation module, configured to run forward when receiving a start signal sent by the cutting device.

[0013] According to still another aspect of the embodiments of the present invention, a storage medium is further provided, in which a computer program is stored, and when the computer program is run by a processor, the above-mentioned automatic start-stop method is executed.

[0014] According to still another aspect of the embodiments of the present invention, an electronic device is further provided, including a memory and a processor, a computer program is stored in the memory, and the processor is configured to execute the above-mentioned automatic start-stop method through the computer program.

[0015] In the embodiments of the present invention, the method of acquiring cutting data once every time a cut is made after starting to cut the material of the feeding device; when detecting that the cutting data is abnormal data, marking the cutting position corresponding to the abnormal data on the material and stopping running; sending a stop signal to the feeding device to make the feeding device stop running slowly; sending a rotation signal to the feeding device to make the feeding device rotate to the position where the mark returns to the cutting position of the cutting device; continuing to run and sending a start signal to the feeding device to make the feeding device continue to run forward is adopted. Since in the above method, when the cutting device detects that there is abnormal data, the cutting device stops running, the feeding device stops running slowly, and the feeding device is controlled to rotate to the specified position, and then the cutting device and the feeding device continue to run, the purpose of automatically stopping running when detecting abnormal data and automatically continuing to run after automatically returning to the corresponding position is achieved, and further the technical problem that the traditional cutting method is easy to cause material waste is solved. Brief Description of the Drawings

[0016] The drawings described herein are used to provide a further understanding of the present invention and form a part of this application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0017] Figure 1 is a flowchart of an optional automatic start-stop method applied to a cutting device according to an embodiment of the present invention;

[0018] Figure 2 is an implementation flowchart of an optional automatic start-stop method applied to a loading device according to an embodiment of the present invention;

[0019] Figure 3 is a flowchart of an optional automatic start-stop method according to an embodiment of the present invention;

[0020] Figure 4 is a schematic structural diagram of an optional automatic start-stop device applied to a cutting device according to an embodiment of the present invention;

[0021] Figure 5 is a schematic structural diagram of an optional automatic start-stop device applied to a loading device according to an embodiment of the present invention;

[0022] Figure 6 is a schematic structural diagram of an optional cutting device according to an embodiment of the present invention;

[0023] Figure 7 is a schematic structural diagram of an optional loading device according to an embodiment of the present invention;

[0024] Figure 8 is a schematic diagram of an optional electronic device according to an embodiment of the present invention. Detailed Description of the Embodiments

[0025] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] It should be noted that the terms "first", "second", etc. in the description, claims and above-mentioned drawings of the present invention are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present invention described here can be implemented in an order other than those illustrated or described here. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0027] According to the first aspect of the embodiments of the present invention, an automatic start-stop method is provided, which is applied to a cutting device. Optionally, as Figure 1 shown, the above method includes:

[0028] S102, after starting to cut the material of the feeding device, obtain cutting data once every cut;

[0029] S104, when it is detected that the cutting data is abnormal data, mark the cutting position corresponding to the abnormal data on the material and stop running;

[0030] S106, send a stop signal to the feeding device to make the feeding device stop running slowly;

[0031] S108, send a rotation signal to the feeding device to make the feeding device rotate back to the cutting position of the cutting device at the marked position;

[0032] S110, continue to run, and send a start signal to the feeding device to make the feeding device continue to run forward.

[0033] Optionally, in this embodiment, when producing copper pipes as materials, generally there are two to three hanging feeding device turntables, on which the uncut copper pipes are wound, and then there will be a material cutting device for matching use. When the cutting device works, the cutting device will pull the turntable and then cut the copper pipes section by section.

[0034] Optionally, in this embodiment, the cutting device and the feeding device operate simultaneously. The cutting device continuously cuts the material steel pipe on the feeding device, and obtains the cutting data generated each time a cut is made. When abnormal data is detected in the cutting data, the cut corresponding to the abnormal data is marked with a specific pigment. The pigment will not have any impact on the material and will gradually disappear over time. The cutting device stops operating immediately, and controls the feeding device to stop running slowly. After the feeding device stops stably, control the feeding device to rotate. When the marked position returns to the cutting position, stop the rotation. The cutting device resumes operation, and the feeding machine runs forward.

