CN102443972A - Automatic sewing machine - Google Patents
Automatic sewing machine Download PDFInfo
- Publication number
- CN102443972A CN102443972A CN2011102687734A CN201110268773A CN102443972A CN 102443972 A CN102443972 A CN 102443972A CN 2011102687734 A CN2011102687734 A CN 2011102687734A CN 201110268773 A CN201110268773 A CN 201110268773A CN 102443972 A CN102443972 A CN 102443972A
- Authority
- CN
- China
- Prior art keywords
- data
- making
- tailoring
- pattern data
- pattern
- Prior art date
- 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.)
- Granted
Links
- 238000009958 sewing Methods 0.000 title claims abstract description 106
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 claims description 35
- 230000009471 action Effects 0.000 claims description 17
- 230000008859 change Effects 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 description 20
- 230000033001 locomotion Effects 0.000 description 18
- 238000010586 diagram Methods 0.000 description 13
- 238000012423 maintenance Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 238000003825 pressing Methods 0.000 description 8
- 238000013500 data storage Methods 0.000 description 7
- 238000007689 inspection Methods 0.000 description 4
- 238000012216 screening Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 206010034703 Perseveration Diseases 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B19/00—Programme-controlled sewing machines
- D05B19/02—Sewing machines having electronic memory or microprocessor control unit
- D05B19/12—Sewing machines having electronic memory or microprocessor control unit characterised by control of operation of machine
- D05B19/16—Control of workpiece movement, e.g. modulation of travel of feed dog
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B19/00—Programme-controlled sewing machines
- D05B19/02—Sewing machines having electronic memory or microprocessor control unit
- D05B19/12—Sewing machines having electronic memory or microprocessor control unit characterised by control of operation of machine
- D05B19/14—Control of needle movement, e.g. varying amplitude or period of needle movement
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B39/00—Workpiece carriers
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B55/00—Needle holders; Needle bars
- D05B55/14—Needle-bar drives
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/10—Electrical or electromagnetic drives
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/30—Details
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Sewing Machines And Sewing (AREA)
- Automatic Embroidering For Embroidered Or Tufted Products (AREA)
Abstract
An automatic sewing machine is provided to quickly specify and read sewing pattern data which correspond with an expected sewing pattern in a plurality of sewing pattern data. The automatic sewing machine comprises a needle up-down moving mechanism, a memory unit, a location input unit, and data search unit. The needle up-down moving mechanism moves a needle rod up and down. The memory unit memorizes a plurality of sewing pattern data. The location input unit inputs random locations on a sewed object as pattern specified points. The data search unit searches and specifies sewing pattern data which correspond with a plurality of sewing points in the plurality of sewing pattern data that are stored in the memory unit, wherein, the plurality of sewing points are consistent with or approximate to a plurality of pattern specified points which are input by the location input unit.
Description
Technical field
The present invention relates to a kind ofly keep the maintenance frame of cloth to move along X-Y plane, thereby form the automatic sewing machine of the seam mark of tailoring pattern according to the pin data (making point data) that fall through making.
Background technology
Make in the automatic sewing machine that keeps the cloth travel mechanism that frame moves along the compound direction of directions X and Y direction having; A plurality of pin data that fall that make the action of said cloth travel mechanism are used to form tailoring pattern with the regulation sequential combination tailoring pattern data are stored in memory cell; Through the corresponding code of tailoring pattern data of specifying and reading and will make; Thereby the making of the tailoring pattern of expecting (for example, with reference to patent documentation 1).
Patent documentation 1: the spy of Japan opens flat 5-038390 communique
Summary of the invention
But; In above-mentioned existing automatic sewing machine; Be utilized in easy data generation device of sewing that is provided with in the Sewing machines and the data generation device of sewing that outside Sewing machines, is provided with etc., generate the tailoring pattern data corresponding, perhaps through buying commercially available tailoring pattern data with various tailoring patterns; And above-mentioned tailoring pattern data are stored again, thereby make the tailoring pattern variation of storage in the storage part of Sewing machines.Therefore, in appointment codes and when reading the tailoring pattern data, the corresponding relation between code and the tailoring pattern data on top of, it is extremely complicated that this reads operation.
That is, under the situation of making of the tailoring pattern of expecting, if do not grasp the code corresponding with these tailoring pattern data; Appointment codes and read the tailoring pattern data one by one then; In display unit, show corresponding tailoring pattern, perhaps carry out and make, confirm tailoring pattern.
The objective of the invention is to, a kind of automatic sewing machine is provided, it can promptly specify and read the tailoring pattern data corresponding with the tailoring pattern of expecting from a plurality of tailoring pattern data of storage.
The application's invention of technical scheme 1 is a kind of automatic sewing machine, and it has: suture needle is mechanism up and down, and itself and sewing machine electromotor link, and the needle bar that keeps suture needle is moved up and down in the position of regulation; Cloth travel mechanism, it makes the holding member that maintains sewn object move along the compound direction of directions X and Y direction; Memory cell; It stores a plurality of tailoring pattern data; Each tailoring pattern data comprise a plurality of point data of making; These are a plurality of makes a plurality of on point data and the sewn object and makes correspondingly, and a plurality of the making on this sewn object a little is that said suture needle should be made a little to what the sewn object that is kept by said holding member run through; And sensing element, it reads in said a plurality of tailoring pattern data from said memory cell, in this automatic sewing machine; According to the said tailoring pattern data of reading by said sensing element, drive said suture needle mechanism and cloth travel mechanism up and down, make a plurality of positions that move up and down that a little are positioned at said suture needle successively of making on the sewn object; Form the seam mark of the tailoring pattern of expectation; This automatic sewing machine is characterised in that to have: move the unit, it can make said holding member move; With the optional position on the sewn object that will keep by said holding member, be configured in the moving up and down on the position of said suture needle; The position input block, it will be configured in the optional position on the locational said sewn object of moving up and down of said suture needle, import as the pattern specified point; And data retrieval unit; In its a plurality of tailoring pattern data from be stored in said memory cell; Retrieval is also confirmed following tailoring pattern data; These tailoring pattern data have a plurality of point data of making, and these a plurality of point data of making are corresponding to consistent with a plurality of pattern specified points of being imported by said position input block or approximate a plurality of making a little.
The application's invention of technical scheme 2 is characterised in that; In the automatic sewing machine of in technical scheme 1, putting down in writing; A plurality of point data of making of said tailoring pattern data; Make making order and store a little according to correspondence a plurality of, said data retrieval unit, following tailoring pattern data are also confirmed in retrieval; A plurality of precedence relationships of making order of making a little that a plurality of pattern specified points with being imported by said position input block of these tailoring pattern data are consistent or approximate are consistent with the setting precedence relationship in proper order of a plurality of pattern specified points of being imported by said position input block.
The application's invention of technical scheme 3 is characterised in that in technical scheme 2 described automatic sewing machines, the setting of said pattern specified point order is by the input sequence decision of pattern specified point.
The application's invention of technical scheme 4 is characterised in that in technical scheme 2 described automatic sewing machines, the setting of said pattern specified point order determines through being directed against each pattern specified point specified order and importing this named order.
The application's invention of technical scheme 5 is characterised in that; In technical scheme 1～4 in each described automatic sewing machine; Said data retrieval unit has display unit; It is being confirmed under a plurality of following tailoring pattern data conditions; These a plurality of tailoring pattern data are had a guide look of demonstration, and these a plurality of tailoring pattern data comprise a plurality of point data of making, and this makes point data corresponding to consistent with a plurality of pattern specified points of being imported by said position input block or approximate a plurality of making a little.
