CN104514097A - Sewing machine and sewing system - Google Patents

Sewing machine and sewing system Download PDF

Info

Publication number
CN104514097A
CN104514097A CN201410513513.2A CN201410513513A CN104514097A CN 104514097 A CN104514097 A CN 104514097A CN 201410513513 A CN201410513513 A CN 201410513513A CN 104514097 A CN104514097 A CN 104514097A
Authority
CN
China
Prior art keywords
mentioned
holding plate
sewing machines
feed mechanism
deviation
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
Application number
CN201410513513.2A
Other languages
Chinese (zh)
Other versions
CN104514097B (en
Inventor
杉原良英
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.)
Brother Industries Ltd
Original Assignee
Brother Industries 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 Brother Industries Ltd filed Critical Brother Industries Ltd
Publication of CN104514097A publication Critical patent/CN104514097A/en
Application granted granted Critical
Publication of CN104514097B publication Critical patent/CN104514097B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • D05B25/00—Sewing units consisting of combinations of several sewing machines
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B33/00—Devices incorporated in sewing machines for supplying or removing the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

The present invention relates to a sewing machine and a sewing system. An object of the invention is to correct positional deviation of a reception position of a sewing machine relative to a supply position where a supply device supplies a holder, and reduce loads applied to the sewing machine and the holder, so that the sewing machine and the holder are prevented from damage. A CPU moves a frame support unit and a holder plate holding unit to a reception position (S38). During a time period started by receiving a receipt start signal (S42) and stopped by receiving a receipt request signal (S56), a holder plate supply device moves the holder plate holding unit which holds a holder plate to a supply position. The CPU repeatedly calculates a first deviation between the current position of the holder plate holding unit and the reception position (S47). If the first deviation exceeds a first specified value because of the push of the holder plate supply device (S48, S52), the CPU sets a holding position as a new reception position to make the first deviation become lower than the first specified value (S51, S55).

