CN108085886A - A kind of visualization sewing thread trace setting method - Google Patents

A kind of visualization sewing thread trace setting method Download PDF

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Publication number
CN108085886A
CN108085886A CN201711328834.5A CN201711328834A CN108085886A CN 108085886 A CN108085886 A CN 108085886A CN 201711328834 A CN201711328834 A CN 201711328834A CN 108085886 A CN108085886 A CN 108085886A
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CN
China
Prior art keywords
sewing
image
display
module
control system
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711328834.5A
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Chinese (zh)
Inventor
罗千
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Supreme Electronic Machinery Inc
Ningbo Supreme Electronic Machinery Co Ltd
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Ningbo Supreme Electronic Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Supreme Electronic Machinery Co Ltd filed Critical Ningbo Supreme Electronic Machinery Co Ltd
Priority to CN201711328834.5A priority Critical patent/CN108085886A/en
Publication of CN108085886A publication Critical patent/CN108085886A/en
Pending legal-status Critical Current

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Classifications

    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B69/00Driving-gear; Control devices
    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B27/00Work-feeding means

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

The invention discloses a kind of visualization sewing thread trace setting methods, including sewing machine head, sewing control system, and with sewing the control system display, loader, the image-taking device that are connected, image-taking device is to being sent to the memory of sewing control system after the material shooting capture on sewing workbench;Sewing control system has the image display for reading material image information in memory and showing in the display, to the picture recognition module that is identified of material profile in display image and the image coordinate computing module to image outline progress coordinate transformation;Loader receives input instruction, and pass through the image display sewing line image that real-time display is set in the display, sew control system have preserve setting line image stitching setting module, stitching setting module calling figure as coordinate calculation module by set line image be converted into sewing position coordinate.