The application of technical scheme 6 invention is characterised in that in technical scheme 5 described automatic sewing machines, to have: selected cell, and it is used for selecting of a plurality of tailoring pattern data of being shown by said display unit guide look; And the affirmation action control unit, they can be based on the tailoring pattern data of being selected by said selected cell, and execution is made.
The application's invention of technical scheme 7 is characterised in that; In technical scheme 1 described automatic sewing machine; Said data retrieval unit; At pattern specified point by said position input block input, be present in comprise with the tailoring pattern data make point data corresponding make a little in interior defined threshold scope the time, be judged to be this pattern specified point and make with this that point data is consistent perhaps to be similar to.
The application's invention of technical scheme 8 is characterised in that; In technical scheme 7 described automatic sewing machines; Said data retrieval unit as result for retrieval and definite tailoring pattern data have under a plurality of situation, can change said defined threshold scope; Based on threshold range after changing, retrieve again.
The application's invention of technical scheme 9 is characterised in that; In technical scheme 1 described automatic sewing machine; Said data retrieval unit, as result for retrieval and definite tailoring pattern data have under a plurality of situation, can be from said position the input of the input block pattern specified point accepting to append; Based on the pattern specified point after appending, retrieve again.
The application's invention of technical scheme 10 is characterised in that; In technical scheme 1 described automatic sewing machine; Said data retrieval unit; In a plurality of tailoring pattern data from be stored in said memory cell, single tailoring pattern data are also confirmed in retrieval, these single tailoring pattern data have corresponding to by a plurality of pattern specified points of said position input block input recently like a plurality of a plurality of point data of making of making a little.
The effect of invention
Invention according to technical scheme 1; If input is by the optional position (pattern specified point) on the cloth (sewn object) of holding member maintenance; Then retrieve and definite following tailoring pattern data, it comprises a plurality of point data of making, and these a plurality of point data of making are corresponding to consistent with the pattern specified point or approximate a plurality of making a little; Therefore, can from a plurality of tailoring pattern data, find the tailoring pattern data of expectation simply.
In addition; According to the invention of technical scheme 2 to 4, the precedence relationship of retrieval and the setting of definite pattern specified point order and tailoring pattern make the consistent tailoring pattern data of precedence relationship in proper order of making a little, therefore; Even the position of confirming a plurality of pattern specified points with make a tailoring pattern consistent or that be similar to; And can't find simply under the situation of tailoring pattern, also can further screen accurately, can more simply and promptly retrieve.
According to the invention of technical scheme 5, the tailoring pattern data of result for retrieval are for example had a guide look of demonstration with forms such as pattern numbering or graphic designs, therefore, the operator can discern the tailoring pattern data that are determined simply.
In addition, shown in the invention of technical scheme 6, result for retrieval guide look is shown forming, and carries out under the situation of the structure of making through selection, can be after retrieval making of the tailoring pattern of carry out desired promptly, realize the raising of operation property.
In addition; According to the invention of technical scheme 7, for example, the distance to each other with the pattern specified point and between making is a little set the defined threshold scope as threshold value; Whether the pattern specified point is made consistent perhaps being similar to of point data with this judge, can more simply and promptly retrieve.
In addition; According to the invention of technical scheme 8, determine under a plurality of tailoring pattern data conditions the adjustment threshold range in the data retrieval unit as candidate; For example on one side the threshold range restriction is dwindled simultaneously; Carry out the screening of tailoring pattern data continuously on one side, can screen more accurately, the retrieval operation can more simply and promptly be carried out.
In addition; Invention according to technical scheme 9; Determine under a plurality of tailoring pattern data conditions in the data retrieval unit, also judge whether with to make point data consistent or be similar to and retrieve again, therefore to the pattern specified point that appends as candidate; Can screen more accurately, retrieval can more simply and promptly be carried out.
And; Invention according to technical scheme 10; If input is by the optional position (pattern specified point) of the cloth of holding member maintenance; Then, therefore, can from a plurality of tailoring patterns, find the tailoring pattern of expectation simply to comprising and making the corresponding point data of making and retrieve and confirm at interior single tailoring pattern with the pattern specified point is a plurality of like recently.
Description of drawings
Fig. 1 is the oblique view of expression automatic sewing machine involved in the present invention.
Fig. 2 (A) is the maintenance frame of expression automatic sewing machine involved in the present invention and near the amplification oblique drawing the middle presser feet, and Fig. 2 (B) is illustrated in the oblique view that keeps the example of the situation of installation guided plate in the frame.
Fig. 3 is the block diagram of the control system of expression automatic sewing machine.
Fig. 4 (A) is a chart of representing the setting content of tailoring pattern with sheet form, and Fig. 4 (B) is the key diagram that the tailoring pattern of making is carried out in expression.
Fig. 5 is the display frame of the display part of guidance panel, is the demonstration example of position input picture that is used for the position input of data retrieval.
Fig. 6 (A) is the key diagram of expression according to the example of the pattern specified point of position input operation, and Fig. 6 (B) is the figure of the guide look of the pattern specified point after expression is confirmed.
Fig. 7 is the flow chart of the data control treatment of CPU execution.
Fig. 8 is the flow chart of the next data control treatment of Fig. 7.
Fig. 9 representes to have the example of making the lower situation of a little situation and similar degree consistent with whole pattern specified point of input or that be similar to; (A) be the key diagram of respectively making position relation a little of the pattern specified point of presentation graphs 6 and the tailoring pattern that contrasts; Figure (B) is the chart that is illustrated in the amount of movement of the X axle of making in the point data each pin of confirming and Y axle; The chart of making X-Y coordinate (absolute coordinate) a little of each pin that (C) to be expression obtain according to the amount of movement of the X axle of each pin of in making point data, confirming and Y axle is to represent and the chart of the distance to each other that each pattern specified point is immediate in making a little (D).
Figure 10 represent to have consistent with whole pattern specified point of input or be similar to make situation and the example of similar degree condition with higher a little; (A) be the key diagram of respectively making position relation a little of the pattern specified point of presentation graphs 6 and the tailoring pattern that contrasts; Figure (B) is the chart that is illustrated in the amount of movement of the X axle of making in the point data each pin of confirming and Y axle; The chart of making X-Y coordinate (absolute coordinate) a little of each pin that (C) to be expression obtain according to the amount of movement of the X axle of each pin of in making point data, confirming and Y axle is to represent and the chart of the distance to each other that each pattern specified point is immediate in making a little (D).
There is not consistent with whole pattern specified point of input or the approximate example of making situation a little in Figure 11; (A) be the key diagram of respectively making position relation a little of the pattern specified point of presentation graphs 6 and the tailoring pattern that contrasts; Figure (B) is the chart that is illustrated in the amount of movement of the X axle of making in the point data each pin of confirming and Y axle, the chart of making X-Y coordinate (absolute coordinate) a little of each pin that (C) to be expression obtain according to the amount of movement of the X axle of each definite in making point data pin and Y axle.
There is consistent with whole pattern specified point of input or approximate making a little in Figure 12; But the example of the situation of the uniform condition of the precedence relationship of satisfied and order; (A) be the key diagram of respectively making position relation a little of the pattern specified point of presentation graphs 6 and the tailoring pattern that contrasts; Figure (B) is the chart that is illustrated in the amount of movement of the X axle of making in the point data each pin of confirming and Y axle, the chart of making X-Y coordinate (absolute coordinate) a little of each pin that (C) to be expression obtain according to the amount of movement of the X axle of each definite in making point data pin and Y axle.
