CN101684594A - Control method for a belt loop sewing machine and device thereof - Google Patents
Control method for a belt loop sewing machine and device thereof Download PDFInfo
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- CN101684594A CN101684594A CN200910176053A CN200910176053A CN101684594A CN 101684594 A CN101684594 A CN 101684594A CN 200910176053 A CN200910176053 A CN 200910176053A CN 200910176053 A CN200910176053 A CN 200910176053A CN 101684594 A CN101684594 A CN 101684594A
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Abstract
The invention provides a control method for a belt loop sewing machine and a corresponding belt loop sewing machine thereof, which can shorten length of a zigzagged part on end of the belt loop material and enable the appearance of the belt loop to be good. In a condition that one end of a belt loop material is sewn to a sewing body M, and the other end of the belt loop material T which winds around a belt loop loosening unit on a first loosening position and then zigzags bends by winding around a fork component, controlled by using a control unit, the belt loop material T on the first loosening position is made to move to a second loosening position on a direction departing from a pin-dropping position, therefore the superfluous parts on the other end of the belt loop material T winding around the fork component, the looseness of the belt loop is increased, and simultaneously the zigzagged part of the belt loop material T is shortened.
Description
Technical field
The present invention relates to a kind of control method and device thereof of band sewing machine for sewing of single needle, this Sewing machines has the band feedway of the band material that can supply with/dispose band in order to make, can make aforementioned band material is sewn into by reinforcing and make on owner's body.
Background technology
At present, use the band sewing machine for sewing, its band with strip is sewn into the waistband of trousers etc. and makes on owner's body with the band material, becomes the band (with reference to patent documentation 1) that conduct makes the part that belt passes
This band sewing machine for sewing has as shown in figure 11: sewing machine main body 1, and its band material T with band is sewn into and makes on owner's body M; And band feedway 2, it is used for the band material T to the aforementioned band of sewing position supply/configuration, and these devices can send/receive ground connections such as various control signals each other.
As aforementioned sewing machine main body 1, current use single needle is reinforced Sewing machines, and this reinforcing sewing mechanism becomes, and makes drivings such as sewing machine electromotor, cloth feed motor, presser feet by utilizing not shown control device for sewing-machine, and the reinforcing of stipulating is made.
In addition, band feedway 2 has as shown in figure 12: band is extracted unit 201 out, and its extraction needs the band material T of the band of length; Band cutting unit 202, it cuts off the band material T of the band of being extracted out; Grip unit 203, its clamping are cut to the band material T of the band of specific length; Band feed unit 204, its make clamping the grip unit 203 of band material T of band move forward and backward to sewing position; Band forms unit 205, and it makes grip unit 203 move along the throughput direction of making owner's body; Cloth supply unit 206, it moves owner's body M that makes that will make band; Main cloth pressing 207, its push to make band make owner's body M; Starting switch 208, it begins the action of making of band, has in addition: forked parts 209, it is configured on the grip unit 203 integratedly, makes the band material T bending of the band of specific length; The band unit 210 that relaxes, it is used to guarantee the slack of band; And band thickness measuring unit 211 etc., it measures the thickness of the band material T of band, and above-mentioned each unit constitutes by the control module 212 of band feedway 2 and controls.In addition, in existing band feedway 2, only constitute band and extract unit 201 out and driven by pulse motor PM 101, the actuator of other each unit is all driven by cylinder C101～C109.
And, band feedway 2 is connected with guidance panel 3, this guidance panel 3 has display units such as the input block of touch panel formula and LCD, thereby can confirm the shown information such as shape of making the band that parameter maybe will install of aforementioned band sewing machine for sewing on one side, Yi Bian set various parameters.
Figure 13 is the flow chart of the following operation of expression, promptly, use is reinforced the sewing machine main body 1 that Sewing machines constitutes by aforementioned single needle, as shown in figure 14, near the end of the band material T of band, make the 1st and reinforce S1, and to cover under the state that the 1st mode of reinforcing S1 makes aforementioned band material T bending, near aforementioned the 1st reinforcing S1, make the 2nd and reinforce S2, and then, to cover the 2nd mode of reinforcing, make aforementioned band material T bending.Then, the other end that makes aforementioned band material T is folded two-layer part at band material T and makes the 3rd reinforcing S3 to making owner's body M lateral buckling, makes operation thereby carry out band.
