CN1306110A - Sewing machine for sewing fillet - Google Patents
Sewing machine for sewing fillet Download PDFInfo
- Publication number
- CN1306110A CN1306110A CN 01101972 CN01101972A CN1306110A CN 1306110 A CN1306110 A CN 1306110A CN 01101972 CN01101972 CN 01101972 CN 01101972 A CN01101972 A CN 01101972A CN 1306110 A CN1306110 A CN 1306110A
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- CN
- China
- Prior art keywords
- filler rod
- rod cloth
- mounting table
- cloth mounting
- cloth
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B3/00—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
- D05B3/10—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for making piped openings
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
- D05B37/02—Slitting or grooving devices
Abstract
A fillet sewing machine which can reduce operation times. The sewing machine is equipped with a supply equipment of sewing fillet having sewing fillet loading platform. A reflection type optical sensor is arranged on the fillet-loading platform and hands of an operator are detected by the reflection type optical sensor when putting sewing fillet on the fillet-loading platform. When the reflection type optical sensor detects the hands of the operator, processing calculator decides that the fillet is put on the fillet-loading platform. The processing calculator controls a cutting equipment or a sewing fillet transporter based on the decision. The sewing machine is also equipped with a timer and when the timer counts up, the processing calculator decides that the sewing fillet is put on the fillet-loading platform.
Description
The present invention relates on a kind of sewing on the Sewing machines operating desk to supply with filler rod cloth, then this filler rod cloth and sewing are carried out the rolled seam sewing machine of filler rod.
In the past, as rolled seam sewing machine, for example, opened the spy that disclosed Sewing machines is widely known by the people among the flat 7-313758.This routine rolled seam sewing machine is, after dress material was located on the Sewing machines operating desk, when the operator carries out first operation to operating portion, when making the cloth presser action, cloth presser moved on dress material.Then, the operator carries out second operation to operating portion, by cloth presser dress material is clamped on the Sewing machines operating desk.And, be placed on filler rod cloth on the filler rod cloth mounting table after, the operator carries out the 3rd operation to operating portion, filler rod cloth feedway action is supplied with filler rod cloth on the sewing on the Sewing machines operating desk from filler rod cloth mounting table.Then, the operator carries out the 4th operation to operating portion, carries out filler rod on filler rod cloth and dress material, by the central cutter mechanism between the 2 row sewing thread traces dress material and filler rod cloth is cut off together simultaneously forming the pocket hole.Then, form the horn shape otch by bevel tool mechanism at the both ends of the length direction in this pocket hole.
With rolled seam sewing machine filler rod cloth and dress material have been carried out filler rod cloth being passed the pocket hole, and being folded in the back of dress material after the above-mentioned processing.Its result only sees the pocket hole on the surface of dress material, forms pocket like this.
When filler rod cloth was folded in the back of dress material, filler rod cloth formed folded limit portion in the end of the length direction in pocket hole, coincided together at this folded limit portion filler rod cloth.So folded limit portion is very thick.Therefore, even for example press on dress material and filler rod cloth for the folded limit portion of leveling filler rod cloth, its protrusion also can be apparent on the dress material, will produce problems such as the outward appearance of dress material is bad.
So, for example disclosed such in the fair 2-59760 communique of spy (the open communique 3518953 of Deutsche Bundespatent), in filler rod cloth feedway, place of incision in the both sides of the length direction in pocket hole is provided with the filler rod cloth shut-off mechanism that cuts off filler rod cloth, be breaking at place of incision on the extended line in pocket hole in advance, will have cut off the filler rod cloth of place of incision then and supply with on dress material.
Rolled seam sewing machine with filler rod cloth feedway that above-mentioned filler rod cloth shut-off mechanism is set is, after dress material located on the Sewing machines operating desk, operate when the operator carries out first to operating portion, when making the cloth presser action, cloth presser moves on dress material.Then, the operator carries out second operation to operating portion, by cloth presser dress material is clamped on the Sewing machines operating desk.And, be placed on filler rod cloth on the filler rod cloth mounting table after, the operator carries out the 3rd operation to operating portion, filler rod cloth shut-off mechanism action is cut off by the place of incision of filler rod cloth shut-off mechanism with filler rod cloth.Then, the operator carries out the 4th operation to operating portion, and the action of filler rod cloth feedway is supplied with the filler rod cloth that cuts off on the sewing on the Sewing machines operating desk from filler rod cloth mounting table.Then, the operator carries out the 5th operation to operating portion, carries out filler rod on filler rod cloth and dress material.Same with the rolled seam sewing machine of the following stated, form pocket hole and otch.
But above-mentioned example in the past is to begin to carrying out filler rod from filler rod cloth and dress material placement, and the operator must carry out 4 to 5 times operation to operating portion, becomes operator's burden, and its operating efficiency is very low.
Problem of the present invention is to reduce the number of operations of operating portion, alleviates operator's burden.
Therefore, the present invention's 1 rolled seam sewing machine, has the filler rod cloth mounting table (41) of placing filler rod cloth, and have will be placed on filler rod cloth on the described filler rod cloth mounting table supply with filler rod cloth feedway (4) above the sewing on the Sewing machines operating desk, it is characterized in that, have: the checkout gear (for example, the reflection-type detection bodies 81) that detects the detected material on the described filler rod cloth mounting table; In output according to described checkout gear, and the control device of the driving mechanism of control regulation when judgement filler rod cloth has been placed on the described filler rod cloth mounting table (for example, control device 100: step 2～step 8), with this method as the above-mentioned problem of solution.
As mentioned above, according to the present invention 1, when described checkout gear detects detected material, described control device judges that filler rod cloth has been placed on the described filler rod cloth mounting table, according to its judgement, described control device is controlled the driving mechanism of described regulation, even so the operator operate the mechanism action that also can make described regulation without operating portions such as pedals.That is,,, therefore, just can alleviate operator's burden so can reduce the number of operations of operator to operating portion even also can drive the driving mechanism of described regulation because inoperation is the operating portion that drives the driving mechanism of described regulation.At this, the driving mechanism of described regulation is, for example the mechanism that filler rod cloth or sewing are handled.
In addition, described detected material for example is should be placed on filler rod cloth on the described filler rod cloth mounting table, arrest the operator's of filler rod cloth hand on filler rod cloth being placed on described filler rod cloth mounting table the time, place device, detent mechanism when filler rod cloth being placed on described filler rod cloth mounting table on filler rod cloth mounting table to the author's who sends on the described filler rod cloth mounting table hand or to the filler rod cloth of placing filler rod cloth on the described filler rod cloth mounting table on filler rod cloth being placed on described filler rod cloth mounting table the time.Described checkout gear detects this detected material, and testing result is exported to control device.
And, described checkout gear so long as, suitably select for detected material as detected object, the device that can detect the detected material of locating on described filler rod cloth mounting table gets final product.For example, the detection bodies 81 of reflection-type detection bodies 81 or blocking type detection bodies 81 etc. is by detected material the effect of the light path of launching light from detection bodies 81 to be detected detected material, and magnetic field sensor is the variation in the magnetic field by detecting detected material and infrared ray sensor equitemperature sensor is to detect detected material by the variations in temperature that detects detected material.