Figure 13 is the display frame of the display part of guidance panel, is the demonstration example of result for retrieval display frame that is used for the position input of data retrieval.
Figure 14 is the display frame of the display part of guidance panel, is that other of result for retrieval display frame that is used for the position input of data retrieval shows example.
The specific embodiment
(overall structure of electronic cycle sewing machine)
Based on Fig. 1～Figure 13, embodiment of the present invention is described.
In this embodiment,, be that example describes with the electronic cycle sewing machine as automatic sewing machine.Electronic cycle sewing machine has the maintenance frame, and it keeps the cloth as the sewn object of making, and keeps frame and suture needle relatively to move through this, thereby on cloth, forms the seam mark of the tailoring pattern (seam mark pattern) of regulation.
In Fig. 1, Fig. 2; With after the direction that moves up and down of the suture needle 108 stated be defined as Z-direction (above-below direction); To be defined as X-direction (left and right directions) with a direction of its quadrature, will be defined as Y direction (fore-and-aft direction) with the direction of Z-direction and this both direction quadrature of X-direction.
Electronic cycle sewing machine 100 (below be called Sewing machines 100) has: sewing machine main body 101, and it is arranged on the upper surface of workbench T; Device with pedal R, it is arranged on the bottom of workbench T; Guidance panel (functional unit) 74, its input of selection setting etc. of carrying out the stitch data of Sewing machines 100 is set; And control cabinet (not shown), its formation utilizes the controls such as pedal operation of device with pedal R to make the control module of action.
(sewing machine stand and main shaft)
Sewing machine main body 101 has sewing machine stand 102.This sewing machine stand 102 has: Sewing machines arm 102a, and its direction extension forwards, backwards constitutes Sewing machines top; Sewing machines base portion 102b, its direction extension forwards, backwards constitutes the Sewing machines bottom; And vertical 102c of body portion, it links Sewing machines arm 102a and Sewing machines base portion 102b.
Configuration Poewr transmission mechanism in this sewing machine stand 102, and have main shaft (not shown) and the lower shaft (not shown) that disposes along Y direction free to rotately.
Main shaft is configured in the inside of Sewing machines arm 102a, is applied in rotatory force with sewing machine electromotor 2a (Fig. 3) binding.In addition, lower shaft is configured in the inside of Sewing machines base portion 102b, links via the longitudinal axis (not shown) and main shaft, is applied in rotatory force.
Near the configuration needle bar 108a front end of Sewing machines arm 102a, it links with main shaft via the crank mechanism (not shown) as mechanism about the suture needle, and through the rotation of main shaft, needle bar 108a moves up and down along Z-direction.Lower end at this needle bar 108a is fixed with suture needle 108.
In the present embodiment; It is the structure (directly driving) that on main shaft, directly links sewing machine electromotor 2a; Utilization is built in the tachogenerator 2b (with reference to Fig. 3) as encoder among the sewing machine electromotor 2a, output to the angle of main shaft and and this angle between the rotary synchronous signal that detects of detailed angle.That is, under situation about directly driving, tachogenerator 2b works as the main shaft detector.
In addition; Also can replace direct driving; Become the structure that belt wheel and the sewing machine electromotor that is arranged on the main shaft carried out belt drives, in this case, utilize the suture needle position detector that is arranged on the main shaft and be built in the encoder in the sewing machine electromotor; Constitute tachogenerator 2b, likewise export rotary synchronous signal.That is, under the situation of belt drives, work as the main shaft detector through the co-operating of suture needle position detector and tachogenerator 2b.
As said rotary synchronous signal, for example, utilizing sewing machine electromotor 2a during 15 ° of every rotations of main shaft, to an output of control device 1000 outputs signal.In addition, be accompanied by the once rotation of main shaft, needle bar 108a carries out 1 reciprocating motion.
In addition; Front end at the Sewing machines base portion 102b relative with the front end of Sewing machines arm 102a; Still (omitting diagram) is fixed on the lower shaft, if main shaft (going up axle) and lower shaft rotate, then the co-operating through suture needle 108 and still (omitting diagram) forms the seam mark.
In addition, the syndeton that sewing machine electromotor 2a, main shaft, needle bar 108a, suture needle 108, lower shaft (omitting diagram), still (omitting diagram) wait with have now known technological identically, so here do not detail.
(middle presser feet)
As shown in Figure 2, on Sewing machines arm 102a, be provided with middle presser foot device (not shown), the floating of the cloth that it prevents to cause owing to moving up and down of suture needle 108.In presser foot device have middle presser feet 29, it links with moving up and down of needle bar 108a and moves up and down, and the cloth on every side of suture needle 108 is pushed downwards.
In addition, the primary structure of middle presser foot device is arranged on the inside of Sewing machines arm 102a, during suture needle 108 is inserted into and is formed in the through hole of the front end of presser feet 29.
(travel mechanism)
Shown in Fig. 1, Fig. 2 (A), configuration needle plate 110 on Sewing machines base portion 102b, it has the pin hole (not shown) that suture needle 108 is run through, configuration holding member 111 above this needle plate 110.
Holding member 111 is made up of the maintenance frame 111a and the lower plate 111b of self relative frame shape, keeps frame 111a removably to be supported by installing component 113.The installing component 113 and lower plate 111b that support to keep frame 111a link with X axle motor 76a and the Y axle motor 77a (Fig. 3) as the driver element that are configured in the Sewing machines pedestal 102b, can be integratedly move along the compound direction of directions X and Y direction.
Keep frame 111a to drive up and down, clamping and keep cloth between itself and lower plate 111b when descending through the driving that is configured in the cloth pressing motor 79a in the Sewing machines arm 102a.
And, carry out through making moving of holding member 111, thereby suture needle 108 runs through the assigned position (making a little) on the cloth in the frame that keeps frame 111a, forms the seam mark with moving up and down synchronously of suture needle 108.
Above-mentioned maintenance frame 111a, lower plate 111b, X axle motor 76a and Y axle motor 77a work along the cloth travel mechanism that the compound direction of X-direction and Y direction moves with respect to suture needle 108 as making by the cloth that keeps frame 111a, lower plate 111b to keep.
Shown in Fig. 2 (B), the holding member 111 of present embodiment is installed with guided plate 112 in the lower face side that keeps frame 111a, and it forms peristome 112a along the path of handling the needle of the tailoring pattern of making.
This guided plate 112 forms peristome 112a according to tailoring pattern as stated, therefore, and when making, along the edge portion of the peristome 112a pin that falls according to this tailoring pattern.And guided plate 112 keeps contact or approaching relative state with the upper surface side of the cloth that is kept by holding member 111, thus, and the floating of this cloth that causes owing to handling the needle when preventing to make.In addition, also can replace opening and form slit.
Device with pedal R in the configuration of the bottom of workbench T disposes the pedal Rb that is used to start the pedal Ra of Sewing machines 100 and is used to make holding member 111 actions.Each pedal Ra, Rb are provided with the sensor (detecting unit of entering into) that is made up of variable resistor etc. that detects the operating position of entering into, and the output signal of autobiography sensor is as pedal Ra, Rb operation signal separately in the future, control device 1000 (Fig. 3) output of stating backward.
