CN108018658A - Garment production control method, device and sewing machine - Google Patents
Garment production control method, device and sewing machine Download PDFInfo
- Publication number
- CN108018658A CN108018658A CN201710553045.5A CN201710553045A CN108018658A CN 108018658 A CN108018658 A CN 108018658A CN 201710553045 A CN201710553045 A CN 201710553045A CN 108018658 A CN108018658 A CN 108018658A
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- Prior art keywords
- sewing machine
- control signal
- processor
- garment production
- control device
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Classifications
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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
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses garment production control method, device and sewing machine.Described device includes：Processor, for reception input for driving the drive control of sewing machine to instruct, and is converted to digital drive control signal by drive control instruction；D/A converting circuit, for receiving the digital drive control signal, and is converted into analog-driven control signal, and exports to the sewing machine.Apply the technical scheme of the present invention, can realize being more precisely controlled to sewing machine, and reduce the requirement to machinist's technology, alleviate the working strength of machinist, improve garment production efficiency.
Description
Technical field
The invention belongs to garment production technical field, more particularly to a kind of garment production control method, device and seam
Thread machine.
Background technology
As the continuous development of science and technology, human cost are higher and higher.However, in existing garment production, tradition sewing
Equipment is manually controlled to drive, so not only high to machinist's technical requirements, and labor intensity is big, and also
So that low production efficiency, production error rate is high, garment production inefficiency.
For industrial upgrading, business productivity is improved, it is necessary to automatic improving be carried out to clothing product line, in view of current
The deficiency of sewing device, it is necessary to which intelligent regeneration is carried out to current sewing device.
The content of the invention
It is a primary object of the present invention to propose garment production control method, device and sewing machine, it is possible to achieve opposite joint
The accurate of machine of threading controls, and mitigates garment production labor strength, improves garment production efficiency.
To achieve the above object, a kind of garment production control device provided by the invention, described device include：
Processor, for reception input for driving the drive control of sewing machine to instruct, and the drive control is referred to
Order is converted to digital drive control signal；
D/A converting circuit, for receiving the digital drive control signal, and is converted into analog-driven control letter
Number, and export to the sewing machine.
Wherein, the D/A converting circuit is realized by I2C with the processor and communicated.
Wherein, the processor, is additionally operable to receive the rate control instruction of input, and the rate control instruction is changed
For speed control signal；
The control device further includes：
Gating circuit in parallel, is used for the speed control signal for receiving, and is carried out according to the speed control signal
Corresponding gating processing, output gate control signal to the sewing machine.
Wherein, the gating circuit in parallel includes：
Gating switch, at least two Enable Pins of the gating switch are connected with the processor respectively, for receiving respectively
The speed control signal of the processor output；
Variometer, one end of the variometer are connected with the output terminal of the gating switch；
At least inductor of two-way parallel connection, one end of at least two-way inductor are another with the variometer respectively
One end is connected, and the other end of at least two-way inductor is connected with least two-way gated end of the gating switch respectively.
Wherein, the control device further includes：
The Zigbee module connected with the processor, the Zigbee module are used to receive the broadcast letter that coordinator is sent
Cease and be transferred to the processor.
Wherein, the control device further includes：
Zigbee module, WIFI module and the Ethernet interface connected respectively with the processor.
In addition, to achieve the above object, the present invention also proposes a kind of garment production control method, the control method bag
Include：
By processor reception input for driving the drive control of sewing machine to instruct, and the drive control is instructed
Be converted to digital drive control signal；
The digital drive control signal is converted to by analog-driven control signal, and output by D/A converting circuit
To the sewing machine.
Wherein, the control method further includes：
The rate control instruction for being used to control the sewing machine pillow speed of input is received by processor, and by described in
Rate control instruction is converted to speed control signal；
Corresponding gating processing carries out the speed control signal by gating circuit in parallel, output gate control signal is extremely
The sewing machine.
In addition, present invention also offers a kind of sewing machine, the sewing machine includes the garment production described in any of the above-described
Control device.