And, described control device, mainly be when importing from the signal of described checkout gear, judge that filler rod cloth has been placed on the described filler rod cloth mounting table, and according to this judgment processing, for filler rod cloth on the filler rod cloth mounting table or the sewing on the Sewing machines operating desk are handled device from control signal to the driving mechanism of described regulation that export, has special-purpose logic circuit, perhaps general CPU arithmetic processing apparatus such as (central processing units), to handling from the signal of described checkout gear and to described control device output signal.
And, the present invention's 2 is rolled seam sewing machines of 1 of the present invention, it is characterized in that, described filler rod cloth feedway have as the driving mechanism of described regulation, moving freely on the described filler rod cloth mounting table and between on the described Sewing machines operating desk and will be placed on the transport that the filler rod cloth on the described filler rod cloth mounting table is carried on the sewing on the described Sewing machines operating desk; Described control device has been placed on the described filler rod cloth mounting table filler rod cloth and has judged, and controls described transport and moves to described filler rod cloth mounting table from described Sewing machines operating desk.
As mentioned above, according to the present invention 2, when described checkout gear detects detected material, described control device has been placed on the described filler rod cloth mounting table filler rod cloth and has judged, according to its judgement, described control device is controlled described transport, also can make described transport action even the operator operates without operating portions such as pedals.Promptly, just filler rod cloth is placed on the described filler rod cloth mounting table, just can from the Sewing machines operating desk, move, the supply of filler rod cloth on the Sewing machines operating desk that will be placed on the described filler rod cloth mounting table prepared by described transport to filler rod cloth mounting table.Therefore,, can reduce the number of operations of operator, therefore, just can alleviate operator's burden operating portion even also can drive described transport owing to need not be operating as the operating portion that drives described transport.
And, the present invention's 3 is rolled seam sewing machines of 1 or 2 of the present invention, it is characterized in that, described filler rod cloth feedway have as the driving mechanism of described regulation, cut off the shearing device be placed on the described filler rod cloth mounting table as the both sides, pocket hole in filler rod cloth pocket hole; Described control device has been placed on the described filler rod cloth mounting table filler rod cloth and has judged, and controls described shearing device and cuts off the filler rod cloth that is placed on the described filler rod cloth mounting table.
As mentioned above, according to the present invention 3, when described checkout gear detects detected material, described control device has been placed on the mounting table filler rod cloth and has judged, according to its judgement, described control device is controlled described shearing device, also can make described shearing device action even the operator operates without operating portions such as pedals.That is, just filler rod cloth is placed on the described filler rod cloth mounting table, just can cuts off the both sides (place of incision) in filler rod cloth pocket hole with described shearing device.Therefore,, can reduce the number of operations of operator, therefore, just can alleviate operator's burden operating portion even also can drive described shearing device owing to need not be operating as the operating portion that drives described shearing device.In addition, when cut-out is placed on the place of incision of the filler rod cloth on the filler rod cloth mounting table, preferably with this filler rod cloth holder on filler rod cloth mounting table.
And, the present invention's 4 be the present invention 1 to 3 in any described rolled seam sewing machine, it is characterized in that, described control device, be to detect detected material on the described filler rod cloth mounting table according to described checkout gear, detect then less than after the detected material, judge that filler rod cloth has been placed on the filler rod cloth mounting table.
As mentioned above, according to the present invention 4, because control device judges that after not detecting detected material again filler rod cloth has been placed on the filler rod cloth mounting table, so, described checkout gear is from detecting detected material, during not detecting till the detected material again, described control device is not controlled the mechanism of regulations such as described transport and described shearing device.Therefore, when described filler rod cloth mounting table leaves, control the mechanism of described regulation from filler rod cloth.That is, for example, the hand of the operator on filler rod cloth being placed on described filler rod cloth mounting table is during as detected material, because operator's hand is after described filler rod cloth mounting table leaves, just control the mechanism of described regulation, so operator's hand is not interfered the action of the mechanism of described regulation.
And, the present invention's 5 be the present invention 1 to 3 in any described rolled seam sewing machine, it is characterized in that, described control device has by described checkout gear and detects detected material on the described filler rod cloth mounting table, then in the stage of detecting less than detected material, (for example, timer 91: step 3～step 5) for the time set that picks up counting; This time set carries out timing till predefined setting-up time, from picking up counting through before the described setting-up time, when detecting detected material by described checkout gear timing is set again simultaneously; Described control device, when by described time set to the described setting-up time timing of process when finishing, judge that filler rod cloth has been placed on the filler rod cloth mounting table.
As mentioned above, according to the present invention 5, by described checkout gear, between described setting-up time timing tailend of playing that described time set will pass through when detecting detected material, described control device can not carry out drive controlling.Promptly, for example, when detected material is operator's hand, when the operator is placed on filler rod cloth on the described filler rod cloth mounting table, have the situation that operator's hand is decontroled from described filler rod cloth mounting table for the moment for certain reason, when operator's hand is decontroled from described filler rod cloth mounting table, because described control device can not controlled at once, the operator can set once more to the filler rod cloth on the described filler rod cloth mounting table, adjusts.
And, the present invention's 6 be the present invention 1 to 5 in any described rolled seam sewing machine, it is characterized in that described filler rod cloth mounting table is provided with described checkout gear.
As mentioned above, according to the present invention 6 because described checkout gear is arranged on the described filler rod cloth mounting table, so can detect detected material on the described filler rod cloth mounting table accurately.
And the present invention's 7 is 6 described rolled seam sewing machines of the present invention, it is characterized in that, below the placed side of the described filler rod cloth mounting table of placing filler rod cloth, is provided with described checkout gear.
As mentioned above, according to the present invention 7 because described checkout gear is arranged on the below of the placed side of described filler rod cloth mounting table, so the space on the described filler rod cloth mounting table is very big.Therefore, in the time of on filler rod cloth being placed on described filler rod cloth mounting table, can at an easy rate filler rod cloth be placed on the described filler rod cloth mounting table, checkout gear can not become the obstacle of placing operation.
And, described checkout gear sends infrared ray and light, when detecting detected material by this infrared ray and light, the situation that can not detect the detected material on the described filler rod cloth mounting table is arranged, for example, in the hole portion that is formed with on the placed side of described filler rod cloth mounting table below this placed side, described checkout gear is arranged on the below of described placed side, when carrying out the projection apparent time, described checkout gear can detect detected material by described hole portion.
And the present invention's 8 is 6 or 7 described rolled seam sewing machines of the present invention, it is characterized in that, the installation site of described checkout gear on filler rod cloth mounting table is for moving freely along the length direction in described pocket hole.
As mentioned above, according to the present invention 8, because the installation site of described checkout gear can move freely along the length direction in described pocket hole, so, can with the size of the filler rod cloth that should place and placement location and the size of detected material and the detection position that the position is adjusted described checkout gear accordingly of filler rod cloth.Therefore, described checkout gear can detect detected material reliably.
Below, accompanying drawing and symbol are carried out simple declaration.
Fig. 1 is the integrally-built side view of expression rolled seam sewing machine of the present invention.
Fig. 2 is the front view of the filler rod cloth feedway that had on the above-mentioned rolled seam sewing machine of expression.
Fig. 3 is the side view of the shearing device major part that had on the above-mentioned filler rod cloth of the expression feedway.
