Control method of a thread accumulator, electronic device, and storage medium

Abstract

Embodiments of the present application provide a control method of a weft accumulator, an electronic device and a storage medium. On the one hand, the embodiments of the present application obtain the number of turns ratio of the weft accumulator and the loom corresponding thereto, obtain the target position of the restraint rod in the weft accumulator, and determine whether the weft runs in a restrained state according to the number of turns ratio and the target position. Therefore, the technical scheme provided by the embodiments of the present application solves the problem that the abnormal number of weft in the weft accumulator caused by the mistake of the operator leads to the abnormal restraint function, ensures the normal operation of the restraint function in the weft accumulator, and reduces the risk of producing defective cloth.

Description

[0001] The present application relates to the field of textiles, and in particular to a control method for a weft accumulator, an electronic device and a storage medium.

[0002] In the normal operation of the weft accumulator, due to the mistake of the operator, the number of weft in the weft accumulator may be abnormal, resulting in defective cloth. In the prior art, the occurrence of this situation is usually detected manually. When the weft accumulator is abnormal, the operation of the weft accumulator is stopped, and the problem of abnormal number of weft is manually solved to restore normal operation. This method is not only low in operation efficiency, but also requires the operator to pay attention to whether the number of weft in the weft accumulator is normal at all times, wasting human resources.

[0003] Therefore, the embodiments of the present application provide a control method for a weft accumulator, a control device, an electronic device and a storage medium, which can solve the problem of abnormal restraint function caused by the abnormal number of weft in the weft accumulator due to the mistake of the operator, ensure the normal operation of the restraint function in the weft accumulator, and reduce the risk of defective cloth.

[0004] In a first aspect, the embodiments of the present application provide a control method for a weft accumulator, comprising:

[0005] obtaining a number of turns ratio of the weft accumulator and a loom, obtaining a target position of a restraint rod in the weft accumulator, and determining whether the weft is running in a restraint state according to the number of turns ratio and the target position of the restraint rod.

[0006] In one possible implementation method, the control method further comprises that the number of turns ratio of the weft accumulator and the loom is N:1, where N is an integer greater than or equal to 1; and the determination of whether the restraint rod is running in a restraint state according to the number of turns ratio and the target position comprises determining whether the weft is running in a restraint state according to the target position of the corresponding restraint rod at the time when the weft flies to the Nth turn through a bright spot.

[0007] In one possible implementation method, the control method further comprises that if the weft is in a non-restraint state, the N is reduced to M until the first total number of turns of the weft in a target time period is less than the second total number of turns of the weft in the target time period by 1, the first total number of turns is the total number of turns obtained when the number of turns ratio is M:1, the second total number of turns is the total number of turns obtained when the number of turns ratio is N:1, and the M is a positive number.

[0008] ​​​In one possible implementation, the control method further includes that the target time period includes a plurality of periods, and one period is a time length during which the yarn accumulator runs N turns based on the turn ratio.

[0009] In one possible implementation, after the first total turns of the weft thread in the target time period is less than the second total turns of the weft thread in the target time period by 1, the method further includes: based on the turn ratio of N:1, when the yarn accumulator runs to the Nth turn, determining whether the weft thread runs in the restrained state.

[0010] The above-mentioned aspect and any possible implementation manner are further provided with an implementation manner,

[0011] One of the above technical solutions has the following beneficial effects:

[0012] The problem that the restraint function is abnormal due to the abnormal number of weft threads in the yarn accumulator caused by the mistake of the operator is solved, the normal operation of the restraint function in the yarn accumulator is ensured, and the risk of producing defective cloth is reduced.

[0013] In a second aspect, an embodiment of the present application provides a control device of a yarn accumulator, including:

[0014] An acquisition module is configured to acquire a turn ratio of the yarn accumulator and a loom and acquire a target position of a restraint rod in the yarn accumulator.

[0015] A determination module is configured to determine whether the weft thread runs in a restrained state according to the turn ratio and the target position of the restraint rod.

[0016] In one possible implementation, the determination module is further configured to set the turn ratio of the yarn accumulator and the loom as N:1, where N is an integer greater than or equal to 1, and the determination of whether the restraint rod runs in the restrained state according to the turn ratio and the target position includes: at the moment when the weft thread flies to the Nth turn and passes through a bright point, determining whether the weft thread runs in the restrained state according to the target position of the corresponding restraint rod.

