CN114672920A - Glove knitting machine control method and device, electronic equipment and storage medium - Google Patents
Glove knitting machine control method and device, electronic equipment and storage medium Download PDFInfo
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- CN114672920A CN114672920A CN202210278498.2A CN202210278498A CN114672920A CN 114672920 A CN114672920 A CN 114672920A CN 202210278498 A CN202210278498 A CN 202210278498A CN 114672920 A CN114672920 A CN 114672920A
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- 238000009940 knitting Methods 0.000 title claims abstract description 311
- 238000000034 method Methods 0.000 title claims abstract description 112
- 238000003860 storage Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 125
- 230000009471 action Effects 0.000 claims abstract description 71
- 238000012545 processing Methods 0.000 claims abstract description 39
- 238000002360 preparation method Methods 0.000 claims abstract description 31
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000009941 weaving Methods 0.000 claims description 116
- 210000003811 finger Anatomy 0.000 claims description 102
- 230000008569 process Effects 0.000 claims description 60
- 238000005520 cutting process Methods 0.000 claims description 51
- 238000003825 pressing Methods 0.000 claims description 28
- 210000004932 little finger Anatomy 0.000 claims description 20
- 238000004458 analytical method Methods 0.000 claims description 10
- 238000009954 braiding Methods 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 abstract description 11
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 4
- 208000036319 cervical spondylosis Diseases 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 208000005801 spondylosis Diseases 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
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- 239000004744 fabric Substances 0.000 description 2
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/66—Devices for determining or controlling patterns ; Programme-control arrangements
- D04B15/68—Devices for determining or controlling patterns ; Programme-control arrangements characterised by the knitting instruments used
- D04B15/70—Devices for determining or controlling patterns ; Programme-control arrangements characterised by the knitting instruments used in flat-bed knitting machines
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/32—Cam systems or assemblies for operating knitting instruments
- D04B15/36—Cam systems or assemblies for operating knitting instruments for flat-bed knitting machines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The application provides a control method, a device, an electronic device and a storage medium for a glove knitting machine, wherein a triangular mechanism of the glove knitting machine is controlled by a corresponding air valve, and the method comprises the following steps: reading downlink and downlink control instructions; if the downward descending control instruction is a plain knitting instruction, plain knitting preparation is executed, wherein the plain knitting preparation comprises controlling a needle cleaning triangular mechanism to retract; and if the control command of the descending row is not a plain knitting command, executing the descending knitting processing according to the control command of the descending row. The cam mechanisms of the glove knitting machine are controlled and driven by the air valves, and whether plain stitch preparation is executed or not is determined according to the control instructions of the next two rows, so that the action processing of plain stitch knitting is simplified, and the abrasion of the cam mechanisms and stitches is reduced.
Description
Technical Field
The application relates to the field of textiles, in particular to a glove knitting machine control method and device, electronic equipment and a storage medium.
Background
In the textile field, a glove knitting machine can be used for mechanically manufacturing fabrics such as gloves, and a machine head station triangular mechanism can be driven and controlled by a stepping motor or a self-holding electromagnet. The self-holding electromagnet controlled machine head structure has the defects of more cables, high failure rate, unstable operation and overlarge driving current, and is easy to cause power supply impact. The driving and controlling scheme of the stepping motor easily causes the slow state switching speed of each triangular mechanism and the problem of knitting needle withdrawing. Further, since the triangular state is fixed, some special knitting operations need to be performed in the fixed state, and the operation processing in the plain knitting is complicated.
There is a need for a method of controlling a glove knitting machine to simplify the handling of the flat knitting motion and to reduce the wear of the various mechanisms.
Disclosure of Invention
The application provides a glove knitting machine control method, a glove knitting machine control device, an electronic device and a storage medium, which are used for simplifying the action processing of plain knitting and reducing the abrasion of a triangular mechanism and stitches.
In a first aspect, the present application provides a method of controlling a glove knitting machine, the cam mechanisms of the glove knitting machine being controlled by respective pneumatic valves, the method comprising:
reading downlink and downlink control instructions;
if the downward control instruction is a plain stitch instruction, plain stitch preparation is executed, wherein the plain stitch preparation comprises controlling a needle cleaning triangular mechanism to retract;
and if the control command of the descending is not a plain stitch command, executing the knitting processing of the descending according to the control command of the descending.
Optionally, the executing, according to the downlink control instruction, the downlink knitting processing includes:
detecting whether the downlink control instruction is a plain pointer instruction or not;
if the descending control instruction is a plain knitting instruction, executing the descending plain knitting processing;
if the downlink control instruction is not a plain knitting instruction, detecting whether the control instruction is an elastic knitting instruction or not; if the control command is a rubber band weaving command, executing the descending rubber band weaving treatment; and if the control command is not a rubber band weaving command, executing the descending weaving or reverse weaving treatment.
Optionally, the method further includes:
generating a control instruction corresponding to each row under each knitting part through graphic analysis;
if the current setting is single weaving, aiming at each weaving part, according to the control instruction corresponding to each row under the weaving part, executing the row weaving until all weaving parts are woven;
and if a plurality of knitting parts are set currently, repeatedly executing the steps of knitting the rows according to the set number of the gloves and the corresponding control instruction of each row under the knitting parts aiming at each knitting part until all the knitting parts are knitted completely until all the gloves of the set number are knitted completely.
Optionally, for each knitting position, according to a control instruction corresponding to each row of the knitting position, executing knitting of the row includes:
for each weaving part, reading a control instruction corresponding to each row under the weaving part;
if the rows are even rows, driving the machine head to carry out left row weaving process;
and if the rows are odd rows, driving the machine head to perform right row weaving process.