[0035] Optionally, in this embodiment, when a fault occurs inside the cutting device or the feeding device, the cutting device and the feeding device stop operating, and send an alarm message to the mobile device to notify the administrator to troubleshoot the problem.

[0036] Optionally, in this embodiment, when the cutting device detects abnormal data, the cutting device stops operating, and the feeding device stops running slowly. After controlling the feeding device to rotate to a specified position, the cutting device and the feeding device resume operation, thus achieving the purpose of automatically stopping operation when abnormal data is detected, and automatically resuming operation after automatically returning to the corresponding position, thereby solving the technical problem that traditional cutting methods are prone to material waste.

[0037] As an alternative example, obtaining the cutting data each time a cut is made includes:

[0038] Taking each cut as the current cut, perform the following operations on the current cut:

[0039] Obtain the length of the material section obtained from the current cut and the previous cut;

[0040] Obtain the completion degree of the current cut;

[0041] Take the length and the completion degree as the cutting data of the current cut.

[0042] Optionally, in this embodiment, the length can be 10 cm or 12 cm, and the completion degree can be 99% or 98%. Taking each cut as the current cut, after the current cut is completed, compared with the material section obtained from the previous cut, obtain the completion degree of the current cut and the length of the material section to obtain the cutting data of the current cut.

[0043] As an alternative example, detecting that the cutting data is abnormal data includes:

[0044] Obtain the minimum and maximum values of the standard length of the material section;

[0045] In the case where the length of the cutting data is greater than the maximum value, determine that the cutting data is abnormal data; or

[0046] In the case where the length of the cutting data is less than the minimum value, determine that the cutting data is abnormal data; or

[0047] In the case where the completion degree of the cutting data is not 100%, determine that the cutting data is abnormal data.

[0048] Optionally, in this embodiment, obtain the range of the standard length of the material section (10 cm - 11 cm), the minimum value is 10 cm, and the maximum value is 11 cm. In the case where the length of the cutting data is greater than the maximum value, less than the minimum value, or the completion degree is not 100%, determine that the cutting data is abnormal data. For example, if the cutting data is "the length of the material section is 10.5 cm, and the completion degree is 99%", then determine that this cutting data is abnormal data.

[0049] As an optional example, after detecting that the cutting data is abnormal data, the above method further includes:

[0050] Send the abnormal data to the management device.

[0051] Optionally, in this embodiment, after detecting that the cutting data is abnormal data, send the abnormal data to the management device to notify the manager that abnormal data has occurred during the cutting process. When the cutting device and the feeding device resume operation, send the data of the resumed operation to the management device to notify the manager that the operation has resumed.

[0052] According to the first aspect of the embodiments of the present invention, an automatic start-stop method is provided, which is applied to a feeding device. Optionally, as Figure 2 shown, the above method includes:

[0053] S202, in the case of receiving a stop signal sent by the cutting device, slowly stop running;

[0054] S204, in the case of receiving a rotation signal sent by the cutting device, rotate to the position corresponding to the rotation signal according to the rotation signal;

[0055] S206, in the case of receiving a start signal sent by the cutting device, run forward.

[0056] Optionally, in this embodiment, the cutting device and the feeding device operate simultaneously. The cutting device continuously cuts the material steel pipe on the feeding device, and obtains the cutting data generated each time it cuts. When abnormal data appears in the detected cutting data, the cut corresponding to the abnormal data is marked with a special pigment. The pigment will not have any impact on the material and will gradually disappear over time. The cutting device stops running three-dimensionally. After the feeding device receives the stop signal sent by the cutting device, the feeding device slowly stops running. After the feeding device stops stably, it receives the rotation signal sent by the cutting device, and the feeding device slowly rotates. When the marked position returns to the cutting position, the rotation stops, the cutting device continues to run, and the feeding machine runs forward.