[0017] In one possible implementation, the control device further includes a reduction module, which is configured to, if the weft thread is in a non-restrained state, reduce the N to M until the first total turns of the weft thread in the target time period is less than the second total turns of the weft thread in the target time period by 1, the first total turns are total turns obtained by the weft thread in the case where the turn ratio is M:1, the second total turns are total turns obtained by the weft thread in the case where the turn ratio is N:1, and the M is a positive number.

[0018] In one possible implementation, the acquisition module is further configured to acquire that the target time period comprises a plurality of periods, and one period is a time length during which the thread accumulator runs N cycles based on the cycle ratio.

[0019] In one possible implementation, the judgment module is further configured to, after the first total number of cycles of the weft thread in the target time period is less than the second total number of cycles of the weft thread in the target time period by 1, the method further comprises: based on the cycle ratio of N:1, judging whether the weft thread is running in the restraint state when the thread accumulator runs to the Nth cycle.

[0020] The aspect described above and any possible implementation manner further provides an implementation manner,

[0021] One of the technical solutions described above has the following beneficial effects:

[0022] The problem that the number of weft threads in the thread accumulator is abnormal due to the mistake of an operator, so that the restraint function is abnormal, is solved, the normal running of the restraint function in the thread accumulator is ensured, and the risk of producing defective cloth is reduced.

[0023] In a third aspect, the present application further provides an electronic device, comprising:

[0024] The thread accumulator, the processor, and the memory storing computer program instructions, the processor implements the control method of the thread accumulator according to any one of the first aspect when executing the computer program instructions.

[0025] In a fourth aspect, the present application further provides a computer readable storage medium, and the computer readable storage medium stores a computer program, and the computer program is executed by a processor to implement the control method of the thread accumulator in any one of the above embodiments.

[0026] One of the technical solutions described above has the following beneficial effects:

[0027] The problem that the number of weft threads in the thread accumulator is abnormal due to the mistake of an operator, so that the restraint function is abnormal, is solved, the normal running of the restraint function in the thread accumulator is ensured, and the risk of producing defective cloth is reduced.

[0028] The embodiment of the present application provides a control method and device of a weft accumulator. On the one hand, in the related art, the number of wefts in the weft accumulator is abnormal due to the mistake of an operator, and further, the restraint function in the weft accumulator is abnormal, at this time, the prior art usually stops the weft accumulator, and artificially corrects the wefts in the weft accumulator, and such operation wastes a lot of time and human resources. The embodiment of the present application acquires the number of turns of the weft accumulator and a loom corresponding to the weft accumulator, acquires a target position of a restraint rod in the weft accumulator, and judges whether the wefts are running in a restraint state according to the number of turns and the target position. Therefore, the technical scheme provided by the embodiment of the present application solves the problem that the restraint function is abnormal due to the abnormal number of wefts in the weft accumulator caused by the mistake of the operator, ensures the normal running of the restraint function in the weft accumulator, and reduces the risk of producing defective cloth. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the technical scheme of the embodiment of the present application, the drawings needed in the embodiment will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0030] Figure 1 A flowchart of the control method of the weft accumulator provided by the embodiment of the present application is shown in the figure.

[0031] Figure 2 A schematic diagram of the detection and correction of wefts of the weft accumulator provided by the embodiment of the present application is shown in the figure.

[0032] Figure 3 A structural schematic diagram of the weft accumulator provided by the embodiment of the present application is shown in the figure.

[0033] Figure 4 A schematic diagram of the restraint rod in the weft accumulator being in a target position provided by the embodiment of the present application is shown in the figure.

[0034] Figure 5 A structural schematic diagram of the control device of the weft accumulator provided by the embodiment of the present application is shown in the figure.

[0035] Figure 6 A structural schematic diagram of an embodiment of the electronic device of the present application is shown in the figure.

DETAILED DESCRIPTION

[0036] In order to better understand the technical scheme of the present application, the embodiment of the present application will be described in detail below with reference to the drawings.

[0037] It should be noted that in the embodiments of the present application, unless otherwise specified, the character " / " represents a relationship of one or the other of the associated objects before and after. For example, A / B can represent A or B. The "and / or" describes the associated relationship of the associated objects, which means that there can be three relationships. For example, A and / or B can represent three cases of A alone, A and B together, and B alone.

[0038] It should be noted that the "first", "second", and the like referred to in the embodiments of the present application are only used for distinguishing purposes of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features, nor can it be understood as indicating or implying the order.