In addition, grip unit 203 is shown in Figure 15 (A), under the state by the band material T of the following band of grip unit 203 clampings, in the position standby away from sewing position, aforementioned band material T extracts unit 201 out from band and extracts out, and is cut to the length of regulation by band cutting unit 202.
And, forming the band that 3 roads shown in Figure 14 reinforce the pattern of seam S1, S2, S3 in order to make, the operator presses starting switch 208 under the state that will make on the sewing machine table 4 that owner's body M is placed into sewing machine main body 1.
If carry out the push of starting switch 208, then control module 212 beginning bands are made action, at first, cylinder C106 are driven, and make main cloth pressing 207 drop to the upper surface of making owner's body M, push and make owner's body M (ST101).
Then, control module 212 drives cylinder C103, and band feed unit 204 is driven, and makes grip unit 203 advance to sewing position (ST102) with the state of the band material T of clamping band.That is, when overlooking observation,, become the state that the grip unit 203 shown in Figure 15 (B) advances to sewing position from the state of Figure 15 (A).In addition, Figure 16 is the side view (diagram of forked parts is omitted) of the state of Figure 15 (B).
Then, if the presser feet 5 of this sewing machine main body 1 is descended, push the band material T of band, then control module 212 drives cylinder C104, making band form unit 205 moves, as shown in figure 17, make grip unit 203 move (ST103) to the front side that becomes operator's side with respect to sewing machine main body 1 (being the left side among Figure 17).
In this state, near the end of the band material T of band, make the 1st and reinforce S1, after sewing finishing, as shown in figure 18, make aforementioned presser feet 5 rise (ST104).
Then, control module 212 utilizes cloth supply unit 206 will make owner's body M forward in the side shifting in that cylinder C105 is driven, make cylinder C104 driving and make band form unit 205 and move, thereby grip unit 203 is moved to the inboard that becomes an opposite side with operator's side with respect to sewing machine main body 1 (being the right side among Figure 19), as shown in figure 19, to cover the 1st mode of reinforcing the S1 top, make band material T bending (ST105).
And, as shown in figure 20, descend at the presser feet 5 that makes sewing machine main body 1, push band material T and make after owner's body M, the aforementioned the 1st reinforce S1 near, and reinforce inboard that S1 compares and make the 2nd and reinforce S2 (ST106) with the 1st.
Then, as shown in figure 21, control module 212 drives cylinder C108, makes the bar that constitutes the lax unit 210 of band move to band slack position (ST107) on the band material T.
And control module 212 drives cylinder C105 as shown in figure 22, utilizes cloth supply unit 206 to make and makes owner's body M side shifting inwards.At this moment, because the lax unit 210 of band is carried on cloth supply unit 205, so its distance same with cloth supply unit 206 mobile phases.Simultaneously, control module 212 drives cylinder C104 and band formation unit 205 is moved, and makes grip unit 203 side shifting forward, thereby to cover the 2nd mode of reinforcing the S2 top, make band material T bending, with its on the bar of the lax unit 210 of band (ST108).
Then, forked parts 209 as the band bend unit are advanced, as shown in figure 22, make forked parts 209 begin rotation from the state on the fork that band material T is clipped in forked parts 209, as shown in figure 23, keep making the other end bending (ST109) of band material T.By this bending action,, break away from from grip unit 203 by an end of grip unit 203 clampings of band material T.
Then, as shown in figure 24, make the presser feet 5 of sewing machine main body 1 drop to the upper surface of making owner's body M once more, push band material T and make owner's body M, simultaneously, make the bar of the lax unit 210 of band material feed unit 204 and band retreat (ST110), as shown in figure 25, make the 3rd in the folding end portion office of band material T and reinforce S3 (ST111).
Then, presser feet 5 and main cloth pressing 207 are risen, finish make (ST112) of band.
Patent documentation 1: the spy of Japan opens flat 10-113484 communique
Summary of the invention
As described above shown in the step ST109, when the bending of the other end of the band material T that makes band, begin to rotate to from forked parts 209 till the angle of rotation regulation, band material T is easily from forked element falling, therefore, clamped by forked parts 209 and before keeping, need grip unit 203 clamping band material T at it.Therefore, the other end of band material T need be from forked parts 209 to grip unit 203 length, but because this length makes in 209 rotations of forked parts after band material T turns back, make the required length of the state of band material T bending longer than keeping forked parts 209, thereby the part from the other end of band material T to forked parts 209 become redundance (Figure 23).And, this redundance, by in the band of making, as shown in figure 14, because residual, so the appearance looks elegant when existing loss to make band or the situation of use feeling to reinforce the extended state of front of S3 to the 3rd as redundance.