Optionally, the method further includes:
determining a knitting part finished by current knitting;
If the currently finished knitting part is a little finger or a four-finger palm, executing a first finger changing process;
if the current finished knitting part is a ring finger or a middle finger, executing a second finger changing process;
if the current knitting part is not a little finger, ring finger, middle finger or four-finger palm, directly executing the next part knitting action;
wherein, the first finger changing process comprises: the thread hooking and cutting mechanism runs to a first working position, the slotting tool mechanism runs to a second working position, and the thread hooking and cutting mechanism executes thread hooking action; the machine head moves to the right, the back plate lifts the part and shares the needle with the lower part, and the eye hanging needle; the machine head moves left, and the front plate starts the needle for the part and the lower part; the needle pressing mechanism executes needle pressing action, the slotting tool mechanism runs to a third working position, and the thread hooking and cutting mechanism executes thread cutting action;
the second finger changing process comprises the following steps: the machine head moves to the right, and the upper part of the back plate and the part share the same needle; the machine head moves left, and the upper part of the front plate and the current part share the same needle; the thread hooking and cutting mechanism runs to a first working position, the slotting tool mechanism runs to a second working position, and the thread hooking and cutting mechanism executes thread hooking action; the machine head moves to the right, the back plate lifts the part and shares the needle with the lower part, and the eye hanging needle; the machine head moves left, and the front plate starts the needle for the part and the lower part; the needle pressing mechanism executes needle pressing action, the slotting tool mechanism runs to the third working position, and the thread hooking and cutting mechanism executes thread cutting action.
In a second aspect, the present application provides a control device for a glove knitting machine, the cam mechanism of the glove knitting machine being controlled by a corresponding air valve, the device comprising:
the instruction reading module is used for reading downlink and downlink control instructions;
the execution module is used for executing plain stitch preparation if the downward control instruction is a plain stitch instruction, wherein the plain stitch preparation comprises controlling the needle cleaning triangular mechanism to retract;
and the execution module is further used for executing the descending knitting processing according to the descending control instruction if the descending control instruction is not a plain knitting instruction.
Optionally, the execution module is further configured to:
detecting whether the downlink control instruction is a plain pointer instruction or not;
if the descending control instruction is a plain knitting instruction, executing the descending plain knitting processing;
if the downlink control instruction is not a plain knitting instruction, detecting whether the control instruction is an elastic knitting instruction or not; if the control command is a rubber band weaving command, executing the descending rubber band weaving treatment; and if the control command is not a rubber band weaving command, executing the descending weaving or reverse weaving treatment.
Optionally, the apparatus further comprises:
the instruction generating module is used for generating a control instruction corresponding to each row under each knitting part through graphic analysis;
the weaving module is used for executing the weaving of the line according to the control instruction corresponding to each line under the weaving position aiming at each weaving position if the current setting is single weaving until all weaving positions are woven;
and the knitting module is further used for repeatedly executing the steps of knitting the rows according to the control instruction corresponding to each row of the knitting positions and each knitting position according to the set number of the gloves until all the gloves of the set number are knitted.
Optionally, the knitting module is further configured to:
for each weaving part, reading a control instruction corresponding to each row under the weaving part;
if the rows are even rows, driving the machine head to carry out left row weaving process;
and if the rows are odd rows, driving the machine head to perform right row knitting process.
Optionally, the apparatus further comprises:
the part determining module is used for determining the weaving part which is finished at present;
The finger changing module is used for executing a first finger changing process if the currently finished knitting part is a little finger or a four-finger palm;
the finger changing module is also used for executing a second finger changing process if the currently finished knitting part is a ring finger or a middle finger;
the finger changing module is also used for directly executing the knitting action of the next part if the currently finished knitting part is not a little finger, ring finger, middle finger or four-finger palm;
wherein, the first finger changing process comprises: the thread hooking and cutting mechanism runs to a first working position, the slotting tool mechanism runs to a second working position, and the thread hooking and cutting mechanism executes thread hooking action; the machine head moves to the right, the rear plate lifts the needle shared by the main part and the lower part, and the eye hanging needle is hung; the machine head moves left, and the front plate starts the needle of the main part and the lower part; the needle pressing mechanism executes needle pressing action, the slotting tool mechanism runs to a third working position, and the thread hooking and cutting mechanism executes thread cutting action;
the second finger changing process comprises the following steps: the machine head moves to the right, and the upper part of the back plate and the part share the same needle; the machine head moves left, and the upper part of the front plate and the current part share the same needle; the thread hooking and cutting mechanism runs to a first working position, the slotting tool mechanism runs to a second working position, and the thread hooking and cutting mechanism executes thread hooking action; the machine head moves to the right, the back plate lifts the part and shares the needle with the lower part, and the eye hanging needle; the machine head moves left, and the front plate starts the needle for the part and the lower part; the needle pressing mechanism executes needle pressing action, the slotting tool mechanism runs to the third working position, and the thread hooking and cutting mechanism executes thread cutting action.
In a third aspect, the present application provides an electronic device, comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of the first aspect.
In a fourth aspect, the present application provides a computer-readable storage medium having stored thereon computer-executable instructions for implementing the method according to the first aspect when executed by a processor.
The application provides a glove knitting machine control method, a device, an electronic device and a storage medium, wherein a triangular mechanism of the glove knitting machine is controlled by a corresponding air valve, and the method comprises the following steps: reading downlink and downlink control instructions; if the downward control instruction is a plain stitch instruction, plain stitch preparation is executed, wherein the plain stitch preparation comprises controlling a needle cleaning triangular mechanism to retract; and if the control command of the descending is not a plain stitch command, executing the knitting processing of the descending according to the control command of the descending. The cam mechanisms of the glove knitting machine are controlled and driven by the air valves, and whether plain stitch preparation is executed or not is determined according to the control instructions of the next two rows, so that the action processing of plain stitch knitting is simplified, and the abrasion of the cam mechanisms and stitches is reduced.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and, together with the description, serve to explain the principles of the application.
Fig. 1 is a schematic view of an application scenario provided in the present application;
fig. 2 is a schematic flowchart of a glove knitting machine control method according to an embodiment of the present application;
fig. 3 is a schematic view of an application scenario provided in an embodiment of the present application;
fig. 4 is a flowchart illustrating a method for controlling a glove knitting machine according to a second embodiment of the present application;
fig. 5 is a flowchart of a glove knitting machine control method provided in the third embodiment of the present application;
fig. 6 is a flowchart illustrating a method for controlling a glove knitting machine according to a fourth embodiment of the present application;
fig. 7 is a flowchart illustrating a method for controlling a glove knitting machine according to a fifth embodiment of the present application;
FIG. 8 is a schematic structural diagram of a control device for a glove knitting machine according to a sixth embodiment of the present application;
fig. 9 is a schematic structural diagram of an electronic device according to a seventh embodiment of the present application.