[0039] In the embodiments of the present application, "at least one" means one or more, and "multiple" means two or more. In addition, "at least one of the following" or the like means any combination of the items, which can include any combination of single item or multiple items. For example, at least one of A, B or C can represent A, B, C, A and B, A and C, B and C, or A, B and C. Wherein, each of A, B and C can be an element or a set containing one or more elements.

[0040] In the embodiments of the present application, "example", "in some embodiments", "in another embodiment" and the like are used to represent as an example, illustration or description. Any embodiment or design scheme described as "example" in the present application should not be interpreted as more preferred or more advantageous than other embodiments or design schemes. Rather, the use of the word example is intended to present the concept in a specific manner.

[0041] In the embodiments of the present application, "of", "corresponding" and "corresponding" can be mixed sometimes, and it should be pointed out that the meanings to be expressed are consistent when the distinction is not emphasized. In the embodiments of the present application, communication and transmission can be mixed sometimes, and it should be pointed out that the meanings to be expressed are consistent when the distinction is not emphasized. For example, transmission can include sending and / or receiving, and can be a noun or a verb.

[0042] In the embodiments of the present application, equal to can be used with greater than, which is applicable to the technical scheme adopted when greater than is used. It can also be used with less than, which is applicable to the technical scheme adopted when less than is used. It should be noted that when equal to is used with greater than, it cannot be used with less than; when equal to is used with less than, it cannot be used with greater than.

[0043] In the prior art, the number of weft threads in the weft thread accumulator is abnormal due to the mistake of the operator during the operation of the weft thread accumulator, which causes abnormal restraint function and increases the risk of producing defective cloth. The restraint function in the weft thread accumulator cannot normally operate.

[0044] To solve the above problems, the embodiment of the present application provides a control method, device and equipment of a weft thread accumulator and a storage medium. The embodiments in the present application will be described below with reference to the accompanying drawings.

[0045] Firstly, the structure of the weft thread accumulator in the embodiment of the present application is introduced.

[0046] The weft thread accumulator in the embodiment of the present application is composed of a weft thread accumulator body 1, a winding frame 2, a yarn arranging body 3, a restraint rod 4, a bright spot 5, a weft thread 6 and the like.

[0047] The structure of the weft thread accumulator 1 is shown in Figure 3 The weft thread accumulator 1 drives the winding frame 2 to rotate. The yarn arranging body 3 is installed on the winding frame 2 and is arranged towards the axis direction of the winding frame 2. The bright spot 5 is arranged on the yarn arranging body 3, the weft thread 6 is wound on the yarn arranging body 3, and the restraint rod 4 is installed on the weft thread accumulator body 1 and is used to restrain the weft thread 6.

[0048] Next, the control method of the weft thread accumulator in the embodiment of the present application is introduced.

[0049] Figure 1 A flow chart of the control method of the weft thread accumulator provided in the embodiment of the present application is shown in Figure 1 The control method of the weft thread accumulator provided in the embodiment of the present application can include the following steps.

[0050] S110, acquiring the number of turns ratio of the weft thread accumulator and the loom.

[0051] Specifically, one embodiment of the present application proposes to obtain the ratio of the number of turns of the weft accumulator 1 and the loom, and obtain the target position of the restraint rod 4 in the weft accumulator 1, and determine whether the weft 6 is running in a restrained state according to the ratio of the number of turns and the target position. Specifically, one embodiment of the present application sets a bright spot 5 on the weft accumulator, and according to the bright spot 5, the number of turns of the weft 6 wound on the weft accumulator 1 can be recorded. It can be understood that when the weft accumulator is working, the bright spot 5 can record the number of weft 6 emitted according to the principle of light reflection, that is, the number of turns of the weft 6. The bright spot 5 can also record the ratio based on the number of turns. When the weft 6 flies to the Nth turn and passes through the bright spot, the structure of the bright spot in the embodiment of the present application is not limited specifically. One embodiment of the present application also proposes to set a restraint rod 4 on the weft accumulator 1, which is used to restrain the weft, that is, the restraint rod 4 restrains the weft 6 to a tense state. Further, the weft accumulator 1 will also be provided with a corresponding loom for cooperative operation when working normally. If the number of weft in the weft accumulator is normal, the number of turns of the weft 6 in the weft accumulator and the number of turns of the loom running are in an integer ratio relationship. If the number of weft in the weft accumulator is abnormal, the number of turns of the weft 6 in the weft accumulator and the number of turns of the loom running are not in an integer ratio relationship. Another embodiment of the present application proposes that the ratio of the number of turns of the weft accumulator 1 and the loom is an integer ratio relationship, wherein the ratio relationship is N:1, wherein N is an integer greater than 1, and the size of the ratio relationship in the embodiment of the present application is not limited specifically.

