CN111379080A - Control method and device for thread cutting of sewing machine, storage medium and processor - Google Patents
Control method and device for thread cutting of sewing machine, storage medium and processor Download PDFInfo
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- CN111379080A CN111379080A CN201811645729.9A CN201811645729A CN111379080A CN 111379080 A CN111379080 A CN 111379080A CN 201811645729 A CN201811645729 A CN 201811645729A CN 111379080 A CN111379080 A CN 111379080A
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B19/00—Programme-controlled sewing machines
- D05B19/02—Sewing machines having electronic memory or microprocessor control unit
- D05B19/12—Sewing machines having electronic memory or microprocessor control unit characterised by control of operation of machine
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B47/00—Needle-thread tensioning devices; Applications of tensometers
- D05B47/04—Automatically-controlled tensioning devices
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B49/00—Take-up devices, e.g. levers, for the needle thread
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B65/00—Devices for severing the needle or lower thread
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- Sewing Machines And Sewing (AREA)
Abstract
The application provides a control method and device for thread cutting of a sewing machine, a storage medium and a processor. The control method comprises the following steps: controlling the take-up lever to pay off from the wire inlet end side of the take-up lever, wherein the wire inlet end side of the take-up lever is the side of the wire inlet end of the take-up lever far away from the wire outlet end of the take-up lever; and controlling the thread cutting at the side of the thread outlet end of the needle, wherein the side of the thread outlet end of the needle is the side of the thread outlet end of the needle far away from the thread inlet end of the needle. According to the control method, the thread picking rod is controlled to pay from one side of the thread inlet end of the thread picking rod, the thread picking rod is prevented from paying from the side of the thread outlet end of the thread picking rod, therefore, the thread on the side of the thread outlet end of the thread picking rod is prevented from being in a tightening state, the thread on the side of the thread outlet end of the needle of the picker is ensured to be in a loose state, the thread is not prone to being torn off when the thread outlet end side of the needle is sheared, the length of thread ends left on the needle is ensured to be consistent, the thread ends are flush, and further, the follow-up sewing work is ensured.
Description
Technical Field
The application relates to the field of sewing machines, in particular to a method and a device for controlling thread cutting of a sewing machine, a storage medium and a processor.
Background
In the prior art, in the process of trimming threads of a sewing machine, a thread take-up lever needs to thread from one side of a machine needle, so that the thread on one side of the machine needle is in a tight state, the thread is easily broken in the process of trimming the thread, thread ends left on the machine needle are different in length and are not uniform, and the subsequent sewing work is difficult to be carried out orderly.
The above information disclosed in this background section is only for enhancement of understanding of the background of the technology described herein and, therefore, certain information may be included in the background that does not form the prior art that is already known in this country to a person of ordinary skill in the art.
Disclosure of Invention
The present application mainly aims to provide a method and an apparatus for controlling thread trimming of a sewing machine, a storage medium and a processor, so as to solve the problem that the thread is easily broken when the thread is trimmed by the sewing machine in the prior art.
In order to achieve the above object, according to one aspect of the present application, there is provided a control method of trimming a thread of a sewing machine, the sewing machine including a needle and a thread take-up lever, the thread of a thread source for the sewing machine to work passing through the thread take-up lever and the needle in sequence, the control method including: controlling the take-up lever to pay off from the wire inlet end side of the take-up lever, wherein the wire inlet end side of the take-up lever is the side of the wire inlet end of the take-up lever far away from the wire outlet end of the take-up lever; and controlling the thread cutting at the side of the thread outlet end of the needle, wherein the side of the thread outlet end of the needle is the side of the thread outlet end of the needle far away from the thread inlet end of the needle.
Further, the sewing machine further includes a thread releasing device through which the thread source passes before passing through the thread take-up lever, and the controlling the thread take-up lever to be threaded from a thread inlet end side of the thread take-up lever includes: controlling the thread releasing device to work; and controlling the take-up lever to pay off from the side of the wire outlet end of the wire loosening device, wherein the wire outlet end of the wire loosening device is the side, far away from the wire inlet end of the wire loosening device, of the wire outlet end of the wire loosening device.
Further, the sewing machine further includes a thread gripper through which the thread source passes after passing through the thread take-up lever and before passing through the needle.