With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. The following description refers to the accompanying drawings in which the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the application, as detailed in the appended claims.
In the textile field, glove knitting machines are used for the mechanized mass production of fabrics such as gloves. The most common structurally moving part is the machine head and the station triangles of each machine head. Typically, the handpiece station cam mechanism can be driven and controlled by a stepper motor or a self-holding electromagnet.
The triangular mechanism controlled by the self-holding electromagnet is simple and convenient to maintain. However, the self-holding electromagnet controlled handpiece structure has the disadvantages of more cables, high failure rate, unstable operation, overlarge driving current and easy power supply impact. In particular, the self-holding electromagnet is usually controlled by 2 coils, so as to realize the actions of ejecting and withdrawing, and the number of corresponding control cables is at least 3. For the existing jacquard glove knitting machine head structure, the number of electromagnets is at least 12, and the number of required control lines is 36. Meanwhile, the electromagnet is controlled by the coil, and under the condition of long-time frequent work, the coil is easy to be short-circuited due to temperature rise, and the main control panel is damaged, so that the system has high failure rate and is unstable in operation. In addition, because the number of the electromagnet coils is large, the driving current is large, and the impact on a power supply is large. In addition, the control circuit board is complicated due to the excessive number of control objects. Generally, the structure of the triangle controlled by the electromagnet must be matched with other mechanical components, and under the condition that the space of the machine head is limited, the difficulty is increased for the structural design of the machine head.
The driving and controlling scheme of the stepping motor easily causes the slow state switching speed of each triangular mechanism and the problem of knitting needle withdrawing. Further, the triangular state is fixed, and some special knitting operations need to be performed in a fixed state, and the operation processing in the flat knitting is complicated. Specifically, compared to the drive of a self-sustaining electromagnet, the drive of a common stepping motor can solve most problems of the scheme of the self-sustaining electromagnet. However, the stepping motor is controlled by open loop control, and after a control instruction is sent, detection is not performed, so that whether the motor is in place or not cannot be judged, and the situation of inaccurate position control is easy to occur. Because of the complexity of the glove knitting machine head, a single motor cannot complete the combined action of all stations, the control of an electromagnet is usually additionally added, and the defect caused by electromagnet driving is undoubtedly introduced. In addition, the glove knitting machine has short handpiece stroke, and when the glove knitting machine rapidly reciprocates, the control station of the stepping motor is not in place timely, so the state conversion of the control station of the stepping motor also limits the improvement of the handpiece speed.
Fig. 1 is a schematic view of an application scenario provided in the present application, which is used to illustrate various mechanisms and control schemes of a glove knitting machine. The BMP format plate making software or drawing software makes pattern file and inputs it into the system via USB flash disk, and the main control system analyzes BMP pattern to form special format data the control module can recognize. When the pattern is initially loaded or replaced by a new pattern, the system firstly enters a reset state, and in the reset process, the master control system can calculate the positions of the slotting tool and the scissors according to the condition of the pattern and position the original position of the machine head according to the zero position sensor. After detecting the start of the start button, the main control system sends a start instruction to the main shaft drive to execute knitting action, the main shaft drives the machine head to run to a specified position according to a speed and target position instruction sent by the main control system, the main shaft feeds back the needle position of the machine head through a CAN bus in the rotating process, and the main control system correspondingly controls the needle selector, the density motor and the triangular transformation mechanism according to the needle position fed back by the main shaft.
The special format data analyzed by the BMP is in a unit of one line, and one line of data needs the main shaft to drive the machine head to run for one stroke. In the case of gloves, five fingers and a palm are generally divided, and in practical use, the glove is knitted generally in the order of nine points, i.e., a little finger, a ring finger, a middle finger, an index finger, a four-fingered palm, a thumb, a five-fingered palm, a rib top, and a cut line. In addition, the partial low-crotch glove is designed for the little finger to be lower than other three fingers, so that a three-finger-palm part weaving step is further performed between the index finger and the four-finger palm. When each part is switched, the finger changing, the thread cutting and the yarn changing actions are realized through the slotting tool mechanism and the thread hooking and cutting mechanism.
There is a need for a method of controlling a glove knitting machine to simplify the handling of the flat knitting motion and to reduce the wear of the various mechanisms. One possible solution is to control each cam mechanism individually by means of a gas valve. The triangular station controlled by the air valve can solve the problem of slow control reaction of the stepping motor due to high response speed of the air valve. And moreover, the air valve control triangle mechanism is adopted, each triangle on the machine head is independently controlled by one air valve, and the station state combination is rich and flexible. The method has the advantages that the logic processing is convenient for realizing plain stitch knitting on the jacquard glove knitting machine, wherein the abrasion between the needle pushing cam and the stitch can be reduced due to the state that the needle pushing cam is completely retracted, the states of the cams of the machine head can be flexibly edited, the cam states can be flexibly and accurately controlled, and the abrasion between the cams and the stitch can also be reduced. The scheme of pneumatic control is favorable for improving the stability of the system, increasing the flexibility of station state switching and improving the switching speed of the station state. In conclusion, the cam mechanism of the glove knitting machine is controlled by the air valve, which is beneficial to simplifying the action processing of plain knitting and reducing the abrasion of the cam and the stitch of the machine head.
The technical means of the present application and the technical means of the present application will be described in detail with specific examples below. These several specific embodiments may be combined with each other below, and details of the same or similar concepts or processes may not be repeated in some embodiments. In the description of the present application, unless otherwise explicitly specified and defined, each term should be understood broadly in the art. Embodiments of the present application will be described below with reference to the accompanying drawings.
Example one
Fig. 2 is a schematic flowchart of a control method of a glove knitting machine according to an embodiment of the present application, and as shown in fig. 2, the method includes:
s101, reading downlink and downlink control instructions;
s102, if the downward control command is a plain stitch command, plain stitch preparation is executed, wherein the plain stitch preparation comprises controlling a needle cleaning triangular mechanism to retract;
and S103, if the control command of the descending row is not a plain knitting command, executing the descending knitting processing according to the control command of the descending row.