(the control system of Sewing machines: control device)
As shown in Figure 3, Sewing machines 100 has and is used for the control device 1000 as action control unit that the action of above-mentioned each several part, each parts is controlled.
And control device 1000 has: ROM 70, and it stores makes operation control program 70a and data retrieving program 70b; As the data storage 71 of memory cell, its storage tailoring pattern data 71a and various set information (omitting diagram); CPU 73, and it carries out each the program 70a～70b in the ROM 70; And RAM 72, the operating area when it becomes CPU 73 and carries out routine processes.
In addition, CPU 73 is connected with guidance panel 74 via interface 74a.
In addition, CPU 73 is connected with the sewing machine electromotor drive circuit 75b that drives sewing machine electromotor 2a via interface 75, the rotation of control sewing machine electromotor 2a.In addition; In sewing machine electromotor 2a, has tachogenerator 2b; Tachogenerator 2b produces the initial point signal exported along with once rotating of sewing machine electromotor 2a once and the synchronizing signal of 15 ° of outputs of every rotation, and via interface 75 to CPU 73 inputs.
In addition; Drive X axle motor drive circuit 76b and the Y axle motor drive circuit 77b of said X axle motor 76a and Y axle motor 77a respectively; Be connected with CPU 73 via interface 76 and interface 77; X axle motor drive circuit 76b and Y axle motor drive circuit 77b through the control of CPU 73, make holding member 111 carry out shift action along X-direction and Y direction.In addition, for X axle motor 76a and Y axle motor 77a, middle presser foot motor 42, cloth pressing motor 79a, for example use pulse motor.
In addition, via middle presser foot motor drive circuit 78b, middle presser foot motor 42 is connected with CPU73, and middle presser foot motor 42 links with middle presser feet driving mechanism, the driving of presser foot motor 42 in can utilizing, the bottom dead centre height of presser feet 29 during adjustable ground is set.Through having this independently drive source, no matter in the driving of sewing machine electromotor 2a or in stopping, all can carry out the adjusting of bottom dead centre height.Should middle presser foot motor 42 be equivalent to " carrying out and the actuator of making relevant action ".
In addition; Cloth pressing motor 79a and holding member 111 link; Holding member 111 is moved up and down and carry out the maintenance and the relieving of cloth, and double as is the action drives source of spudger (not shown) that the suture that cuts off after the sewing finishing is extracted out from cloth.And CPU 73 is connected the action of control cloth pressing and spudger via interface 79 with the cloth pressing motor drive circuit 79b that drives cloth pressing motor 79a.
In addition, Sewing machines 100 has the thread cutting device (not shown) that after sewing finishing, carries out tangent line.Thread cutting device uses tangent line motor 80a as the action drives source.And CPU73 is connected with the drive circuit 80b that drives tangent line motor 80a via interface 80, the action of control tangent line motor 80a.
In addition, Sewing machines 100 has wire tension adjustment unit (not shown), and it regulates the line tension of suture according to the action of line tension solenoid 81a.And CPU 73 is connected the action of control line tension adjustment solenoid 81a via interface 81 with the drive circuit 81b of drive wire tension adjustment solenoid 81a.
In addition, in Fig. 3, omit, the pedal Ra from device with pedal R, the signal of Rb are imported to CPU 73.
(according to the processing of making of sewing program)
For the seam mark of the tailoring pattern that puts rules into practice forms,, tailoring pattern data 71a is stored in above-mentioned data storage 71 to each tailoring pattern.In tailoring pattern data 71a, for example shown in Fig. 4 (A), with the data (representing a plurality of a plurality of point data of making of making a little) of handle the needle order regulation directions X amount of movement, Y direction amount of movement.Tailoring pattern data 71a according to this Fig. 4 (A) moves holding member 111, so that a plurality of making a little moving up and down of said suture needle 108 located successively on the position and carried out handling the needle shown in Fig. 4 (B) (pin falls).That is, form the 1st needle tracking after, make till holding member 111 to the 4th needle trackings; Move 3mm along directions X, move 2mm, in the 5th needle tracking and the 6th needle tracking, move 3mm along directions X along the Y direction; Move 0mm along the Y direction, and in the 7th needle tracking, move 3mm, move-2mm along the Y direction along directions X.Therefore, the coordinate position of respectively making is a little confirmed through the aggregate-value of each X, Y amount of movement.
In addition; In tailoring pattern data 71a, omit diagram; Handle the needle to each; Be inserted in the various command that should carry out under the pin number (regularly) of regulation, the middle presser feet height regulating command of the bottom dead centre height of presser feet in the for example sewing speed of the rotating speed of definite sewing machine electromotor 2a order, the change, tangent line order, the rising of spudger presser feet are ordered and the line tension order.Usually tailoring pattern data 71a that will be corresponding with a plurality of tailoring patterns is stored in the data storage 71.
In addition, also can replace present embodiment,, the coordinate position of respectively making a little directly carried out data setting as the tailoring pattern data, in this case, on one side the amount of movement of computing between respectively making a little, one side drive controlling X axle motor or Y axle motor.
Making under the execution pattern,, promptly after the selection of tailoring pattern data 71a, utilizing the operation of pedal Ra, the starting order of input Sewing machines 100 utilizing guidance panel 74 to carry out the selection of tailoring pattern.
If the input starting order, then CPU 73 carries out and makes operation control program 70a.Thus, sewing machine electromotor 2a starts, and the tailoring pattern data 71a that selects is read.That is, CPU 73 is as a sensing element of from storage 71, reading in a plurality of tailoring pattern data is worked.According to the tailoring pattern data 71a that reads, main shaft angle driving X axle, Y axle motor 76a, 77a with regulation move cloth, carry out the location of cloth with respect to suture needle 108.Behind the cloth location, suture needle 108 runs through cloth, carries out pin.
And, according to tailoring pattern data 71a, to handle the needle at every turn, the pin that behind the feed motion of regulation, falls successively, thus form the tailoring pattern of confirming by tailoring pattern data 71a.In addition, the timing that the various command of in tailoring pattern data 71a, confirming is also confirmed in data is carried out successively, and final the completion made.
Thus, CPU 73 is as keeping the frame control module to work.
(data retrieving program)
Through carrying out data retrieving program 70b; CPU 73 carries out following processing: through the operation as the acting guidance panel 74 of position input block; Input becomes a plurality of X, the Y coordinate position of pattern specified point; Retrieval comprises and consistent with these a plurality of pattern specified points makes point data in interior tailoring pattern data 71a, the demonstration of the line retrieval object of going forward side by side in the data storage 71.
Based on Fig. 5 to Fig. 6, explain that the position input in the above-mentioned data retrieval processing is handled.
If search modes is selected in the operation of the guidance panel 74 through not shown mode switch element as display frame, then the display frame of guidance panel 74 becomes position input picture G1 shown in Figure 5.
In this position input picture G1, show: position display unit M1, its zone made from holding member 111 is that the peristome 112a of guided plate 112 is corresponding, shows cursor K and the specified point mark D of this position coordinates of making in the zone in being; 8 slow-action key B1 of 8 directions, it is used for running fix is carried out in the position of cursor K; Coordinate enter key B2, it will be confirmed as the pattern specified point by the cursor position of slow-action key B1 input, and on this cursor position, show specified point mark D; And index button B3,, the pattern specified point, determined pattern specified point is carried out retrieval as search condition after confirming through this index button of operation B3.