The beneficial effects of the invention are as follows：
The technical solution of the embodiment of the present invention, exports simulation model by a hardware circuit and gives sewing machine host, circuit is defeated
The control signal gone out is more accurate compared to the signal of manpower pedal plate output, so that the control to sewing machine is more accurate, and
And the requirement to machinist's technology is reduced, the working strength of machinist is alleviated, improves garment production efficiency.
Brief description of the drawings
Fig. 1 is the structure diagram of the first embodiment of garment production control device provided by the invention；
Fig. 2 is the structure diagram of the embodiment of D/A converting circuit in Fig. 1；
Fig. 3 is the structure diagram of the second embodiment of garment production control device provided by the invention
Fig. 4 is the structure diagram of the embodiment of gating circuit in parallel in Fig. 3；
Fig. 5 is the flow diagram of the 3rd embodiment of garment production control device provided by the invention；
Fig. 6 is the flow diagram of the fourth embodiment of garment production control device provided by the invention；
Fig. 7 is the flow diagram of the embodiment of the garment production control method of the present invention；
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
It is the structure diagram of the first embodiment of the garment production control device of the offer of the present invention shown in Fig. 1.Its
In, which can be used for controlling sewing machine, such as be integrated in sewing machine, one as sewing machine
Part, by output control signal to sewing machine to realize the control to sewing machine.
As shown in Figure 1, the garment production control device 100 includes：Processor 101, and the number being connected with processor 101
Analog conversion circuit 102.Wherein, processor 101 realizes the transmission of communications and data signal with D/A converting circuit 102 by I2C.
When the garment production control device 100 works, processor 101 receives input by user for driving sewing machine to work
Drive control instruction.It is understood that processor 101 can have user mutual interface, so that user inputs driving control
System instruction.The user's interactive interface can be keystroke interface or touch interface.
After processor 101 receives drive control instruction, which can be instructed and handled, to be converted into counting
Word drive control signal is simultaneously transmitted to D/A converting circuit 102.The effect of D/A converting circuit 102 is：By what is received
Digital drive control signal, which is converted to, to drive sewing machine to work, such as the analog-driven control signal of rotation.Sewing machine
Host is acted accordingly under the driving of the analog-driven control signal.Wherein, D/A converting circuit 102 can specifically wrap
Include DAC chip and the peripheral circuit being connected with the DAC chip.As shown in Fig. 2, it is the circuit structure of D/A converting circuit 102
Schematic diagram.D/A converting circuit 102 includes：Inductance J9, DAC chip 5571 (i.e. U10), voltage interface conversion chip (such as
) and capacitance C50, C51, C52 PCA9306.DAC chip 5V powers, and processor 101, such as STM32F107 passes through I2C
Communication, realizes 0-5V linear convergent rates.
Drive link is connected to change the output such as Hall sensor or variometer by foot pedal with general sewing machine
Variable analog signal is compared come the mode for driving sewing machine to work, and control device 101 of the invention is defeated by a hardware circuit
Going out to simulate model and give sewing machine host, the control signal of circuit output is more accurate compared to the signal of manpower pedal plate output, so that
So that the control to sewing machine is more accurate, and reduces the requirement to machinist's technology, the work of machinist is alleviated
Make intensity, improve garment production efficiency.
As shown in figure 3, it is the structure diagram of the second embodiment of the garment production control device of the offer of the present invention.Its
In, which can be used for controlling sewing machine, such as be integrated in sewing machine, one as sewing machine
Part, by output control signal to sewing machine to realize the control to sewing machine.
As shown in figure 3, the garment production control device 100 includes：The processor 101 identical with Fig. 1, and digital-to-analogue conversion
Circuit 102.Meanwhile the garment production control device 100 of the present embodiment further includes：Gating circuit 103 in parallel.
Wherein, the effect of gating circuit 103 in parallel is：The speed control signal that processor 101 is received and is converted to
Carry out corresponding gating processing.It is understood that processor 101 can be also used for receiving rate control instruction input by user,
The rate control instruction is used for realization the control of the speed to needle head.Processor 101 also turns the rate control instruction
It is changed to speed control signal and is transferred to gating circuit 103 in parallel.