Further, the controlling of the thread trimming at the thread outlet end side of the needle comprises: controlling the wire clamping device to work so that the wire clamping device clamps the wire; and controlling the thread trimming at the side of the outlet end of the needle.
According to another aspect of the present application, there is provided a control device for thread trimming of a sewing machine, the sewing machine including a needle and a thread take-up lever, a thread source for a work of the sewing machine sequentially passing through the thread take-up lever and the needle, the control device including: the first control unit is used for controlling the take-up lever to pay off from the wire inlet end side of the take-up lever, and the wire inlet end side of the take-up lever is the side, away from the wire outlet end of the take-up lever, of the wire inlet end of the take-up lever; and the second control unit is used for controlling the thread shearing at the thread outlet end side of the needle, and the thread outlet end side of the needle is the side, far away from the thread inlet end of the needle, of the thread outlet end of the needle.
Further, the sewing machine further includes a thread loosening device through which the thread source passes before passing through the thread take-up lever, and the first control unit includes: the first control module is used for controlling the thread slacker to work; the second control module is used for controlling the take-up lever to pay off from the wire outlet end side of the wire loosening device, and the wire outlet end of the wire loosening device is the side, away from the wire inlet end of the wire loosening device, of the wire outlet end of the wire loosening device.
Further, the sewing machine further includes a thread gripper through which the thread source passes after passing through the thread take-up lever and before passing through the needle.
Further, the second control unit includes: the third control module is used for controlling the wire clamping device to work so that the wire clamping device clamps a wire; and the fourth control module is used for controlling the thread trimming at the side of the thread outlet end of the needle.
According to still another aspect of the present application, there is provided a storage medium including a stored program, wherein the program executes any one of the control methods.
According to yet another aspect of the present application, there is provided a processor for executing a program, wherein the program executes any one of the control methods.
By applying the technical scheme, in the control method, the thread picking rod is controlled to pay from one side of the thread inlet end of the thread picking rod, so that the thread picking rod is prevented from paying off from the side of the thread outlet end of the thread picking rod, the thread on the side of the thread outlet end of the thread picking rod is prevented from being in a tight state, the thread on the side of the thread outlet end of the thread picking rod is ensured to be in a loose state, the thread on the side of the thread outlet end of the machine needle is also enabled to be in a loose state, the thread is not easy to break when the thread is sheared on the side of the thread outlet end of the machine needle, the thread ends left on the machine needle are ensured to be consistent in length and flush, and subsequent sewing work is ensured to be.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application. In the drawings:
FIG. 1 shows a schematic flow diagram of an embodiment of a method of controlling a cut line of a sewing machine according to the present application; and
fig. 2 is a schematic structural view showing an embodiment of a control device for thread trimming of a sewing machine according to the present application.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the thread cutting process in the prior art, the thread take-up lever needs to thread from one side of the machine needle, so that the thread on one side of the machine needle is in a tight state, the thread is easily broken during thread cutting, thread ends left on the machine needle are different in length and are not uniform, and subsequent sewing work cannot be guaranteed to be carried out orderly. In order to solve the above technical problem, according to an embodiment of the present application, there is provided a method for controlling thread trimming of a sewing machine, the sewing machine includes a needle and a thread take-up lever, and a thread of a thread source used for a work of the sewing machine passes through the thread take-up lever and the needle in sequence.
Fig. 1 is a flowchart of a method for controlling thread trimming of a sewing machine according to an embodiment of the present application. As shown in fig. 1, the method comprises the steps of:
step S101, controlling the take-up lever to pay off from the wire inlet end side of the take-up lever, wherein the wire inlet end side of the take-up lever is the side of the wire inlet end of the take-up lever far away from the wire outlet end of the take-up lever;
and step S102, controlling to cut the thread at the outlet end side of the needle, wherein the outlet end side of the needle is the side of the outlet end of the needle far away from the inlet end of the needle.
In the control method, the thread picking rod is controlled to pay from one side of the thread inlet end of the thread picking rod, so that the thread picking rod is prevented from paying off from the side of the thread outlet end of the thread picking rod, the thread on the side of the thread outlet end of the thread picking rod is prevented from being in a tight state, the thread on the side of the thread outlet end of the thread picking rod is ensured to be in a loose state, the thread on the side of the thread outlet end of the needle is also in a loose state, the thread is not easy to tear off when the thread is sheared on the side of the thread outlet end of the needle, the length of thread ends left on the needle is ensured to be consistent, the thread ends are flush, and the subsequent sewing work is ensured to.