And if carry out the input of each slow-action key B1, the CPU 73 that then carries out data retrieving program 70b is corresponding with this input direction; Make the display position fine motion of cursor K; And X axle, Y axle motor 76a, 77a are driven, and with cursor K interlock ground, it is mobile that holding member 111 is followed.Therefore, each slow-action key B1, X axle and Y axle motor 76a, 77a constitute and move the unit, and it moves said maintenance frame 111, with the optional position on the sewn object that will be kept by said maintenance frame 111, are configured in the moving up and down on the position of said suture needle 108.
And,, then will utilize and move the optional position of unit on the sewn object that moves up and down position configuration of suture needle 108 if carry out the input operation of coordinate enter key B2; Promptly the position coordinates of the cursor K of this moment is as the pattern specified point; Storage in RAM 72, and, to the pattern specified point of this storage; With the specified point mark D of this position of expression, utilize the color (for example red) of regulation to get demonstration ready.
And,, then each coordinate position of specified point mark D is confirmed as the pattern specified point that is used to retrieve if carrying out the input operation that laggard line retrieval key B3 is imported in any a plurality of position.
As stated; Through being moved, holding member 111 carrying out the position input; Thereby for example hope under the situation based on the shape retrieval tailoring pattern that is formed on the peristome 112a (perhaps slit) on the existing guided plate 112; Guided plate 112 is set on holding member 111, holding member 111 is moved so that the edge of this opening 112a (perhaps slit) and the position consistency of suture needle 108, visual this position; Carry out position input simultaneously, thereby can easily retrieve and confirm the tailoring pattern data corresponding with this guided plate 112.
In addition, for the tailoring pattern that does not have guided plate 112, if under the situation of the cloth that has carried out making; Then through between the maintenance frame 111a and lower plate 111b that this cloth are arranged on holding member 111; With the mode of the position consistency of the desired locations of this cloth and suture needle 108, operation slow-action key B1 moves holding member; Carry out the position input, thereby likewise can retrieve and definite tailoring pattern data corresponding with this tailoring pattern.
In addition; In the related above-mentioned retrieval process of present embodiment; From the precedence relationship of the input sequence of a plurality of pattern specified points of guidance panel 74 input with corresponding to consistent with each pattern specified point or the approximate situation of making context unanimity in proper order a little of making of making point data, become the condition of tailoring pattern data 71a being confirmed as searching object.
Shown in Fig. 6 (A), if carry out 3 position input with the order of A1, A2, A3, then CPU 73 stores the position coordinates and its input sequence of these 3 A1～A3 in RAM 72 shown in Fig. 6 (B).Thus; Through also storing input sequence, thus with the control treatment of each tailoring pattern data 71a in, to whether comprising make in a little judgement consistent with each pattern specified point A1～A3; Be not only position consistency or approximate; The precedence relationship of input sequence with tailoring pattern data 71a in respectively make point data corresponding make precedence relationship consistent of making order a little, also, judge as consistent necessary condition.In addition, can be not yet with the setting order of pattern specified point as input sequence, but utilize the switching manipulation input value of guidance panel 74, confirm order to each pattern specified point.
Below, the data control treatment after the position input in the declarative data retrieval process is handled.
In the data control treatment, after position input was handled, the little tailoring patterns of logins numbering in data storage 71 began to read successively, and carried out consistently judging.
Based on Fig. 7 and flow chart shown in Figure 8, specify the data control treatment.
This data control treatment is carried out by CPU 73.
In the data control treatment; If read tailoring pattern data 71a as object; The initial order i that makes point data that then at first will become the tailoring pattern data 71a of comparison other is set at " 1 " (step S1), and will in the position input is handled, be set at " 1 " (step S3) by the order j of the initial pattern specified point of input.
Then, will and make the similar degree that calculates under the situation of making position consistency a little shown in the point data, be reset to 0 (step S5) at the pattern specified point.
And, according to the order i (=1) of tailoring pattern data 71a make point data (amount of movement), calculate absolute coordinate (step S7).Promptly; Because the tailoring pattern data 71a in the present embodiment as stated; Setting is used to make respectively making on the cloth a little to be positioned at the amount of movement of locational X axle of moving up and down of suture needle 108 and Y axle, thus at first, carry out consistent when judging; Respectively make a little X axle and the amount of movement of Y axle through cumulative calculation, respectively make X-Y coordinate (absolute coordinate) a little thereby calculate.
Then; Whether be the access areas of regulation at center in according to the absolute coordinate that calculates the point data of making from the order i (=1) of tailoring pattern data 71a if being present in the pattern specified point of being handled the order j (=1) of input by the position input for CPU 73, and that carries out the position consistently judges (step S9).
This access areas is following border circular areas, and it as radius, is center with the pattern specified point with the threshold value of the distance to each other that will be used to judge position consistency or approximate (the following unanimity that only is recited as).For example, in the example of this embodiment, make to each other that the threshold value of distance is 2 [mm],, carry out consistently judging based on being that radius centered is the access areas of the circle of 2 [mm] with the pattern specified point.In addition, for the shape and the size of access areas, be not defined in this especially.
And, be not present under the situation in the access areas of j pattern specified point making absolute coordinate that point data calculates from i, in i, add 1, the next order among the tailoring pattern data 71a made point data as judgement object (step S11).And, the result of judgement addition, whether i surpasses the final pin number in the current tailoring pattern data 71a, promptly whether arrives final pin number+1 (step S13).
Its result under the situation of the final pin number that surpasses tailoring pattern (step S13: be), thinks in current tailoring pattern, not have the make point data consistent with whole pattern specified points, confirms as outside the searching object end process (step S15).
On the other hand; In step S13; A little do not arrive making after the addition under the situation of final pin number+1 of tailoring pattern; To the point data of making of new order i (=2), calculate absolute coordinate (step S7), and whether be the interior judgement (step S9) of access areas that is present in the pattern specified point of same sequence j.
In addition; In step S9, judge from i and make the absolute coordinate that point data calculates, be present under the interior situation of the access areas of j pattern specified point (step S9: be); Owing to be to be judged to be the consistent point data of making at first for j pattern specified point; Therefore, calculate that this i makes a little and the distance to each other of j pattern specified point, and set (storage) (step S17) as the beeline of current time.
Then, CPU 73 adds 1 (step S19) in i, this i (=2) is set at the value (step S21) of restarting the pin number.And the final pin number (whether arriving final pin number+1) whether 73 couples of i of CPU (=2) surpass among the current tailoring pattern 71a is judged (step S23).
Its result; A little become making after the addition under the situation of final pin number+1 of tailoring pattern (step S23: be); The step S37 that states after processing enters to; (step S23: not) under the situation that does not arrive final pin number+1; To the point data of making of new order i (=2), calculate absolute coordinate (step S25), whether the absolute coordinate that judgement calculates the point data from making of new order i (=2) is present in the pattern specified point of order j (=1) is the access areas interior (step S27) at center.
Its result; Make the absolute coordinate that calculates the point data from new i and be not present under the situation in the access areas being judged to be; The step S37 that states after processing enters to (step S27: not); Under being judged to be situation about being present in the access areas (step S27: be), calculate that this i makes a little and j pattern specified point between distance to each other, and judge and whether lack (step S29) than the beeline of so far storing.
Its result, new i make a little and j pattern specified point between distance to each other than the long situation of the beeline of storage under (step S29: not), processing entering step S33.
In addition, under than the short situation of the beeline of storage (step S29: be), the value of beeline is updated to new value and storage (step S31).