Gating circuit 103 in parallel, reception is used for speed control signal, and is accordingly selected according to the speed control signal
Logical processing, output gate control signal to the sewing machine, to realize the speed control to needle head.
During specific implementation, the circuit structure of gating circuit 103 in parallel can be as shown in Figure 4.Gating circuit 103 in parallel
It is specifically as follows an I-shaped parallel connection gating circuit, including：Gating switch, at least variometer and the inductance of two-way parallel connection
Device.
At least two Enable Pins of the gating switch are connected with processor 103 respectively, for receiving the processor respectively
The speed control signal of output.One end of variometer is connected with the output terminal of the gating switch, and variometer
The inductor then respectively with the parallel connection of at least two-way of the other end is connected, and this at least two-way inductor the other end respectively with it is described
At least two-way gated end of gating switch is connected.The inductance value of at least two-way inductor differs.
During specific implementation, CD4066 chips (i.e. U7) can be selected in gating switch.Four pins of CD4066 chips connect in Fig. 4
The speed control signal (alternatively referred to as enable signal) from processor 103, i.e. L1-EN, L2-EN, L3-EN, L4-EN are received, is needed
It is noted that in synchronization, enabled switch is only possible to receive L1-EN, L2-EN, L3-EN, in L4-EN wherein it
One.Under the gating processing effect of the gating switch, gating switch exports one of speed control signal (i.e. L1-EN, L2-
One of in EN, L3-EN, L4-EN) give variometer J7.The other end of variometer J7 is in parallel with four tunnels respectively
Inductor (i.e. inductor L1, L2, L2, L4) is connected, and the inductance value of the four roads parallel inductor specifically could be provided as：2mH,
6Mh, 10mH, 15mH.Wherein, the 14th pin of CD4066 chips meets VDD, while is also connected with capacitance C49.
During work, the host of sewing machine is realized to syringe needle speed by detecting the different induction value of variometer
Adjustment.For example, when the inductance value for detecting variometer is initial value, expression is not received by speed control signal, i.e.,
It can realize at this time and power-off playback and power-up initializing are carried out to sewing machine.When the inductance value for detecting variometer is non-initial
During value, represent that gating circuit in parallel receives the control signal that processor 103 transmits, at this time, the host of sewing machine passes through detection
The inductor of variometer J7 can realize the upper lift (2mH) of sewing machine syringe needle, at a slow speed (6mH), middling speed (10mH) and quick
(15mH) is acted.
The control device 101 of the embodiment of the present invention exports simulation model by a hardware circuit and gives sewing machine host, circuit
The control signal of output is more accurate compared to the signal of manpower pedal plate output, so that the control to sewing machine is more accurate,
And the requirement to machinist's technology is reduced, alleviates the working strength of machinist, improves garment production efficiency.
Stretch at the same time with changing the inside iron staff of variable inductance by external force and adjust needle changing inductance value
The mode of head speed is compared, and the present invention realizes that the speed control exported to the adjustment circuit of variable inductance inductance value is believed by circuit
Number compared to manpower pedal plate output speed control signal it is more accurate so that the control to sewing machine is more accurate.
As shown in figure 5, it is the structure diagram of the 3rd embodiment of the garment production control device of the offer of the present invention.Its
In, which can be used for controlling sewing machine, such as be integrated in sewing machine, one as sewing machine
Part, by output control signal to sewing machine to realize the control to sewing machine.
As shown in figure 5, the garment production control device 100 includes：The processor 101 identical with Fig. 2, digital-to-analogue conversion electricity
Road 102 and gating circuit 103 in parallel.Further include：The Zigbee module 104 concatenated with processor 101.Zigbee module 104
In the case where not configuring, acquiescence does terminal, and it is coordinator that can only configure one, i.e. a network.In the presence of coordinator,
Zigbee module 104 can connect coordinator automatically.A certain Zigbee module 104 can only be with the one-to-one transparent transmission of coordinator, and coordinates
Device can be broadcasted to all Zigbee modules 104 at the same time, form " father and son " relation.It is arranged on when by the control device 100
When in sewing machine, a sewing machine becomes for a Zigbee node, and several nodes constitute network, therefore in the whole workshop
Sewing machine can set up a network, or several set up one, live one or more Zigbee ad-hoc networks, so just
Remote operation and monitoring can be achieved, realize unmanned wireless remote operation and monitoring, make sewing machine intelligent.