Description

A kind of visualization sewing thread trace setting method
Technical field
The present invention relates to a kind of sewing machine, specifically a kind of visualization sewing thread trace setting method.
Background technology
Existing electro-pattern-sewing machine is the novel intelligent electromechanical integration sewing device using embedded system technology, mainly For the processing of the products such as clothes, luggage, shoes and hats.Electro-pattern-sewing machine uses upper and lower computer framework, and host computer provides friendly behaviour Make interface, parameter setting, style editor sends the functions such as order and the record display of user to slave computer;Slave computer receives The various information of host computer, and host computer is fed back to inform that user works as according to the instruction action of user, and by result and failure The state of preceding machine.
The patent of invention of Patent No. 201210559193.5 discloses electro-pattern-sewing machine style edit methods.The patent carries Style edit methods are had to comprise the following steps:The distance between number and the curve of overlapping suture d is specified by user, and is set The pin spacing of needle falling point;User input the overlapping suture will by data point;Overlapping suture is fitted according to the data point;According to plan Obtained overlapping suture is closed, each needle falling point is calculated;According to each needle falling point sewing pattern.Existing style edit methods need Style is worked out in beating on version software for specialty, then by the embedded system of the style woven input sewing machine.It weaves Style, sewing size be fixed, can not be adjusted according to sewing actual conditions.If necessary to replace other style, Just need to work out style in version software is played again, the style adjustment cycle is long, inconvenient for operation, influences production efficiency.
The content of the invention
The technical problems to be solved by the invention are present situations for the above-mentioned prior art, and provide a kind of visualization sewing thread Mark setting method using pattern recognition technique, can identify the material of different sizes, shape, automatic using sewing style, improve Sewing efficiency.
Technical solution is used by the present invention solves above-mentioned technical problem:A kind of visualization sewing thread trace setting method, Including sewing machine head, sewing control system and display, loader, the image-taking device being connected with sewing control system, take As device to sewing workbench on material shooting capture after be sent to sewing control system memory;Control system of sewing tool There is the image display for reading material image information in memory and showing in the display, to the material wheel in display image The picture recognition module and the image coordinate computing module to image outline progress coordinate transformation that exterior feature is identified;Loader Input instruction is received, and passes through the image display sewing line image that real-time display is set in the display, sewing control System has the stitching setting module for preserving setting line image, and stitching setting module calling figure will be set as coordinate calculation module Line image is converted into sewing position coordinate.
To optimize above-mentioned technical proposal, present invention additionally comprises following improved technical solutions.
Above-mentioned sewing control system has is set to sewing thread trace by the contour line of material profile bias internal setpoint distance Profile stitching setting module.
Above-mentioned loader receives input instruction, to set the beginning and end of profile line sewing.
Above-mentioned sewing control system has the stitching presetting module of the default pattern design of storage, passes through loader selection line Pattern design in mark presetting module, and being placed into image outline, by stitching setting module by the pattern design in image Be converted to sewing position coordinate.
The pattern design editing process of above-mentioned image display real-time display image in the display.
Above-mentioned sewing control system has the feeding drive module that driving XY feed mechanisms move to specified coordinate, feeding Drive module is according to sewing position coordinate feeding.
Above-mentioned image-taking device is camera or camera.
Above-mentioned loader is mouse.
Above-mentioned loader is touch-screen.
Compared with prior art, a kind of visualization sewing thread trace setting method of the invention, sewing control system can be with Treat the material shooting capture of sewing, and can be by display real-time display material image, it can be with by picture recognition module Identify the material profile in image.Input instruction is received by loader, and it is real in the display to pass through image display When show the sewing line image of setting, stitching setting module preserves setting line image, and calling figure is as coordinate calculation module Setting line image is converted into sewing position coordinate.The figure identification automatic sewing work station of the present invention, can be with automatic identification Material profile edits the pattern design in image for material profile in real time, improves the editorial efficiency of sewing pattern.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the first working condition of the invention.
Fig. 2 is the dimensional structure diagram of the second working condition of the invention.
Fig. 3 is the dimensional structure diagram of Fig. 1 cathetus moving assemblies.
Fig. 4 is the assembling decomposition diagram of Fig. 3.
Fig. 5 is the material image schematic diagram after identifying in the display.
Specific embodiment
The embodiment of the present invention is described in further detail below in conjunction with attached drawing.
Fig. 1 to Fig. 5 show the structure diagram of the present invention.
Reference numeral therein is:Sewing machine head 1, sewing region 11, blowing area 21, capture area 22, wait to expect workbench 2 Area 23, discharge zone 24, the first presser feet 31, the second presser feet 32, rodless cylinder 4, mounting base 41, supporting plate 5, are grabbed at feeding presser feet seat 3 Expect tablet 51, through hole 52,53, material grasping cylinder 54 of threading a needle, mounting bracket 55 of threading a needle, lifting cylinder 56, image-taking device 6, material profile 60th, contour line 61, starting point 62, terminal 63.
The figure identification automatic sewing work station of the present invention, including sewing machine head 1 and sewing control system, sewing machine head 1 Lower section is equipped with to place the workbench 2 of material to be stitched, and a linear movement group is respectively arranged on the left side and the right side in sewing machine head 1 Part, linear movement component are equipped with the material grasping component that can capture material.
The visualization sewing thread trace setting method of the present invention, sewing control system can be based on existing PC and grasp Make system, such as windows systems.Sewing control system is connected with display, loader, image-taking device 6, and image-taking device 6 is to work Make capture area 22 on platform 2 material shooting capture after be sent to sewing control system memory.Control system of sewing, which has, to be read In access to memory material image information and show in the display image display, to display image in material profile 60 The picture recognition module being identified and the image coordinate computing module to image outline progress coordinate transformation.Loader connects Input instruction is received, and passes through the image display sewing line image that real-time display is set in the display, sewing control system System have preserve setting line image, and calling figure as coordinate calculation module by set line image be converted into sewing position coordinate Stitching setting module.
Two linear movement components are arranged in a linear and are fixed on the left and right sides of sewing machine head 1.Linear movement component is equipped with The mounting base 41 that can be moved linearly, material grasping component are arranged in mounting base 41.Arrangement side of the workbench 2 along linear movement component To equipped with the blowing area 21, the capture area 22 for image taking, the sewing in 1 lower section of sewing machine head for placing material to be processed The discharge zone 24 of material after the material waiting section 23 of discharging is waited after the completion of region 11, sewing and is sewed for placement.