[0057] An example is combined for illustration. This application relates to an automatic start-stop method. By setting a threshold in the database, when abnormal data is collected by the intelligent sensor device, such as when the copper pipe is not cut successfully, or when equipment failures or material spills occur, the cutting device will automatically analyze the collected data through the sensor and transmit it to the database. Through specific algorithm analysis, if it exceeds the set threshold, a stop instruction will be transmitted to the feeding device and it will automatically stop rotating, preventing waste of materials. The specific process is as Figure 3 shown:

[0058] 1. The cutting device and the feeding device are built-in with wifi modules. When the devices are powered on, the feeding device and the cutting device are connected wirelessly.

[0059] 2. The feeding device and the cutting device share data. When the devices are working, the cutting device collects data on the copper pipe or device data through intelligent sensors, such as the length or thickness of the material section, or the degree of bending of the copper pipe, and how much pressure is required for cutting to be complete without problems, or device operation data.

[0060] 3. The cutting device filters and screens the data through a simple statistic analysis algorithm, that is, statistically analyzes the data. If a certain data exceeds the calibrated maximum value or is less than the calibrated minimum value, such as the length data of the cut copper pipe, if the length is greater than the maximum value or less than the minimum value, this data is abnormal data. Such as abnormal device operation data, data that causes the cutting work not to be completed, or data where the copper pipe is not cut completely, as well as the calculation data of the cutting material quantity, to prevent material spillage events.

[0061] 4. The cutting device compares and calculates the abnormal data with the abnormal data model stored in the database, sets a threshold for the similarity of the comparison results, compares the calculated results, and if it exceeds this threshold, it is finally determined as abnormal data. If it does not exceed this threshold, it is determined as normal data, and the calculation results are saved in the database.

[0062] 5. The cutting equipment monitors the data in the database. If abnormal status data is found, the cutting machine automatically stops working and pushes an abnormal production order through a mobile phone, computer, etc. The abnormal production order contains equipment-related abnormal information, such as the material not being cut successfully, insufficient material, or material overflow problems, etc., and then notifies the corresponding personnel to handle it.

[0063] 6. When the cutting equipment sends a stop instruction, at this time, it will automatically mark the problem area of the material with a special pigment. The mark will not have any impact on the material and will gradually disappear over time.

[0064] 7. When the equipment resumes work, the turntable will automatically rotate back. The intelligent sensor will monitor the engraving position. If the turntable is about to rotate back to the marked position, the turntable automatically stops, and then starts to rotate forward to continue the normal cutting work.

[0065] For the method provided in this embodiment, only the equipment operation data needs to be collected, and the collected data is analyzed and processed. The system will automatically send instructions to the equipment, and the equipment will automatically stop. By this method, the waste of materials can be reduced, and the enterprise's expenses can be greatly saved.

[0066] It should be noted that for the foregoing method embodiments, for the sake of simple description, they are all expressed as a series of action combinations. However, those skilled in the art should know that the present invention is not limited by the described action sequence, because according to the present invention, certain steps can be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0067] On the other hand, according to an embodiment of the present application, an automatic start-stop device is further provided, which is applied to a cutting equipment, as Figure 4 shown, and includes:

[0068] An acquisition module 402, configured to acquire cutting data once every time a cut is made after starting to cut the material of the feeding equipment;

[0069] A marking module 404, configured to mark the cutting position corresponding to the abnormal data on the material and stop running when detecting that the cutting data is abnormal data;

[0070] A first sending module 406, configured to send a stop signal to the feeding equipment to make the feeding equipment stop running slowly;

[0071] A second sending module 408, configured to send a rotation signal to the feeding equipment to make the feeding equipment rotate back to the cutting position of the cutting equipment where the mark is located;

[0072] The third sending module 410 is used to continue running and send a start signal to the feeding device so that the feeding device continues to run forward.