It should be noted that after Zigbee module 104 is configured to coordinator, to realize the long-range behaviour to sewing machine
Make and monitor, therefore, it is also desirable to increase module on the basis of the structure shown in Fig. 5, such as increase WIFI module, Ethernet interface
Module, so as to constitute Zigbee-WIFI radio network gateways, and then can realize the remote operation to sewing machine and monitoring.In the following,
It will be described in detail by the embodiment shown in Fig. 6.
As shown in fig. 6, it is the structure diagram of the 3rd embodiment of the garment production control device of the offer of the present invention.Its
In, which can be used for controlling sewing machine, such as be integrated in sewing machine, one as sewing machine
Part, by output control signal to sewing machine to realize the control to sewing machine.
When Zigbee module 104 is coordinator, control device 100 can also weld WIFI module 105, Ethernet interface
106 (such as Ethernet RJ45 interfaces pass through PHY connection processings device 101).It is logical with processor 101 that Zigbee module 104 makees coordinator
Serial communication is crossed, WIFI module 105 also constitutes Zigbee-WIFI radio network gateways with 101 serial communication of processor, 3.WiFi
105 wireless connection router of module, can wired or wireless connection host computer or service simultaneous with Ethernet RJ45 interfaces
Device.Realize remote operation and monitoring.Fig. 1 is Zigbee coordinator circuit block diagrams, forms Zigbee-WIFI radio network gateways, is realized
Remote operation and monitoring.
It should be noted that the control device 100 described in any of the above-described embodiment can specifically be processed into a circuit board,
And be integrated in existing sewing machine, and then present invention sewing machine to be protected is formed, so as to fulfill the accurate control to sewing machine
System, thereby reduces the requirement to machinist's technology, alleviates the working strength of machinist, improves garment production effect
Rate.
It is above-mentioned to garment production control device 100 and be integrated with the garment production control device 100 sewing machine carry out
Description, in the following, the garment production control method used when being controlled to garment production control device 100 is described.
As shown in fig. 7, the flow diagram of the embodiment of garment production control method provided by the invention, this method include
Following steps：
701, by processor receive input be used for drive the drive control of sewing machine to instruct, and by the drive control
Instruction is converted to digital drive control signal.
702, the digital drive control signal is converted to by analog-driven control signal by D/A converting circuit, and
Export to the sewing machine.
The garment production control method of the embodiment of the present invention, exports simulation model by a hardware circuit and gives sewing owner
Machine, since the control signal of circuit output is more accurate compared to the signal of manpower pedal plate output, so that the control to sewing machine
System is more accurate, and reduces the requirement to machinist's technology, alleviates the working strength of machinist, improves clothes
Production efficiency.
Further, can also include：
Step 703, the rate control instruction for being used to control the sewing machine pillow speed of input is received by processor,
And the rate control instruction is converted into speed control signal.
Step 704, corresponding gating processing, output gating control carry out the speed control signal by gating circuit in parallel
Signal processed is to the sewing machine.
By step 703 and step 704, the speed exported to the adjustment circuit of variable inductance inductance value is realized by circuit
It is more accurate compared to the speed control signal of manpower pedal plate output to spend control signal, so that the control to sewing machine is more smart
It is accurate.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements not only include those key elements, and
And other elements that are not explicitly listed are further included, or further include as this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Also there are other identical element in the process of key element, method, article or device.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme substantially in other words does the prior art
Going out the part of contribution can be embodied in the form of software product, which is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal equipment (can be mobile phone, computer, takes
Be engaged in device, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made, is directly or indirectly used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (9)
1. a kind of garment production control device, it is characterised in that described device includes：
Processor, for receiving turning for driving the drive control of sewing machine to instruct, and by drive control instruction for input
It is changed to digital drive control signal；
D/A converting circuit, for receiving the digital drive control signal, and is converted into analog-driven control signal, with
And export to the sewing machine.