It should be noted that the steps illustrated in the flowcharts of the figures may be performed in a computer system such as a set of computer-executable instructions and that, although a logical order is illustrated in the flowcharts, in some cases, the steps illustrated or described may be performed in an order different than presented herein.
In an actual sewing machine, the sewing machine further includes a thread releasing device through which the thread source passes before the thread take-up lever, and the controlling of the thread take-up lever to be threaded from a thread inlet side of the thread take-up lever includes: the work of the thread releasing device is controlled, so that the thread take-up lever is ensured to smoothly take in thread from the thread inlet end side; and controlling the thread take-up lever to pay from the outlet end side of the thread loosening device, wherein the outlet end of the thread loosening device is the side, far away from the inlet end of the thread loosening device, of the outlet end of the thread loosening device.
In another embodiment of the application, the sewing machine further comprises a thread clamping device, the thread source passes through the thread clamping device after passing through the thread take-up lever and before passing through the needle, and when the sewing machine works, the thread clamping device can clamp the thread, so that the thread at the side of the thread outlet end of the thread clamping device is in a relatively loose state.
In order to make the thread on the outlet end side of the needle in a relatively loose state, in an embodiment of the present application, the controlling of the thread trimming on the outlet end side of the needle includes: controlling the wire clamping device to work so that the wire clamping device clamps the wire; and controlling the thread cutting at the outlet end side of the needle. The thread clamping device clamps the thread to enable the thread at the side of the thread outlet end of the thread clamping device to be in a relatively loose state, so that the thread at the side of the thread outlet end of the machine needle is in a loose state, the thread is further prevented from being broken easily during thread cutting, the thread ends left on the machine needle are further guaranteed to be consistent in length and parallel and level, and therefore subsequent sewing work is guaranteed to be carried out orderly.
The embodiment of the present application further provides a control device for thread trimming of a sewing machine, and it should be noted that the control device for thread trimming of a sewing machine according to the embodiment of the present application can be used for executing the control method for thread trimming of a sewing machine according to the embodiment of the present application. The following describes a control device for thread trimming of a sewing machine according to an embodiment of the present application.
Fig. 2 is a schematic view of a control device for thread trimming of a sewing machine according to an embodiment of the present application. As shown in fig. 2, the apparatus includes:
a first control unit 10 for controlling the thread take-up lever to pay out a thread from a thread inlet end side of the thread take-up lever, the thread inlet end side of the thread take-up lever being a side where a thread inlet end of the thread take-up lever is far from a thread outlet end of the thread take-up lever;
and a second control unit 20 for controlling the thread cutting at the thread outlet end side of the needle, which is the side where the thread outlet end of the needle is far away from the thread inlet end of the needle.
In the control device, the first control unit controls the thread take-up lever to pay from one side of the thread inlet end of the thread take-up lever, so that the thread take-up lever is prevented from paying off from the side of the thread outlet end of the thread take-up lever, the thread on the side of the thread outlet end of the thread take-up lever is prevented from being in a tight state, the thread on the side of the thread outlet end of the thread take-up lever is ensured to be in a loose state, the thread on the side of the thread outlet end of the machine needle is also in a loose state, the second control unit controls the thread to be not easily broken when the thread is cut on the side of the thread outlet end of the machine needle, the lengths of thread ends left on the machine needle are ensured to be consistent, the.
In an actual sewing machine, the sewing machine further comprises a thread releasing device, the thread source passes through the thread releasing device before passing through the thread take-up lever, the first control unit comprises a first control module and a second control module, and the first control module is used for controlling the thread releasing device to work so as to ensure that the thread take-up lever needs to be smoothly threaded from the thread inlet end side of the thread take-up lever; the second control module is used for controlling the take-up lever to pay off from the side of the wire outlet end of the wire loosening device, and the wire outlet end of the wire loosening device is the side, far away from the wire inlet end of the wire loosening device, of the wire outlet end of the wire loosening device.
In another embodiment of the application, the sewing machine further comprises a thread clamping device, the thread source passes through the thread clamping device after passing through the thread take-up lever and before passing through the needle, and when the sewing machine works, the thread clamping device can clamp the thread, so that the thread at the side of the thread outlet end of the thread clamping device is in a relatively loose state.