The aforementioned redundance of band material T, cause by the size of space of grip unit 203 with forked parts 209, but as shown in figure 26, because forked parts 209 constitute integratedly with grip unit 203, and fork-shaped element 209 is utilized band as the driver element of grip unit 203 to form unit 205 with grip unit 203 and is moved, so grip unit 203 and forked parts 209 is fixed dimension at interval.Therefore, be difficult to utilize the band feedway 2 of existing structure, eliminate or reduce as far as possible the remainder of band material T.
Therefore, the present invention in view of this some, with control method and band sewing machine for sewing that a kind of band sewing machine for sewing is provided is purpose, this band sewing machine for sewing utilizes single needle to reinforce Sewing machines, the other end side of the band material that one end side is stitched to make on owner's body is utilized forked parts bending, and the band material that will fold is sewn into and makes on owner's body and make band, in this Sewing machines, can shorten the length of band material the other end bending part as far as possible, make the outward appearance of band good.
In order to realize aforementioned purpose, the control method of the band sewing machine for sewing of the present invention's the 1st mode is, this band sewing machine for sewing has the band feedway, and this band feedway has: the cloth supply unit, and owner's body is made in its conveying; Grip unit, its clamping constitutes the band material of band; Bend unit, it has forked parts, and these forked parts are clamped aforementioned band material, by being rotated the end bending that makes aforementioned band material; Mobile unit, it makes aforementioned grip unit and aforementioned forked parts move along the length direction of aforementioned band material; The band unit that relaxes, its by with aforementioned band material webs around from making aforementioned band lax on one's body, the lax unit of this band can move along the length direction of aforementioned band material; And control module, the driving of its aforementioned each unit of control, this band sewing machine for sewing is after the end with aforementioned band material is sewn on the aforementioned owner's of making body, with aforementioned band material webs on the lax unit of band, utilize aforementioned forked parts to make the other end bending of aforementioned band material, to be sewn near the aforementioned other end on the aforementioned owner's of making body
It is characterized in that, clamp near the other end of aforementioned band material utilizing aforementioned forked parts, make aforementioned forked parts rotation and make after the bending of band material, and before being sewn on the aforementioned owner's of making body near with the aforementioned other end, make the lax unit of aforementioned band under the state of the aforementioned band material of having reeled, move to direction away from the crooked place of aforementioned forked parts.
In addition, the control method of the band sewing machine for sewing of the 2nd mode is, this band sewing machine for sewing has the band feedway, and this band feedway has: the cloth supply unit, and owner's body is made in its conveying; Grip unit, its clamping constitutes the band material of band; Bend unit, it has forked parts, and these forked parts are clamped aforementioned band material, by being rotated the end bending that makes aforementioned band material; Mobile unit, it makes aforementioned grip unit and aforementioned forked parts move along the length direction of aforementioned band material; The band unit that relaxes, its by with aforementioned band material webs around from making aforementioned band lax on one's body, the lax unit of this band can move along the length direction of aforementioned band material; And control module, the driving of its aforementioned each unit of control, this band sewing machine for sewing is after the end with aforementioned band material is sewn on the aforementioned owner's of making body, with aforementioned band material webs on the lax unit of band, make the other end bending of aforementioned band material, to be sewn near the aforementioned other end on the aforementioned owner's of making body
It is characterized in that, carry out following control, promptly, clamp near the other end of aforementioned band material utilizing aforementioned forked parts, make aforementioned forked parts rotation and make after the bending of band material, and before being sewn on the aforementioned owner's of making body near with the aforementioned other end, aforementioned cloth supply unit is moved to the direction of an end that makes aforementioned band material away from aforementioned forked parts.