In step S33, CPU 73 adds 1 in order i.And, this i is set at the value (step S35) of restarting the pin number, handle and to return step S23, until the value of order i surpass finally make point (step S23: be) till perseveration.
In step 23, surpass when finally making or the absolute coordinate that in step 27, from make point data, calculates is not present in when closely connecing in the zone, in step S37, carry out the calculating of similar degree.
This similar degree is to become following finger target value; Promptly; Expression as a plurality of pattern specified points of search condition with respect to the index of current tailoring pattern data 71a with which kind of degree term harmonization; Be to each pattern specified point, the immediate aggregate value of making distance to each other a little of this pattern specified point multiply by-1 and the value that obtains.Multiply by-1 not necessarily, owing to become under the minimum situation at the absolute value of said aggregate value, expression comprises make a little the situation more approaching with each pattern specified point, therefore, can be judged as the tailoring pattern that satisfies search condition most.
In the processing of this step S37; For a pattern specified point; Confirm to be present in the access areas and during immediate make; Carry out following processing repeatedly, that is, become the shortest distance to each other between in the value of the similar degree in so far moment, deducting the pattern specified point and make a little.Therefore, if confirm to become the shortest making a little,, just can obtain and the aggregate value of immediate distance to each other between making a little then for whole pattern specified points for whole pattern specified points.
Then, CPU 73 is set at current i the value (step S39) of restarting the pin number.And, till being recorded to which pattern specified point, determine immediate making a little, and check (step S41) for j pattern specified point.In addition, with whether each pattern specified point carried out the information storage in RAM 72 temporarily of inspection.
And, judge (step S43) to whether accomplishing to the above-mentioned inspection of whole pattern specified point of importing.
Its result under the still uncompleted situation of inspection to whole pattern specified points, adds 1 in the value of j, jump to the processing (step S45) to next pattern specified point.
At this moment, whether the value of order i is surpassed the final pin number among the current tailoring pattern data 71a, promptly whether arrive final pin number+1 and judge (step S47).
And; Under situation about surpassing, be illustrated in and confirm a little to finish before for the processing of all making a little, therefore with immediate the making of all pattern specified points; In current tailoring pattern; Do not exist and all consistent making a little of pattern specified point, confirm as beyond the searching object end process (step S49).
In addition; In step S47; Do not arrive (step S47: not) under the situation of final pin number+1 among the current tailoring pattern data 71a in the value of order i; Step S7 is returned in processing, to the pattern specified point of new order j (=2), carries out the consistent determination processing a little made from ensuing order.
In addition; If to whole pattern specified points, confirm to be present in the access areas and be immediate making a little, then be judged to be in step S43 the state that has carried out inspection to whole pattern specified points; CPU 73 carries out following processing; That is, current tailoring pattern data 71a as the data that satisfy the search condition that is made up of a plurality of pattern specified points, is included in (step S51) in the searching object.
And, according to above-mentioned processing, to one among each the tailoring pattern data 71a in the data storage 71 to a plurality of tailoring pattern data 71a, confirm to comprise the tailoring pattern data 71a a little that makes that satisfies uniform condition for whole pattern specified points.
As stated, each pattern specified point A1, A2, A3 and the most approaching distance to each other of making a little are respectively 1,1,2, through they are added up to and addition successively, calculate similar degree.
Similar degree=-1 * (1+1+2)=-4.
On the other hand; Tailoring pattern data 71a shown in Figure 10; With respect to the pattern specified point A1 of Fig. 6 and making of the 6th, 7 needle trackings a little is positioned at access areas, and the 7th needle tracking make a little the most approaching, with respect to pattern specified point A2 and making of the 9th, 10 needle trackings a little is positioned at access areas; And making of the 9th needle tracking is a little the most approaching, with respect to pattern specified point A3 and making of the 12nd needle tracking a little is positioned at access areas.
From the above mentioned, each pattern specified point A1, A2, A3 and the most approaching distance to each other of making a little are respectively 0,1,1, through they are added up to and addition successively, calculate similar degree.
Similar degree=-1 * (0+1+1)=-2.
That is, Fig. 9 and two tailoring pattern data 71a shown in Figure 10 all can be described as the tailoring pattern of searching object, but tailoring pattern data 71a shown in Figure 10 are consistent with search condition more, we can say that tailoring pattern as retrieval is suitable and probability is higher.As stated,, can confirm following tailoring pattern data based on similar degree, its have corresponding to a plurality of pattern specified points make like recently a little make point data (single tailoring pattern data).
In addition; Tailoring pattern data 71a shown in Figure 11; With respect to the pattern specified point A1 of Fig. 6, do not exist to be positioned at making a little of access areas, with respect to pattern specified point A2 and the 7th, 8 the seam making of mark a little be positioned at access areas; And making of the 7th needle tracking is a little the most approaching, with respect to pattern specified point A3 and making of the 10th needle tracking a little is positioned at access areas.
But, as stated, be not judged to be consistent making a little owing to do not exist, so this tailoring pattern 71a is judged to be outside the searching object with pattern specified point A1.
In addition; In processing based on Fig. 7 and flow chart shown in Figure 8; Begin consistent the making a little of sorted order from pattern specified point A1, till finding to make a little, do not jump to the processing as object with next pattern specified point A2; Therefore, in the direct end process under the state a little of making of the 7th, 8,10 consistent needle trackings of uncertain and pattern specified point A2, A3.
In addition; Tailoring pattern data 71a shown in Figure 12; With respect to the pattern specified point A1 of Fig. 6 and making of the 15th needle tracking a little is positioned at access areas, with respect to pattern specified point A2 and making of the 7th, 8 needle trackings a little is positioned at access areas, and the 7th needle tracking make a little the most approaching; With respect to pattern specified point A3 and making of the 10th, 11 needle trackings a little is positioned at access areas, and the 11st needle tracking make a little the most approaching.
But; In order to make tailoring pattern satisfy search condition, must make the setting precedence relationship in proper order of a plurality of pattern specified points consistent, therefore with the precedence relationship of the pin order that falls of making point data; Though existing, the tailoring pattern data 71a of Figure 12 is judged to be consistent making a little with each pattern specified point A1～A3; But do not satisfy search condition, therefore, be not included in the searching object.
In addition; These tailoring pattern data 71a is also in the processing based on the flow chart of Fig. 7 and Fig. 8; Begin consistent the making a little of sorted order from pattern specified point A1; Till finding to make a little, do not jump to the processing as object with next pattern specified point A2, so in the direct end process under the state a little of making of the 7th, 8,10,11 consistent needle trackings of uncertain and pattern specified point A2, A3.
In addition; Carry out the CPU 73 of data retrieving program 70b; Through carrying out processing based on Fig. 7 and flow process shown in Figure 8, thereby in that a plurality of tailoring pattern data 71a are confirmed under the situation as searching object, shown in figure 13; In guidance panel 74, G2 shows to result for retrieval display frame.
In this result for retrieval display frame G2; With a plurality of tailoring pattern data 71a that confirm as searching object; For example have a guide look of demonstration through the data key B4 that has data number separately; If carry out input operation, then carry out the control that the tailoring pattern corresponding with these tailoring pattern data 71a shown in the M2 of pattern displaying portion for certain data key B4.Thus, guidance panel 74 works as display unit.
In addition, also can be through this data key B4 be carried out input operation once more, thus CPU73 carries out following control; That is, 71a is kept among the RAM 72 with these tailoring pattern data, can carry out making based on this tailoring pattern data 71a; Operation through pedal Ra; With Sewing machines starting,, carry out making of the tailoring pattern that on the M2 of pattern displaying portion, shows according to these tailoring pattern data 71a.