[0073] Optionally, in this embodiment, when producing copper pipes as production materials, generally there are two to three hanging feeding device turntables with uncut copper pipes wound around them, and then a material cutting device is used in combination. When the cutting device works, it will pull the turntable and then cut the copper pipes section by section.

[0074] Optionally, in this embodiment, the cutting device and the feeding device run in parallel. The cutting device continuously cuts the material steel pipes on the feeding device, and obtains the cutting data generated each time it cuts. When abnormal data appears in the detected cutting data, the cut corresponding to the abnormal data is marked with a special pigment. The pigment will not have any impact on the material and will slowly disappear over time. The cutting device stops running three-dimensionally and controls the feeding device to stop running slowly. After the feeding device stops stably, control the feeding device to rotate. When the marked position returns to the cutting position, stop the rotation. The cutting device continues to run, and the feeding machine runs forward.

[0075] Optionally, in this embodiment, when a fault occurs inside the cutting device or the feeding device, the cutting device and the feeding device stop running and send an alarm message to the mobile device to notify the administrator to troubleshoot.

[0076] Optionally, in this embodiment, when the cutting device detects the existence of abnormal data, the cutting device stops running, the feeding device stops running slowly, and after controlling the feeding device to rotate to a specified position, the cutting device and the feeding device continue to run, thereby achieving the purpose of automatically stopping running when abnormal data is detected and automatically continuing to run after automatically returning to the corresponding position, and further solving the technical problem that traditional cutting methods are prone to cause material waste.

[0077] According to another aspect of the embodiments of the present application, an automatic start-stop device is further provided, which is applied to a feeding device, as Figure 5 shown, including:

[0078] A processing module 502, which is used to stop running slowly when receiving a stop signal sent by the cutting device;

[0079] A rotation module 504, which is used to rotate to the position corresponding to the rotation signal according to the rotation signal when receiving a rotation signal sent by the cutting device;

[0080] An operation module 506, which is used to run forward when receiving a start signal sent by the cutting device.

[0081] Optionally, in this embodiment, the cutting device and the feeding device operate simultaneously. The cutting device continuously cuts the material steel pipe on the feeding device, and obtains the cutting data generated each time a cut is made. When abnormal data is detected in the cutting data, the cut corresponding to the abnormal data is marked with a special pigment. The pigment will not have any impact on the material and will gradually disappear over time. The cutting device stops operating immediately, and after receiving the stop signal sent by the cutting device, the feeding device slowly stops operating. After the feeding device stops stably, it receives the rotation signal sent by the cutting device and slowly rotates. When the marked position returns to the cutting position, the rotation stops, the cutting device continues to operate, and the feeding machine runs forward.

[0082] According to another aspect of the embodiments of the present application, a cutting device is further provided, as Figure 6 shown, including:

[0083] An acquisition module 602, configured to obtain cutting data each time a cut is made after starting to cut the material on the feeding device;

[0084] A marking module 604, configured to mark the cut corresponding to the abnormal data on the material and stop operating when the cutting data is detected as abnormal data;

[0085] A first sending module 606, configured to send a stop signal to the feeding device to cause the feeding device to slowly stop operating;

[0086] A second sending module 608, configured to send a rotation signal to the feeding device to cause the feeding device to rotate until the marked position returns to the cutting position of the cutting device;

[0087] A third sending module 610, configured to continue operating and send a start signal to the feeding device to cause the feeding device to continue running forward.

[0088] Optionally, in this embodiment, when producing copper pipes as materials, generally there are two to three hanging feeding device turntables, on which uncut copper pipes are wound, and then there is a material cutting device for matching use. When the cutting device works, the cutting device will pull the turntable and then cut the copper pipes section by section.

[0089] Optionally, in this embodiment, the cutting device and the feeding device operate simultaneously. The cutting device continuously cuts the material steel pipe on the feeding device, and obtains the cutting data generated each time a cut is made. When abnormal data appears in the detected cutting data, the cut corresponding to the abnormal data is marked with a special pigment. The pigment will not have any impact on the material and will gradually disappear over time. The cutting device stops operating immediately, and the feeding device is controlled to stop operating slowly. After the feeding device stops stably, the feeding device is controlled to rotate. When the marked position returns to the cutting position, the rotation stops, the cutting device resumes operation, and the feeding machine runs forward.