There is the linear movement component of one side the corresponding material grasping component of control to be placed into capture area from the crawl material of blowing area 21 There is the corresponding material grasping component of control to capture object from material waiting section 23 for 22 the first conveying control module, the linear movement component of opposite side Material is placed into the second conveying control module of discharge zone 24.Two sets of linear movement assembly synergistic work, automate material Slave blowing area 21 through sewing region 11 process after be moved to discharge zone 24.
Workbench 2 is equipped with the feeding presser feet seat 3 being connected with the XY feed mechanisms of sewing machine head 1, feeding presser feet seat 3 The left and right sides is equipped with the first presser feet 31 and the second presser feet 32 of the independent binder of energy.
Sewing control system there is the first presser feet 31 of control material is pushed down in capture area 22 and send to sewing at eedle and Material is moved to the first feeding control module of sewing 11 one side of region after the completion of sewing;And in 31 motive objects of the first presser feet During material, while corresponding second presser feet 32 is controlled to send a upper material in region 11 of sewing to the second feeding control of material waiting section 23 Module.
Linear movement component in the present embodiment includes horizontally disposed rodless cylinder 4, and mounting base 41 is slidably located in nothing Outside the cylinder barrel of bar cylinder 4.
In addition, linear movement component can also use well known linear transmission structure, such as linear movement component to include water The flat guide rail set, mounting base 41 are slidably arranged on guide rail, and driving motor is moved linearly by synchronous belt drive installation seat 41. Linear movement component can also be horizontally disposed guide rail, and mounting base 41 is slidably arranged on guide rail, the work of linear drives cylinder Stopper rod is connected with mounting base 41.
For capturing sewing, structure includes lifting cylinder 56, is grabbed with what 56 piston rod of lifting cylinder was connected material grasping component Material grasping cylinder 54 on material stent, setting material grasping stent.Lifting cylinder 56 can drive material grasping stent to rise or fall.
Material grasping stent includes vertical supporting plate 5, and the bottom of supporting plate 5 has the material grasping tablet 51 of fitting material, material grasping It is in the oblique through hole 52 being oppositely arranged that tablet 51, which has two groups,.It slides to be equipped in every group of through hole 52 and threads a needle 53, every group is threaded a needle 53 are connected with corresponding 54 drive rod of material grasping cylinder.
During material grasping, corresponding linear movement Component driver material grasping component is moved to blowing area 21, and the driving of lifting cylinder 56 is grabbed Expect that stent declines, material grasping tablet 51 is made to be bonded sewing.The driving of material grasping cylinder 54, which is threaded a needle, 53 stretching through holes 52 and to be pierced into sewing, with After sewing can be driven to move.
Material grasping cylinder 54 is fixed on the both sides of supporting plate 5, and the drive rod of material grasping cylinder 54 is fixedly connected with mounting bracket of threading a needle 55,53 root of threading a needle is fixed on and threads a needle on mounting bracket 55.
Blowing area 21 has the blowing tablet that can be lifted, and material to be sewed is layered on blowing tablet.During work, blowing Tablet can rise, and the material of top layer be made to keep equal with workbench 2, convenient for material grasping component feeding.
Discharge zone 24 equally has the discharging tablet that can be lifted, and material bed fold after the completion of sewing is placed into discharging tablet On.During work, discharging tablet can decline, and the material of top layer be made to keep equal with workbench 2, convenient for material grasping component blowing.
Sewing control system has the wheel that the contour line 61 of 60 bias internal setpoint distance of material profile is set to sewing thread trace Profile mark setting module.
Loader receives input instruction, to set the starting point 62 and terminal 63 of the sewing of contour line 61.
Control system of sewing has the stitching presetting module of the default pattern design of storage, by loader stitching is selected to preset Mould pattern design in the block, and be placed into image outline, and pass through stitching setting module and convert the pattern design set For sewing position coordinate.
Sewing control system has the feeding drive module that driving XY feed mechanisms move to specified coordinate, feeding driving mould Block reads the sewing thread trace coordinate value in memory.
The hardware for control system of sewing in the present invention includes central processing unit, mainboard, video card, hard disk etc. well known to computer Each structure.Profile stitching setting module, image display, picture recognition module, image coordinate computing module, stitching setting Module and the first conveying control module, the second conveying control module, the first feeding control module and the second feeding control module It is the software module of sewing control system.
The table plane in capture area 22 is light transmission bottom plate, and the lower section of light transmission bottom plate is equipped with background illumination lamp, convenient for capture Device 6 shoots material image.Well known digital camera or camera may be employed in image-taking device 6, and can be by the picture number of shooting According to sending sewing control system to.
As shown in figure 5, after irregular material is imaged in the display, picture recognition module identifies the image of reading Material profile 60, image coordinate computing module can calculate the coordinate of material profile 60, during follow-up stitching setting, the line of setting Mark coordinate must be within the coordinate range of material profile 60.
Loader can be the equipment such as mouse, keyboard or touch-screen.When setting stitching, sewing control system can record The input trajectory of loader.The input trajectory of loader can intuitively be shown in real time image display in a manner of lines Show.
In simple operating type, it is only necessary to sew to material edge.Profile stitching setting module is by material wheel The contour line 61 of wide 60 bias internal setpoint distances is set to sewing thread trace, as shown in Figure 5.Profile stitching setting module setting be The sewing thread trace of entire profile is only needed to carry out sewing processing to partial contour line 61 in actual job, needed at this time by defeated Enter starting point 62 and the terminal 63 that device setting contour line 61 is sewed, the part sewed line segment is needed to be set as sewing thread contour line 61 Mark.
In the operating type, the full-automatic sewing of sewing contour line 61 can be realized.For various sizes of material, Picture recognition module automatic identification material profile, then contour line 61 is set to by sewing thread by profile stitching setting module automatically Mark.The starting point 62 and terminal 63 of sewing can preserve after initial setting up, apply on the various sizes of material of same type.
In complicated operating type, it is also necessary to various pattern designs of sewing on sewing.Stitching presetting module can store There are various pattern designs, such as need circular, square or other setting pattern designs of sewing within the contour line 61 of material, Loader is first passed through to transfer the pattern design stored in stitching presetting module, and the position by display display placement and flower Sample pattern magnitude.Mould can be set by the size and location of picture editting's module real-time edition pattern design, then by stitching The pattern design set in image is converted to sewing position coordinate by block.
Feeding drive module controls XY feed mechanisms, and the sewing position coordinate points on material are sent to sewing at eedle.
Highly preferred embodiment of the present invention has illustrated, and the various change or remodeling made by those of ordinary skill in the art are not It can depart from the scope of the present invention.