2. garment production control device as claimed in claim 1, it is characterised in that the D/A converting circuit and the processing
Device is realized by I2C and communicated.
3. garment production control device as claimed in claim 1, it is characterised in that the processor, is additionally operable to receive input
Rate control instruction, and the rate control instruction is converted into speed control signal；
The control device further includes：
Gating circuit in parallel, is accordingly gated for receiving the speed control signal, and according to the speed control signal
Processing, output gate control signal to the sewing machine.
4. garment production control device as claimed in claim 3, it is characterised in that the parallel connection gating circuit includes：
Gating switch, at least two Enable Pins of the gating switch are connected with the processor respectively, described for receiving respectively
The speed control signal of processor output；
Variometer, one end of the variometer are connected with the output terminal of the gating switch；
At least inductor of two-way parallel connection, one end of at least two-way inductor other end with the variometer respectively
It is connected, the other end of at least two-way inductor is connected with least two-way gated end of the gating switch respectively.
5. garment production control device according to any one of claims 1 to 4, it is characterised in that the control device is also
Including：
The Zigbee module concatenated with the processor, the Zigbee module are used to receive broadcast message that coordinator is sent simultaneously
It is transferred to the processor.
6. garment production control device according to any one of claims 1 to 4, it is characterised in that the control device is also
Including：
Zigbee module, WIFI module and the Ethernet interface connected respectively with the processor.
7. a kind of sewing machine, it is characterised in that the sewing machine includes the garment production any one of claim 1 to 6
Control device.
8. a kind of garment production control method, it is characterised in that the control method includes：
Being changed for driving the drive control of sewing machine to instruct, and by drive control instruction for input is received by processor
For digital drive control signal；
The digital drive control signal is converted to by analog-driven control signal by D/A converting circuit, and output is extremely stitched
Thread machine.
9. control method as claimed in claim 8, it is characterised in that the control method further includes：
It is used to control the rate control instruction of the sewing machine pillow speed by what processor received input, and by the speed
Control instruction is converted to speed control signal；
Corresponding gating processing carries out the speed control signal by gating circuit in parallel, output gate control signal is to described
Sewing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710553045.5A CN108018658A (en) | 2017-07-07 | 2017-07-07 | Garment production control method, device and sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710553045.5A CN108018658A (en) | 2017-07-07 | 2017-07-07 | Garment production control method, device and sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108018658A true CN108018658A (en) | 2018-05-11 |
Family
ID=62079229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710553045.5A Pending CN108018658A (en) | 2017-07-07 | 2017-07-07 | Garment production control method, device and sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108018658A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552123A (en) * | 2018-05-30 | 2019-12-10 | 浙江众邦机电科技有限公司 | Cloth detection system, cloth detection method, computer-readable storage medium and electronic terminal |
| CN112011904A (en) * | 2020-08-21 | 2020-12-01 | 西安标准工业股份有限公司 | Data acquisition system and method for sewing equipment |
| CN114606666A (en) * | 2022-03-22 | 2022-06-10 | 浙江众邦机电科技有限公司 | Sewing machine and control system thereof |
-
2017
- 2017-07-07 CN CN201710553045.5A patent/CN108018658A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552123A (en) * | 2018-05-30 | 2019-12-10 | 浙江众邦机电科技有限公司 | Cloth detection system, cloth detection method, computer-readable storage medium and electronic terminal |
| CN110552123B (en) * | 2018-05-30 | 2022-07-05 | 浙江众邦机电科技有限公司 | Cloth detection system, cloth detection method, computer-readable storage medium and electronic terminal |
| CN112011904A (en) * | 2020-08-21 | 2020-12-01 | 西安标准工业股份有限公司 | Data acquisition system and method for sewing equipment |
| CN114606666A (en) * | 2022-03-22 | 2022-06-10 | 浙江众邦机电科技有限公司 | Sewing machine and control system thereof |
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Application publication date: 20180511 |
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