Description

Sewing machines and sewing system
Technical field
The present invention relates between feedway and Sewing machines, join the holder maintaining object to be sewn in advance Sewing machines and sewing system.
Background technology
Some Sewing machiness can be made the object to be sewn that holder keeps.Such as the sewing system described in publication comprises a transfer robot and multiple Sewing machines Japanese Unexamined Patent Publication nineteen ninety No. 55081.Multiple Sewing machines to lay respectively at centered by transfer robot circumferentially.Sewing machines is from transfer robot receiving jig.Fixture keeps as the object to be sewn making object.Transfer robot has the pedestal that can move up and down and rotate.Pedestal is provided with the working arm that can stretch along radial direction.The holding piece conveying fixture of the top clamping fixture of transfer robot working arm.The holding piece of fixture has through hole.Sewing machines comprises a pair bossed connecting piece of tool.What transfer robot made connecting piece protrudes through through hole, and fixture is fixed on Sewing machines.Sewing machines is made the object to be sewn that fixture keeps.Sometimes the position of projection and the location dislocation of through hole is caused because of configuration relation such as between Sewing machines and transfer robot etc.In this case, projection can be connected to the edge of through hole in the process of handing-over fixture.Transfer robot exerts a force to connecting piece via projection, connecting piece may be caused to occur damaged, or projection may be caused fixture can not cannot to be fixed on Sewing machines through through hole.
Summary of the invention
The object of the invention is to, a kind of Sewing machines and sewing system are provided, the dislocation of Sewing machines relative to the delivery position of the supply position of feedway supply holder can be corrected, alleviate the load acting on Sewing machines and holder, thus it is damaged to prevent Sewing machines and holder from occurring.
The Sewing machines of technical scheme 1 can join the holder maintaining object to be sewn between itself and feedway, and the above-mentioned holder received from above-mentioned feedway is installed, above-mentioned object to be sewn is made, the feature of this Sewing machines is, comprise: shank, it can move up and down, and can load and unload eedle in lower end; Operation post, it is located at the below of above-mentioned shank, has the upper surface extended in the horizontal direction, and has the appearance pin hole that can pass up and down for above-mentioned eedle; Feed mechanism, it is located at the top of above-mentioned operation post upper surface, can install above-mentioned holder and can move horizontally; Storage part, it stores delivery position when to join above-mentioned holder between above-mentioned feed mechanism and above-mentioned feedway residing for above-mentioned feed mechanism; Control part, it controls the movement of above-mentioned feed mechanism to horizontal direction, the above-mentioned delivery position making above-mentioned feed mechanism move to above-mentioned storage part to store; First test section, it detects and makes after above-mentioned feed mechanism moves to above-mentioned delivery position at above-mentioned control part, when above-mentioned feed mechanism receives above-mentioned holder from above-mentioned feedway, above-mentioned feed mechanism is subject to the effect of external force and the displacement of the displacement produced, and namely detects the first deviation; First judging part, it judges that whether above-mentioned first deviation detected by above-mentioned first test section is beyond the first setting; First moving part, it, when above-mentioned first judging part is judged as above-mentioned first deviation beyond above-mentioned first setting, makes above-mentioned feed mechanism move, and becomes below above-mentioned first setting to make above-mentioned first deviation; And first correction unit, the position that above-mentioned first moving part makes above-mentioned feed mechanism move residing for rear above-mentioned feed mechanism is set to new delivery position by it.When the delivery position dislocation of holder, feed mechanism is subject to the effect of external force from feedway via holder.In this case, the position making the first deviation become below the first setting can be set as new delivery position by Sewing machines, thus eliminates dislocation.Therefore, Sewing machines can reduce the external force be subject to from feedway, alleviates the load of the drive source driving feed mechanism.
The Sewing machines of technical scheme 2 is characterized in that, comprising: acceptance division, the notification signal exported when it is received in the supply that above-mentioned feedway completes above-mentioned holder; Test section, it is located at above-mentioned feed mechanism, detects and can install the position of above-mentioned holder with or without above-mentioned holder at above-mentioned feed mechanism; Second judging part, it judges when above-mentioned acceptance division have received above-mentioned notification signal whether above-mentioned test section detects above-mentioned holder; And second moving part, it makes above-mentioned feed mechanism move to above-mentioned feedway side when above-mentioned second judging part is judged as that above-mentioned test section does not detect above-mentioned holder.When delivery position misplaces to the side away from feedway, the position of feedway supply holder does not reach delivery position.In this case, Sewing machines can make feed mechanism move to feedway side, thus holder is installed on feed mechanism.
The Sewing machines of technical scheme 3 is characterized in that, comprise: the second test section, it is when above-mentioned second moving part makes above-mentioned feed mechanism move to above-mentioned feedway side and makes above-mentioned feed mechanism abut with above-mentioned holder, detect the difference that above-mentioned second moving part will make the amount of movement of the amount of above-mentioned feed mechanism movement and above-mentioned feed mechanism reality, namely detect the second deviation; 3rd judging part, it judges that whether above-mentioned second deviation detected by above-mentioned second test section is beyond the second setting; 3rd moving part, it, when above-mentioned 3rd judging part is judged as above-mentioned second deviation beyond above-mentioned second setting, makes above-mentioned feed mechanism move, and becomes below above-mentioned second setting to make above-mentioned second deviation; And second correction unit, the position that above-mentioned 3rd moving part makes above-mentioned feed mechanism move residing for rear above-mentioned feed mechanism is set to new delivery position by it.When delivery position misplaces to the side away from feedway, the position of feedway supply holder does not reach delivery position.In this case, Sewing machines makes feed mechanism move to feedway side.When feed mechanism abuts with holder, the position that the second deviation of the dislocation that the actual amount of movement of expression feed mechanism is produced can be become below the second setting by Sewing machines is set as new delivery position, thus eliminates dislocation.Therefore, Sewing machines reliably can receive holder from feedway, is installed on feed mechanism.
The Sewing machines of technical scheme 4,5 is characterized in that, comprises the first notification unit, its above-mentioned second moving part make above-mentioned feed mechanism to the amount of movement of above-mentioned feedway side movement beyond specific length time, export notification occur abnormality first notification signal.When the dislocation of delivery position is larger, Sewing machines exports the first notification signal.Therefore, Sewing machines can supervise operator to adjust the configuration relation of Sewing machines and feedway.
The Sewing machines of technical scheme 6,7 is characterized in that, this Sewing machines comprises: the first storage part, and the above-mentioned delivery position when power supply of above-mentioned Sewing machines is connected by it is stored in above-mentioned storage part as initial position; 3rd test section, the deviation of the above-mentioned initial position that its (above-mentioned first correction unit or above-mentioned second correction unit set) above-mentioned delivery position detecting above-mentioned first correction unit setting stores relative to above-mentioned first storage part, namely detects the 3rd deviation; 4th judging part, it judges that whether above-mentioned 3rd deviation detected by above-mentioned 3rd test section is beyond the 3rd setting; And second notification unit, it is when above-mentioned 4th judging part is judged as above-mentioned 3rd deviation beyond above-mentioned 3rd setting, exports the second notification signal that abnormality occurs notification.When the dislocation of delivery position is large compared with initial position, Sewing machines exports the second notification signal.Therefore, Sewing machines can supervise operator to adjust the configuration relation of Sewing machines and feedway.
The Sewing machines of technical scheme 8 is characterized in that, this Sewing machines also comprises: the second storage part, its using above-mentioned first correction unit or above-mentioned second correction unit setting above-mentioned feed mechanism is moved after above-mentioned delivery position be stored in interim storage part as candidate position; 5th judging part, it judges whether above-mentioned second storage part is stored in above-mentioned interim storage part by more than continuous for above-mentioned candidate position stipulated number; And the 3rd storage part, above-mentioned candidate position, when above-mentioned 5th judging part is judged as being stored in above-mentioned interim storage part more than above-mentioned second storage part is by continuous for above-mentioned candidate position stipulated number, is stored in above-mentioned storage part as above-mentioned delivery position by it.The external force happened suddenly effect and when causing delivery position to misplace, Sewing machines does not change delivery position temporarily.Therefore, feed mechanism can be stablized from feedway and reliably receive holder.
The sewing system of technical scheme 9,10 is characterized in that, comprising: the Sewing machines according to any one of claim 1 ~ 8; And above-mentioned feedway, it is relative with the above-mentioned feed mechanism of above-mentioned Sewing machines, and has the above-mentioned holder that can make the to maintain above-mentioned object to be sewn travel mechanism to the above-mentioned feed mechanism movement of above-mentioned Sewing machines.Sewing function is confessed and to be stablized to device and reliably to receive the holder maintaining object to be sewn.Therefore, sewing system can be made object to be sewn efficiently.
Accompanying drawing explanation
Fig. 1 is the stereogram of sewing system 300.
Fig. 2 is the stereogram of Sewing machines 1 and holding plate feed mechanism 230.
Fig. 3 is the top view of holding plate maintaining part 70.
Fig. 4 represents that holding plate maintaining part 235 self-sustaining plate maintaining part 70 have received the figure of the state of holding plate 80.
Fig. 5 is the top view of holding plate 80.
Fig. 6 is the block diagram of the electrical structure representing Sewing machines 1 and holding plate feedway 200.
Fig. 7 is the flow chart of supply control treatment.
Fig. 8 is the flow chart of receiving position correction process.
Fig. 9 is the flow chart of receiving position correction process.
Detailed description of the invention
With reference to accompanying drawing, one embodiment of the present invention is described.The schematic configuration of the sewing system 300 comprising Sewing machines 1 is described.The lower left of Fig. 2, upper right side, upper left side, lower right are the front of Sewing machines 1, rear, left, right respectively.As shown in Figure 1, sewing system 300 comprises holding plate feedway 200, multiple stage (being three in the present embodiment) Sewing machines 1 and two operating desks 251,252.Sewing machines 1 and operating desk 251,252 to be configured to centered by holding plate feedway 200 when overlooking radially.A Sewing machines 1 in multiple stage Sewing machines 1 is configured with accessory feedway 91 at sidepiece.Accessory feedway 91 makes the accessory of object to supply in the through hole 826 (with reference to Fig. 5) of holding plate 80.Holding plate 80 keeps the object to be sewn (such as cloth or leather) with given shape.The action of making of making object to be sewn is divided into three operations by sewing system 300.Holding plate feedway 200 supplies holding plate 80 to Sewing machines 1.Three Sewing machiness 1 carry out each operation of making action respectively.Holding plate feedway 200 comprises base portion 201 and rotary table 202.Base portion 201 is by the framework of metal bar composition cubic.Base portion 201 has wheel in bottom, can move.Be configured with the rotary table 202 of the rounded shape when overlooking on the top of base portion 201, base portion 201 supports this rotary table 202 in the mode that rotary table 202 can rotate.The height of rotary table 202 upper surface is roughly the same with the height of operation post 5 (with reference to Fig. 2) upper surface of Sewing machines 1.The height of rotary table 202 upper surface also can be slightly smaller than the height of operation post 5 upper surface of Sewing machines 1.Base portion 201 has worktable rotary motor 221 (with reference to Fig. 6) in inside.Worktable rotary motor 221 is connected with the rotating shaft of rotary table 202, and rotary table 202 is rotated in horizontal plane.Holding plate feedway 200 has multiple (in present embodiment being five) holding plate feed mechanism 230 at the upper surface of rotary table 202.The quantity of the holding plate feed mechanism 230 of present embodiment equals the total quantity of the quantity of Sewing machines 1 and the quantity of operating desk 251,252.Each holding plate feed mechanism 230 to be configured to centered by the rotating shaft of rotary table 202 when overlooking radially by rotary table 202.Holding plate feed mechanism 230 arranges at equal intervals along the circumference of rotary table 202 upper surface.As shown in Figure 2, holding plate feed mechanism 230 has cylinder 231 respectively.Illustrate a holding plate feed mechanism 230 in Fig. 2, eliminate the diagram of other four holding plate feed mechanisms 230.Cylinder 231 is fixed on the upper surface of rotary table 202.The piston rod 231A (with reference to Fig. 4) of cylinder 231 moves forward and backward along the radial direction of rotary table 202.On the top of rotary table 202 radial outside of piston rod 231A, there is holding plate maintaining part 235.Holding plate maintaining part 235 can load and unload holding plate 80.The structure of holding plate maintaining part 235 is roughly the same with the structure of the holding plate maintaining part 70 of Sewing machines 1.The detailed description of holding plate maintaining part 235 sees below literary composition.The air driven cylinder 231 (with reference to Fig. 2) that holding plate feed mechanism 230 utilizes compressor to supply.Cylinder 231 makes holding plate maintaining part 235 move between supply position and retreating position.When supplying holding plate 80, outstanding to Sewing machines 1, operating desk 251 or operating desk 252 side under the state that piston rod 231A remains holding plate 80 in holding plate maintaining part 235.Supply position be the holding plate maintaining part 70 of feed mechanism 6 first pin 841 of holding plate 80 (with reference to Fig. 5) can be configured to the support slot 72 (with reference to Fig. 3) of holding plate maintaining part 70 interior time holding plate maintaining part 235 position.When making holding plate 80 keep out of the way, piston rod 231A retreats to holding plate feedway 200 side.Even if rotate under the state that retreating position is rotary table 202 remains holding plate 80 in holding plate maintaining part 235, the position that holding plate 80 also can not be interfered with Sewing machines 1.Object to be sewn keeps it from being clamped in up and down between upper plate 82 and lower plate 81 by holding plate 80.The explanation of the structure of holding plate 80 sees below literary composition.