Fig. 4 is the stereogram of the filler rod cloth mounting table that had on the above-mentioned filler rod cloth of the expression feedway.
Fig. 5 is the block diagram of the control device that had on the above-mentioned rolled seam sewing machine of expression.
Fig. 6 is the flow chart of the above-mentioned filler rod cloth feedway action of expression.
Fig. 7 is the flow chart of the above-mentioned rolled seam sewing machine action of expression.
Fig. 8 is the side view of the above-mentioned filler rod cloth feedway course of action of expression.
Fig. 9 is the flow chart of the filler rod cloth feedway that rolled seam sewing machine the had action of expression embodiment 2.
In above-mentioned accompanying drawing: 1-Sewing machines operating desk, 2-Sewing machines main frame, 4-filler rod cloth feedway, the 10-rolled seam sewing machine, 41-filler rod cloth mounting table, 41d-placed side, 42-filler rod cloth transport, the 43-shearing device, 50-presses filler rod cloth apparatus (formation shearing device), 81-reflection-type detection bodies (checkout gear), the 81a-test section, 90-handles operational part (formation control device), 91-timer (formation control device), the 100-control device, M1-dress material, M2-filler rod cloth.
Embodiment
Below, with reference to the embodiment 1 of description of drawings rolled seam sewing machine of the present invention.
As shown in Figure 1, the rolled seam sewing machine 10 of this embodiment, go up supply filler rod cloth by the dress material at the 1st position P1 (sewing) of filler rod cloth feedway on Sewing machines operating desk 1, with after dress material overlaps, the place of making of clamping filler rod cloth and dress material carries to the 2nd position P2 (sewing finishing position) from the 1st position P1 (making ready position) at filler rod cloth.Then, rolled seam sewing machine 10 forms the stitching that 2 row almost are parallel to each other during this is carried, when making filler rod cloth on dress material, cut out the pocket hole between this 2 line mark.Then, rolled seam sewing machine is at P2 place, the 2nd position, forms angle kerve at the both ends of the length direction in this pocket hole.
In addition, as depicted in figs. 1 and 2, rolled seam sewing machine 10 mainly is made of Sewing machines main frame 2, cloth conveying mechanism 3, filler rod cloth feedway 4, bevel tool mechanism 5, central cutter mechanism and control device 100.
Sewing machines main frame 2, be arranged on the substantial middle portion of Sewing machines operating desk 1, be the well-known 2 eedle Sewing machiness that have eedle 12 (only illustrating out among the figure) separately in the lower end of a pair of shank 11 (only having shown 1 among the figure), it can form two mutual almost parallel stitchings.And, be arranged on needle plate 13 on the Sewing machines operating desk 1 below, between each eedle 12, be provided with the central cutter 14 of the central cutter mechanism that can haunt.
Cloth conveying mechanism 3 mainly is by the eedle on the Sewing machines main frame 2 12 (that is the place of making) dress material M1 and filler rod cloth M2 to be clipped in the middle along Sewing machines operating desk 1 from the 1st position P1 to the mechanism that the 2nd position P2 carries.And cloth conveying mechanism 3 is mainly by ball thread spindle 20 that the Sewing machines main frame 2 from the Sewing machines operating desk 1 prolongs along from the cloth transport path to the rear of throughput direction part, with 20 interlocks of ball thread spindle and the conveying pedestal 15 that can move freely along the cloth transport path according to the rotation of ball thread spindle 20, drive the servomotor 21 that ball thread spindle 20 rotates, with turning cylinder 16b be the center base end part supported free to rotately armed lever 16, be arranged on the leading section 16a of armed lever 16 and dress material M1 can be clamped in cloth holder body 24 on the Sewing machines operating desk 1, the leading section 16a that drives armed lever 16 drives up and down and carries out clamping by 24 couples of dress material M1 of cloth holder body and constitutes with the actuation mechanism up and down 23 of removing clamping.Leading section at armed lever 16 is provided with the pleated sheet (omitting among the figure) that folds filler rod cloth M2.
Central cutter mechanism be when from the 1st position P1 when the 2nd position P2 carries dress material M1 and filler rod cloth M2, between 2 line marks, cut out the mechanism in pocket hole, it has driver part that central cutter of making 14 haunts etc. on needle plate 13.
As shown in Figure 2, filler rod cloth feedway 4 is a device from the filler rod cloth mounting table 41 of temporary transient placement filler rod cloth M2 to the 1st position P1 that is placed on the dress material M1 on the Sewing machines operating desk 1 that supply with filler rod cloth M2 from by formations such as filler rod cloth mounting table 41, filler rod cloth transport 42 (conveying mechanism), shearing devices 43.Because the stage before sewing fillet is supplied with filler rod cloth M2, can carry out continuously to sewing fillet from supplying with filler rod cloth M2 so.
Filler rod cloth transport 42 has: for example by sucking air or by a lot of needle points are inserted or extract and can fix/decontrol filler rod cloth M2 to filler rod cloth M2, as the clamping device 44 of such clamping part, as the bracing frame 46 of the elevating mechanism 45 that makes the lowering or hoisting gear of these clamping device 44 liftings, supporting elevation mechanism 45, make bracing frame 46 with fulcrum 48 be the center rotation as the rotating mechanism 47 of tumbler etc.
Clamping device 44 has template 44a at its front end, and abridged pleated sheet action in the 1st position P1 figure makes filler rod cloth M2 folding along template 44a.And, template 44a, when handling for sewing fillet dress material M1 and filler rod cloth M2 when the 2nd position P2 direction is carried, filler rod cloth M2 is directed with folded state.So, clamping device 44, with filler rod cloth M2 after the 1st position P1 supplies with because the processing of sewing fillet is transported to the 2nd position P2 with dress material M1 and filler rod cloth M2, filler rod cloth M2 must stay on the 1st position P1 till being extracted by clamping device 44.
Press filler rod cloth apparatus 50, by the pressure head 51 of pushing down filler rod cloth M2 on the filler rod cloth mounting table 41 and the formations such as pressure head elevating mechanism 52 that make pressure head 51 descend or rise from filler rod cloth mounting table 41 to filler rod cloth mounting table 41.Pressure head elevating mechanism 52 is fixed on by installation base plate 53 on the bracing frame 46 of filler rod cloth transport 42, is that rotate at the center with fulcrum 32 together according to the rotation and the clamping device 44 of the action filler rod cloth transport 42 of rotating mechanism 47.Pressure head 51 and clamping device 44 are for being provided with respectively.
Press the installation direction of filler rod cloth apparatus 50 to be, for filler rod cloth transport 42 is pressed in filler rod cloth M2 on the dress material M1, clamping device 44 is to be in the state with position, P1 opposite, the 1st position, press filler rod cloth apparatus 50 for pushing down the filler rod cloth M2 on the filler rod cloth mounting table 41, make pressure head 51 be in direction with position, filler rod cloth mounting table 41 opposite.That is, filler rod cloth mounting table 41 is inclined relative to horizontal, and tilts with the moving direction of the pressure head 51 of pressing filler rod cloth apparatus 50 with respect to the clamping device 44 of filler rod cloth transport 42, and the direction of its inclination is identical.