Claims (9)

1. a kind of visualization sewing thread trace setting method is controlled including sewing machine head (1), sewing control system and with sewing Display that system is connected, loader, image-taking device (6), it is characterized in that:The image-taking device (6) is to workbench of sewing (2) memory of sewing control system is sent to after the material shooting capture on;The sewing control system, which has to read, deposits In reservoir material image information and show in the display image display, to display image in material profile (60) into The picture recognition module of row identification and the image coordinate computing module that coordinate transformation is carried out to image outline;The input Device receives input instruction, and passes through the image display sewing line image that real-time display is set in the display, described Control system of sewing has the stitching setting module for preserving setting line image, and the stitching setting module calls image coordinate Computing module is converted into sewing position coordinate by line image is set.
2. a kind of visualization sewing thread trace setting method according to claim 1, it is characterized in that:The sewing control system System is with the profile stitching setting module that the contour line (61) of material profile (60) bias internal setpoint distance is set to sewing thread trace.
3. a kind of visualization sewing thread trace setting method according to claim 2, it is characterized in that:The loader receives Input instruction, to set the starting point (62) and terminal (63) of contour line (61) sewing.
4. a kind of visualization sewing thread trace setting method according to claim 3, it is characterized in that:The sewing control system Stitching presetting module of the system with the default pattern design of storage, the pattern design in stitching presetting module is selected by loader, And be placed into image outline, the pattern design in image is converted to by sewing position coordinate by stitching setting module.
5. a kind of visualization sewing thread trace setting method according to claim 4, it is characterized in that:The image display mould The pattern design editing process of block real-time display image in the display.
6. a kind of visualization sewing thread trace setting method according to claim 5, it is characterized in that:The sewing control system System moves to the feeding drive module of specified coordinate with driving XY feed mechanisms, and the feeding drive module is according to sewing position Put coordinate feeding.
7. a kind of visualization sewing thread trace setting method according to claim 6, it is characterized in that:The image-taking device (6) it is camera or camera.
8. a kind of visualization sewing thread trace setting method according to claim 7, it is characterized in that:The loader is mouse Mark.
9. a kind of visualization sewing thread trace setting method according to claim 8, it is characterized in that:The loader is tactile Touch screen.
CN201711328834.5A 2017-12-13 2017-12-13 A kind of visualization sewing thread trace setting method Pending CN108085886A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110409064A (en) * 2019-08-28 2019-11-05 拓卡奔马机电科技有限公司 A kind of pattern sewing machine
CN111705434A (en) * 2020-06-19 2020-09-25 珠海运控瑞奇数控科技有限公司 Sewing method for intelligently and adaptively adjusting sewing patterns
CN112941733A (en) * 2019-12-11 2021-06-11 Juki株式会社 Image processing device, sewing machine and image processing method
CN113718436A (en) * 2021-09-15 2021-11-30 汝州玛雅机电科技有限公司 Embroidery machine control method and electronic equipment
WO2024032030A1 (en) * 2022-08-11 2024-02-15 杰克科技股份有限公司 Method and system for using sewing pattern demonstration template, sewing platform, and medium
WO2024169079A1 (en) * 2023-02-17 2024-08-22 舒普智能技术股份有限公司 Pattern sewing template positioning method and sewing unit