[0052] S120, obtaining the target position of the restraint rod in the weft accumulator.

[0053] Specifically, one embodiment of the present application proposes to obtain the target position of the restraint rod in the weft accumulator. The target position can be any angle position in one week 360 degrees, or any angle range position in one week 360 degrees, and the embodiment of the present application does not make specific limitation. For example, in one week 0 degrees to 360 degrees, the target position can be 30 degrees, so when the restraint rod 4 is at the position of 30 degrees, the weft 6 is in a normal state, and when the restraint rod 4 is at a position other than 30 degrees, the weft 6 is in an abnormal state. The target position can also be a range position of 30 degrees to 60 degrees, so when the restraint rod 4 is at a position between 30 degrees and 60 degrees, the weft 6 is in a normal state, and when the restraint rod 4 is at a position outside the range of 30 degrees to 60 degrees, the weft 6 is in an abnormal state. Optionally, the weft accumulator in the present application can be a synchronous weft accumulator, that is, one cycle of the loom operation is taken as a period, and the synchronous weft accumulator releases a corresponding proportional number of weft 6. For example, as shown in FIG. 2, the weft accumulator 1 is provided with a restraint rod 4, and the restraint rod 4 is provided with a bright spot 5. When the weft accumulator 1 is working normally, the number of turns of the weft 6 wound on the weft accumulator 1 and the number of turns of the loom running are in an integer ratio relationship, that is, the number of turns of the weft 6 wound on the weft accumulator 1 is N times the number of turns of the loom running. When the weft accumulator 1 is working abnormally, the number of turns of the weft 6 wound on the weft accumulator 1 and the number of turns of the loom running are not in an integer ratio relationship, that is, the number of turns of the weft 6 wound on the weft accumulator 1 is not N times the number of turns of the loom running. Figure 4As shown, when the weft 6 on the weft accumulator 1 is released at the initial moment based on the proportion of the number of turns, the position of the restraint rod 4 does not need to be detected and judged, and at this time the restraint rod 4 can be located at the target position, and the weft accumulator and the loom are normally operated. When the weft 6 is released to the last turn based on the proportion of the number of turns, it is judged whether the restraint rod 4 is at the target position, and at this time if the restraint rod 4 is at the target position, the weft 6 is in a normal state; if the restraint rod 4 is not at the target position, the weft 6 is in an abnormal state.

[0054] Further, when the weft 6 flies to the Nth turn passing through the bright spot 5, it is judged whether the restraint rod 4 is at the target position to determine whether the weft 6 is operated in a restrained state. It can be understood that when the weft 6 is released to the last turn based on the proportion of the number of turns, it is detected whether the restraint rod 4 is at the target position, and if the restraint rod 4 is at the target position, the weft 6 is in a normal state and does not need to be corrected, and the weft 6 will not be detected and judged in the subsequent period. If the restraint rod 4 is not at the target position, the weft 6 is in an abnormal state, and the abnormal weft 6 needs to be corrected at this time, that is, the abnormal weft 6 is corrected in multiple periods, and after correction, the weft 6 continues to be detected when it flies to the Nth turn passing through the bright spot 5, until the weft 6 returns to the normal state. Exemplarily, an embodiment of the present application proposes that the proportion relationship can be 5:1, that is, under the normal state, when the loom rotates one turn, the weft 6 in the weft accumulator is five turns. If the number of turns of the weft accumulator is less than or more than five turns when the loom rotates one turn, the weft 6 in the weft accumulator is in an abnormal state at this time. Further, when the weft 6 flies to the fifth turn, if the restraint rod 4 is at the target position at this time, the weft 6 is in a normal state and does not need to be corrected, and the weft 6 will not be detected and judged in the subsequent period. If the restraint rod 4 is not at the target position, the weft 6 is in an abnormal state, and the abnormal weft 6 is corrected at this time, and when the weft 6 flies to the fifth turn in the next period, the position of the restraint rod is continuously detected until the weft 6 returns to the normal state.

[0055] S130, judging whether the weft is operated in a restrained state according to the proportion of the number of turns and the target position.