As shown in Figure 1, holding plate feedway 200 has control cabinet in base portion 201.Control cabinet is accommodated with control device 210 (with reference to Fig. 6).Control device 210 has CPU211.CPU211 controls the rotation of rotary table 202 and the driving to holding plate feed mechanism 230.Holding plate feedway 200 makes the counter clockwise direction of rotary table 202 such as in time overlooking successively rotate in the mode that the rotational angle rotated is 72 degree at every turn.Holding plate feedway 200 drives holding plate feed mechanism 230, supplies holding plate 80 and reclaim holding plate 80 from each Sewing machines 1 and operating desk 251,252 to each Sewing machines 1 and operating desk 251,252.Operating desk 251 is the estrades being configured the operation of the holding plate 80 before making for operator.Holding plate feed mechanism 230 keeps the holding plate 80 be configured at by operator on operating desk 251.Sewing machines 1 is completed the holding plate 80 after making and is configured at operating desk 252 by holding plate feed mechanism 230.Operating desk 252 is the estrades carrying out having reclaimed the operation of the holding plate 80 after making for operator.Holding plate feed mechanism 230 removes the maintenance to the holding plate 80 be configured on operating desk 252.The height of operating desk 251,252 upper surface is roughly the same with the height of rotary table 202 upper surface respectively.The height of operating desk 251,252 upper surface also can be a bit larger tham the height of rotary table 202 upper surface respectively.The workbench 95 of a Sewing machines 1 is located at by accessory feedway 91.Accessory feedway 91 is positioned at the side of Sewing machines 1.Accessory feedway 91 is the devices when Sewing machines 1 keeps holding plate 80 to the accessory (cloth or leather) of configuration given shape in the through hole 826 (with reference to Fig. 5) of holding plate 80.Accessory feedway 91 has and is incorporated in the accessory of storage case by attracting member attracting holding and can moves to the mechanism of the allocation position of object to be sewn.The accessory that accessory feedway 91 configures is made the object to be sewn kept in holding plate 80 by Sewing machines 1.
The structure of Sewing machines 1 is described.The structure of three Sewing machiness 1 is roughly the same, and therefore the structure of a Sewing machines 1 is only described.As shown in Figure 2, Sewing machines 1 comprises support portion 2, column sections 3 and horn portion 4.Support portion 2 is configured on workbench 95.Workbench 95 is fixed on supporting station 96 (with reference to Fig. 2), makes the height of operation post 5 upper surface identical with the height of rotary table 202 upper surface.Support portion 2 extends along the longitudinal direction, has vertical shuttle etc. in inside.Column sections 3 extends upward from the rear side in support portion 2.Column sections 3 has motor of sewing machine 112 (with reference to Fig. 6) etc. in inside.Horn portion 4 relatively extends forward from the upper surface in the upper end of column sections 3 and support portion 2.Horn portion 4 has leading section 7 in front end.Horn portion 4 has main shaft and needle bar drive device etc. in inside.Shank 10 extends downward from the lower end of leading section 7.Eedle 11 can be installed on the lower end of shank 10 or pull down from the lower end of shank 10.Sewing machines 1 has the control cabinet being accommodated with control device 100 (with reference to Fig. 6) in the below of workbench 95.Sewing machines 1 has operation post 5 and feed mechanism 6 above support portion 2.Operation post 5 is positioned at the below of shank 10, has the upper surface extended in the horizontal direction.Operation post 5 has needle plate.The height of needle plate upper surface is roughly the same with the height of operation post 5 upper surface.Needle plate has the appearance pin hole 13 that can pass for eedle 11 immediately below the eedle 11 be installed on shank 10.
Feed mechanism 6 comprises holding plate maintaining part 70, frame support 65, arm 64, lifting unit 62, press box 63, cylinder, X-axis travel mechanism and Y-axis moving mechanism.Frame support 65 is positioned at the rear of operation post 5.The arm 64 forwards extended is provided with at frame support 65.Holding plate maintaining part 70 is fixed with in the below of arm 64.Holding plate maintaining part 70 extends in left-right direction.Holding plate maintaining part 70 can load and unload holding plate 80.Arm 64 is supported with lifting unit 62 on top.Cylinder is located at arm 64 and is connected with lifting unit 62.The air driven cylinder that feed mechanism 6 utilizes compressor to supply.Cylinder makes lifting unit 62 be elevated.Lifting unit 62 is linked with press box 63 in lower end.Press box 63 is rectangular box-like board members.When lifting unit 62 moves downwards, press box 63 declines.When making, press box 63, from top pressing holding plate 80, prevents holding plate 80 from rising from operation post 5.The press box 63 that feed mechanism 6 makes holding plate maintaining part 70 and frame support 65 support moves along X-direction (left and right directions) and Y direction (fore-and-aft direction).X-axis travel mechanism and Y-axis moving mechanism are located at the inside in support portion 2.X-axis travel mechanism with X-axis motor 114 (with reference to Fig. 6) for drive source.X-axis travel mechanism makes frame support 65 and holding plate maintaining part 70 move to X-direction.Y-axis moving mechanism with Y-axis motor 116 (with reference to Fig. 6) for drive source.Y-axis moving mechanism makes frame support 65 and holding plate maintaining part 70 move to Y direction.
The structure of holding plate maintaining part 70,235 is described.As mentioned above, the structure of holding plate maintaining part 235 is roughly the same with the structure of holding plate maintaining part 70.Below, the explanation of the structure of holding plate maintaining part 70 is applicable to the explanation of the structure of holding plate maintaining part 235.As shown in Figure 3, holding plate maintaining part 70 comprises main part 71, cylinder 73, the linking part 74 of pairing left and right, the handle part 75 of pairing left and right and two holding plate sensors 76.Main part 71 extends in left-right direction.Main part 71 has support slot 72 at both ends, left and right.Support slot 72 is formed respectively by main part 71 otch.Support slot 72 is U-shaped when overlooking, and its front is open in the side of main part 71.For the groove width of the left and right directions of support slot 72, the groove width of front is greater than the groove width of rear end side.Support slot 72 is the grooves supplying the first pin 841 (with reference to Fig. 5) of holding plate 80 to embed.Cylinder 73 is located at the left and right directions central portion of main part 71 upper surface.Linking part 74 extends respectively to left and right from the two ends, left and right of cylinder 73.The linking part 74 in left side is fixed on cylinder 73.The linking part 74 on right side is fixed on the piston rod of cylinder 73.One end of handle part 75 is rotatably linked to the top ends of linking part 74.The shape of the other end of handle part 75 is hook-shaped.Handle part 75 is configured at the below at the both ends, left and right of main part 71 respectively.Handle part 75 is rotatably linked to main part 71 at central portion.When cylinder 73 driving makes piston rod give prominence to, the linking part 74 in left side moves to the left, and the linking part 74 on right side moves to the right.When the driving of a pair linking part 74 and cylinder 73 is correspondingly respectively to when moving left and right, a pair handle part 75 rotates respectively centered by the position linked with main part 71.The handle part 75 in left side and the handle part 75 on right side opposite directions in time overlooking are rotated.Handle part 75 rotates between release position and holding position.Release position is the position that support slot 72 is in the state that the front to main part 71 opens.Hold the position that position is handle part 75 shutoff support slot 72 front end.When handle part 75 is in holding position, handle part 75 and collaborative the first pin 841 holding holding plate 80 of support slot 72.The position leaning on center side than its both ends, left and right of main part 71 is located at respectively by two holding plate sensors 76.Holding plate sensor 76 is known proximity transducers, is ON state when object being detected in the detection range specified.As shown in Figure 4, holding plate maintaining part 235 comprises main part 236, cylinder 237, a pair linking part 238 and a pair handle part 239 in the same manner as above-mentioned keeper maintaining part 70.Support slot 2361 is formed at the bearing of trend both ends of main part 236.Support slot 2361 is grooves of the second pin 842 embedding for holding plate 80.Holding plate maintaining part 235 is different from holding plate maintaining part 70, and holding plate maintaining part 235 does not have the structure being equivalent to two holding plate sensors 76.
The structure of holding plate 80 is described.In the following description, holding plate 80 towards with Sewing machines 1 under the state (with reference to Fig. 2) that remain holding plate 80 in holding plate maintaining part 70 towards consistent.The left of Fig. 5, right, top, below, face side, rear side are respectively the left of holding plate 80, right, rear, front, top, below.As shown in Figure 5, holding plate 80 has lower plate 81 and the upper plate 82 of rectangular plate-like.Lower plate 81 and the upper plate 82 of present embodiment are made up of synthetic resin.Lower plate 81 and upper plate 82 such as also can be made of metal.The size of upper plate 82 is less than the size of lower plate 81.Upper plate 82 is configured at the top of lower plate 81.The rearward end 811 of lower plate 81 is projected into the rear of upper plate 82 rear end.Lower plate 81 has the metallic plate 831 of the tabular extended in left-right direction at the upper surface of rearward end 811.The left and right directions length of metallic plate 831 is corresponding with the length between two the holding plate sensors 76 be located in holding plate maintaining part 70.The leading section 812 of lower plate 81 is projected into the front of upper plate 82 front end.Lower plate 81 has the metallic plate 832 of the tabular extended in left-right direction at the upper surface of leading section 812.The left and right directions length of metallic plate 832 and the left and right directions same length of metallic plate 831.Upper plate 82 is fixed on the metallic plate 831 of lower plate 81 at two position hinges 824 of rear end.Hinge 824 has flexible sheet material.The front end of upper plate 82 can swing for fulcrum in the vertical direction with hinge 824.When object to be sewn is held in holding plate 80, operator makes the lower surface of upper plate 82 be separated with the upper surface of lower plate 81, is configured at by object to be sewn in lower plate 81.Operator makes the upper surface of the lower surface of upper plate 82 and lower plate 81 close, is clamped in by object to be sewn between upper plate 82 and lower plate 81.Holding plate 80 has a pair first pins 841 in rearward end 811.A pair first pins 841 are provided separately at left and right directions.In the present embodiment, a pair first pins 841 are located near the both ends, left and right of metallic plate 831, give prominence to upward from the upper surface of metallic plate 831.Holding plate 80 has a pair second pins 842 in leading section 812.A pair second pins 842 are provided separately in the lateral direction.In the present embodiment, a pair second pins 842 are located near the both ends, left and right of metallic plate 832, give prominence to upward from the upper surface of metallic plate 832.In the present embodiment, under the state that holding plate maintaining part 235 remains holding plate 80, the first pin 841 of Sewing machines 1 side is positioned at the top of operation post 5, and the second pin 842 of holding plate feedway 200 side is positioned at the top of rotary table 202.Under the state that holding plate maintaining part 235 remains holding plate 80, holding plate 80 is in all the time across the state between operation post 5 and rotary table 202.Lower plate 81 has through hole and depressed part at central portion.Through hole is through lower plate 81 in the vertical direction.Depressed part is the part from the upper surface of lower plate 81 surface indentation down.Through hole is formed in depressed part.Holding plate 80 is the components used when making the object to be sewn with given shape.Depressed part has the shape corresponding with the given shape of object to be sewn.Object to be sewn is embedded in depressed part by operator, prevents object to be sewn in the process of making from misplacing.Through hole is for the hole that eedle 11 passes when making.Upper plate 82 has through hole 825,826 at central portion.The path 828 of through hole 825,826 and eedle when making 11 process, 829 corresponding.Through hole 825,826 be in the lower surface of upper plate 82 and the upper surface of lower plate 81 close to time the position overlapping with the through hole of lower plate 81.The Sewing machines 1 of one in three Sewing machiness 1 makes eedle 11 move relative to holding plate 80 and make along path 828.Another Sewing machines 1 along path 829 to the object to be sewn tailoring pattern of the given shape be configured in through hole 826.The remaining object to be sewn of a Sewing machines 1 to other given shapes makes specific pattern.