In order to enable the wire at the side of the outlet end of the needle to be in a relatively loose state, in an embodiment of the application, the second control unit includes a third control module and a fourth control module, and the third control module is configured to control the wire clamping device to work, so that the wire clamping device clamps the wire; and the fourth control module is used for controlling the thread trimming at the side of the thread outlet end of the needle. The thread clamping device clamps the thread, so that the thread on the side of the thread outlet end of the thread clamping device is in a relatively loose state, the thread on the side of the thread outlet end of the needle is further ensured to be in a loose state, the thread is further ensured not to be easily torn off during thread shearing, the thread ends left on the needle are further ensured to be consistent in length and parallel and level, and the subsequent sewing work is ensured to be carried out orderly.
The control device for the thread cutting of the sewing machine comprises a processor and a memory, wherein the first control unit, the second control unit and the like are stored in the memory as program units, and the processor executes the program units stored in the memory to realize corresponding functions.
The processor comprises a kernel, and the kernel calls the corresponding program unit from the memory. One or more than one inner core can be arranged, and the problem that the wire is easily broken when the wire is cut is solved by adjusting the parameters of the inner core.
The memory may include volatile memory in a computer readable medium, Random Access Memory (RAM) and/or nonvolatile memory such as Read Only Memory (ROM) or flash memory (flash RAM), and the memory includes at least one memory chip.
An embodiment of the present invention provides a storage medium having a program stored thereon, the program implementing the above-described control method of thread trimming of a sewing machine when executed by a processor.
The embodiment of the invention provides a processor, which is used for running a program, wherein the program executes a control method for thread trimming of a sewing machine when running.
The embodiment of the invention provides equipment, which comprises a processor, a memory and a program which is stored on the memory and can run on the processor, wherein when the processor executes the program, at least the following steps are realized:
step S101, controlling the take-up lever to pay off from the wire inlet end side of the take-up lever, wherein the wire inlet end side of the take-up lever is the side of the wire inlet end of the take-up lever far away from the wire outlet end of the take-up lever;
and step S102, controlling to cut the thread at the outlet end side of the needle, wherein the outlet end side of the needle is the side of the outlet end of the needle far away from the inlet end of the needle.
The device herein may be a server, a PC, a PAD, a mobile phone, etc.
The present application further provides a computer program product adapted to perform a program of initializing at least the following method steps when executed on a data processing device:
step S101, controlling the take-up lever to pay off from the wire inlet end side of the take-up lever, wherein the wire inlet end side of the take-up lever is the side of the wire inlet end of the take-up lever far away from the wire outlet end of the take-up lever;
and step S102, controlling to cut the thread at the outlet end side of the needle, wherein the outlet end side of the needle is the side of the outlet end of the needle far away from the inlet end of the needle.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). The memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
From the above description, it can be seen that the above-described embodiments of the present application achieve the following technical effects:
1) according to the control method, the thread picking rod is controlled to pay from one side of the thread inlet end of the thread picking rod, so that the thread picking rod is prevented from paying off from the side of the thread outlet end of the thread picking rod, the situation that the thread on the side of the thread outlet end of the thread picking rod is in a tight state is avoided, the situation that the thread on the side of the thread outlet end of the thread picking rod is in a loose state is guaranteed, the thread on the side of the thread outlet end of the machine needle is also in a loose state, the thread is not prone to being broken when the thread is sheared on the side of the thread outlet end of the machine needle, the thread ends left on the machine needle are consistent in length and level, and subsequent sewing work is guaranteed to be carried out.