[0056] Specifically, in some optional embodiments, the target time period includes multiple periods, and one period is the time length that the weft accumulator 1 operates N turns based on the proportion of the number of turns. For example, as shown in FIG. 2, the target time period includes three periods, and one period is the time length that the weft accumulator 1 operates three turns based on the proportion of the number of turns. Figure 2As shown, taking N equal to 5 as an example in the number of turns ratio, the operating time state of the storage accumulator is as follows: in the time range of 0~T1, the weft 6 in the storage accumulator 1 is in a normal state, the loom runs one cycle, and the weft 6 in the storage accumulator 1 is released for five turns; in the time range of T1~T2, the weft in the storage accumulator is in an abnormal state, the loom runs one cycle, and the weft 6 in the storage accumulator 1 is released for more than five turns; in the time range of T2~T3, the weft in the storage accumulator is in a state of being corrected, the loom runs one cycle, and the weft 6 in the storage accumulator 1 is released for more than five turns and less than the number of turns in the last cycle; in the time range after T3, the weft in the storage accumulator is in a state of being corrected and returning to normal, the loom runs one cycle, and the weft 6 in the storage accumulator 1 is released for five turns.

[0057] Specifically, one embodiment of the present application proposes that if the weft in the storage accumulator is in an unbound state, that is, an abnormal state, the number of turns ratio is reduced from N to M until the first total number of turns of the weft 6 in the target time period is less than the second total number of turns of the weft in the target time period by 1, wherein the first total number of turns is the total number of turns obtained by the weft when the number of turns ratio is M:1; the second total number of turns is the total number of turns obtained by the weft when the number of turns ratio is N:1, M is a positive number, and N can be 5, M can be 4.9, 4.8, 4.7, 4.6, 4.5, etc. The target time period can be one or more operating cycles, and the number of turns of the weft 6 in the storage accumulator 1 is slowly reduced in the target time period until the first total number of turns of the weft 6 in the target time period is less than the second total number of turns of the weft in the target time period by 1, and then the correction of the weft 6 in this round is completed. The slow reduction of the number of turns of the weft 6 in the storage accumulator 1 in the target time period proposed by the embodiment of the present application can improve the stability of the storage accumulator and reduce the risk of producing defective cloth.

[0058] Further, one embodiment of the present application proposes that after the first total number of turns of the weft in the target time period is less than the second total number of turns of the weft in the target time period by 1, according to the number of turns ratio of N:1, it is continuously judged whether the weft 6 is running in a bound state, that is, a normal state, when the weft 6 flies to the Nth turn, that is, it is continuously judged whether the restraint rod 4 is in the target position, if the restraint rod 4 is in the target position, the correction is completed, and it is not detected, the weft in the storage accumulator 1 is in a normal state; if the restraint rod 4 is not in the target position, the correction is continued until, in the next cycle, when the weft 6 flies to the Nth turn, the restraint rod 4 is in the target position. At this time, the weft 6 in the storage accumulator 1 in an abnormal state is corrected, the weft 6 returns to a normal state, and subsequent abnormal detection of the weft 6 in the storage accumulator 1 is not performed, resources are saved, and the stability of the storage accumulator is improved.

[0059] Based on the same inventive concept, the application further provides a control device of a weft accumulator, which can be used to control the weft accumulator, is realized in the form of hardware and / or software, and can be integrated into a driving chip. Figure 5 is a structural diagram of a control device 50 of a weft accumulator provided by an embodiment of the application, as shown in Figure 5 The control device 50 of the weft accumulator comprises:

[0060] An acquisition module 51 is configured to acquire a number ratio of the weft accumulator and a loom, and acquire a target position of a restraint rod in the weft accumulator.

[0061] A judgment module 52 is configured to judge whether a weft thread runs in a restraint state according to the number ratio and the target position of the restraint rod.

[0062] In one possible implementation method, the judgment module 52 is further configured to set the number ratio of the weft accumulator and the loom as N:1, where N is an integer greater than or equal to 1, and the judgment of whether the weft thread runs in the restraint state according to the number ratio and the target position comprises: judging whether the weft thread runs in the restraint state at the target position of the restraint rod corresponding to the time when the weft thread flies to the Nth loop passing through a bright point.