The electrical structure of Sewing machines 1 and holding plate feedway 200 is described.As shown in Figure 6, the control device 210 of holding plate feedway 200 comprises CPU211, ROM212, RAM213, bus 215, input/output interface (I/F) 216, drive circuit 217 and the I/F218 that communicates.CPU211, ROM212 and RAM213 are electrically connected with input and output I/F216 by bus 215.CPU211 is responsible for the control to holding plate feedway 200, and the various programs stored according to ROM212 perform process.ROM212 stores various program, various initial setting parameters etc.RAM213 stores the operation result of CPU211, various data etc. temporarily.Drive circuit 217 is electrically connected with input and output I/F216.Drive circuit 217 is electrically connected with worktable rotary motor 221.Worktable rotary motor 221 is stepper motor.CPU211 controls drive circuit 217, drives worktable rotary motor 221.Worktable rotary motor 221 makes rotary table 202 rotate by rotating shaft.Communication I/F218 is electrically connected with input and output I/F216.Communication I/F218 is such as the interface of serial communication.The communication I/F218 communication I/F127 respective with multiple Sewing machines 1 is connected.Input and output I/F216 and stage encoder 222, workbench origin sensor 223, electromagnetic valve 224 ~ electromagnetic valve 226, workbench fixation of sensor 227, holding plate sensor 228, drop into sensor 229 and accessory feedway 91 is electrically connected.Stage encoder 222 is sensors of the anglec of rotation of the rotating shaft of testing platform rotation motor 221.CPU211 obtains the current position of rotation of rotary table 202 based on the anglec of rotation that stage encoder 222 exports, and is stored in RAM213.Workbench origin sensor 223 detects the sensor whether position of rotation of rotary table 202 is in origin position.CPU211 for benchmark, drives worktable rotary motor 221 based on the current position of rotation detected by stage encoder 222 with the origin position detected by workbench origin sensor 223.Rotary table 202 rotates to the position of rotation of regulation.Electromagnetic valve 224 is located in the feed path of the air that compressor supplies to the cylinder 231 of holding plate feed mechanism 230.CPU211 opening and closing electromagnetic valve 224, controls the driving of the piston rod 231A to cylinder 231.Electromagnetic valve 225 is located in the feed path of the air that compressor supplies to the cylinder 237 of holding plate maintaining part 235.CPU211 opening and closing electromagnetic valve 225, controls the driving to the pairing left and right linking part 238 be connected with cylinder 237.Holding plate feedway 200 comprises steady pin rotary table 202 being positioned the position of rotation specified.Electromagnetic valve 226 is located at compressor in the feed path of the air making the cylinder of steady pin work supply.CPU211 opening and closing electromagnetic valve 226, controls the action of the steady pin connect with cylinders.Rotary table 202 is positioned the position of rotation specified or the location of removing rotary table 202 by steady pin.Workbench fixation of sensor 227 detects the position of rotation whether steady pin is correctly positioned rotary table 202 for specify.Based on the testing result of workbench fixation of sensor 227, CPU211 judges whether rotary table 202 is in the position of rotation of regulation.The upper end side of the base portion 201 of holding plate feedway 200 is located at by holding plate sensor 228.Holding plate sensor 228 is ON state when holding plate maintaining part 235 moves to retreating position and holding plate 80 is in the state being held in holding plate maintaining part 235.Drop into sensor 229 and be located at operating desk 251.Dropping into sensor 229 is ON state when holding plate 80 is in the assigned position of operating desk 251.The assigned position of operating desk 251 is holding plate feed mechanisms 230 when holding plate maintaining part 235 is moved to supply position, and holding plate maintaining part 235 can keep the position of holding plate 80.For during ON state, CPU211 is judged as that holding plate 80 is configured to assigned position by operator at input sensor 229.
The control device 100 of Sewing machines 1 comprises CPU101, ROM102, RAM103, storage device 104, bus 105, input and output I/F106, drive circuit 113, drive circuit 115, drive circuit 117 and the I/F127 that communicates.CPU101, ROM102, RAM103 and storage device 104 are electrically connected with input and output I/F106 by bus 105.CPU101 is responsible for the control to Sewing machines 1, and the various programs stored according to ROM102 perform and make relevant various computing and process.ROM102 stores various program, various initial setting parameters etc.RAM103 stores the operation result, pointer, count value etc. of CPU101 temporarily.Storage device 104 is Nonvolatile memory devices of the various set informations that input of stitch data, the operator storing multiple pattern (needle tracking line, stitching pattern, embroidery pattern etc.) etc.Stitch data is for making frame support 65 and holding plate maintaining part 70 move, and is positioned at data immediately below eedle 11 successively to make the multiple needle falling points for tailoring pattern.Needle falling point is the precalculated position on eedle 11 object to be sewn that eedle 11 thrusts when together moving downwards with shank 10.The stitch data of present embodiment is to make frame support 65 and holding plate maintaining part 70 move to the position corresponding with needle falling point successively from making starting position, and is arranged in order the data of the coordinate of needle falling point.The coordinate that the coordinate of needle falling point is is reference position with the origin position of frame support 65 and holding plate maintaining part 70.In the present embodiment, the origin position of frame support 65 and holding plate maintaining part 70 is when holding plate maintaining part 70 remains holding plate 80, the position of central spot immediately below eedle 11 of holding plate 80.When frame support 65 and holding plate maintaining part 70 are in origin position, holding plate 80 is also in origin position.The origin position of frame support 65 and holding plate maintaining part 70 is not limited to the example of present embodiment.Other positions that origin position such as also may be prescribed as holding plate 80 are in the position held directly over pin hole 13.Origin position such as can also be defined as frame support 65 and holding plate maintaining part 70 and be in the center of the left and right directions in movable range and be the position being in rearmost.
Drive circuit 113,115,117 is electrically connected with input and output I/F106.Drive circuit 113 is electrically connected with motor of sewing machine 112.CPU101 controls drive circuit 113, drives motor of sewing machine 112.Motor of sewing machine 112 makes main shaft rotate.Drive circuit 115 is electrically connected with X-axis motor 114.Drive circuit 117 is electrically connected with Y-axis motor 116.CPU101 controls drive circuit 115,117, drives X-axis motor 114 and Y-axis motor 116 respectively.X-axis motor 114 and Y-axis motor 116 are stepper motor.X-axis motor 114 drives X-axis travel mechanism, and frame support 65 and holding plate maintaining part 70 are moved in the X-axis direction, and Y-axis motor 116 drives Y-axis moving mechanism, and frame support 65 and holding plate maintaining part 70 are moved in the Y-axis direction.X-axis positive direction is the direction gone towards the right of Sewing machines 1.Y-axis positive direction is the direction gone towards the rear of Sewing machines 1.X-axis motor 114 has X-axis encoder 114A on output shaft, and Y-axis motor 116 has Y-axis encoder 116A on output shaft.X-axis encoder 114A and Y-axis encoder 116A is electrically connected with input and output I/F106 respectively.X-axis encoder 114A detects the count value corresponding with the anglec of rotation of the output shaft of X-axis motor 114, and this count value is outputted to CPU101, Y-axis encoder 116A detects the count value corresponding with the anglec of rotation of the output shaft of Y-axis motor 116, and this count value is outputted to CPU101.This coordinate based on the coordinate of the current location of count value computing frame support 65 and holding plate maintaining part 70, and is stored in RAM103 by CPU101.When making, CPU101 drives motor of sewing machine 112 that main shaft is rotated, and controls moving up and down and the driving to vertical shuttle of shank 10.CPU101, while driving motor of sewing machine 112, controls the driving to feed mechanism 6 based on stitch data driving X-axis motor 114 and Y-axis motor 116, thus makes the object to be sewn that holding plate 80 keeps.Communication I/F127 is electrically connected with input and output I/F106.Communication I/F127 is such as the interface of serial communication.Communication I/F127 is electrically connected with the communication I/F218 of holding plate feedway 200.Input and output I/F106 is electrically connected with electromagnetic valve 77, X-direction origin sensor 118, Y-direction origin sensor 119, electromagnetic valve 122 and holding plate sensor 76.Electromagnetic valve 77 is located in the feed path of the air that compressor supplies to the cylinder 73 of holding plate maintaining part 70.CPU101 opening and closing electromagnetic valve 77, controls the driving to the pairing left and right linking part 74 be connected with cylinder 73.X-direction origin sensor 118 is located at X-axis travel mechanism.X-direction origin sensor 118 is for setting the initial point of frame support 65 and holding plate maintaining part 70.Y-direction origin sensor 119 is located at Y-axis moving mechanism.Y-direction origin sensor 119 is for setting the initial point of frame support 65 and holding plate maintaining part 70.CPU101 controls the driving to X-axis motor 114 and Y-axis motor 116 based on the testing result of X-direction origin sensor 118 and Y-direction origin sensor 119, makes frame support 65 and holding plate maintaining part 70 move to origin position before making beginning.Electromagnetic valve 122 is located at compressor in the feed path of the air of the cylinder supply on the arm 64 being located at feed mechanism 6.CPU101 opening and closing electromagnetic valve 122, drives cylinder, the press box 63 be connected with lifting unit 62 is elevated.Holding plate maintaining part 70 is located at by holding plate sensor 76.Holding plate sensor 76 is the known proximity transducer of ON state when object being detected in the detection range specified.CPU101 is judged as that when holding plate sensor 76 is in ON state holding plate 80 is in close to the state of holding plate maintaining part 70.
The supply control treatment performed by CPU211 of holding plate feedway 200 is described.Holding plate feedway 200 reclaims the holding plate 80 after completing an operation of making action from a Sewing machines 1.Holding plate feedway 200 makes rotary table 202 rotate, and another Sewing machines 1 to another operation of carrying out making action supplies the holding plate 80 be recovered to.Supply control treatment is the above-mentioned a series of process performed by CPU211 of holding plate feedway 200.As shown in Figure 7, when operator connects the power supply of holding plate feedway 200, CPU211 reads supply control program from ROM212, performs process according to the instruction contained by program.Operator, when sewing system 300 fulfils assignment, under the state that the holding plate maintaining part 70 of Sewing machines 1 remains holding plate 80, cuts off the power supply of holding plate feedway 200 and Sewing machines 1.Therefore, when the power supply of holding plate feedway 200 is connected, holding plate maintaining part 235 is in the state not keeping holding plate 80.Holding plate maintaining part 235 is in retreating position, and the handle part 239 of holding plate maintaining part 235 is in release position.
When operator connects the power supply of Sewing machines 1, the CPU101 of Sewing machines 1 carries out making frame support 65 and holding plate maintaining part 70 move to the process of origin position.Upon completion of the process, CPU101 sends initial point to holding plate feedway 200 and detects end signal.The CPU211 of holding plate feedway 200 judges whether that have received initial point from all Sewing machiness 1 detects end signal (S1), when not receiving all signals, before receiving all signals, makes process standby (S1: no).When CPU211 have received initial point detection end signal from all Sewing machiness 1 (S1: yes), CPU211 carries out the process (S2) of the initial point detecting rotary table 202.CPU211 drives worktable rotary motor 221.CPU211 is based on the origin position of the testing result detection rotary table 202 of workbench origin sensor 223.Position of rotation current for the rotary table 202 be stored in RAM213 resets by CPU211.CPU211 with the origin position detected for the current position of rotation of N Reference Alignment.CPU211 drives worktable rotary motor 221.CPU211 makes the position of rotation of rotary table 202 be back to position when switching on power based on the testing result of stage encoder 222.CPU211 judges whether the input sensor 229 of operating desk 251 is ON state (S3), when for OFF state, before becoming ON state, makes process standby (S3: no).When the holding plate 80 maintaining the object to be sewn before making is configured on the assigned position of operating desk 251 by operator, dropping into sensor 229 is ON state.When dropping into sensor 229 for (S3: yes) during ON state, CPU211 carries out the recycling of reclaiming holding plate 80.
Recycling comprises the process of following S5 ~ S12.CPU211 makes electromagnetic valve 224 task driven cylinder 231, makes holding plate maintaining part 235 move to supply position (S5) from retreating position.Now, the handle part 239 of holding plate maintaining part 235 is in release position.CPU211 sends to reclaim to each Sewing machines 1 and prepares end signal (S6), judges whether that have received recovery from all Sewing machiness 1 requires signal (S7).Have received before recovery requires signal at CPU211 from all Sewing machiness 1, CPU211 makes process standby (S7: no).After the CPU101 of all Sewing machiness 1 have received recovery preparation end signal, CPU101 makes frame support 65 and holding plate maintaining part 70 move to delivery position.When holding plate maintaining part 70 moves to delivery position, the second pin 842 of holding plate 80 is positioned at the support slot 2361 of holding plate maintaining part 235.CPU101 makes the handle part 75 of holding plate maintaining part 70 turn to release position, sends recovery require signal to holding plate feedway 200.When the CPU211 of holding plate feedway 200 have received (S7: yes) when recovery requires signal from all Sewing machiness 1, CPU211 makes electromagnetic valve 225 work.CPU211 drives cylinder 237, handle part 239 is turned to and holds position (S8).As shown in Figure 4, holding plate maintaining part 235 keeps holding plate 80.As shown in Figure 7, CPU211 makes electromagnetic valve 224 task driven cylinder 231, makes holding plate maintaining part 235 move to retreating position (S10).Holding plate feed mechanism 230 reclaims holding plate 80 to holding plate feedway 200 side, the part of more than 1/3 of holding plate 80 is positioned on rotary table 202.When holding plate 80 is recovered to holding plate feedway 200 side by holding plate feed mechanism 230, the first pin 841 of Sewing machines 1 side is positioned at the top of operation post 5 all the time, and the second pin 842 of holding plate feedway 200 side is positioned at the top of rotary table 202 all the time.CPU211 judges whether holding plate sensor 228 is ON state (S11), when being (S11: yes) during ON state, then terminating recycling and makes process proceed to S13.If when holding plate sensor 228 is OFF state (S11: no), CPU211 carries out the process (S12) that reports an error.Reporting an error in process, CPU211 informs to operator and there occurs recovery mistake, supervises operator to tackle mistake.CPU211 makes process be back to S11.If operator tackles mistake, holding plate sensor 228 becomes ON state (S11: yes), then CPU211 terminates recycling and makes process proceed to S13.
CPU211 carries out the rotation process (S13) that rotary table 202 is rotated.Specifically, CPU211 drives worktable rotary motor 221 based on the testing result of stage encoder 222, makes rotary table 202 rotate predetermined angular (being 72 degree in the present embodiment).CPU211 makes electromagnetic valve 226 task driven cylinder, positions rotary table 202 with steady pin.CPU211, when the testing result based on workbench fixation of sensor 227 is judged as rotary table 202 to be positioned on correct position, terminates to rotate process.
CPU211 carries out accessory and carries process (S15).It is the process that accessory feedway 91 prepares to the state in the through hole 826 (with reference to Fig. 5) that the accessory of given shape can be supplied to holding plate 80 that accessory carries process.When the supply that accessory feedway 91 completes accessory prepares, CPU211 terminates accessory and carries process.