On pressure head 51, press on the face of filler rod cloth M2 at it, be provided with the slot part 51a that antiskid function and buffering function pressure holding parts 51b that has both and the cutting knife 61,62 that makes cutting mechanism 49 insert.
As shown in Figure 3, cutting mechanism 49 be arranged on filler rod cloth mounting table 41 placed side 41d below, be to cut off the mechanisms that filler rod cloth mounting table 41 placed side 41d go up filler rod cloth M2 place of incision.Cutting mechanism 49 is made of the bracing frame 69,70 of mechanisms 66,67 such as cutting knife 61,62, cutting knife fixed pedestal 63,64, bell crank 65,65, air cylinder, lead rail axis 68, supporting guide axle 68 and the switching mechanisms such as air cylinder 72 of switching off-position etc.
By arresting lever 71 and switching mechanism 72, constitute the off-position change device that cutting mechanism 49 is switched from the cut-out starting position bead bag hole length direction of place of incision.
Cutting knife 61,62 can slide up and down to be fixed on the cutting knife fixed pedestal along sliding tray 63a, the 64a of cutting knife fixed pedestal 63,64.On cutting knife 61,62, have for break-through filler rod cloth M2 and acutangulate the 1st blade part 61a, 62a are set at the front end of cutting knife, with the bottom that is arranged on the 1st blade part 61a, 62a, and when laterally sliding, cutting knife 61,62 cuts off the 2nd blade part 61b, 62b that filler rod cloth M2 forms place of incision, with retainer 61c, the 62c of restriction cutting knife 61,62 risings, with the connection pin 61d, the 62d that are connected with bell crank 65,65.
Cutting knife fixed pedestal 63,64 can be fixed on the lead rail axis 68 on the transverse direction slidably along lead rail axis 68.
Bell crank 65,65 is that the rotatable state at center is supporting cutting knife fixed pedestal 63,64 with fulcrum 74,74.One end of bell crank 65,65 is connected with plunger 66a, the 67a of mechanism 66,67, and the other end is formed with slotted hole 65a, 65a.Connection pin 61d, 62d on slotted hole 65a, the 65a can connect with being free to slide.
As shown in Figure 4, on filler rod cloth mounting table 41, cutting knife 61,62 pass through the place, promptly be provided with groove 41a corresponding to the pocket hole of the filler rod cloth M2 that puts well and the place of place of incision.And, around groove 41a, be provided with the attraction hole 41b that a lot of air attract usefulness ...Attract hole 41b ... join with air mechanism 78,78 (, in Fig. 1, Fig. 3, Fig. 4, omitting), because the attraction of air keeps the placement of filler rod cloth M2 can not depart from reference to figure 2.
On detection bodies 81, be provided with the through hole 81b of elongate along groove 41a direction, by the segmentation screw 82 of this through hole of break-through 81b detection bodies is fixed on the filler rod cloth mounting table 41.So, can detection bodies 81 be moved freely along groove 41a by unscrewing segmentation screw 82, along with moving of detection bodies 81, test section 81a also moves along the 41c of hole portion.Like this, just can adjust the detection position accordingly with the size and the position of the placement location of the size of the filler rod cloth that should place, filler rod cloth, operator's detected materials such as hand.Because detection bodies 81 is set directly on the filler rod cloth mounting table 41, so detection bodies 81 can be with the detected material on the good accuracy detection filler rod cloth mounting table 41.Therefore, can use the optical sensor of the low low-cost reflection-type of detection sensitivity.And, detection bodies 81 be arranged on filler rod cloth mounting table 41 the placed side below detect detected material on the filler rod cloth mounting table 41 owing to can lead to via portion 41c, the space on the filler rod cloth mounting table 41 is very big.
And, the position of detection bodies 81, i.e. the position of the 41c of hole portion is positioned at upstream one side of filler rod cloth M2 moving direction on filler rod cloth mounting table 41.That is, be arranged on upstream one side of filler rod cloth M2 moving direction on filler rod cloth mounting table 41.For example, when the operator was placed on filler rod cloth M2 on the filler rod cloth mounting table 41, the detected material that is detected by detection bodies 81 was operator's hand and filler rod cloth M2.At this moment, as shown in Figure 1, the operator promptly in Fig. 1, operates on the right side of rolled seam sewing machine 10 in the front of rolled seam sewing machine 10.If this operator's operating position is made as P0, the position that is provided with of detection bodies 81 is in the operating position P0 of filler rod cloth mounting table 41 side.And, as shown in Figure 4, to the direction of arrow A filler rod cloth M2 is placed on the filler rod cloth mounting table 41 from operating position P0.Like this, owing to detection bodies 81 is arranged on upstream one side (operating position P0 one side) of this filler rod cloth mounting table 41 in the filler rod cloth mounting table 41, so when being placed on filler rod cloth M2 on the filler rod cloth mounting table 41, detecting operation person's detected materials such as hand reliably.
And detection bodies 81 is when detecting detected material, to control device 100 output " opening " signals described later, when not detecting detected material, to control device 100 output " pass " signals.
Have the rolled seam sewing machine 10 of structure as mentioned above, as shown in Figure 1, have control device 100 (controlling organization).
As Fig. 1 and shown in Figure 5, the control device 100 of rolled seam sewing machine 10 has the operational part 90 of processing and timer 91.Handle operational part 90 and have CPU (central processing unit), RAM (random access memory), ROM (read-only storage), timer 91 is controlled each drive unit of Sewing machines main frame 2, cloth conveying mechanism 3, filler rod cloth feedway 4, bevel tool mechanism 5 and central cutter mechanism according to the output signal and the predefined program of detection bodies 81 and operating pedal 80.
CPU is according to the regulation field of RAM is stored in control program among the ROM as field operation, input is from the signal of detection bodies 81 and operating pedal 80, for computing is carried out in control Sewing machines main frame 2, cloth conveying mechanism 3, filler rod cloth feedway 4, bevel tool mechanism 5, central cutter mechanism, filler rod cloth transport 42, shearing device 43, cutting mechanism 49, pressure filler rod cloth apparatus 50, each drive unit of air mechanism 78 and the processing of timer 91.Then, according to the calculation process of CPU, by handling operational part 90 each drive unit of control.
In ROM, store input signal according to timer 91, detection bodies 81 and operating pedal 80, control the control program of each drive unit and timer 91.As elaborate, promptly in ROM, store input-signal judging filler rod cloth M2 according to detection bodies 81 and whether be placed on judgment processing on the filler rod cloth mounting table 41, carry out the program that the drive controlling of each drive unit of drive controlling is handled according to this judgment processing.Judgment processing comprises for to timer 91, for example, timing is begun, and timing finishes and reset the timing processing that calendar scheduling is controlled.
Below, the concrete action of the control device 100 and the rolled seam sewing machine 10 of rolled seam sewing machine 10 is described with reference to figure 2, Fig. 6, Fig. 7 and Fig. 8.