[0090] Optionally, in this embodiment, when a fault occurs inside the cutting device or the feeding device, the cutting device and the feeding device stop operating, and an alarm message is sent to the mobile device to notify the administrator to troubleshoot the problem.

[0091] Optionally, in this embodiment, when the cutting device detects abnormal data, the cutting device stops operating, the feeding device stops operating slowly, and the feeding device is controlled to rotate to a specified position. Then, the cutting device and the feeding device resume operation, thus achieving the purpose of automatically stopping when abnormal data is detected and automatically resuming operation after automatically returning to the corresponding position, thereby solving the technical problem that traditional cutting methods are prone to material waste.

[0092] According to another aspect of the embodiments of the present application, a feeding device is further provided, as Figure 7 shown, including:

[0093] A processing module 702, configured to slowly stop operating when receiving a stop signal sent by the cutting device;

[0094] A rotation module 704, configured to rotate to the position corresponding to the rotation signal according to the rotation signal when receiving a rotation signal sent by the cutting device;

[0095] An operation module 706, configured to run forward when receiving a start signal sent by the cutting device.

[0096] Optionally, in this embodiment, the cutting device and the feeding device operate simultaneously. The cutting device continuously cuts the material steel pipe on the feeding device, and obtains the cutting data generated each time a cut is made. When abnormal data is detected in the cutting data, the cut corresponding to the abnormal data is marked with a special pigment. The pigment will not have any impact on the material and will gradually disappear over time. The cutting device stops running immediately. After receiving the stop signal sent by the cutting device, the feeding device stops running slowly. After the feeding device stops stably, it receives the rotation signal sent by the cutting device and rotates slowly. When the marked position returns to the cutting position of the cutting device, the rotation stops, the cutting device continues to run, and the feeding machine runs forward.

[0097] For other examples of this embodiment, please refer to the above examples and will not be elaborated here.

[0098] Figure 8 It is a structural block diagram of an optional electronic device according to an embodiment of the present application, as Figure 8 shown, including a processor 802, a communication interface 804, a memory 806, and a communication bus 808. Among them, the processor 802, the communication interface 804, and the memory 806 communicate with each other through the communication bus 808. Among them,

[0099] The memory 806 is used to store computer programs;

[0100] The processor 802, when executing the computer program stored on the memory 806, implements the following steps:

[0101] After starting to cut the material on the feeding device, obtain the cutting data each time a cut is made;

[0102] When it is detected that the cutting data is abnormal data, mark the cutting position corresponding to the abnormal data on the material and stop running;

[0103] Send a stop signal to the feeding device to make the feeding device stop running slowly;

[0104] Send a rotation signal to the feeding device to make the feeding device rotate until the marked position returns to the cutting position of the cutting device;

[0105] Continue to run and send a start signal to the feeding device so that the feeding device continues to run forward. Optionally, in this embodiment, the above-mentioned communication bus may be a PCI (Peripheral Component Interconnect) bus, an EISA (Extended Industry Standard Architecture) bus, etc. The communication bus can be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Figure 8 it is only represented by a thick line in the figure, but it does not mean that there is only one bus or one type of bus. The communication interface is used for communication between the above-mentioned electronic device and other devices.

[0106] The memory may include a RAM, and may also include a non-volatile memory, for example, at least one disk memory. Optionally, the memory may also be at least one storage device located far from the aforementioned processor.

[0107] As an example, the above-mentioned memory 806 may but is not limited to include the acquisition module 402, the marking module 404, the first sending module 406, the second sending module 408, and the third sending module 410 in the above-mentioned automatic start-stop device. In addition, it may also include but is not limited to other module units in the above-mentioned request processing device, which will not be elaborated in this example.