CPU211 carries out the supply process supplying holding plate 80 to each Sewing machines 1.Supply process comprises the process of following S16 ~ S22.CPU211 sends to each Sewing machines 1 and gets commencing signal (S16).The CPU101 of Sewing machines 1, after receiving and getting commencing signal, makes frame support 65 and holding plate maintaining part 70 move to delivery position.Sewing machines 1 is in the state that can receive the holding plate 80 that holding plate feedway 200 supplies.The CPU211 of holding plate feedway 200 makes electromagnetic valve 224 task driven cylinder 231, makes holding plate maintaining part 235 move to supply position (S17).CPU211 makes electromagnetic valve 225 task driven cylinder 237, makes handle part 239 turn to release position, removes the holding (S18) to the second pin 842.Holding plate maintaining part 235 removes the maintenance to holding plate 80.CPU211 sends to get to each Sewing machines 1 and requires signal (S20).CPU211 judges whether to have received from all Sewing machiness 1 to get end signal (S21), when not receiving all signals, before receiving all signals, makes process standby (S21: no).The CPU101 of Sewing machines 1, after receiving and getting and require signal, carries out the process keeping holding plate 80 by holding plate maintaining part 70.CPU101 makes handle part 75 turn to and holds position, holds the first pin 841 of holding plate 80 with support slot 72 and handle part 75.When holding plate maintaining part 70 maintains holding plate 80, namely CPU101 sends to holding plate feedway 200 and gets end signal.When holding plate feedway 200 CPU211 from all Sewing machiness 1 have received get end signal time (S21: yes), CPU211 makes electromagnetic valve 224 task driven cylinder 231, makes holding plate maintaining part 235 move to retreating position (S22).CPU211 completes and supplies holding plate 80 to Sewing machines 1, terminates supply process.
CPU211 sends to each Sewing machines 1 and makes start instruction signal (S23), before have received sewing finishing signal from all Sewing machiness 1, makes process standby (S25: no).After the CPU101 of each Sewing machines 1 receives and makes start instruction signal, what start to perform side by side with delivery position correction process makes action.Making action is the process of making an operation of action that object to be sewn that the holding plate 80 received self-sustaining plate feedway 200 keeps carries out sequencing in advance.When complete make action time, CPU101 sends sewing finishing signal to holding plate feedway 200.When the CPU211 of holding plate feedway 200 have received sewing finishing signal from all Sewing machiness 1 (S25: yes), CPU211 makes process be back to S3.CPU211 repeatedly perform reclaim make after holding plate 80 supply a series of like this process of holding plate 80 to the Sewing machines 1 carrying out subsequent processing again.When the dump of holding plate feedway 200, supply control treatment terminates.
The delivery position correction process performed by CPU101 of Sewing machines 1 is described.Delivery position correction process to misplace the process corrected to the delivery position produced when Sewing machines 1 receives the holding plate 80 supplied by holding plate feedway 200.Delivery position is the position joining holding plate 80 time-frame support 65 and holding plate maintaining part 70 between holding plate maintaining part 70 and holding plate maintaining part 235.Specifically, be when holding plate maintaining part 235 is moved to supply position in the state that remain holding plate 80, the first pin 841 of holding plate 80 can be configured at the position in the support slot 72 of holding plate maintaining part 70.CPU101 corrects delivery position according to delivery position correction process.As shown in Figure 8, when operator connects the power supply of Sewing machines 1, CPU101 reads delivery position correction process from ROM102, processes (such as making process) perform side by side with other.CPU101 drives X-axis motor 114 and Y-axis motor 116, makes frame support 65 and holding plate maintaining part 70 move to origin position (S31).Specifically, CPU101 sends pulse one by one by drive circuit 115 to X-axis motor 114, sends pulse one by one by drive circuit 117 to Y-axis motor 116, thus frame support 65 and holding plate maintaining part 70 are moved.X-direction origin sensor 118 and Y-direction origin sensor 119 (with reference to Fig. 6) output detection signal when frame support 65 and holding plate maintaining part 70 reach origin position.When CPU101 recognizes the detection signal from X-direction origin sensor 118 and Y-direction origin sensor 119, CPU101 is judged as that frame support 65 and holding plate maintaining part 70 complete the movement to origin position, makes the mobile end of frame support 65 and holding plate maintaining part 70.The setting coordinate of current location is the coordinate representing origin position by CPU101.An example of the coordinate of expression origin position is (X, Y)=(0,0).CPU101 sends initial point to holding plate feedway 200 and detects end signal (S32).CPU101 drives X-axis motor 114 and Y-axis motor 116.Frame support 65 and holding plate maintaining part 70 move to position of readiness (S33).Position of readiness makes frame support 65 and holding plate maintaining part 70 from the position residing for delivery position rearward (Y-axis positive direction side) mobile predetermined distance after-frame support 65 and holding plate maintaining part 70.The coordinate of the delivery position be stored in storage device 104 is read into the initial position storage area (S35) of RAM103 by CPU101.CPU101 judges whether to have received the recovery that holding plate feedway 200 exports and prepares end signal, gets commencing signal, when not receiving arbitrary signal, before receiving signal, makes process standby (S36: no, S42: no).As mentioned above, the CPU211 of holding plate feedway 200 is after receiving initial point that each Sewing machines 1 sends and detecting end signal, make holding plate maintaining part 235 move to supply position, send to each Sewing machines 1 and reclaim preparation end signal (S1 ~ S6 with reference in Fig. 7).The coordinate of the delivery position being stored in storage device 104, have received (S36: yes) when recovery prepares end signal, is read into the temporary storage area (S37) of RAM103 by the CPU101 of Sewing machines 1.CPU101 drives X-axis motor 114 and Y-axis motor 116 according to the coordinate of delivery position.Frame support 65 and holding plate maintaining part 70 move to the delivery position (S38) be stored in temporary storage area.CPU101 makes X-axis motor 114 and Y-axis motor 116 excitation, and frame support 65 and holding plate maintaining part 70 are remained on delivery position.CPU101 makes electromagnetic valve 77 task driven cylinder 73, makes handle part 75 turn to release position (S40).
Holding plate maintaining part 70 removes the maintenance to holding plate 80.CPU101 sends recovery to holding plate feedway 200 and requires signal (S41), makes process be back to S36 and enter holding state (S36: no, S42: no).As mentioned above, have received after recovery that each Sewing machines 1 sends requires signal at the CPU211 of holding plate feedway 200, keep relieving the holding plate after maintenance 80 by holding plate maintaining part 70 by holding plate maintaining part 235, holding plate 80 is recovered to holding plate feedway 200 side.CPU211 makes rotary table 202 rotate (S13 with reference in Fig. 7), and the Sewing machines 1 prepared to carrying out subsequent processing supplies holding plate 80.CPU211 sends to each Sewing machines 1 and gets commencing signal (S16 with reference in Fig. 7).The CPU101 of Sewing machines 1 have received get commencing signal time (S42: yes), the coordinate of the delivery position be stored in storage device 104 is read into the temporary storage area (S43) of RAM103 by CPU101.The coordinate whether identical with the coordinate of delivery position (S45) of CPU101 decision block support 65 and the current location of holding plate maintaining part 70.When being judged as that delivery position is identical with current location (S45: yes), CPU211 makes process proceed to S47.When being judged as that delivery position is different with current location (S45: no), CPU211 drives X-axis motor 114 and Y-axis motor 116 according to the coordinate of delivery position.Frame support 65 and holding plate maintaining part 70 move to delivery position (S46).CPU101 makes X-axis motor 114 and Y-axis motor 116 excitation, frame support 65 and holding plate maintaining part 70 is remained on delivery position, makes process proceed to S47.
CPU101, before the CPU211 of self-sustaining plate feedway 200 receives and gets and require signal, carries out the process of the S47 ~ S56 of following explanation repeatedly.As mentioned above, the CPU211 of holding plate feedway 200 after commencing signal is got in transmission to send get require signal during, carry out making holding plate maintaining part 235 move to the process (S17 in reference Fig. 7) of supply position.In delivery position, the optimum position that holding plate maintaining part 70 receives holding plate 80 is, enables the first pin 841 of holding plate 80 be positioned at the support slot 72 of holding plate maintaining part 70 and hold the position of the first pin 841 when handle part 75 turns to and holds position when holding plate maintaining part 235 moves to supply position.The position of holding plate maintaining part 70 mainly misplaces to Y-axis negative direction (front) from optimum position sometimes.In this case, make holding plate maintaining part 235 in the process of supply position movement at holding plate feedway 200, frame support 65 is subject to the effect of external force (pushing force from the cylinder 231 of holding plate feed mechanism 230) via the first pin 841 of holding plate 80.Therefore, CPU101 wants the delivery position of correction box support 65 and holding plate maintaining part 70.CPU101 moves to supply position the process that period carries out S47 ~ S56 continuously repeatedly in holding plate maintaining part 235, upgrades before the mobile end of holding plate maintaining part 235 to delivery position.CPU101 is for X-direction and Y direction computing first deviation (S47) respectively.First deviation is the deviation of coordinate relative to the coordinate of the delivery position be read in temporary storage area of current location.Because frame support 65 and holding plate maintaining part 70 are remained on delivery position by CPU101, therefore, if frame support 65 is not subject to the effect of external force, then the coordinate of current location and the coordinate of delivery position consistent.CPU101 judges whether the first deviation in X-direction exceeds the first setting (S48) in X-direction.When the first deviation in X-direction is not more than (S48: no) during the first setting, CPU101 makes process proceed to S52.CPU101 judges whether the first deviation in Y direction exceeds the first setting (S52) in Y direction.When the first deviation in Y direction does not exceed the first setting (S52: no), CPU101 makes process proceed to S56.CPU101 judges whether have received to get and requires signal (S56), and when not receiving signal (S56: no), CPU101 makes process be back to S47.
For the groove width of the left and right directions of support slot 72, the groove width of front is greater than the groove width of rear end side.The inner surface of support slot 72 is the faces tilted relative to fore-and-aft direction and left and right directions.When the first pin 841 of holding plate 80 abuts with support slot 72, holding plate maintaining part 70 is subject to the external force of X-direction composition corresponding to the position that same first pin 841 of support slot 72 inner surface abuts and the external force of Y direction composition, and makes the current location of frame support 65 and holding plate maintaining part 70 from joining location dislocation.In other words, between X-axis motor 114 and Y-axis motor 116 will to keep the position of the rotor driven rotating shaft and rotating shaft to make rotor there occurs dislocation because being subject to external force and having carried out rotating position by excitation, difference (deviation) is produced.CPU101 is during the process repeatedly carrying out S47 ~ S56, the first deviation is in the X-axis direction beyond (S48: yes) during the first setting in X-direction, X-axis motor 114 is driven to work, until the first deviation becomes be less than or equal to the first setting (S50) towards the direction of reduction first deviation.CPU101 changes by the position of excitation maintenance to the rotor that the rotating shaft of X-axis motor 114 drives.Frame support 65 and the X-coordinate corresponding with the holding position after driving X-axis motor 114 of holding plate maintaining part 70 are set to the X-coordinate of new delivery position by CPU101.The CPU101 X-coordinate of new delivery position rewrites the X-coordinate of the delivery position be stored in the temporary storage area of RAM103, thus corrects delivery position (S51).CPU101 makes process proceed to S52.Equally, the first deviation is in the Y-axis direction beyond (S52: yes) during setting in Y direction, Y-axis motor 116 is driven to work, until the first deviation becomes be less than or equal to the first setting (S53) towards the direction of reduction first deviation.CPU101 changes by the position of excitation maintenance to the rotor that the rotating shaft of Y-axis motor 116 drives.Frame support 65 and the Y-coordinate corresponding with the holding position after driving Y-axis motor 116 of holding plate maintaining part 70 are set to the Y-coordinate of new delivery position by CPU101.The CPU101 Y-coordinate of new delivery position rewrites the Y-coordinate of the delivery position be stored in temporary storage area, thus corrects delivery position (S55).CPU101 makes process proceed to S56.Make holding plate maintaining part 235 move period to supply position at holding plate feedway 200, the delivery position after the position self-correcting sometimes of frame support 65 and holding plate maintaining part 70 misplaces again.Before the mobile end receiving of holding plate maintaining part 235 is got and required signal, CPU101 carries out the process of S47 ~ S56 repeatedly, carries out correcting again of delivery position at any time.As mentioned above, when completing the movement of holding plate maintaining part 235, when making handle part turn to release position, namely the CPU211 of holding plate feedway 200 sends to get and requires signal (S20 with reference in Fig. 7).The CPU101 of Sewing machines 1 receive get require signal time (S56: yes), CPU101 makes process proceed to S57 (with reference to Fig. 9).