In this case, said data key B4 works as selected cell, and CPU 73 is as confirming that action control unit works.
Thus, under situation about a plurality of tailoring pattern data 71a being confirmed, can promptly confirm tailoring pattern as searching object, and the tailoring pattern data 71a of the tailoring pattern that goes out of deterministic retrieval promptly.
(technique effect of electronic cycle sewing machine)
In the electronic cycle sewing machine that constitutes by said structure 100, because in control device 1000, if Yi Bian that holding member 111 is followed is mobile; Carry out the input of a plurality of positions from guidance panel 74 on one side; Then 71 couples of CPU comprise make a little consistent with each pattern specified point and retrieve at interior tailoring pattern data 71a, so through keeping following of frame 11 mobile, visually on one side making a little of reality confirmed; Carry out the position input on one side, thereby can find tailoring pattern simply.
Especially; In control device 1000; When retrieval tailoring pattern data 71a, owing to also the precedence relationship of the input of pattern specified point and the consistent condition as unanimity of making the precedence relationship of making a little of tailoring pattern data 71a being judged, thereby even in data storage 71, exist under the situation of a plurality of tailoring pattern data 71a; Also can screen accurately, can more simply and promptly retrieve.
(other)
In addition, the result after the retrieval of carrying out tailoring pattern data 71a determines under the situation of a plurality of tailoring pattern data 71a, also can further screen.
For example, shown in the result for retrieval display frame G3 shown in figure 14, become at a plurality of tailoring patterns under the situation of searching object, also can carry out access areas change key B5 and pattern specified point and append appending demonstration and screening of key B6.
Under the situation of pressing above-mentioned access areas change key B5; Threshold value display frame to the size that resets access areas shows; Set (threshold value is diminished, that is, dwindle threshold range) if carry out new threshold value; Based on new access areas, carry out processing again based on Fig. 7 and flow chart shown in Figure 8.In addition, in this case, become the tailoring pattern data 71a of process object, preferably be merely the tailoring pattern data 71a that has selected as searching object.Thus, promptly screen as the mode of searching object with only that similar degree is higher tailoring pattern 71a.
In addition, pressing under the situation that the pattern specified point appends key B6, display position input picture G1 becomes the state that appends setting of accepting the pattern specified point, the input of the pattern specified point that can newly append on guidance panel 74.In this case, as the specified point that the pattern specified point after leaning on than the pattern specified point of having imported appends, handle in proper order with this.
And; If append new pattern specified point; Then with respect to the tailoring pattern 71a that has selected as searching object; To a little comparing making a little of back with being judged to be before appending with on order, making for last pattern specified point A3 is immediate, whether be present in the interior judgement of access areas of new pattern specified point, only further screen for a little existing tailoring pattern data 71a of making of unanimity.
As stated, under the situation that the tailoring pattern data 71a that becomes a plurality of candidates is retrieved, can carry out above-mentioned various screening, thereby can further carry out the screening of stitch data accurately, can more simply and promptly retrieve.
In addition, following structure is shown in the present embodiment, that is, and when setting the pattern specified point; B1 moves cursor K through operation slow-action key, follows this and moves, and holding member 111 moves, but also can constitute; The operator moves the maintenance frame, utilizes position detection unit to detect its shift position, according to this testing result; Carry out the position and move, so that in the display frame of guidance panel 74, show the position of suture needle, the suture needle display position during with the operation of coordinate enter key B2 is as the pattern specified point.
Claims (10)
1. automatic sewing machine, it has:
Suture needle is mechanism up and down, and itself and sewing machine electromotor link, and the needle bar that keeps suture needle is moved up and down in the position of regulation;
Cloth travel mechanism, it makes the holding member that maintains sewn object move along the compound direction of directions X and Y direction;
Memory cell; It stores a plurality of tailoring pattern data; Each tailoring pattern data comprise a plurality of point data of making; These are a plurality of makes a plurality of on point data and the sewn object and makes correspondingly, and a plurality of the making on this sewn object a little is that said suture needle should be made a little to what the sewn object that is kept by said holding member run through; And
Sensing element, it reads in said a plurality of tailoring pattern data from said memory cell,
In this automatic sewing machine; According to the said tailoring pattern data of reading by said sensing element, drive said suture needle mechanism and cloth travel mechanism up and down, make a plurality of positions that move up and down that a little are positioned at said suture needle successively of making on the sewn object; Form the seam mark of the tailoring pattern of expectation
This automatic sewing machine is characterised in that to have:
Move the unit, it can make said holding member move, and with the optional position on the sewn object that will be kept by said holding member, is configured in the moving up and down on the position of said suture needle;
The position input block, it will be configured in the optional position on the locational said sewn object of moving up and down of said suture needle, import as the pattern specified point; And
The data retrieval unit; In its a plurality of tailoring pattern data from be stored in said memory cell; Retrieval is also confirmed following tailoring pattern data; These tailoring pattern data have a plurality of point data of making, and these a plurality of point data of making are corresponding to consistent with a plurality of pattern specified points of being imported by said position input block or approximate a plurality of making a little.
2. automatic sewing machine according to claim 1 is characterized in that,
A plurality of point data of making of said tailoring pattern data are made making order and store a little according to correspondence a plurality of,
Said data retrieval unit; Retrieval is also confirmed following tailoring pattern data; A plurality of precedence relationships of making order of making a little that a plurality of pattern specified points with being imported by said position input block of these tailoring pattern data are consistent or approximate are consistent with the setting precedence relationship in proper order of a plurality of pattern specified points of being imported by said position input block.
3. automatic sewing machine according to claim 2 is characterized in that,
The setting order of said pattern specified point is by the input sequence decision of pattern specified point.
4. automatic sewing machine according to claim 2 is characterized in that,
The setting order of said pattern specified point determines through being directed against each pattern specified point specified order and importing this named order.
5. according to each described automatic sewing machine in the claim 1～4, it is characterized in that,
Said data retrieval unit has display unit; It is being confirmed under a plurality of following tailoring pattern data conditions; These a plurality of tailoring pattern data are had a guide look of demonstration; These tailoring pattern data comprise a plurality of point data of making, and these a plurality of point data of making are corresponding to consistent with a plurality of pattern specified points of being imported by said position input block or approximate a plurality of making a little.
6. automatic sewing machine according to claim 5 is characterized in that having:
Selected cell, it is used for selecting of a plurality of tailoring pattern data of being shown by said display unit guide look; And
Confirm action control unit, they can be based on the tailoring pattern data of being selected by said selected cell, and execution is made.
7. automatic sewing machine according to claim 1 is characterized in that,
Said data retrieval unit; The pattern specified point by said position input block input be present in comprise with the tailoring pattern data make point data corresponding make a little in interior defined threshold scope the time, be judged to be this pattern specified point and make with this that point data is consistent perhaps to be similar to.
8. automatic sewing machine according to claim 7 is characterized in that,
Said data retrieval unit as result for retrieval and definite tailoring pattern data have under a plurality of situation, can change said defined threshold scope, based on threshold range after changing, retrieves again.
9. automatic sewing machine according to claim 1 is characterized in that,
Said data retrieval unit, as result for retrieval and definite tailoring pattern data have under a plurality of situation, can be from said position the input of the input block pattern specified point accepting to append, based on the pattern specified point after appending, retrieve again.