The present embodiment is exemplarily described with reference to specific application scenarios: the air valve drives the machine head triangle station, the flexible change of action and state can be realized, the abrasion of the machine head triangle and stitches is reduced, and in addition, the action processing can be simplified through the air valve control during the flat knitting. For the method of air valve driving, the pre-knitting station state of plain knitting can be set. Firstly, reading the control instructions of the next two rows, and then determining whether to enter a pre-weaving state according to the control instructions of the next two rows. If the downward control instruction is a plain stitch instruction, plain stitch preparation is executed, wherein the plain stitch preparation comprises controlling a needle cleaning triangular mechanism to retract; and if the control command of the descending is not a plain stitch command, executing the knitting processing of the descending according to the control command of the descending. When the system judges that the next row is to enter flat knitting, the station state is to withdraw the needle cleaning triangle in advance when the row starts, so that the selected needle of the row is prevented from being cleared. When the knitting machine reaches the plain knitting line for knitting, the push needle cam can be completely withdrawn due to the flexibility of air valve control, so that the abrasion of the push needle cam and stitches is reduced.
Fig. 3 is a schematic view of an application scenario provided in an embodiment of the present application, illustrating a structure of a cam plate of a glove knitting machine head, where an upper half is a rear plate and a lower half is a front plate, so as to assist in explaining structures and corresponding operations of cam mechanisms of the glove knitting machine. The triangular mechanisms of the glove knitting machine are controlled by corresponding air valves, and one air valve controls one triangular mechanism, so that action design and logic processing are facilitated. When the machine head reciprocates left and right, the triangular mechanism reciprocates left and right on the needle plate along with the machine head. The needle selection is driven by the track formed by the triangle to perform the action of hooking and looping.
The figure with the number is a controllable machine head triangle, the protrusion and the retraction of the triangle are controlled by the switch of an air valve, specifically, 1 is a sealing triangle, also called a reverse needle raising triangle, when the glove knitting machine is used for knitting gloves, the back plate is used for forward needle raising knitting when the glove knitting machine is usually driven to the right, and the front plate is used for forward needle raising knitting when the glove knitting machine is driven to the left. On the contrary, the back plate is subjected to reverse needle raising when moving left, and the front plate is subjected to reverse needle raising when moving right. For example, when the machine head moves left, the reverse needle-lifting cam needs to be in a working state to lift the needle. The glove knitting machine needs to lift the needles from the left to the right on the front plate and the rear plate in the first row of the fingertips, and at the moment, the front plate is in a reverse needle lifting state, so that a reverse needle lifting triangle is acted; 2 is a positive clear needle triangle which is used for pressing the knitted needle back to the original position after the knitting of the positive direction is started; 3, a rubber band triangle, when the glove weaves rubber band yarns, another track is moved, the knitting of the rubber band yarns needs to select the needle one line in advance, so that the front and back needle cleaning triangles need to be in an OFF state when the front line of the rubber band is weaved; 4 is a reverse needle cleaning triangle which is used for pressing the needles participating in knitting back to the original position when reversely knitting; a left needle pushing triangle 5, and when the needle is left-going, the selected needle of the needle selector is pushed into the needle track; and 6 is a right needle pushing triangle, and when the needle is driven to the right, the selected needle of the needle selector is pushed into the needle track.
Aiming at the characteristic that the state of the triangular mechanism can be flexibly set in the gas valve control, each triangular action combination shown in the following table can be created, wherein the corresponding triangle is defined to be ON when in action and is defined to be OFF when not in action.
TABLE 1 rear panel left hand station status
| Reverse needle | Needle for treating cervical spondylosis | Rubber triangle | Reverse cleaning needle | Left push pin | Right push pin | |
| Knitting | OFF | ON | OFF | ON | ON | OFF |
| Reverse weave | ON | ON | OFF | ON | ON | OFF |
| Rubber band knitting | OFF | ON | OFF | OFF | ON | OFF |
| Flat needle | OFF | OFF | OFF | OFF | OFF | OFF |
| Plain needle preparation | OFF | OFF | OFF | OFF | ON | OFF |
TABLE 2 rear panel Right travel station status
| Reverse needle | Needle for treating cervical spondylosis | Rubber triangle | Reverse cleaning needle | Left push pin | Right push pin | |
| Knitting | OFF | ON | OFF | ON | OFF | ON |
| Reverse weave | OFF | ON | OFF | ON | OFF | ON |
| Rubber band knitting | OFF | ON | ON | ON | OFF | ON |
| Flat needle | OFF | OFF | OFF | OFF | OFF | OFF |
| Plain needle preparation | OFF | OFF | OFF | OFF | OFF | ON |
TABLE 3 front panel left hand station status
| Reverse needle | Needle for treating cervical spondylosis | Rubber triangle | Reverse cleaning needle | Left push pin | Right push pin | |
| Knitting | OFF | ON | OFF | ON | ON | OFF |
| Reverse weave | OFF | ON | OFF | ON | ON | OFF |
| Rubber band knitting | OFF | ON | ON | ON | ON | OFF |
| Flat needle | OFF | OFF | OFF | OFF | OFF | OFF |
| Plain needle preparation | OFF | OFF | OFF | OFF | ON | OFF |
TABLE 4 front panel Right run station State
| Reverse needle | Needle for treating cervical spondylosis | Rubber triangle | Reverse cleaning needle | Left push pin | Right push pin | |
| Knitting | OFF | ON | OFF | ON | OFF | ON |
| Reverse weave | ON | ON | OFF | ON | OFF | ON |
| Rubber band knitting | OFF | ON | OFF | OFF | OFF | ON |
| Flat needle | OFF | OFF | OFF | OFF | OFF | OFF |
| Plain needle preparation | OFF | OFF | OFF | OFF | OFF | ON |
Compared with a control scheme of a stepping motor or an electromagnet, each machine head triangle can be independently controlled to reduce abrasion and simplify the motion process of the plain knitting.
The application provides a glove knitting machine control method, which comprises the following steps: reading downlink and downlink control instructions; if the downward control instruction is a plain stitch instruction, plain stitch preparation is executed, wherein the plain stitch preparation comprises controlling a needle cleaning triangular mechanism to retract; and if the control command of the descending is not a plain stitch command, executing the knitting processing of the descending according to the control command of the descending. The cam mechanisms of the glove knitting machine are controlled and driven by the air valves, and whether plain stitch preparation is executed or not is determined according to the control instructions of the next two rows, so that the action processing of plain stitch knitting is simplified, and the abrasion of the cam mechanisms and stitches is reduced.