At first, as shown in Figure 2, the clamping device 44 of filler rod cloth transport 42 makes the state that is in the filler rod that carries out preceding stitch cycle in the face of the 1st position P1 arranges.In this state, the operator will be placed on the filler rod cloth mounting table 41 from operating position P0 one side at the filler rod cloth M2 that this stitch cycle uses.At this moment, because operator's hand and filler rod cloth M2 are by the 41c of hole portion on the filler rod cloth mounting table 41, so detection bodies 81 detects operator's hand.Then, detection bodies 81 enters out state, and the signal of opening of detection bodies 81 is exported (step S1: be) to handling operational part 90.According to this signal of opening, handle operational part 90 to air mechanism 78 output drive signals, air mechanism action.Like this, attract air from attracting hole 41b, filler rod cloth M2 just can not deviation position.And the attraction of air is to make the unswerving naturally degree of filler rod cloth M2, also is to make the operator can reappose the degree of filler rod cloth M2 simultaneously.
Then, the operator is placed on filler rod cloth M2 on the filler rod cloth mounting table 41, for do not make filler rod cloth M2 clog the 41c of hole portion with filler rod cloth M2 after putting well on the filler rod cloth mounting table 41, operator's hand leaves from filler rod cloth mounting table 41.For this reason, the hand that detection bodies 81 detects less than the operator, and, as previously mentioned, the 41c of hole portion is formed on the position that must be positioned at away from the filler rod cloth M2 that places, so, detection bodies 81 enters off status, and like this, detection bodies 81 will be closed signal to handling operational part 90 outputs (step S2: be).
Then, when the signal of the pass of processing operational part 90 input detection bodies 81, handle operational part 90 to timer 91 output timing commencing signals.Timer 91 is according to timing commencing signal pick up counting (step S3).
At this, timer 91 from pick up counting through the stipulated time during finish timing (timing finishes), for example, be placement location and the orientation angle of correcting filler rod cloth M2, when the operator stretched out one's hand once more on filler rod cloth mounting table 41, detection bodies 81 detected operator's hand.When detection bodies 81 detected operator's hand, detection bodies 81 entered out state, and detection bodies 81 is opening signal to handling operational part 90 outputs (step S4: not).If to the signal of opening of handling operational part 90 input detection bodies 81, handle operational part 90 just to timer 91 output timing abort signal and reclocking signals.Then, timer 91 is ended timing, prepare again once more to pick up counting (timer 91 times zero).Again put filler rod cloth M2 then on filler rod cloth mounting table 41 well, operator's hand leaves from filler rod cloth mounting table 41.Like this, detection bodies 81 enters off status, and detection bodies 81 will be closed signal to handling operational part 90 outputs (step S2: be), handle operational part 90 once more with the timing commencing signal to timer 91 outputs, timer 91 pick up counting once more (step S3).
Then, when the timing through stipulated time timer 91 finished, timer 91 was exported the timing end signal to handling operational part 90.Then, when handling operational part 90 input timing end signals, handle operational part 90 and judge that filler rod cloth M2 is placed on (step S5: be) on the filler rod cloth mounting table 41.Above step S2～step S5 is a judgment processing, and step S3 wherein～step S5 is that timing is handled.
After filler rod cloth M2 is placed on the filler rod cloth mounting table 41, handle operational part 90, drive control signal is exported to filler rod cloth feedway 4 according to the judgement that filler rod cloth M2 is placed.According to this drive control signal, drive the shearing device 43 and the filler rod cloth transport 42 of filler rod cloth feedway 4.
That is, 52 actions of pressure head elevating mechanism, pressure head 51 drops to pushes down filler rod cloth M2 (step S6) on the filler rod cloth mounting table 41.During this period, switching mechanism 72 actions, the cut-out starting position of adjusting place of incision.Then, mechanism's 66,67 actions of cutting mechanism 49 are released (step S7) with two plunger 66a, 67a.
With two plunger 66a, when 67a begins to release, at first, bell crank 65,65 is rotated cutting knife 61,62 is upwards pushed away, because this action that upwards pushes away the 1st blade part 61a, 62a wear out the slot part 51a that filler rod cloth M2 inserts pressure head 51.Plunger 66a, 67a further release, and cutting knife fixed pedestal 63,64 is slided to foreign side along lead rail axis 68.
The speed to introduce of plunger 66a, 67a is roughly same speed, and when at first beginning, the cutting knife fixed pedestal 63 of a side contacts the cutting knife 61 that makes a side to be stopped to move with bracing frame 69.Then, owing to release plunger 66a, mechanism 66,67 moves to bracing frame 69 directions.Because the release of plunger 66a, 67a, the cutting knife fixed pedestal 64 of opposite side contacts the cutting knife 62 that makes this side to be stopped to move with bracing frame 69.
By these actions, laterally the place of incision of filler rod cloth M2 is cut off by the inboard.
Then, plunger 66a, 67a retract original position, and cutting knife 61,62 is pulled to the below of filler rod cloth mounting table 41, and cutting knife fixed pedestal 63,64 is back to and arresting lever 71 position contacting.
During action so far, even dress material M1 and filler rod cloth M2 move to the 2nd position P2 from the 1st position P1 in the process of sewing fillet, dress material M1 and filler rod cloth M2 deviate from from clamping device 44.Then, 47 actions of the elevating mechanism 45 of filler rod cloth transport 42 and rotating mechanism turn to the position with filler rod cloth mounting table 41 opposites after clamping device 44 is risen, and clamping device 44 is standby (step S8) on filler rod cloth M2.
On the other hand, during 4 actions of filler rod cloth feedway, the operator makes processing to the filler rod cloth M2 of preceding stitch cycle and finishes to confirm, the operator is placed on the 1st position P1 (step S9) to dress material M1, when operating pedal 80 is carried out the 1st operation, open signal (step S10: be) to handling operational part 90 outputs, handle operational part 90 according to opening signal to cloth conveying mechanism 3 output drive control signal.Then, servomotor 21 actions, cloth conveying mechanism 3 cloth holder bodies 24 advance to the 1st position P1 (step S11).Below, actuation mechanism 23 actions up and down, cloth holder body 24 descends, and dress material M1 is fixed on (step S12) on the Sewing machines operating desk 1.
When the 2nd operating operation pedal 80, open signal (step S13: be) to handling operational part 90 outputs, handle operational part 90 according to opening signal to filler rod cloth feedway 4 output drive control signal.Then, 42 actions of the filler rod cloth transport of filler rod cloth feedway 4 descend clamping device 44 to fix the filler rod cloth M2 (Fig. 8) on the filler rod cloth mounting table 41.Then, by elevating mechanism 45 and rotating mechanism 47 actions, make to make this clamping device 44 turn to the 1st position P1 after fixedly the clamping device 44 of filler rod cloth M2 rises, then, clamping device 44 descends, and goes up to dress material M1 and supplies with filler rod cloth M2 (step S14).Clamping device 44 descends to filler rod cloth mounting table 41, when clamping device 44 is fixed filler rod cloth M2, stops air mechanism 78, and the air of removing filler rod cloth M2 attracts.