As shown in Figure 9, CPU101 judges whether two holding plate sensors 76 are ON state (S57).When the mobile end of holding plate maintaining part 235, the first pin 841 of holding plate 80 is in the position that can be held by support slot 72 and handle part 75.Therefore, the rearward end 811 of the lower plate 81 of holding plate 80 is close to the holding plate sensor 76 of holding plate maintaining part 70.When CPU101 is judged as that two holding plate sensors 76 are ON state (S57: yes), CPU101 computing the 3rd deviation (S71).3rd deviation is the deviation between the coordinate of the delivery position be stored in the initial position storage area of RAM103 and the coordinate being stored in the delivery position in temporary storage area.When the delivery position after correcting differs widely with delivery position when switching on power, the 3rd deviation obtained in the process of S71 exceeds the 3rd setting (S72: yes).In this case, CPU101 exports the second error signal (S73) to holding plate feedway 200, terminates delivery position correction process.The CPU211 of holding plate feedway 200 is based on the second error signal, and on display part etc., display supervises operator to reexamine the displaying contents etc. of the configuration relation of holding plate feedway 200 and Sewing machines 1.When the 3rd deviation does not exceed the 3rd setting (S72: no), whether the coordinate that CPU101 judges to be stored in delivery position in storage device 104 and the coordinate being stored in the delivery position in temporary storage area are identical coordinate (S75).When not correcting delivery position, the coordinate being stored in the delivery position in storage device 104 and the coordinate being stored in the delivery position in temporary storage area are identical coordinate (S75: yes).In this case, CPU101, by the renewal count resets of RAM103, makes process proceed to S78.When there being correction delivery position, the coordinate of the delivery position of storage device 104 different with the coordinate of the delivery position in temporary storage area (S75: no).In this case, CPU101 judges more whether New count is more than 5 (S76).When more New count is less than 5 (S76: no), CPU101 makes more New count add 1, makes process proceed to S78.When renewal is counted as more than 5 (S76: yes), the coordinate of the delivery position of storage device 104 is rewritten as the coordinate (S77) of the delivery position in temporary storage area by CPU101.CPU101 is carrying out the timing of 5 delivery positions continuously, is the coordinate of up-to-date delivery position by the coordinates correction of the delivery position of storage device 104.CPU101 will upgrade count resets, make process proceed to S78.CPU101 makes electromagnetic valve 77 task driven cylinder 73, handle part 75 is turned to and holds position.Holding plate maintaining part 70 keeps holding plate 80.CPU101 drives X-axis motor 114 and Y-axis motor 116, makes frame support 65 and holding plate maintaining part 70 move to position of readiness (S78).Second pin 842 of holding plate 80 leaves the support slot 2361 of holding plate maintaining part 235.CPU101 to holding plate feedway 200 send get end signal (S80), make process be back to S36, CPU101 receive reclaim prepare end signal, get commencing signal before, make process standby.
The position of holding plate maintaining part 70 is sometimes main to misplace to Y-axis positive direction (rear) from optimum position.In this case, holding plate maintaining part 70 does not reach holding plate 80.The CPU211 of CPU101 self-sustaining plate feedway 200 have received get require signal time (S56 in Fig. 8: yes), at least one in two holding plate sensors 76 is not ON state.When at least one in two holding plate sensors 76 is OFF state (S57: no), CPU101 drives Y-axis motor 116 (S58) with the amount of 1 pulse.The moving direction of Y-axis motor 116 is make frame support 65 and holding plate maintaining part 70 near the direction (Y-axis negative direction) of rotary table 202.The holding plate maintaining part 70 mobile drive volume suitable with the amount of 1 pulse of Y-axis motor 116 and near holding plate 80 in the Y-axis direction.CPU101 repeatedly carries out the movement to Y-axis negative direction of frame support 65 and holding plate maintaining part 70 in the process of S58 ~ S67.CPU101 obtains the accumulative drive volume of Y-axis motor 116 based on the aggregate-value of the umber of pulse of giving Y-axis motor 116 in the process of S58.CPU101 judges whether accumulative drive volume exceeds ormal weight (S60).When accumulative drive volume exceeds ormal weight (S60: yes), CPU101 exports the first error signal (S61) to holding plate feedway 200, terminates delivery position correction process.The CPU211 of holding plate feedway 200 is based on the first error signal, and on display part etc., display supervises operator to reexamine the displaying contents etc. of the configuration relation of holding plate feedway 200 and Sewing machines 1.When accumulative drive volume does not exceed ormal weight (S60: no), the coordinate of the position of CPU101 computing mobile destination.The coordinate of the position of mobile destination is the coordinate adding the position of the drive volume gained suitable with the umber of pulse of giving Y-axis motor 116 in the process of S58 to the coordinate of the delivery position in the temporary storage area being stored in RAM103.CPU101 is for X-direction and Y direction computing second deviation (S62) respectively.Second deviation is the deviation between the coordinate of the position of mobile destination and the coordinate of current location.Frame support 65 and holding plate maintaining part 70 remain on and give pulse and position after driving to Y-axis motor 116 by CPU101.Therefore, if frame support 65 and holding plate maintaining part 70 are not subject to the effect of external force, then current location coordinate be kept after the coordinate of position consistent.CPU101 judges whether the second deviation in X-direction exceeds the second setting (S63) in X-direction, and when not exceeding the second setting (S63: no), CPU101 makes process proceed to S67.CPU101 judges whether the second deviation in Y direction exceeds the second setting (S67) in Y direction, and when not exceeding the second setting (S67: no), CPU101 makes process be back to S58.As described above, when the movement by frame support 65 and holding plate maintaining part 70 makes the support slot 72 of holding plate maintaining part 70 abut with the first pin 841 of holding plate 80, holding plate maintaining part 70 is subject to the effect of pushing force, and the position of the mobile destination of holding plate maintaining part 70 and frame support 65 is misplaced from current location.To be kept by excitation producing difference (deviation) between the position of the rotor driven rotating shaft and the rotating shaft position because being subject to external force and having carried out rotating after making rotor there occurs dislocation at X-axis motor 114 and Y-axis motor 116.Repeatedly carry out the process of S58 ~ S67 at CPU101 during, the second deviation is in the X-axis direction beyond (S63: yes) during the second setting in X-direction, X-axis motor 114 is driven to work, until the second deviation becomes be less than or equal to the second setting (S65) towards the direction of reduction second deviation.CPU101 changes by the position of excitation maintenance to the rotor that the rotating shaft of X-axis motor 114 drives.Frame support 65 and the X-coordinate corresponding with the holding position after driving X-axis motor 114 of holding plate maintaining part 70 are set to the X-coordinate of new delivery position by CPU101.The CPU101 X-coordinate of new delivery position rewrites the X-coordinate of the delivery position be stored in the temporary storage area of RAM103, thus corrects delivery position (S66).CPU101 makes process proceed to S67.The second deviation is in the Y-axis direction beyond (S67: yes) during the second setting in Y direction, CPU101 drives Y-axis motor 116 to work, until the second deviation becomes be less than or equal to the second setting (S68) towards the direction of reduction second deviation.CPU101 changes by the position of excitation maintenance to the rotor that the rotating shaft of Y-axis motor 116 drives.Frame support 65 and the Y-coordinate corresponding with the holding position after driving Y-axis motor 116 of holding plate maintaining part 70 are set to the Y-coordinate of new delivery position by CPU101.The CPU101 Y-coordinate of new delivery position rewrites the Y-coordinate of the delivery position be stored in temporary storage area, thus corrects delivery position (S70).CPU101 makes process proceed to S71.When CPU101 carries out the process of S71 ~ S80, when getting end signal to holding plate feedway 200 transmission (S80), even if CPU101 process returns S36, before receiving recovery preparation end signal, getting commencing signal, make process standby.When the dump of Sewing machines 1, delivery position correction process terminates.
As described above, when the delivery position dislocation of frame support 65 and holding plate maintaining part 70, frame support 65 and holding plate maintaining part 70 are subject to the effect of external force via holding plate 80 self-sustaining plate feedway 200.The coordinate of current location is the first deviation relative to the deviation of the coordinate of delivery position.In this case, Sewing machines 1 can will make the first deviation be that the position of below the first setting is set as new delivery position, thus eliminates dislocation.Therefore, Sewing machines 1 can reduce the external force that self-sustaining plate feedway 200 is subject to, thus alleviates the load of the drive source (X-axis motor 114 and Y-axis motor 116) driving frame support 65 and holding plate maintaining part 70.When delivery position misplaces to the side away from holding plate feedway 200, the position that holding plate feedway 200 supplies holding plate 80 does not reach delivery position.In this case, Sewing machines 1 can make frame support 65 and holding plate maintaining part 70 move to holding plate feedway 200 side, thus holding plate 80 is installed on the holding plate maintaining part 70 of feed mechanism 6.The position that second deviation of the dislocation that the actual amount of movement of expression is produced can be become below the second setting by Sewing machines 1 is set as new delivery position, thus eliminates dislocation.Therefore, Sewing machines 1 reliably can receive holding plate 80 by self-sustaining plate feedway 200, is installed on the holding plate maintaining part 70 of feed mechanism 6.When the dislocation of delivery position is larger, Sewing machines 1 exports the first error signal.Therefore, Sewing machines 1 can supervise operator to adjust the configuration relation of Sewing machines 1 and holding plate feedway 200.When the dislocation of delivery position is large compared with initial position, Sewing machines 1 exports the second error signal.Therefore, Sewing machines 1 can supervise operator to adjust the configuration relation of Sewing machines and feedway.Sewing machines 1 changes delivery position when the dislocation of delivery position being detected continuous more than 5 times.Therefore, Sewing machines 1 the external force happened suddenly effect and when causing delivery position to misplace, do not change delivery position temporarily.Therefore, the holding plate maintaining part 70 of feed mechanism 6 can be stablized and reliably receive holding plate 80 by self-sustaining plate feedway 200.Sewing machines 1 can be stablized and reliably receive the holding plate 80 maintaining object to be sewn by self-sustaining plate feedway 200.Therefore, sewing system 300 can be made object to be sewn efficiently.
The present invention can also carry out various change except above-mentioned embodiment.Sewing system 300 can have a Sewing machines 1, also can have multiple stage (more than four or two) Sewing machines 1.When sewing system 300 has multiple stage Sewing machines 1, necessarily not all Sewing machiness 1 all carry out each operation of making action, can cut off the power supply of a part of Sewing machines 1.Sewing machines 1 can correct delivery position when holding plate feedway 200 reclaims holding plate 80.Sewing system 300 can use motor, actuator etc. to drive holding plate maintaining part 70,235 in electronic mode.Holding plate feedway 200 also can not have electromagnetic valve 226, workbench fixation of sensor 227 and steady pin.In this case, holding plate feedway 200 utilizes the torque of worktable rotary motor 221 to position rotary table 202.CPU101 can make frame support 65 and holding plate maintaining part 70 successively move to the mode that Y-axis negative direction take the amount of movement of movement at every turn as the amount worked as with multiple pulsion phases of Y-axis motor 116 in the process of S58.CPU101 can judge in the process of S67 whether holding plate sensor 76 is ON state, then starts the correction of the Y-coordinate to delivery position.In the process of S75 ~ S77, CPU101 can to delivery position be corrected to 1 time time rewrite the coordinate of delivery position, also can be 2 times, 3 times, 10 beyond inferior 5 times repeatedly time rewrite the coordinate of delivery position.The coordinate of delivery position can be rewritten as up-to-date coordinate having carried out delivery position 5 timings in such as 10 times by CPU101, may not be and rewrites carrying out 5 timings continuously.CPU101 can not carry out the process of S71 and S72.
In the above description, holding plate 80 is equivalent to holder of the present invention.Holding plate feedway 200 is equivalent to feedway of the present invention.Storage device 104 is equivalent to storage part of the present invention.The CPU101 carrying out the process of S46 is equivalent to control part of the present invention.The CPU101 carrying out the process of S47 is equivalent to the first test section of the present invention.The CPU101 carrying out the process of S48 and S52 is equivalent to the first judging part of the present invention.First setting, the second setting, the 3rd setting are equivalent to the first setting of the present invention, the second setting, the 3rd setting respectively.The CPU101 carrying out the process of S50 and S53 is equivalent to the first moving part of the present invention.The CPU101 carrying out the process of S51 and S55 is equivalent to the first correction unit of the present invention.Get and require that signal is equivalent to notification signal of the present invention.The CPU101 carrying out the process of S56 is equivalent to acceptance division of the present invention.Holding plate sensor 76 is equivalent to test section of the present invention.The CPU101 carrying out the process of S57 is equivalent to the second judging part of the present invention.The CPU101 carrying out the process of S58 is equivalent to the second moving part of the present invention.The CPU101 carrying out the process of S62 is equivalent to the second test section of the present invention.The CPU101 carrying out the process of S63 and S67 is equivalent to the 3rd judging part of the present invention.The CPU101 carrying out the process of S65 and S68 is equivalent to the 3rd moving part of the present invention.The CPU101 carrying out the process of S66 and S70 is equivalent to the second correction unit of the present invention.First error signal is equivalent to the first notification signal of the present invention, and the second error signal is equivalent to the second notification signal of the present invention.The CPU101 carrying out the process of S61 is equivalent to the first notification unit of the present invention.The coordinate being stored in the delivery position in the initial position storage area guaranteed in RAM103 is equivalent to initial position of the present invention.The CPU101 carrying out the process of S35 is equivalent to the first storage part of the present invention.The CPU101 carrying out the process of S71 is equivalent to the 3rd test section of the present invention.The CPU101 carrying out the process of S72 is equivalent to the 4th judging part of the present invention.The CPU101 carrying out the process of S73 is equivalent to the second notification unit of the present invention.The coordinate being stored in the delivery position in the temporary storage area of guaranteeing in RAM103 is equivalent to candidate position of the present invention.The CPU101 carrying out the process of S51, S55, S66 and S70 is equivalent to the second storage part of the present invention.The CPU101 carrying out the process of S73 and S75 is equivalent to the 5th judging part of the present invention.The CPU101 carrying out the process of S76 is equivalent to the 3rd storage part of the present invention.RAM103 is equivalent to interim storage part of the present invention.Holding plate feed mechanism 230 is equivalent to travel mechanism of the present invention.