[0108] The above-mentioned processor may be a general-purpose processor, which may include but is not limited to: a CPU (Central Processing Unit), an NP (Network Processor), etc.; it may also be a DSP (Digital Signal Processing), an ASIC (Application Specific Integrated Circuit), an FPGA (Field-Programmable Gate Array), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.

[0109] Optionally, the specific examples in this embodiment may refer to the examples described in the above-mentioned embodiment, and will not be elaborated here.

[0110] Those of ordinary skill in the art can understand, Figure 8The structure shown is only schematic. The device implementing the above-mentioned automatic start-stop method can be a terminal device, which can be a smart phone (such as an Android phone, an iOS phone, etc.), a tablet computer, a personal digital assistant, and terminal devices such as Mobile Internet Devices (MID), PAD, etc. Figure 8 It does not limit the structure of the above-mentioned electronic device. For example, the electronic device may further include more or fewer components (such as a network interface, a display device, etc.) than those shown Figure 8 in the figure, or have a different configuration from that shown Figure 8 in the figure.

[0111] Those of ordinary skill in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing the relevant hardware of the terminal device through a program. The program can be stored in a computer-readable storage medium, and the storage medium can include: a flash drive, a ROM, a RAM, a magnetic disk, or an optical disc, etc.

[0112] According to another aspect of the embodiments of the present invention, there is also provided a computer-readable storage medium storing a computer program, wherein the computer program, when run by a processor, executes the steps in the above-mentioned automatic start-stop method.

[0113] Optionally, in this embodiment, those of ordinary skill in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing the relevant hardware of the terminal device through a program. The program can be stored in a computer-readable storage medium, and the storage medium can include: a flash drive, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disc, etc.

[0114] The serial numbers of the above embodiments of the present invention are only for description and do not represent the superiority or inferiority of the embodiments.

[0115] If the integrated unit in the above embodiments is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in the above-mentioned computer-readable storage medium. Based on such an understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. The computer software product is stored in the storage medium and includes several instructions for causing one or more computer devices (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention.

[0116] In the above embodiments of the present invention, the descriptions of the respective embodiments each have their own emphases. For the parts not detailed in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

[0117] In the several embodiments provided in the present application, it should be understood that the disclosed client can be implemented in other ways. Among them, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the displayed or discussed coupling or direct coupling or communication connection to each other can be through some interfaces. The indirect coupling or communication connection of units or modules can be in an electrical or other form.

[0118] The units described as separate components may or may not be physically separated. The components displayed as units may or may not be physical units, that is, they can be located in one place or distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0119] In addition, the functional units in the various embodiments of the present invention can be integrated in a processing unit, or each unit can exist physically alone, or two or more units can be integrated in one unit. The above integrated units can be implemented in the form of hardware or in the form of software functional units.

[0120] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. An automatic start-stop method, characterized in that, Applied to a cutting device, including: After starting to cut the material of the feeding device, cutting data is obtained once for each cut. Among them, the cutting data obtained for each cut is the length and completion degree of the material segment obtained in the current cut, and the length of the material segment obtained in the previous cut of the current cut; When it is detected that the cutting data is abnormal data, a mark is made at the cutting position corresponding to the abnormal data on the material and the operation is stopped; Send a stop signal to the feeding device to make the feeding device stop running slowly; Send a rotation signal to the feeding device to make the feeding device rotate to the position where the mark returns to the cutting position of the cutting device; Continue to run and send a start signal to the feeding device to make the feeding device continue to run forward.

2. The method according to claim 1, wherein The detection that the cutting data is abnormal data includes: Obtain the minimum and maximum values of the standard length of the material segment; In the case where the length of the cutting data is greater than the maximum value, determine that the cutting data is the abnormal data; or In the case where the length of the cutting data is less than the minimum value, determine that the cutting data is the abnormal data; or In the case where the completion degree of the cutting data is not 100%, determine that the cutting data is the abnormal data.

3. The method according to claim 1, characterized in that After detecting that the cutting data is abnormal data, the method further includes: Send the abnormal data to the management device.