[0063] In one possible implementation method, the control device 50 further comprises a reduction module 53, which is configured to reduce the N to M if the weft thread is in a non-restraint state, until the first total number of loops of the weft thread in a target time period is less than the second total number of loops of the weft thread in the target time period by 1, the first total number of loops is a total number of loops obtained by the weft thread in the case that the number ratio is M:1, the second total number of loops is a total number of loops obtained by the weft thread in the case that the number ratio is N:1, and M is a positive number.

[0064] In one possible implementation method, the acquisition module 51 is further configured to acquire that the target time period comprises a plurality of periods, and one period is a length of time during which the weft accumulator runs N loops based on the number ratio.

[0065] In one possible implementation method, the judgment module 52 is further configured to, after the first total number of loops of the weft thread in the target time period is less than the second total number of loops of the weft thread in the target time period by 1, the method further comprises: judging whether the weft thread runs in the restraint state when the weft accumulator runs to the Nth loop based on the number ratio of N:1.

[0066] The control device of the yarn accumulator provided in the embodiments of the present application can execute the control method of the yarn accumulator provided in any of the embodiments of the present application, has the function modules and beneficial effects corresponding to the execution method, and the same parts can be referred to the description of the control method of the yarn accumulator provided in the embodiments of the present application, which will not be repeated here.

[0067] The following will be described in combination with Figure 6 Further, the exemplary electronic device provided in the embodiments of the present application will be introduced. Figure 6 A structural schematic diagram of the electronic device 600 is shown.

[0068] The electronic device 600 described above can include at least one processor and at least one memory connected in communication with the processor, wherein the memory stores program instructions executable by the processor, and the processor invoking the program instructions can execute the control method of the yarn accumulator provided in the embodiments of the present application.

[0069] Figure 6 A block diagram of an exemplary electronic device 600 suitable for implementing the embodiments of the present application is shown. Figure 6 The electronic device 600 shown is merely an example, and should not bring any limitation to the functions and use range of the embodiments of the present application.

[0070] As Figure 6 The electronic device 600 is shown in the form of a general computing device. The components of the electronic device 600 can include, but are not limited to, one or more processors 610, a memory 620, a communication bus 640 connecting different system components including the memory 620 and the processor 610, and a communication interface 630.

[0071] The communication bus 640 represents one or more of several types of bus structures, including a memory bus or memory controller, a peripheral bus, a graphics acceleration port, a processor or a local bus using any of a variety of bus architectures. For example, these architectures include, but are not limited to, Industry Standard Architecture (ISA) bus, Micro Channel Architecture (MAC) bus, Enhanced ISA bus, Video Electronics Standards Association (VESA) local bus, and Peripheral Component Interconnect (PCI) bus.

[0072] Electronic device 600 typically includes a variety of computer system readable media. Such media can be any available media that is accessible by electronic device, and can include both volatile and non-volatile media, removable and non-removable media.

[0073] Memory 620 can include computer system readable media in the form of volatile memory, such as random access memory (RAM) and / or cache memory. Electronic device can further include other removable / non-removable, volatile / non-volatile computer system storage media. Although Figure 6 Although not shown in FIG. 6, as stated above, electronic device can also include other removable / non-removable, volatile / non-volatile computer system storage media. By way of example, FIG. 6 illustrates a magnetic floppy disk drive (FDD) 624 read / write to, and a magnetic hard disk drive (HDD) 626 read / write to, which can be moved in and out of drive bays of electronic device 600 via the disk drive access ports 622. Such addition drive(s) can be connected to the system bus 640 by a drive interface (e.g., an ATA, SCSI interface). In this manner, the FDD 624 and / or HDD 626 can appear to be just one of the available storage media to system 600. Alternatively, a CD-ROM 628 drive can also be included, in which an optical disc drive (e.g., a CD-ROM, DVD-ROM, or other optical media drive) can be used to read from, or write to, a CD-ROM 628. As with the other addition storage devices 624 and 626, the CD-ROM 628 can be connected to the system bus 640 by one or more data media interfaces.

[0074] Program / utility 625, having a set (at least one) of program modules 626, can be stored in memory 620 by way of example, and not limitation, as well as an operating system, one or more application programs, other program modules, and program data, each or some combination thereof, can include implementation of the network environment. Program modules 626 generally carry out the functions and / or methodologies of embodiments of the application as described herein.