When clamping device 44 general who has surrendered's filler rod cloth M2 when location under the 1st position P1, then, the pleated sheet action of roughly showing in the map automatically, folding filler rod cloth M2 along the template 44a of clamping device 44.Then, when the 3rd operating operation pedal 80, open signal (step S15: be) to handling operational part 90 outputs, handle operational part 90 according to opening signal, begin sewing fillet (step S16) according to this driving signal to Sewing machines main frame 2, cloth conveying mechanism 3, central cutter mechanism and bevel tool mechanism 5 output drive control signal.Make Once you begin, by the action of servomotor 21, cloth conveying mechanism 3 is carried filler rod cloth M2 from the 1st position P1 with the cloth that overlaps of dress material M1 to the 2nd position P2, and Sewing machines main frame 2 forms the parallel stitching of 2 row for filler rod cloth M2 is made on dress material M1 simultaneously.At this moment, central cutter mechanism begins action, and the central cutter 14 of central cutter mechanism on Sewing machines operating desk 1, cuts out the pocket hole in the official hour projection between the stitching of the mutual almost parallel of 2 row.And when the length that cuts out desirable pocket hole, the central cutter 14 of central cutter mechanism is return from Sewing machines operating desk 1.Below, when dress material M1 and filler rod cloth M2 were delivered to the 2nd position P2, the cutter driving cylinder 35 of bevel tool mechanism 5 and regulate cutting knife at interval with cylinder 36 actions formed the horn shape otch by bevel tool 33a, 33b in the both sides of pocket hole length direction.
Then, when carrying out the sewing fillet of next cycle, finish the filler rod cloth that next cycle uses is placed on the filler rod cloth mounting table 41 in the sewing fillet or from sewing fillet, above-mentioned operation is carried out carrying out filler rod continuously repeatedly.
According to above embodiment, when detection bodies 81 detects operator's hand, signal is opened in detection bodies 81 outputs in step S1, then, signal is closed in detection bodies 81 outputs in step S2, handles operational part 90 according to this pass signal timer 91 is picked up counting, then, timer 91 timing finish (step S5: be), and 90 pairs of filler rod cloth of processing operational part M2 has been placed on the filler rod cloth mounting table 41 and has judged.Then, shearing device 43 and the filler rod cloth transport 42 according to 90 pairs of filler rod cloth of its judgment processing operational part feedway 4 carries out drive controlling.So the operator need not operate operating pedal etc. also can make shearing device 43 and 42 actions of filler rod cloth transport.That is, the operator just is placed on filler rod cloth M2 on the filler rod cloth mounting table 41, and shearing device 43 just can cut off the place of incision of filler rod cloth M2, can also prepare for go up supply filler rod cloth M2 to dress material M1 simultaneously.Therefore, reduced the number of operations of operator, can alleviate operator's burden operating pedal.And, because filler rod cloth M2 is fixed on the filler rod cloth mounting table 41, when cutting off the action of place of incision of filler rod cloth M2, clamping device 44 moves to filler rod cloth mounting table 41 from Sewing machines operating desk 1, supply with filler rod cloth M2, this preparation is to carry out carrying out in the filler rod at filler rod cloth and dress material to preceding stitch cycle, so reduced the whole operation time.
And, owing to have structure with timer 91 timing, detect operator's detected materials such as hand from detection bodies 81, during finishing to timer 91 timing, handle operational part 90 not to the shearing device 43 and filler rod cloth transport 42 output drive signals of filler rod cloth feedway 4.So during timer 91 timing finished, the operator can place the filler rod cloth of single step of releasing on filler rod cloth mounting table 41 once more.
Below, rolled seam sewing machine embodiment 2 is described.This rolled seam sewing machine has and the structure roughly the same as the rolled seam sewing machine 10 of Fig. 1～shown in Figure 4, at this, mainly different structures is described.That is, this rolled seam sewing machine has the shearing device 43 that cuts off place of incision when not supplying with filler rod cloth M2 in advance, perhaps this shearing device 43 structure of being failure to actuate.And this rolled seam sewing machine has and does not have timer 91, and perhaps the timing time of timer 91 is zero structure.
The action of the rolled seam sewing machine of embodiment 2 is described below with reference to Fig. 7 and Fig. 9.
Identical with the rolled seam sewing machine 10 of embodiment 1, at first, as shown in Figure 2, the clamping device 44 of filler rod cloth transport 42 is arranged in the opposite of the 1st position P1, the state of stitch cycle sewing fillet before being in, the operator is placed on the filler rod cloth M2 that uses at this stitch cycle on the filler rod cloth mounting table 41.At this moment, because operator's hand and filler rod cloth M2 pass through from the 41c of hole portion of filler rod cloth mounting table 41, detection bodies 81 detects operator's hand.Then, detection bodies 81 enters out state, and detection bodies 81 is opened signal (step S20: be) to handling operational part 90 outputs.Open signal according to this, handle operational part 90, make 78 actions of air mechanism to air mechanism 78 output drive signals.Like this, suck air, the position of filler rod cloth M2 can not departed from from attracting hole 41b.
Then, the operator is placed on filler rod cloth M2 on the filler rod cloth mounting table 41, for do not allow filler rod cloth M2 clog the 41c of hole portion filler rod cloth M2 place on the filler rod cloth mounting table 41 finish after, operator's hand leaves from filler rod cloth mounting table 41.The hand that detection bodies 81 detects less than the operator, detection bodies 81 enters off status, and detection bodies 81 is closed signal (step S21: be) to handling operational part 90 outputs.
Below, when handling operational part 90 and imported the pass signal of detection bodies 81, handle operational part 90 and judge that filler rod cloth M2 have been placed on (step S21: be) on the filler rod cloth mounting table 41.After filler rod cloth M2 is placed on the filler rod cloth mounting table 41, handles operational part 90 and judge, to filler rod cloth feedway 4 output drive control signal according to the placement of filler rod cloth M2.
And, handling operational part 90 before filler rod cloth feedway 4 output drive control signal, the filler rod cloth and the dress material of stitch cycle were deviate from (step S22) from the 1st position P1 before processing operational part 90 will be confirmed, then to filler rod cloth feedway 4 output drive control signal.For example, handle operational part 90 to monitor the filler rod cloth on cloth conveying mechanism 3 and the conveying situation of dress material, the filler rod cloth and the dress material of stitch cycle are deviate from from the 1st position P1 before confirming.In addition, near the 1st position P1 He on the clamping device 44 sensor etc. is being set, the filler rod cloth of preceding stitch cycle and dress material are in case deviate from from the 1st position P1, just can detect at the 1st position P1 and not have filler rod cloth and dress material, according to this detection, the filler rod cloth and the dress material of stitch cycle were deviate from from the 1st position P1 before processing operational part 90 also can be confirmed.
When to filler rod cloth feedway 4 input when handling the drive control signal of operational part 90, the elevating mechanism 45 of filler rod cloth transport 42 and rotating mechanism 47 actions, turn to the position with filler rod cloth mounting table 41 opposites after clamping device 44 is risen, clamping device 44 is standby (step S23) on filler rod cloth M2.
And, during 4 actions of filler rod cloth feedway, the operator makes processing to the filler rod cloth M2 of preceding stitch cycle and finishes to confirm, the operator is placed on the 1st position P1 (step S9) to dress material M1, when operating pedal 80 is carried out the 1st operation, open signal (step S10: be) to handling operational part 90 outputs, handle operational part 90 according to opening signal to cloth conveying mechanism 3 output drive control signal.
After this, as shown in Figure 7, carry out same action, omit detailed description thereof at this with the rolled seam sewing machine 10 of embodiment 1.