Example two
Fig. 4 is a schematic flowchart of a control method for a glove knitting machine according to a second embodiment of the present application, as shown in fig. 4, based on any embodiment, S103 includes:
s201, detecting whether the descending control instruction is a flat needle instruction;
s202, if the descending control command is a plain knitting command, executing descending plain knitting processing;
s203, if the descending control command is not a plain knitting command, detecting whether the control command is an elastic knitting command;
s204, if the control command is a rubber band weaving command, executing the descending rubber band weaving treatment;
and S205, if the control command is not the rubber band weaving command, executing the descending weaving or the reverse weaving.
The present embodiment is exemplarily described with reference to specific application scenarios: as described in the first embodiment, the knitting motion process may be divided into a knitting process, a reverse knitting process, an elastic knitting process, a plain knitting process, and a plain preparation process. For different parts and style designs of gloves, there may be a case of switching knitting actions during knitting. The plain knitting can be finished by other knitting actions under the control scheme of a non-air valve, so that the plain knitting action is complex to process, and the triangular mechanism and the stitch are abraded.
The flat needle pre-knitting station state can be set through a flat needle command of a descending row, if the descending row is not a flat needle, a station action combination index is directly obtained according to the descending knitting command, and then working action is carried out, so that the knitting action processing is simplified. If the descending command is plain knitting under the condition that the descending is not plain knitting, the descending plain knitting processing is directly executed. And if the descending is not the plain knitting instruction, judging whether the command is the rubber band knitting instruction. And if the downlink control command is a rubber band weaving command, executing downlink rubber band weaving processing, and if the control command is not the rubber band weaving command, executing downlink weaving or reverse weaving processing. The operation of the machine head station triangles is described in the tables of the first embodiment.
This embodiment provides a method for controlling a glove knitting machine, which includes detecting whether a descending control command is a plain knitting command; if the descending control instruction is a plain knitting instruction, executing the descending plain knitting processing; if the downlink control instruction is not a plain knitting instruction, detecting whether the control instruction is an elastic knitting instruction or not; if the control command is a rubber band weaving command, executing the descending rubber band weaving treatment; and if the control command is not a rubber band weaving command, executing the descending weaving or reverse weaving treatment. Under the condition that the lower down-line is not flat knitting, corresponding knitting processing is executed according to the down-line knitting instruction, and the flow and the control logic of the judgment and processing of the knitting instruction are simplified.
EXAMPLE III
Fig. 5 is a schematic flow chart of a glove knitting machine control method according to a third embodiment of the present application, and as shown in fig. 5, on the basis of any embodiment, the method further includes:
s301, generating a control instruction corresponding to each row under each knitting part through graphic analysis;
s302, if the current setting is single weaving, aiming at each weaving position, executing the weaving of the row according to the control instruction corresponding to each row under the weaving position until all weaving positions are woven;
and S303, if a plurality of gloves are set to be knitted currently, repeatedly executing the steps of knitting the rows according to the control instruction corresponding to each row under the knitting position and aiming at each knitting position according to the set number of the gloves until all the gloves of the set number are knitted.
The present embodiment is exemplarily described with reference to specific application scenarios: the work flow of the glove machine can be carried out by the method described in the embodiment. Firstly, the system imports a preset BMP pattern image into a memory, and the system carries out graphic analysis on a new file and converts the new file into a control file format to generate a control instruction corresponding to each row of each knitting part. After the system is reset, each component is normal, and the knitting action can be started. The knitting action can be stopped only when the manual stop, the glove setting is finished or the system alarms.
The sequence of the knitted parts can be carried out according to the sequence of nine parts of the little finger, ring finger, middle finger, index finger, four palms of fingers, thumb, five palms of fingers, rid cuff and trimming.
If the current setting is single weaving, aiming at each weaving position, executing the weaving of the line according to the control instruction corresponding to each line under the weaving position until all weaving positions are woven; if a plurality of gloves are set to be knitted currently, the step of repeatedly executing the knitting of the rows according to the control instruction corresponding to each row under the knitting position and aiming at each knitting position according to the set number of the gloves until all the gloves of the set number are knitted is finished. The glove knitting machine finishes knitting the gloves according to the knitting sequence of each part according to the preset knitting number.
The present embodiment provides a method for controlling a glove knitting machine, which generates a control command corresponding to each row at each knitting position through graph analysis; if the current setting is single weaving, aiming at each weaving position, executing the weaving of the line according to the control instruction corresponding to each line under the weaving position until all weaving positions are woven; if a plurality of gloves are set to be knitted currently, the step of repeatedly executing the knitting of the rows according to the control instruction corresponding to each row under the knitting position and aiming at each knitting position according to the set number of the gloves until all the gloves of the set number are knitted is finished. The pattern analysis is carried out according to the preset glove patterns to generate control instructions, and the knitting is carried out according to the position sequence of the gloves, so that the control and operation logic of the glove machine can be simplified.
Example four
Fig. 6 is a schematic flowchart of a control method for a glove knitting machine according to a fourth embodiment of the present application, as shown in fig. 6, based on any embodiment, S302 includes:
s401, for each weaving part, reading a control instruction corresponding to each row under the weaving part;
s402, if the rows are even rows, driving the machine head to carry out left row weaving process;
and S403, if the rows are odd rows, driving the machine head to perform right row knitting process.
The present embodiment is exemplarily described with reference to specific application scenarios: the glove knitting machine head completes various knitting works through the left-right reciprocating motion and the logic of the cam plate needle raising, and when the machine head reciprocates left and right, the cam mechanism reciprocates left and right on the needle plate along with the machine head. The needle selection is driven by the track formed by the triangle to do the action of thread hooking and looping.