[0075] Electronic device 600 can also communicate with one or more external devices 628 (e.g., a keyboard, a pointing device, a display, etc.) and also communicate with one or more devices that enable a user to interact with electronic device 600 (e.g., a Figure 6The network adapter can communicate with the other modules of the electronic device through the communication bus 640. It should be understood that although ​ Other hardware and / or software modules can be used in conjunction with the electronic device 500, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, redundant arrays of independent drives (RAID) systems, tape drives, and data backup storage systems, etc., which are not shown in the figure.

[0076] The processor 610 performs various functional applications and data processing by running programs stored in the memory 620, such as implementing the method provided by the embodiments of the present application.

[0077] It can be understood that the interface connection relationship between the modules shown in the embodiments of the present application is only illustrative and does not constitute a structural limitation of the electronic device 600. In other embodiments of the present application, the electronic device 600 can also use different interface connection methods or a combination of multiple interface connection methods.

[0078] In the above embodiments, the processor can include, for example, a CPU, a DSP, a microcontroller, or a digital signal processor, and can also include a GPU, an embedded neural network processing unit (NPU), and an image signal processor (ISP). The processor can also include necessary hardware accelerators or logic processing hardware circuits, such as ASIC, or one or more integrated circuits for controlling the execution of the programs of the technical solutions of the present application. In addition, the processor can have the function of operating one or more software programs, and the software programs can be stored in a storage medium.

[0079] The embodiments of the present application also provide a computer readable storage medium, which stores a computer program, and when the computer program runs on a computer, the computer executes the control method provided by the embodiments of the present application.

[0080] The embodiments of the present application also provide a computer program product, which includes a computer program, and when the computer program runs on a computer, the computer executes the control method provided by the embodiments of the present application.

[0081] Those skilled in the art can clearly understand that the units and algorithm steps described in the embodiments disclosed herein can be realized by electronic hardware, computer software and a combination of the two. Whether the functions are realized by hardware or software depends on the specific application and design constraints of the technical solutions. Those skilled in the art can use different methods to realize the described functions for each specific application, but such implementation should not be considered beyond the scope of the present application.

[0082] Those skilled in the art can clearly understand that, for the convenience and brevity of the description, the specific working processes of the above-described system, device and unit can refer to the corresponding processes in the foregoing method embodiments, which will not be described here.

[0083] In several embodiments provided in the present application, any function realized in the form of a software function unit and sold or used as an independent product can be stored in a computer-readable storage medium. Based on such understanding, the technical solutions of the present application essentially or the parts that make contributions to the prior art or parts of the technical solutions can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes a number of instructions for causing a computer device (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 application. The foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and various media that can store program codes.

[0084] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the scope of protection of the present application.

[0085] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A control method of a storage device, characterized by, The application is applied to a storage device, comprising: obtaining a ratio of the number of turns of the storage device and the loom; obtaining a target position of a restraint rod in the storage device; judging whether the weft thread is running in a restrained state according to the ratio of the number of turns and the target position of the restraint rod; the ratio of the number of turns of the storage device and the loom is N:1, wherein N is an integer greater than or equal to 1; the judging whether the weft thread is running in a restrained state according to the ratio of the number of turns and the target position of the restraint rod comprises: judging whether the weft thread is running in a restrained state according to the target position of the corresponding restraint rod at the moment when the weft thread flies to the Nth turn and passes through a bright spot.

2. The control method of the storage device according to claim 1, wherein The method further comprises: if the weft thread is in a non-restrained state, reducing the N to M until the first total number of turns of the weft thread in a target time period is less than the second total number of turns of the weft thread in the target time period by 1, the first total number of turns being the total number of turns of the weft thread obtained when the ratio of the number of turns is M:1; the second total number of turns being the total number of turns of the weft thread obtained when the ratio of the number of turns is N:1, and the M being a positive number.

3. The control method of the storage device according to claim 2, wherein The target time period comprises a plurality of cycles, wherein one cycle is the length of time during which the storage device runs N turns based on the ratio of the number of turns.

4. The control method of the storage device according to claim 2, wherein After the first total number of turns of the weft thread in the target time period is less than the second total number of turns of the weft thread in the target time period by 1, the method further comprises: judging whether the weft thread is running in a restrained state when the storage device runs to the Nth turn based on the ratio of the number of turns N:

1.

5. An electronic device, comprising: comprising: a processor and a memory, the memory being used to store a computer program; the processor being used to run the computer program to realize the control method according to any one of claims 1-4.

6. A computer readable storage medium characterized by, The computer readable storage medium stores a computer program, when the computer program runs on a computer, realizing the control method according to any one of claims 1-4.

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