According to above embodiment 2, when detection bodies 81 detects operator's hand, signal is opened in detection bodies 81 outputs in step S20, then, signal is closed in detection bodies 81 outputs in step S21, has been placed on the filler rod cloth mounting table 41 according to 90 pairs of filler rod cloth of this signal processing operational part M2 to judge.Then, on filler rod cloth mounting table 41, place after the filler rod cloth M2, handle operational part 90 and judge, the filler rod cloth transport 42 of filler rod cloth feedway 4 is carried out drive controlling according to it.So the operator need not operate operating pedal etc. also can make 42 actions of filler rod cloth transport.That is, the operator just is placed on filler rod cloth M2 on the filler rod cloth mounting table 41, just can prepare for go up supply filler rod cloth M2 to dress material M1.Therefore, reduced the number of operations of operator, can alleviate operator's burden operating pedal.
And, confirmed the filler rod cloth of preceding stitch cycle and dress material after the 1st position P1 deviates from handling operational part 90, clamping device 44 moves to filler rod cloth mounting table 41 from Sewing machines operating desk 1.That is, clamping device 44 is to carry out carrying out in the filler rod at filler rod cloth and dress material to preceding stitch cycle, so reduced the whole operation time from the preparation that Sewing machines operating desk 1 moves the supply filler rod cloth M2 that is carried out.
And, in the above-described embodiments, certainly do suitably change for concrete structure detail etc., have more than and be limited to the above embodiments.
For example, the control device of rolled seam sewing machine as the arithmetic processing apparatus with CPU, RAM and ROM, also can be the control circuit with dedicated logic circuit.And, though for the detected material that detects on the filler rod cloth mounting table 41 has used detection bodies 81, also can be with other detection bodies 81, as temperature sensor and magnetic field sensor.And, though be illustrated as the detected material that detection bodies 81 detects, for example, also can be the isolated plant that on filler rod cloth mounting table 41, is set to place filler rod cloth with operator's hand, detect the structure of this isolated plant.
And, handle operational part 90 as driving control device, judging filler rod cloth has been placed on the filler rod cloth mounting table 41 and according to this judgement, though can drive controlling shearing device 43 (pressing filler rod cloth apparatus 50 and cutting mechanism 49) and filler rod cloth transport 42, also can other devices of drive controlling and mechanism.For example, the filler rod cloth of current stitch cycle and dress material are deviate from from the 1st position P1, and be judged as filler rod cloth M2 when being placed on the filler rod cloth mounting table 41, but handle operational part 90 drive controlling cloth conveying mechanisms 3, cloth holder body 24 is moved to the 1st position P1 from the 2nd position P2, also can make cloth holder body 24 be in the SBR of clamping dress material.
And, in embodiment 1, when cutting off the place of incision of filler rod cloth M2, though, also can be fixed on filler rod cloth M2 on the filler rod cloth mounting table 41 by filler rod cloth transport 42 by pressing filler rod cloth apparatus 50 that filler rod cloth M2 is placed on the filler rod cloth mounting table 41 by cutting mechanism 49.At this moment, to form slot part, so that allow the cutting knife 61,62 of cutting mechanism 49 insert this slot part at clamping device 44 leading sections.At this moment, detection things such as hand by detection bodies 81 detecting operation persons, when passing through 42 drivings of filler rod cloth transport according to this 90 pairs of detection processing operational part, the filler rod cloth and the dress material of preceding stitch cycle are deviate to confirm from the 1st position P1, then, filler rod cloth transport 42 moves to filler rod cloth mounting table 41 from the 1st position P1.For example, detect 90 pairs of filler rod cloth and dress material conveying situations on cloth conveying mechanism 3 of processing operational part and monitor that the filler rod cloth and the dress material of stitch cycle are deviate from from the 1st position P1 before confirming.
As mentioned above, 1 rolled seam sewing machine according to the present invention, when checkout gear detects detected material, control device has been placed on the filler rod cloth mounting table filler rod cloth and has judged, control device is controlled the driving mechanism of regulation according to this judgement, so even the operator operates the mechanism action that also can make regulation without operating portions such as pedals.Thereby can reduce the number of operations of operator, therefore, just can alleviate operator's burden operating portion.
2 rolled seam sewing machine according to the present invention, when checkout gear detects detected material, control device has been placed on the filler rod cloth mounting table filler rod cloth and has judged, control device is controlled transport according to this judgement, so even the operator operates without operating portions such as pedals transport is moved on filler rod cloth mounting table.So can reduce the number of operations of operator, therefore, just can alleviate operator's burden to operating portion.
3 rolled seam sewing machine according to the present invention, when checkout gear detects detected material, control device has been placed on the filler rod cloth mounting table filler rod cloth and has judged, control device is put cut-out according to this judgement and is controlled, so even the operator operates the place of incision that also can cut off filler rod cloth without operating portions such as pedals.So can reduce the number of operations of operator, therefore, just can alleviate operator's burden to operating portion.
4 rolled seam sewing machine according to the present invention, because control device judges that filler rod cloth has been placed on the filler rod cloth mounting table after detecting less than detected material, for example, when the hand that filler rod cloth is placed on the operator on the filler rod cloth mounting table during as detected material, because operator's hand is when described filler rod cloth mounting table leaves, just control the mechanism of described regulation, so operator's hand is not interfered the action of the mechanism of described regulation.In addition, can also realize with the present invention 1～3 in any described same effect.
5 rolled seam sewing machine according to the present invention, when detecting detected material by checkout gear, to the described setting-up time timing end that time set will pass through, in the meantime, control device carries out drive controlling.For example, when detected material is operator's hand, when the operator is placed on filler rod cloth on the filler rod cloth mounting table, even the situation that has operator's hand to decontrol from filler rod cloth mounting table for the moment, when operator's hand is decontroled from filler rod cloth mounting table, because control device can not controlled at once, the operator can set once more to the filler rod cloth on the filler rod cloth mounting table, adjusts.In addition, can also realize with the present invention 1～3 in any described same effect.
6 rolled seam sewing machine according to the present invention is because checkout gear is arranged on the filler rod cloth mounting table, so can detect detected material on the filler rod cloth mounting table accurately.Therefore, the low inexpensive checkout gear of detection sensitivity can be used, the cost of rolled seam sewing machine can be reduced.In addition, can also realize with the present invention 1～5 in any described same effect.
7 rolled seam sewing machine according to the present invention is because checkout gear is arranged on the below of the placed side of filler rod cloth mounting table, so the space on the filler rod cloth mounting table is very big.Therefore, in the time of on filler rod cloth being placed on described filler rod cloth mounting table, can at an easy rate filler rod cloth be placed on the filler rod cloth mounting table, checkout gear can not become the obstacle of placing operation.In addition, can also realize with the present invention 1～5 in any described same effect.
8 rolled seam sewing machine according to the present invention, because but the length direction in the bead bag hole, installation site of checkout gear moves freely, so, can with the size of the filler rod cloth that should place and placement location and the size of detected material and the detection position that the position is adjusted checkout gear accordingly of filler rod cloth.Therefore, checkout gear can detect detected material reliably.In addition, can also realize with the present invention 1～5 in any described same effect.