And the control method of the band sewing machine for sewing of the 3rd mode is, this band sewing machine for sewing has the band feedway, and this band feedway has: the cloth supply unit, and owner's body is made in its conveying; Grip unit, its clamping constitutes the band material of band; Bend unit, it has forked parts, and these forked parts are clamped aforementioned band material, by being rotated the end bending that makes aforementioned band material; Mobile unit, it makes aforementioned grip unit and aforementioned forked parts move along the length direction of aforementioned band material; The band unit that relaxes, its by with aforementioned band material webs around from making aforementioned band lax on one's body, the lax unit of this band can move along the length direction of aforementioned band material; And control module, the driving of its aforementioned each unit of control, this band sewing machine for sewing is after the end with aforementioned band material is sewn on the aforementioned owner's of making body, with aforementioned band material webs on the lax unit of band, make the other end bending of aforementioned band material, to be sewn near the aforementioned other end on the aforementioned owner's of making body
It is characterized in that, carry out following control, promptly, clamping by aforementioned forked parts near the other end of aforementioned band material, make aforementioned forked parts rotation and make after the bending of band material, and before being sewn on the aforementioned owner's of making body near with the aforementioned other end, make the aforementioned forked parts under the state of clamping aforementioned band material, move to direction away from an end of making the aforementioned band material on the aforementioned owner's of making body.
In addition, band sewing machine for sewing of the present invention is characterised in that, has the control module of any described control method of execution technique scheme 1 to the technical scheme 3.
The effect of invention
The control method of the band sewing machine for sewing of the 1st mode according to the present invention, can clamp by aforementioned forked parts near the other end of aforementioned band material, and make aforementioned forked parts rotation and make after the bending of band material, and before being sewn on the aforementioned owner's of making body near with the aforementioned other end, by the lax unit of the aforementioned band under the state that makes the aforementioned band material of having reeled, move to direction away from the crooked place of aforementioned forked parts, thereby will with the redundance of the band material suitable from aforementioned forked portion part to the length of the aforementioned band material other end, layback between aforementioned forked portion part and the lax unit of band is gone into, to shorten the part that the band material is turned back.
Control method according to the band sewing machine for sewing of the 2nd mode, can clamp by aforementioned forked parts near the other end of aforementioned band material, and make aforementioned forked parts rotation and make after the bending of band material, and before being sewn on the aforementioned owner's of making body near with the aforementioned other end, by aforementioned cloth supply unit is moved to the direction of an end that makes aforementioned band material away from aforementioned forked parts, thereby will be with length from aforementioned forked portion part to the band material other end redundance of suitable band material, layback between aforementioned forked portion part and the lax unit of band is gone into, and shortens the part of turning back of band material.
Control method according to the band sewing machine for sewing of the 3rd mode, can clamp by aforementioned forked parts near the other end of aforementioned band material, and make aforementioned forked parts rotation and make after the bending of band material, and before being sewn on the aforementioned owner's of making body near the aforementioned other end, by making the aforementioned forked parts under the state of having clamped aforementioned band material, move to direction away from an end that is sewn into the aforementioned band material on the aforementioned owner's of making body, thereby will be with length from aforementioned forked portion part to the band material other end redundance of suitable band material, layback between aforementioned forked portion part and the lax unit of band is gone into, thereby shortens the part of turning back of band material.
And,, can carry out aforementioned control method according to band sewing machine for sewing of the present invention.
As mentioned above,, play the length of the part of turning back that as far as possible shortens band material the other end according to the control method and the band sewing machine for sewing of band sewing machine for sewing of the present invention, thus the effect that can make desired band attractive in appearancely.
Description of drawings
Fig. 1 is the block diagram of the 1st embodiment of the structure of the band feedway of expression in the band sewing machine for sewing of the present invention.
Fig. 2 is the flow chart of the action control of the band feedway in the band sewing machine for sewing of expression the 1st embodiment.
Fig. 3 be the band of the band sewing machine for sewing of the 1st embodiment make band feedway in the operation want the action specification figure of portion (1).
Fig. 4 be the band of the band sewing machine for sewing of the 1st embodiment make band feedway in the operation want the action specification figure of portion (2).
Fig. 5 be the band of the band sewing machine for sewing of the 2nd embodiment make band feedway in the operation want the action specification figure of portion (1).
Fig. 6 be the band of the band sewing machine for sewing of the 2nd embodiment make band feedway in the operation want the action specification figure of portion (2).
Fig. 7 be the band of the band sewing machine for sewing of the 3rd embodiment make band feedway in the operation want the action specification figure of portion (1).