Claims (10)

1. a Sewing machines, this Sewing machines (1) can join the holder (80) maintaining object to be sewn between itself and feedway (200), and the above-mentioned holder received from above-mentioned feedway is installed, above-mentioned object to be sewn is made, the feature of this Sewing machines is, comprising:
Shank (10), it can move up and down, and can load and unload eedle (11) in lower end;
Operation post (5), it is located at the below of above-mentioned shank, has the upper surface extended in the horizontal direction, and has the appearance pin hole (13) that can pass up and down for above-mentioned eedle;
Feed mechanism (6), it is located at the top of above-mentioned operation post upper surface, can install above-mentioned holder and can move horizontally;
Storage part (104), it stores delivery position when to join above-mentioned holder between above-mentioned feed mechanism and above-mentioned feedway residing for above-mentioned feed mechanism;
Control part (101, S46), it controls the movement of above-mentioned feed mechanism to horizontal direction, the above-mentioned delivery position making above-mentioned feed mechanism move to above-mentioned storage part to store;
First test section (101, S47), it detects and makes after above-mentioned feed mechanism moves to above-mentioned delivery position at above-mentioned control part, when above-mentioned feed mechanism receives above-mentioned holder from above-mentioned feedway, above-mentioned feed mechanism is subject to the effect of external force and the displacement of the displacement produced, and namely detects the first deviation;
First judging part (101, S48, S52), it judges that whether above-mentioned first deviation detected by above-mentioned first test section is beyond the first setting;
First moving part (101, S50, S53), it, when above-mentioned first judging part is judged as above-mentioned first deviation beyond above-mentioned first setting, makes above-mentioned feed mechanism move, and becomes below above-mentioned first setting to make above-mentioned first deviation; And
First correction unit (101, S51, S55), the position that above-mentioned first moving part makes above-mentioned feed mechanism move residing for rear above-mentioned feed mechanism is set to new delivery position by it.
2. Sewing machines according to claim 1, is characterized in that,
This Sewing machines comprises:
Acceptance division (101, S56), the notification signal exported when it is received in the supply that above-mentioned feedway completes above-mentioned holder;
Test section (76), it is located at above-mentioned feed mechanism, detects and can install the position of above-mentioned holder with or without above-mentioned holder at above-mentioned feed mechanism;
Second judging part (101, S57), it judges when above-mentioned acceptance division have received above-mentioned notification signal whether above-mentioned test section detects above-mentioned holder; And
Second moving part (101, S58), it makes above-mentioned feed mechanism move to above-mentioned feedway side when above-mentioned second judging part is judged as that above-mentioned test section does not detect above-mentioned holder.
3. Sewing machines according to claim 2, is characterized in that,
This Sewing machines comprises:
Second test section (101, S62), it is when above-mentioned second moving part makes above-mentioned feed mechanism move to above-mentioned feedway side and makes above-mentioned feed mechanism abut with above-mentioned holder, detect the difference that above-mentioned second moving part will make the amount of movement of the amount of above-mentioned feed mechanism movement and above-mentioned feed mechanism reality, namely detect the second deviation;
3rd judging part (101, S63, S67), it judges that whether above-mentioned second deviation detected by above-mentioned second test section is beyond the second setting;
3rd moving part (101, S65, S68), it, when above-mentioned 3rd judging part is judged as above-mentioned second deviation beyond above-mentioned second setting, makes above-mentioned feed mechanism move, and becomes below above-mentioned second setting to make above-mentioned second deviation; And
Second correction unit (101, S66, S70), the position that above-mentioned 3rd moving part makes above-mentioned feed mechanism move residing for rear above-mentioned feed mechanism is set to new delivery position by it.
4. Sewing machines according to claim 2, is characterized in that,
This Sewing machines comprises the first notification unit (101, S61), its above-mentioned second moving part make above-mentioned feed mechanism to the amount of movement of above-mentioned feedway side movement beyond specific length time, export the first notification signal that abnormality occurs notification.
5. Sewing machines according to claim 3, is characterized in that,
This Sewing machines comprises the first notification unit, its above-mentioned second moving part make above-mentioned feed mechanism to the amount of movement of above-mentioned feedway side movement beyond specific length time, export notification occur abnormality first notification signal.
6. Sewing machines according to claim 4, is characterized in that,
This Sewing machines comprises:
First storage part (101, S35), the above-mentioned delivery position when power supply of above-mentioned Sewing machines is connected by it is stored in above-mentioned storage part as initial position;
3rd test section (101, S71), the deviation of the above-mentioned initial position that its above-mentioned delivery position detecting above-mentioned first correction unit setting stores relative to above-mentioned first storage part, namely detects the 3rd deviation;
4th judging part (101, S72), it judges that whether above-mentioned 3rd deviation detected by above-mentioned 3rd test section is beyond the 3rd setting; And
Second notification unit (101, S73), it is when above-mentioned 4th judging part is judged as above-mentioned 3rd deviation beyond above-mentioned 3rd setting, exports the second notification signal that abnormality occurs notification.
7. Sewing machines according to claim 5, is characterized in that,
This Sewing machines comprises:
First storage part, the above-mentioned delivery position when power supply of above-mentioned Sewing machines is connected by it is stored in above-mentioned storage part as initial position;
3rd test section, the deviation of the above-mentioned initial position that its above-mentioned delivery position detecting above-mentioned first correction unit or above-mentioned second correction unit setting stores relative to above-mentioned first storage part, namely detects the 3rd deviation;
4th judging part, it judges that whether above-mentioned 3rd deviation detected by above-mentioned 3rd test section is beyond the 3rd setting;
Second notification unit, it is when above-mentioned 4th judging part is judged as that above-mentioned 3rd deviation exceeds above-mentioned 3rd setting, exports the second notification signal that abnormality occurs notification.
8. the Sewing machines according to any one of claim 3,5,7, is characterized in that,
This Sewing machines also comprises:
Second storage part (101, S51, S55, S66, S70), its using above-mentioned first correction unit or above-mentioned second correction unit setting above-mentioned feed mechanism is moved after above-mentioned delivery position be stored in interim storage part (103) as candidate position;
5th judging part (101, S73, S75), it judges whether above-mentioned second storage part is stored in above-mentioned interim storage part by more than continuous for above-mentioned candidate position stipulated number; And
3rd storage part (101, S76), above-mentioned candidate position, when above-mentioned 5th judging part is judged as being stored in above-mentioned interim storage part more than above-mentioned second storage part is by continuous for above-mentioned candidate position stipulated number, is stored in above-mentioned storage part as above-mentioned delivery position by it.
9. a sewing system, is characterized in that, comprising:
Sewing machines according to any one of claim 1 ~ 7; And
Above-mentioned feedway, it is relative with the above-mentioned feed mechanism of above-mentioned Sewing machines, and has the above-mentioned holder that can make the to maintain above-mentioned object to be sewn travel mechanism (230) to the above-mentioned feed mechanism movement of above-mentioned Sewing machines.
10. a sewing system, is characterized in that, comprising:
Sewing machines according to claim 8, and
Above-mentioned feedway, it is relative with the above-mentioned feed mechanism of above-mentioned Sewing machines, and has the above-mentioned holder that can make the to maintain above-mentioned object to be sewn travel mechanism to the above-mentioned feed mechanism movement of above-mentioned Sewing machines.
CN201410513513.2A 2013-09-30 2014-09-29 Sewing machine and sewing system Expired - Fee Related CN104514097B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-205928 2013-09-30
JP2013205928A JP2015066380A (en) 2013-09-30 2013-09-30 Sewing machine and sewing system