Since the control command of the glove knitting machine is generated by performing image analysis on the pattern image, knitting is performed by rows during operation. When knitting, it should be started from the initial position after the machine head is reset. Since the first line in knitting by the glove knitting machine usually moves from left to right, a control command corresponding to each line below a knitting position is read for each knitting position at the start of knitting. The first row executes the knitting process of the machine head moving from left to right, the second row executes the knitting process of the machine head moving from right to left, and so on. If the rows are even rows, driving the machine head to carry out left row weaving process; and if the rows are odd rows, driving the machine head to perform right row knitting process. If the knitted part is not finished, the next line of data is continuously read, the left line or the right line is judged, if the knitted part is finished, whether the finger changing action is to be executed or not is judged according to the finished part, and the next part is entered.
The present embodiment provides a method for controlling a glove knitting machine, which includes reading, for each knitted part, a control instruction corresponding to each row of the knitted part; if the rows are even rows, driving the machine head to carry out left row weaving process; and if the rows are odd rows, driving the machine head to perform right row weaving process. In the weaving of one part, the left-hand or right-hand weaving flow is determined to be executed according to the control instruction of each row and the weaving sequence, so that the wrong weaving caused by the operation failure of the machine head due to the complex control logic can be avoided.
EXAMPLE five
Fig. 7 is a schematic flowchart of a control method for a glove knitting machine according to a fourth embodiment of the present application, and as shown in fig. 7, the method further includes, based on any embodiment:
s501, determining a weaving part which is woven at present;
s502, if the currently finished knitting part is a little finger or a four-finger palm, executing a first finger changing process;
s503, if the currently finished knitting part is a ring finger or a middle finger, executing a second finger changing process;
and S504, if the currently finished knitting part is not the little finger, the ring finger, the middle finger or the four-finger palm, directly executing the knitting action of the next part.
The present embodiment is exemplarily explained with reference to specific application scenarios: after knitting of a part is completed, the finger changing flow to be executed may be determined or finger changing may not be performed according to the completed part. The finger changing process needs the cooperation of a slotting tool mechanism, a needle pressing mechanism and a thread hooking and shearing mechanism. The needle pressing mechanism is used for raising and narrowing the knitting needles; the slotting tool mechanism is used for forming fingers when weaving fingers, after weaving of one finger is finished, a slotting tool is used for shielding a coil at the joint of the finger and the next finger so that the finger does not participate in weaving temporarily, and when weaving of the next finger is finished, fingers of two fingers are formed at the joint; the thread hooking and cutting mechanism has the functions that when the glove knitting machine finishes knitting the finger part, the yarn needs to be cut off, meanwhile, a thread hook on the yarn nozzle is hooked in the hook knife to wait for feeding yarn when the next part is knitted, and after the yarn participates in knitting, the hook knife releases the yarn.
As previously mentioned, the glove is knitted in a total of nine areas, wherein the knitting of the little finger, ring finger, middle finger and four palms of the fingers is completed and then a finger changing action is required to engage the knitting of the next area. Specifically, if the currently finished knitted part is a little finger or a four-finger palm, a first finger changing process is executed; if the current finished knitting part is a ring finger or a middle finger, executing a second finger changing process; if the current knitting part is not the little finger, ring finger, middle finger or four-finger palm, the next part knitting action is directly executed.
Wherein, the first finger changing process comprises: the thread hooking and cutting mechanism runs to a first working position, the slotting tool mechanism runs to a second working position, and the thread hooking and cutting mechanism executes thread hooking action; the machine head moves to the right, the rear plate lifts the needle shared by the main part and the lower part, and the eye hanging needle is hung; the machine head moves left, and the front plate starts the needle of the main part and the lower part; the needle pressing mechanism executes needle pressing action, the slotting tool mechanism runs to a third working position, and the thread hooking and cutting mechanism executes thread cutting action;
the second finger changing process comprises the following steps: the machine head moves to the right, and the upper part of the back plate and the part share the same needle; the machine head moves left, and the upper part of the front plate and the current part share the same needle; the thread hooking and cutting mechanism runs to a first working position, the slotting tool mechanism runs to a second working position, and the thread hooking and cutting mechanism executes thread hooking action; the machine head moves to the right, the back plate lifts the part and shares the needle with the lower part, and the eye hanging needle; the machine head moves left, and the front plate starts the needle for the part and the lower part; the needle pressing mechanism executes needle pressing action, the slotting tool mechanism runs to the third working position, and the thread hooking and cutting mechanism executes thread cutting action.
The embodiment provides a control method of a glove knitting machine, which is used for determining a knitting part finished by knitting currently; if the current finished knitting part is a little finger or a four-finger palm, executing a first finger changing process; if the current finished knitting part is a ring finger or a middle finger, executing a second finger changing process; if the current knitting part is not the little finger, ring finger, middle finger or four-finger palm, the next part knitting action is directly executed. Through the judgment of the currently finished knitting position, the corresponding finger changing process can be carried out, the number of lines of the stroke of the machine head is reduced, and the knitting efficiency is improved.
Example six
The sixth embodiment of the application further provides a control device for the glove knitting machine to achieve the method.
Fig. 8 is a schematic structural diagram of a control device for a glove knitting machine according to a fifth embodiment of the present application, where the control device includes:
the instruction reading module 61 is used for reading downlink and downlink control instructions;
an execution module 62, configured to execute a plain stitch preparation if the downward control instruction is a plain stitch instruction, where the plain stitch preparation includes controlling a stitch clearing cam mechanism to retract;
the execution module 62 is further configured to, if the downward downlink control instruction is not a plain knitting instruction, execute the downward knitting processing according to the downward control instruction.
It should be noted that fig. 8 only shows a case where the various embodiments are implemented in combination, but at least includes the instruction reading module 61 and the execution module 62. In addition, according to practical solutions, the apparatus may further comprise at least one of an instruction generating module 63, a knitting module 64, a position determining module 65 and a finger changing module 66.
In one example, the execution module 62 is further configured to:
detecting whether the downlink control instruction is a plain pointer instruction or not;
if the descending control instruction is a plain knitting instruction, executing the descending plain knitting processing;
If the downlink control instruction is not a plain knitting instruction, detecting whether the control instruction is an elastic knitting instruction or not; if the control command is a rubber band weaving command, executing the descending rubber band weaving treatment; and if the control command is not a rubber band weaving command, executing the descending weaving or reverse weaving treatment.
Under the condition that the lower down-line is not flat knitting, corresponding knitting processing is executed according to the down-line knitting instruction, and the flow and the control logic of the judgment and processing of the knitting instruction are simplified.