2) In the control device, the first control unit controls the thread take-up lever to pay from one side of the thread inlet end of the thread take-up lever, so that the thread take-up lever is prevented from paying off from the side of the thread outlet end of the thread take-up lever, the situation that the thread on the thread outlet side of the thread take-up lever is in a tight state is avoided, the situation that the thread on the thread outlet side of the thread take-up lever is in a loose state is guaranteed, the thread on the thread outlet side of the machine needle is also in a loose state, the thread is not prone to being torn off when the second control unit controls thread trimming on the thread outlet side of the machine needle, the length of the thread ends left on the machine needle is consistent, the thread ends are flush, and subsequent sewing work is guaranteed to be.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A control method for trimming a sewing machine, the sewing machine comprising a needle and a thread take-up lever, the thread of a thread source for the operation of the sewing machine passing through the thread take-up lever and the needle in sequence, the control method comprising:
controlling the take-up lever to pay off from the wire inlet end side of the take-up lever, wherein the wire inlet end side of the take-up lever is the side of the wire inlet end of the take-up lever far away from the wire outlet end of the take-up lever;
and controlling the thread cutting at the side of the thread outlet end of the needle, wherein the side of the thread outlet end of the needle is the side of the thread outlet end of the needle far away from the thread inlet end of the needle.
2. The control method according to claim 1, wherein the sewing machine further comprises a thread releasing device through which the thread source passes before passing through the thread take-up lever, and the controlling of the thread take-up lever to take in thread from a thread inlet side of the thread take-up lever comprises:
controlling the thread releasing device to work;
and controlling the take-up lever to pay off from the side of the wire outlet end of the wire loosening device, wherein the wire outlet end of the wire loosening device is the side, far away from the wire inlet end of the wire loosening device, of the wire outlet end of the wire loosening device.
3. The control method according to claim 2, wherein the sewing machine further comprises a thread gripper, and the thread source further passes through the thread gripper after passing through the thread take-up lever and before passing through the needle.
4. The control method according to claim 3, wherein the controlling of trimming at the outlet end side of the needle includes:
controlling the wire clamping device to work so that the wire clamping device clamps the wire;
and controlling the thread trimming at the side of the outlet end of the needle.
5. The utility model provides a controlling means of sewing machine trimming, sewing machine include eedle and take-up lever, the used line source of sewing machine work passes through in proper order the take-up lever with the eedle, its characterized in that, controlling means includes:
the first control unit is used for controlling the take-up lever to pay off from the wire inlet end side of the take-up lever, and the wire inlet end side of the take-up lever is the side, away from the wire outlet end of the take-up lever, of the wire inlet end of the take-up lever;
and the second control unit is used for controlling the thread shearing at the thread outlet end side of the needle, and the thread outlet end side of the needle is the side, far away from the thread inlet end of the needle, of the thread outlet end of the needle.
6. The control device according to claim 5, wherein the sewing machine further comprises a thread releasing device through which the thread source passes before passing through the thread take-up lever, the first control unit comprising:
the first control module is used for controlling the thread slacker to work;
the second control module is used for controlling the take-up lever to pay off from the wire outlet end side of the wire loosening device, and the wire outlet end of the wire loosening device is the side, away from the wire inlet end of the wire loosening device, of the wire outlet end of the wire loosening device.
7. The control device according to claim 6, wherein the sewing machine further comprises a thread gripper, the thread source further passing through the thread gripper after passing through the thread take-up lever and before passing through the needle.
8. The control device according to claim 7, wherein the second control unit includes:
the third control module is used for controlling the wire clamping device to work so that the wire clamping device clamps a wire;
and the fourth control module is used for controlling the thread trimming at the side of the thread outlet end of the needle.
9. A storage medium characterized by comprising a stored program, wherein the program executes the control method of any one of claims 1 to 4.
10. A processor, characterized in that the processor is configured to run a program, wherein the program is configured to execute the control method according to any one of claims 1 to 4 when running.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811645729.9A CN111379080B (en) | 2018-12-30 | 2018-12-30 | Control method and device for thread cutting of sewing machine, storage medium and processor |
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| CN201811645729.9A CN111379080B (en) | 2018-12-30 | 2018-12-30 | Control method and device for thread cutting of sewing machine, storage medium and processor |
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| CN111379080A true CN111379080A (en) | 2020-07-07 |
| CN111379080B CN111379080B (en) | 2021-10-29 |
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| CN111379080B (en) | 2021-10-29 |
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Address after: 317604 No. 198 Xinggang East Road, Damaiyu Street, Yuhuan County, Taizhou City, Zhejiang Province Patentee after: ZOJE SEWING MACHINE Co.,Ltd. Address before: 317604 No. 198 Xinggang East Road, Damaiyu street, Yuhuan County, Shaoxing City, Zhejiang Province Patentee before: ZOJE SEWING MACHINE Co.,Ltd. |