Claims (8)
1. rolled seam sewing machine, has the filler rod cloth mounting table of placing filler rod cloth, and, also have the filler rod cloth feedway above the sewing of filler rod cloth supply on the Sewing machines operating desk that is placed on the described filler rod cloth mounting table, it is characterized in that having: the checkout gear that detects the detected material on the described filler rod cloth mounting table; In output according to described checkout gear, when judging filler rod cloth and being placed on the described filler rod cloth mounting table, the control device of the driving mechanism of control regulation.
2. according to the described rolled seam sewing machine of claim 1, it is characterized in that, described filler rod cloth feedway have as the driving mechanism of described regulation, moving freely on the described filler rod cloth mounting table and between on the described Sewing machines operating desk and will be placed on the transport that the filler rod cloth on the described filler rod cloth mounting table is carried on the sewing on the described Sewing machines operating desk; Described control device has been placed on the described filler rod cloth mounting table to filler rod cloth to be judged, controls described transport and moves to described filler rod cloth mounting table from described Sewing machines operating desk.
3. according to claim 1 or 2 described rolled seam sewing machines, it is characterized in that described filler rod cloth feedway has: as the driving mechanism of described regulation, cut off the shearing device that is placed on the described filler rod cloth mounting table as the both sides, pocket hole in filler rod cloth pocket hole; Described control device has been placed on the described filler rod cloth mounting table to filler rod cloth to be judged, controls described shearing device and cuts off the filler rod cloth that is placed on the described filler rod cloth mounting table.
4. according to any described rolled seam sewing machine in the claim 1 to 3, it is characterized in that, described control device, be to detect detected material on the described filler rod cloth mounting table according to described checkout gear, detect then less than after the detected material, judge that filler rod cloth has been placed on the filler rod cloth mounting table.
5. according to any described rolled seam sewing machine in the claim 1 to 3, it is characterized in that, described control device has by described checkout gear and detects detected material on the described filler rod cloth mounting table, then at the stage of detecting less than detected material, the time set that picks up counting; This time set carries out timing till predefined setting-up time, from picking up counting through before the described setting-up time, when detecting detected material by described checkout gear, timing is set again simultaneously; Described control device, when by described time set to the described setting-up time timing of process when finishing, judge that filler rod cloth has been placed on the filler rod cloth mounting table.
6. according to any described rolled seam sewing machine in the claim 1 to 5, it is characterized in that described filler rod cloth mounting table is provided with described checkout gear.
7. according to the described rolled seam sewing machine of claim 6, it is characterized in that, below the placed side of the described filler rod cloth mounting table of placing filler rod cloth, be provided with described checkout gear.
8. according to claim 6 or 7 described rolled seam sewing machines, it is characterized in that the installation site of described checkout gear on filler rod cloth mounting table is for moving freely along the length direction in described pocket hole.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000012013A JP2001198369A (en) | 2000-01-20 | 2000-01-20 | Binding machine |
| JP012013/2000 | 2000-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1306110A true CN1306110A (en) | 2001-08-01 |
Family
ID=18539792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01101972 Pending CN1306110A (en) | 2000-01-20 | 2001-01-19 | Sewing machine for sewing fillet |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2001198369A (en) |
| CN (1) | CN1306110A (en) |
| DE (1) | DE10102529B4 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1814887B (en) * | 2005-01-28 | 2011-05-25 | 重机公司 | Bar embeded sewing machine |
| CN1904179B (en) * | 2005-07-26 | 2011-07-13 | 重机公司 | Panel strip seamer |
| CN1904176B (en) * | 2005-07-29 | 2011-11-23 | 重机公司 | Panel strip seamer |
| CN1908278B (en) * | 2005-07-12 | 2012-02-29 | 重机公司 | Inlay sewing machine |
| CN101161900B (en) * | 2006-10-13 | 2012-03-07 | 东海工业缝纫机株式会社 | Sequin feeder apparatus and sewing machine capable of sewing sequins |
| CN101135090B (en) * | 2006-08-31 | 2012-11-21 | Juki株式会社 | Filler rod sewing machine |
| CN101358412B (en) * | 2007-07-31 | 2013-03-06 | Juki株式会社 | Binding sewing machine |
| CN102021766B (en) * | 2009-09-21 | 2013-03-13 | 星锐缝纫机股份有限公司 | Automatic cutting device for parallel sewing machine |
| CN104195755A (en) * | 2014-08-21 | 2014-12-10 | 广东溢达纺织有限公司 | Placket machine and cutting piece and fusible interlining tailoring method |
| CN108457009A (en) * | 2017-02-17 | 2018-08-28 | Juki株式会社 | Textile supplying device |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4522638B2 (en) * | 2002-01-23 | 2010-08-11 | Ｊｕｋｉ株式会社 | Ball edge sewing apparatus and ball edge sewing method |
| JP4313410B2 (en) * | 2007-12-27 | 2009-08-12 | Ｊｕｋｉ株式会社 | Ball sewing machine |
| JP4358881B2 (en) * | 2007-12-27 | 2009-11-04 | Ｊｕｋｉ株式会社 | Ball sewing machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3531895C1 (en) * | 1985-09-06 | 1987-01-08 | Beisler Gmbh | Device for transferring a piping strip |
| JP2798887B2 (en) * | 1994-05-26 | 1998-09-17 | ジューキ株式会社 | Bead sewing machine |
| DE19718059C1 (en) * | 1997-04-29 | 1998-02-05 | Duerkopp Adler Ag | Sewing machine edging material-feed |
-
2000
- 2000-01-20 JP JP2000012013A patent/JP2001198369A/en active Pending
-
2001
- 2001-01-19 CN CN 01101972 patent/CN1306110A/en active Pending
- 2001-01-20 DE DE2001102529 patent/DE10102529B4/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1814887B (en) * | 2005-01-28 | 2011-05-25 | 重机公司 | Bar embeded sewing machine |
| CN1908278B (en) * | 2005-07-12 | 2012-02-29 | 重机公司 | Inlay sewing machine |
| CN1904179B (en) * | 2005-07-26 | 2011-07-13 | 重机公司 | Panel strip seamer |
| CN1904176B (en) * | 2005-07-29 | 2011-11-23 | 重机公司 | Panel strip seamer |
| CN101135090B (en) * | 2006-08-31 | 2012-11-21 | Juki株式会社 | Filler rod sewing machine |
| CN101161900B (en) * | 2006-10-13 | 2012-03-07 | 东海工业缝纫机株式会社 | Sequin feeder apparatus and sewing machine capable of sewing sequins |
| CN101358412B (en) * | 2007-07-31 | 2013-03-06 | Juki株式会社 | Binding sewing machine |
| CN102021766B (en) * | 2009-09-21 | 2013-03-13 | 星锐缝纫机股份有限公司 | Automatic cutting device for parallel sewing machine |
| CN104195755A (en) * | 2014-08-21 | 2014-12-10 | 广东溢达纺织有限公司 | Placket machine and cutting piece and fusible interlining tailoring method |
| CN108457009A (en) * | 2017-02-17 | 2018-08-28 | Juki株式会社 | Textile supplying device |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10102529A1 (en) | 2001-08-30 |
| DE10102529B4 (en) | 2006-09-07 |
| JP2001198369A (en) | 2001-07-24 |
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