An example, the apparatus further comprising:
an instruction generating module 63, configured to generate, through graph analysis, a control instruction corresponding to each row at each knitting position;
a knitting module 64, configured to, if a single knitting is currently set, execute, for each knitting position, knitting of the row according to a control instruction corresponding to each row below the knitting position until knitting of all knitting positions is completed;
and the knitting module 64 is further configured to, if a plurality of knitting positions are currently set, repeat, according to the set number of gloves, the knitting of each knitting position, according to the control instruction corresponding to each row of knitting positions, and execute the knitting of the row until all knitting positions are knitted, until all gloves of the set number are knitted.
The pattern analysis is carried out according to the preset glove patterns to generate a control instruction, and the knitting is carried out according to the position sequence of the gloves, so that the control and operation logic of the glove machine can be simplified.
An example, braiding a module 64, further to:
for each weaving part, reading a control instruction corresponding to each row under the weaving part;
if the rows are even rows, driving the machine head to carry out left row weaving process;
and if the rows are odd rows, driving the machine head to perform right row weaving process.
In the weaving of one part, the left-hand or right-hand weaving flow is determined to be executed according to the control instruction of each row and the weaving sequence, so that the wrong weaving caused by the operation failure of the machine head due to the complex control logic can be avoided.
An example, the apparatus further comprising:
a part determining module 65, configured to determine a knitting part where knitting is currently completed;
a finger changing module 66, configured to execute a first finger changing process if the currently completed knitted part is a little finger or a four-fingered palm;
the finger changing module 66 is further configured to execute a second finger changing process if the currently completed knitting part is a ring finger or a middle finger;
the finger changing module 66 is also used for directly executing the next part knitting action if the currently finished knitting part is not a little finger, ring finger, middle finger or four-finger palm;
Wherein, the first finger changing process comprises: the thread hooking and cutting mechanism runs to a first working position, the slotting tool mechanism runs to a second working position, and the thread hooking and cutting mechanism executes thread hooking action; the machine head moves to the right, the back plate lifts the part and shares the needle with the lower part, and the eye hanging needle; the machine head moves left, and the front plate starts the needle for the part and the lower part; the needle pressing mechanism executes needle pressing action, the slotting tool mechanism runs to a third working position, and the thread hooking and cutting mechanism executes thread cutting action;
the second finger changing process comprises the following steps: the machine head moves to the right, and the upper part of the back plate and the part share the same needle; the machine head moves left, and the upper part of the front plate and the current part share the same needle; the thread hooking and cutting mechanism runs to a first working position, the slotting tool mechanism runs to a second working position, and the thread hooking and cutting mechanism executes thread hooking action; the machine head moves to the right, the back plate lifts the part and shares the needle with the lower part, and the eye hanging needle; the machine head moves left, and the front plate starts the needle for the part and the lower part; the needle pressing mechanism executes needle pressing action, the slotting tool mechanism runs to the third working position, and the thread hooking and cutting mechanism executes thread cutting action.
Through the judgment of the currently finished knitting position, the corresponding finger changing process can be carried out, the number of lines of the stroke of the machine head is reduced, and the knitting efficiency is improved.
The present embodiment provides a glove knitting machine control apparatus, including: the instruction reading module is used for reading downlink and downlink control instructions; the execution module is used for executing plain stitch preparation if the descending control instruction is a plain stitch instruction, wherein the plain stitch preparation comprises controlling a stitch clearing triangular mechanism to withdraw; and the execution module is also used for executing the descending knitting processing according to the descending control instruction if the descending control instruction is not a plain knitting instruction. The cam mechanisms of the glove knitting machine are controlled and driven by the air valves, and whether plain stitch preparation is executed or not is determined according to the control instructions of the next two rows, so that the action processing of plain stitch knitting is simplified, and the abrasion of the cam mechanisms and stitches is reduced.
EXAMPLE seven
Fig. 9 is a schematic structural diagram of an electronic device according to a seventh embodiment of the present application, and as shown in fig. 9, the electronic device includes:
a processor (processor)291, the electronic device further including a memory (memory) 292; a Communication Interface 293 and bus 294 may also be included. The processor 291, the memory 292, and the communication interface 293 may communicate with each other via the bus 294. Communication interface 293 may be used for the transmission of information. Processor 291 may call logic instructions in memory 294 to perform the methods of the embodiments described above.
Furthermore, the logic instructions in the memory 292 may be implemented in the form of software functional units and stored in a computer readable storage medium when sold or used as a stand-alone product.
The memory 292 is used as a computer-readable storage medium for storing software programs, computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present application. The processor 291 executes the functional application and data processing by executing the software program, instructions and modules stored in the memory 292, so as to implement the method in the above method embodiments.
The memory 292 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. Further, the memory 292 may include a high speed random access memory and may also include a non-volatile memory.
The embodiment of the present application further provides a computer-readable storage medium, in which computer-executable instructions are stored, and when the computer-executable instructions are executed by a processor, the computer-readable storage medium is configured to implement the method described in any embodiment.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (12)
1. A method for controlling a glove knitting machine, wherein a cam mechanism of the glove knitting machine is controlled by a corresponding air valve, the method comprising:
reading downlink and downlink control instructions;
if the downward descending control instruction is a plain knitting instruction, plain knitting preparation is executed, wherein the plain knitting preparation comprises controlling a needle cleaning triangular mechanism to retract;
And if the control command of the descending row is not a plain knitting command, executing the descending knitting processing according to the control command of the descending row.
2. The method according to claim 1, wherein the performing the downlink weaving process according to the downlink control command comprises:
detecting whether the descending control instruction is a flat needle instruction or not;
if the descending control instruction is a plain knitting instruction, executing the descending plain knitting processing;
if the descending control instruction is not a plain knitting instruction, detecting whether the control instruction is an elastic ribbon knitting instruction or not; if the control instruction is a rubber band weaving instruction, executing the descending rubber band weaving treatment; and if the control command is not an elastic ribbon weaving command, executing the descending weaving or reverse weaving treatment.