4. An automatic start-stop method, characterized in that, Applied to a feeding device, including: In the case of receiving a stop signal sent by the cutting device, stop running slowly. Among them, the stop signal is a signal sent to the feeding device after starting to cut the material of the feeding device by the cutting device, obtaining cutting data once for each cut, detecting that the cutting data is abnormal data, making a mark at the cutting position corresponding to the abnormal data on the material and stopping the operation. Among them, the cutting data obtained for each cut is the length and completion degree of the material segment obtained in the current cut, and the length of the material segment obtained in the previous cut of the current cut; In the case of receiving the rotation signal sent by the cutting device, rotate to the position corresponding to the rotation signal according to the rotation signal; In the case of receiving the start signal sent by the cutting device, run forward.

5. An automatic start-stop device, characterized in that, Applied to a cutting device, including: An acquisition module, configured to obtain cutting data once for each cut after starting to cut the material of the feeding device. Among them, the cutting data obtained for each cut is the length and completion degree of the material segment obtained in the current cut, and the length of the material segment obtained in the previous cut of the current cut; A marking module, configured to make a mark at the cutting position corresponding to the abnormal data on the material and stop running when it is detected that the cutting data is abnormal data; A first sending module, configured to send a stop signal to the feeding device to make the feeding device stop running slowly; A second sending module, configured to send a rotation signal to the feeding device to make the feeding device rotate to the position where the mark returns to the cutting position of the cutting device; A third sending module, configured to continue running and send a start signal to the feeding device so that the feeding device continues to run forward.

6. An automatic start-stop device, characterized in that, Applied to a feeding device, comprising: A processing module, configured to slowly stop running when receiving a stop signal sent by a cutting device, where the stop signal is a signal sent to the feeding device after marking and stopping running at the cutting position corresponding to the abnormal data on the material when detecting that the cutting data is abnormal data, where the cutting data obtained each time of cutting is the length and completion degree of the material segment obtained in the current cutting, and the length of the material segment obtained in the previous cutting of the current cutting; A rotation module, configured to rotate to the position corresponding to the rotation signal according to the rotation signal when receiving the rotation signal sent by the cutting device; An operation module, configured to run forward when receiving the start signal sent by the cutting device.

7. A cutting device, characterized in that, Comprising: An acquisition module, configured to acquire cutting data once every time of cutting after starting to cut the material of the feeding device, where the cutting data obtained each time of cutting is the length and completion degree of the material segment obtained in the current cutting, and the length of the material segment obtained in the previous cutting of the current cutting; A marking module, configured to mark and stop running at the cutting position corresponding to the abnormal data on the material when detecting that the cutting data is abnormal data; A first sending module, configured to send a stop signal to the feeding device so that the feeding device slowly stops running; A second sending module, configured to send a rotation signal to the feeding device so that the feeding device rotates to the cutting position where the mark returns to the cutting device; A third sending module, configured to continue running and send a start signal to the feeding device so that the feeding device continues to run forward.

8. A feeding device, characterized in that Comprising: A processing module, configured to slowly stop running when receiving a stop signal sent by a cutting device, where the stop signal is a signal sent to the feeding device after marking and stopping running at the cutting position corresponding to the abnormal data on the material when detecting that the cutting data is abnormal data, where the cutting data obtained each time of cutting is the length and completion degree of the material segment obtained in the current cutting, and the length of the material segment obtained in the previous cutting of the current cutting; A rotation module, configured to rotate to the position corresponding to the rotation signal according to the rotation signal when receiving the rotation signal sent by the cutting device; An operation module, configured to run forward when receiving the start signal sent by the cutting device.

9. A computer-readable storage medium storing a computer program, characterized in that, The computer program, when run by a processor, executes the method described in any one of claims 1 to 4.

10. An electronic device, comprising a memory and a processor, characterized in that, A computer program is stored in the memory, and the processor is configured to execute the method described in any one of claims 1 to 4 through the computer program.

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