Publications (2)

Publication Number Publication Date
CN104514097A true CN104514097A (en) 2015-04-15
CN104514097B CN104514097B (en) 2017-01-04

Family

ID=

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105926187A (en) * 2016-06-29 2016-09-07 宁波舒普机电股份有限公司 Folding driving mechanism of ribbon loom
CN105926190A (en) * 2016-06-29 2016-09-07 宁波舒普机电股份有限公司 Folding mechanism of ribbon loom
CN105926172A (en) * 2016-06-29 2016-09-07 宁波舒普机电股份有限公司 Braid sewing machine
CN108166166A (en) * 2018-03-16 2018-06-15 宁波舒普机电股份有限公司 A kind of swivel feeding device and double-station ELASTIC SEWING MACHINE
CN108691101A (en) * 2017-03-31 2018-10-23 兄弟工业株式会社 Benchmark image generates system and sewing system
CN108691100A (en) * 2017-03-31 2018-10-23 兄弟工业株式会社 Sewing system
CN110318171A (en) * 2018-03-30 2019-10-11 兄弟工业株式会社 Transportation system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3670675A (en) * 1969-09-11 1972-06-20 Herman Rovin Method and system for attaching a pocket to a portion of a garment
JPH0255081A (en) * 1988-08-20 1990-02-23 Brother Ind Ltd Sewing system
JPH0426455A (en) * 1990-05-22 1992-01-29 Juki Corp Separate production system and its device for sewn article
DE4031749A1 (en) * 1990-10-06 1992-04-09 Wasaburo Kawashima Automatic necktie and lining sewing attachment - has distance pieces which allow sewn necktie to be removed
EP1048772A1 (en) * 1999-04-29 2000-11-02 MK Nähtechnische Systeme GmbH Apparatus and method for automatic sewing
CN103015046A (en) * 2012-12-20 2013-04-03 中国船舶重工集团公司第七一六研究所 Automated production line for carpet flat seams

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3670675A (en) * 1969-09-11 1972-06-20 Herman Rovin Method and system for attaching a pocket to a portion of a garment
JPH0255081A (en) * 1988-08-20 1990-02-23 Brother Ind Ltd Sewing system
JPH0426455A (en) * 1990-05-22 1992-01-29 Juki Corp Separate production system and its device for sewn article
DE4031749A1 (en) * 1990-10-06 1992-04-09 Wasaburo Kawashima Automatic necktie and lining sewing attachment - has distance pieces which allow sewn necktie to be removed
EP1048772A1 (en) * 1999-04-29 2000-11-02 MK Nähtechnische Systeme GmbH Apparatus and method for automatic sewing
CN103015046A (en) * 2012-12-20 2013-04-03 中国船舶重工集团公司第七一六研究所 Automated production line for carpet flat seams

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105926187A (en) * 2016-06-29 2016-09-07 宁波舒普机电股份有限公司 Folding driving mechanism of ribbon loom
CN105926190A (en) * 2016-06-29 2016-09-07 宁波舒普机电股份有限公司 Folding mechanism of ribbon loom
CN105926172A (en) * 2016-06-29 2016-09-07 宁波舒普机电股份有限公司 Braid sewing machine
CN105926187B (en) * 2016-06-29 2019-05-03 宁波舒普机电股份有限公司 A kind of folding material driving mechanism of inkle loom
CN108691101A (en) * 2017-03-31 2018-10-23 兄弟工业株式会社 Benchmark image generates system and sewing system
CN108691100A (en) * 2017-03-31 2018-10-23 兄弟工业株式会社 Sewing system
CN108166166A (en) * 2018-03-16 2018-06-15 宁波舒普机电股份有限公司 A kind of swivel feeding device and double-station ELASTIC SEWING MACHINE
CN108166166B (en) * 2018-03-16 2023-09-05 舒普智能技术股份有限公司 Rotary feeding device and double-station rubber band machine
CN110318171A (en) * 2018-03-30 2019-10-11 兄弟工业株式会社 Transportation system

Also Published As

Publication number Publication date
HK1207132A1 (en) 2016-01-22
JP2015066380A (en) 2015-04-13

Similar Documents

Publication Publication Date Title
CN104514099A (en) Sewing system
CN104514098B (en) Sewing machine and sewing machine control method
CN104514102A (en) Sewing system, supplying device and sewing machine
CN101713130B (en) Seamer
US20120291683A1 (en) Sewing machine and control method for driving the same
CN102108606B (en) Sewing device
CN104818586B (en) Sewing system
CN112513359A (en) Method for adjusting the position of a seam profile relative to the structure of a material to be sewn
JP2015066380A (en) Sewing machine and sewing system
CN104818585B (en) Object to be sewn feedway and object to be sewn supply method
CN103710888B (en) The control method of Sewing machines and Sewing machines
CN204174396U (en) Sewing system and holder
CN101195949B (en) Sewing machine for sewing panel strip
JP5013780B2 (en) Sewing sewing machine
US20090064912A1 (en) Embroidery sewing machine and embroidery-start-position setting method
CN104514097B (en) Sewing machine and sewing system
CN110567365A (en) cell-phone part automatic checkout device
CN114735487B (en) Flexible stacking method and system for various carton models
CN1316091C (en) Sewing machine and its control method
CN212669989U (en) Sewing system
JP2020054752A (en) Cloth conveyance system and control method
US4498403A (en) Programming device for an automatic sewing machine
CN108691100A (en) Sewing system
CN103628259B (en) Sewing machines
JPH0265896A (en) Sewing apparatus provided with identification function

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1207132

Country of ref document: HK

C14 Grant of patent or utility model
GR01 Patent grant
REG Reference to a national code

Ref country code: HK

Ref legal event code: GR

Ref document number: 1207132

Country of ref document: HK

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170104

Termination date: 20190929