3. The method of claim 1, further comprising:
generating a control instruction corresponding to each row under each knitting part through graphic analysis;
if the current setting is single weaving, aiming at each weaving part, according to the control instruction corresponding to each row under the weaving part, executing the row weaving until all weaving parts are woven;
And if a plurality of knitting parts are set currently, repeatedly executing the steps of knitting the rows according to the set number of the gloves and the corresponding control instruction of each row under the knitting parts aiming at each knitting part until all the knitting parts are knitted completely until all the gloves of the set number are knitted completely.
4. The method according to claim 3, wherein for each weaving position, the executing of the weaving of the rows according to the control command corresponding to each row under the weaving position comprises:
for each weaving part, reading a control instruction corresponding to each row under the weaving part;
if the rows are even rows, driving the machine head to carry out left row weaving process;
and if the rows are odd rows, driving the machine head to perform right row weaving process.
5. The method according to any one of claims 1-4, further comprising:
determining a knitting part finished by current knitting;
if the currently finished knitting part is a little finger or a four-finger palm, executing a first finger changing process;
if the currently finished knitting part is a ring finger or a middle finger, executing a second finger changing process;
if the current finished knitting part is not a little finger, ring finger, middle finger or four-finger palm, directly executing the knitting action of the next part;
Wherein, the first finger changing process comprises: the thread hooking and cutting mechanism runs to a first working position, the slotting tool mechanism runs to a second working position, and the thread hooking and cutting mechanism executes thread hooking action; the machine head moves to the right, the rear plate lifts the needle shared by the main part and the lower part, and the eye hanging needle is hung; the machine head moves left, and the front plate starts the needle of the main part and the lower part; the needle pressing mechanism executes needle pressing action, the slotting tool mechanism runs to a third working position, and the thread hooking and cutting mechanism executes thread cutting action;
the second finger changing process comprises the following steps: the machine head moves to the right, and the upper part of the back plate and the current part share the same needle; the machine head moves left, and the upper part of the front plate and the current part share the same needle; the thread hooking and cutting mechanism runs to a first working position, the slotting tool mechanism runs to a second working position, and the thread hooking and cutting mechanism executes thread hooking action; the machine head moves to the right, the back plate lifts the part and shares the needle with the lower part, and the eye hanging needle; the machine head moves left, and the front plate starts the needle for the part and the lower part; the needle pressing mechanism executes needle pressing action, the slotting tool mechanism runs to the third working position, and the thread hooking and cutting mechanism executes thread cutting action.
6. A control device for a glove knitting machine, characterized in that the cam mechanism of the glove knitting machine is controlled by a corresponding pneumatic valve, the device comprising:
The instruction reading module is used for reading downlink and downlink control instructions;
the execution module is used for executing plain stitch preparation if the descending control instruction is a plain stitch instruction, wherein the plain stitch preparation comprises controlling a stitch clearing triangular mechanism to withdraw;
and the execution module is further used for executing the descending knitting processing according to the descending control instruction if the descending control instruction is not a plain knitting instruction.
7. The apparatus of claim 6, wherein the execution module is further configured to:
detecting whether the descending control instruction is a flat needle instruction or not;
if the descending control instruction is a plain knitting instruction, executing the descending plain knitting processing;
if the downlink control instruction is not a plain knitting instruction, detecting whether the control instruction is an elastic knitting instruction or not; if the control command is a rubber band weaving command, executing the descending rubber band weaving treatment; and if the control command is not a rubber band weaving command, executing the descending weaving or reverse weaving treatment.
8. The apparatus of claim 6, further comprising:
the instruction generation module is used for generating a control instruction corresponding to each row under each knitting part through graphic analysis;
The knitting module is used for executing the knitting of the rows according to the control instruction corresponding to each row under the knitting position aiming at each knitting position if the knitting is currently set to be single knitting until all the knitting positions are knitted;
and the knitting module is further used for repeatedly executing the steps of knitting the rows according to the control instruction corresponding to each row of the knitting positions and each knitting position according to the set number of the gloves until all the gloves of the set number are knitted.
9. The apparatus of claim 8, wherein the braiding module is further configured to:
for each weaving part, reading a control instruction corresponding to each row under the weaving part;
if the rows are even rows, driving the machine head to carry out left row weaving process;
and if the rows are odd rows, driving the machine head to perform right row knitting process.
10. The apparatus according to any one of claims 6-9, further comprising:
the part determining module is used for determining the weaving part which is finished at present;
the finger changing module is used for executing a first finger changing process if the currently finished knitting part is a little finger or a four-finger palm;
The finger changing module is also used for executing a second finger changing process if the currently finished knitting part is a ring finger or a middle finger;
the finger changing module is also used for directly executing the next part knitting action if the currently finished knitting part is not a little finger, a ring finger, a middle finger or a four-finger palm;
wherein, the first finger changing process comprises: the thread hooking and cutting mechanism runs to a first working position, the slotting tool mechanism runs to a second working position, and the thread hooking and cutting mechanism executes thread hooking action; the machine head moves to the right, the rear plate lifts the needle shared by the main part and the lower part, and the eye hanging needle is hung; the machine head moves left, and the front plate starts the needle for the part and the lower part; the needle pressing mechanism executes needle pressing action, the slotting tool mechanism runs to a third working position, and the thread hooking and cutting mechanism executes thread cutting action;
the second finger changing process comprises the following steps: the machine head moves to the right, and the upper part of the back plate and the part share the same needle; the machine head moves left, and the upper part of the front plate and the current part share the same needle; the thread hooking and cutting mechanism runs to a first working position, the slotting tool mechanism runs to a second working position, and the thread hooking and cutting mechanism executes thread hooking action; the machine head moves to the right, the back plate lifts the part and shares the needle with the lower part, and the eye hanging needle; the machine head moves left, and the front plate starts the needle for the part and the lower part; the needle pressing mechanism executes needle pressing action, the slotting tool mechanism runs to the third working position, and the thread hooking and cutting mechanism executes thread cutting action.
11. An electronic device, comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-5.
12. A computer-readable storage medium having computer-executable instructions stored therein, which when executed by a processor, are configured to implement the method of any one of claims 1-5.
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| CN202210278498.2A CN114672920B (en) | 2022-03-21 | 2022-03-21 | Glove knitting machine control method and device, electronic equipment and storage medium |
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