10. automatic sewing machine according to claim 1 is characterized in that,
Said data retrieval unit; In a plurality of tailoring pattern data from be stored in said memory cell; Single tailoring pattern data are also confirmed in retrieval, these single tailoring pattern data have corresponding to by a plurality of pattern specified points of said position input block input recently like a plurality of a plurality of point data of making of making a little.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010199633A JP5702091B2 (en) | 2010-09-07 | 2010-09-07 | sewing machine |
| JP2010-199633 | 2010-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102443972A true CN102443972A (en) | 2012-05-09 |
| CN102443972B CN102443972B (en) | 2014-12-17 |
Family
ID=46006889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110268773.4A Expired - Fee Related CN102443972B (en) | 2010-09-07 | 2011-09-07 | Automatic sewing machine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5702091B2 (en) |
| KR (1) | KR101888102B1 (en) |
| CN (1) | CN102443972B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107034591A (en) * | 2015-09-24 | 2017-08-11 | 兄弟工业株式会社 | The control method of sewing machine and sewing machine |
| CN107090669A (en) * | 2017-06-29 | 2017-08-25 | 杰克缝纫机股份有限公司 | A kind of sewing machine refunds seam apparatus control system and method automatically |
| CN107977019A (en) * | 2016-10-21 | 2018-05-01 | 杰克缝纫机股份有限公司 | The crawl position of cloth gripping device and attitude control method and system |
| CN108921357A (en) * | 2018-07-13 | 2018-11-30 | 杰克缝纫机股份有限公司 | Generation method, system, storage medium and the electronic equipment of sewing path data |
| CN113279154A (en) * | 2021-05-11 | 2021-08-20 | 深圳市星火数控技术有限公司 | Instruction execution method and device of sewing equipment, terminal equipment and medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05269277A (en) * | 1992-03-25 | 1993-10-19 | Janome Sewing Mach Co Ltd | Embroidery pattern shape display device |
| US20060137583A1 (en) * | 2004-12-27 | 2006-06-29 | Brother Kogyo Kabushiki Kaisha | Embroidery data processing device |
| JP2007061530A (en) * | 2005-09-02 | 2007-03-15 | Brother Ind Ltd | Sewing machine capable of sewing pattern |
| CN101100789A (en) * | 2006-07-04 | 2008-01-09 | Juki株式会社 | Automatic sewing machine |
| CN101713124A (en) * | 2008-09-30 | 2010-05-26 | Juki株式会社 | Pattern sewing machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02133648A (en) * | 1988-11-09 | 1990-05-22 | Tokai Ind Sewing Mach Co Ltd | Automatic embroidering machine |
| JP2748154B2 (en) * | 1989-07-07 | 1998-05-06 | 蛇の目ミシン工業株式会社 | Embroidery pattern input device for sewing machine |
| JPH0538390A (en) | 1991-12-06 | 1993-02-19 | Juki Corp | Data retrieving device for garment manufacturing device |
| JP2005318930A (en) * | 2004-05-06 | 2005-11-17 | Juki Corp | Differential feed sewing machine |
| JP4564311B2 (en) * | 2004-09-13 | 2010-10-20 | Ｊｕｋｉ株式会社 | sewing machine |
-
2010
- 2010-09-07 JP JP2010199633A patent/JP5702091B2/en active Active
-
2011
- 2011-09-06 KR KR1020110090103A patent/KR101888102B1/en active IP Right Grant
- 2011-09-07 CN CN201110268773.4A patent/CN102443972B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05269277A (en) * | 1992-03-25 | 1993-10-19 | Janome Sewing Mach Co Ltd | Embroidery pattern shape display device |
| US20060137583A1 (en) * | 2004-12-27 | 2006-06-29 | Brother Kogyo Kabushiki Kaisha | Embroidery data processing device |
| JP2007061530A (en) * | 2005-09-02 | 2007-03-15 | Brother Ind Ltd | Sewing machine capable of sewing pattern |
| CN101100789A (en) * | 2006-07-04 | 2008-01-09 | Juki株式会社 | Automatic sewing machine |
| CN101713124A (en) * | 2008-09-30 | 2010-05-26 | Juki株式会社 | Pattern sewing machine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107034591A (en) * | 2015-09-24 | 2017-08-11 | 兄弟工业株式会社 | The control method of sewing machine and sewing machine |
| CN107977019A (en) * | 2016-10-21 | 2018-05-01 | 杰克缝纫机股份有限公司 | The crawl position of cloth gripping device and attitude control method and system |
| CN107977019B (en) * | 2016-10-21 | 2020-07-28 | 杰克缝纫机股份有限公司 | Method and system for controlling grabbing position and posture of cloth grabbing device |
| CN107090669A (en) * | 2017-06-29 | 2017-08-25 | 杰克缝纫机股份有限公司 | A kind of sewing machine refunds seam apparatus control system and method automatically |
| CN107090669B (en) * | 2017-06-29 | 2020-04-10 | 杰克缝纫机股份有限公司 | Control system and method for automatic backstitch device of sewing machine |
| CN108921357A (en) * | 2018-07-13 | 2018-11-30 | 杰克缝纫机股份有限公司 | Generation method, system, storage medium and the electronic equipment of sewing path data |
| CN108921357B (en) * | 2018-07-13 | 2021-02-12 | 杰克缝纫机股份有限公司 | Method and system for generating sewing track data, storage medium and electronic equipment |
| CN113279154A (en) * | 2021-05-11 | 2021-08-20 | 深圳市星火数控技术有限公司 | Instruction execution method and device of sewing equipment, terminal equipment and medium |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101888102B1 (en) | 2018-08-14 |
| KR20120025435A (en) | 2012-03-15 |
| JP2012055406A (en) | 2012-03-22 |
| JP5702091B2 (en) | 2015-04-15 |
| CN102443972B (en) | 2014-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102443972A (en) | Automatic sewing machine | |
| CN101768839B (en) | Sewing machine | |
| CN105887343A (en) | Sewing machine and control method therefor | |
| JP2006158497A (en) | Sewing machine | |
| US20080216725A1 (en) | Sewing machine and computer-readable recording medium storing sewing machine operation program | |
| CN101429708B (en) | Automatic sewing machine | |
| US20180363185A1 (en) | Sewing machine | |
| CN1814885B (en) | Sewing machine for button tacking | |
| CN101338490B (en) | Sewing machine | |
| CN102041643A (en) | Automatic sewing machine | |
| CN104514096A (en) | Sewing machine and sewing machine control method | |
| US5099777A (en) | Sewing operation procedure display apparatus for sewing machine | |
| CN101768838B (en) | Sewing data generation device of sewing machine | |
| CN101302685B (en) | Automatic sewing machine | |
| CN101153433B (en) | Sewing machine and controller therefor | |
| CN101260597A (en) | Sewing machine | |
| CN101713124A (en) | Pattern sewing machine | |
| US6644227B2 (en) | Embroidery stitching device and sewing machine having a free arm | |
| CN100590247C (en) | Hem-stitch sewing machine | |
| CN101798728B (en) | Sewing machine and thread tension setting method | |
| JP2017046830A (en) | Sewing machine and control method of sewing machine | |
| JP4093420B2 (en) | Embroidery sewing machine that can display sewing patterns | |
| JPH03146758A (en) | Embroidery machine equipped with mechanism of indicating embroidery frame zone | |
| CN101956303A (en) | Sewing machine | |
| CN101858016B (en) | Sewing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 |