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07216617A (en) * 1994-01-31 1995-08-15 Juki Corp Apparatus for pattern matching
JPH07243164A (en) * 1994-02-28 1995-09-19 Brother Ind Ltd Apparatus for preparing embroidery data
CN1458316A (en) * 2002-05-13 2003-11-26 重机公司 Sewing data producing device and sewing data producing program
CN1611652A (en) * 2003-10-31 2005-05-04 重机公司 Automatic sewing machine
CN101054762A (en) * 2006-04-14 2007-10-17 Juki株式会社 Tailoring data generating method and tailoring data generating device
CN101280491A (en) * 2007-02-14 2008-10-08 日星产业缝制器械株式会社 Electronic sewing machine and control method of motion thereof
CN103993431A (en) * 2014-06-12 2014-08-20 新杰克缝纫机股份有限公司 Vision correction method and system used for sewing
CN104005180A (en) * 2014-06-12 2014-08-27 新杰克缝纫机股份有限公司 Visual positioning method and system for sewing
CN104695139A (en) * 2015-04-01 2015-06-10 华中科技大学 Industrial sewing machine system and cut part sewing processing method by same
CN106894176A (en) * 2015-12-18 2017-06-27 蛇目缝衣机工业株式会社 Embroidery machine

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07216617A (en) * 1994-01-31 1995-08-15 Juki Corp Apparatus for pattern matching
JPH07243164A (en) * 1994-02-28 1995-09-19 Brother Ind Ltd Apparatus for preparing embroidery data
CN1458316A (en) * 2002-05-13 2003-11-26 重机公司 Sewing data producing device and sewing data producing program
CN1611652A (en) * 2003-10-31 2005-05-04 重机公司 Automatic sewing machine
CN101054762A (en) * 2006-04-14 2007-10-17 Juki株式会社 Tailoring data generating method and tailoring data generating device
CN101280491A (en) * 2007-02-14 2008-10-08 日星产业缝制器械株式会社 Electronic sewing machine and control method of motion thereof
CN103993431A (en) * 2014-06-12 2014-08-20 新杰克缝纫机股份有限公司 Vision correction method and system used for sewing
CN104005180A (en) * 2014-06-12 2014-08-27 新杰克缝纫机股份有限公司 Visual positioning method and system for sewing
CN104695139A (en) * 2015-04-01 2015-06-10 华中科技大学 Industrial sewing machine system and cut part sewing processing method by same
CN106894176A (en) * 2015-12-18 2017-06-27 蛇目缝衣机工业株式会社 Embroidery machine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110409064A (en) * 2019-08-28 2019-11-05 拓卡奔马机电科技有限公司 A kind of pattern sewing machine
CN110409064B (en) * 2019-08-28 2022-03-15 拓卡奔马机电科技有限公司 Pattern machine
CN112941733A (en) * 2019-12-11 2021-06-11 Juki株式会社 Image processing device, sewing machine and image processing method
CN112941733B (en) * 2019-12-11 2023-12-01 Juki株式会社 Image processing device, sewing machine and image processing method
CN111705434A (en) * 2020-06-19 2020-09-25 珠海运控瑞奇数控科技有限公司 Sewing method for intelligently and adaptively adjusting sewing patterns
CN113718436A (en) * 2021-09-15 2021-11-30 汝州玛雅机电科技有限公司 Embroidery machine control method and electronic equipment
CN113718436B (en) * 2021-09-15 2022-07-19 诸暨玛雅电器机械有限公司 Embroidery machine control method and electronic equipment
WO2024032030A1 (en) * 2022-08-11 2024-02-15 杰克科技股份有限公司 Method and system for using sewing pattern demonstration template, sewing platform, and medium
WO2024169079A1 (en) * 2023-02-17 2024-08-22 舒普智能技术股份有限公司 Pattern sewing template positioning method and sewing unit

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