Fig. 8 be the band of the band sewing machine for sewing of the 3rd embodiment make band feedway in the operation want the action specification figure of portion (2).
Fig. 9 be the band of the band sewing machine for sewing of the 3rd embodiment make band feedway in the operation want the action specification figure of portion (3).
Figure 10 be the band of the band sewing machine for sewing of the 3rd embodiment make band feedway in the operation want the action specification figure of portion (4).
Figure 11 is the block diagram of wanting portion's structure of the general band sewing machine for sewing of expression.
Figure 12 is the block diagram of the structure of the band feedway in the existing band sewing machine for sewing of expression.
Figure 13 is the flow chart that the action of the band feedway of the existing band sewing machine for sewing of expression is controlled.
Figure 14 is the pattern key diagram that utilizes the band that the band sewing machine for sewing makes.
Figure 15 (A) is the band material that is illustrated in the clamping band, and makes the key diagram of its position holding state grip unit down of separating from sewing position, (B) is to represent that band material with band is supplied to the key diagram of the grip unit under the state of sewing position.
Figure 16 is the action specification figure (1) that band is made the band feedway in the operation.
Figure 17 is the action specification figure (2) that band is made the band feedway in the operation.
Figure 18 is the action specification figure (3) that band is made the band feedway in the operation.
Figure 19 is the action specification figure (4) that band is made the band feedway in the operation.
Figure 20 is the action specification figure (5) that band is made the band feedway in the operation.
Figure 21 is the action specification figure (6) that band is made the band feedway in the operation.
Figure 22 is the action specification figure (7) that band is made the band feedway in the operation.
Figure 23 is the action specification figure (8) that band is made the band feedway in the operation.
Figure 24 is the action specification figure (9) that band is made the band feedway in the operation.
Figure 25 is the action specification figure (10) that band is made the band feedway in the operation.
Figure 26 is the key diagram of the grip unit and the forked position component relation of expression band feedway, (A) is the vertical view of the state of expression grip unit clamping band material, (B) is the vertical view that the forked parts of expression are clamped the state of band material T.
The specific embodiment
Below, the embodiment for band sewing machine for sewing of the present invention and control method thereof describes according to Fig. 1 to Figure 10.
In addition, in the following description, constitute the band sewing machine for sewing and can carry out the sewing machine main body 1 that data communication ground is connected with band feedway 2, ground same as the prior art uses the single needle of known configurations to reinforce Sewing machines, and it illustrates omission.In addition, with parallel with the length direction of band material (left and right directions among Fig. 3), and be the inboard from the direction (right Fig. 3) of presser feet 5 towards lax unit 25, be the front side with its opposite side (left among Fig. 3 to).What form band makes owner's body when making, and in front side and inboard switching conveying, suitably band material T is made.In addition, with the direction of aforementioned band length of material direction quadrature on, will be defined as near advancing of aforementioned transport path and advance, otherwise, will be defined as away from advancing of transport path and retreat.
Band feedway 2 in the band sewing machine for sewing of present embodiment, as shown in Figure 1, dispose: band is extracted unit 11 out, and it can extract the band material T of the band of necessary length out by making the predetermined amount of pulse motor PM1 rotation; Cutting unit 12, it can make cutting knife rise by the driving that utilizes cylinder C1 or descend, thus the aforementioned band material T that will extract out cuts off at the off-position place; Grip unit 13, it can carry out clamping or the clamping releasing of aforementioned band material T by the driving of cylinder C2, and can utilize clamp pressure adjustment unit 14 to adjust the pressure of the aforementioned band material of clampings T; Mobile unit 15, it can be by the driving of X-axis driving pulse motor XPM and Y-axis driving pulse motor YPM, make the direction of aforementioned grip unit 13 from the throughput direction quadrature of making owner's body M when making, move to the sewing position that forms needle downing position NP, and can move forward and backward by the transport path of making owner's body M when making; Cloth supply unit 16, it can make the throughput direction of making owner body of owner's body M when making of making that will make band move; Main cloth pressing 17, the driving that it can be by cylinder C4, push to make band make owner's body M; Starting switch 18, it begins the action of making of band; Forked parts 24, itself and grip unit 13 dispose integratedly, can be by the driving of cylinder C5, the direction of the throughput direction of making owner's body M when making from being orthogonal to, on the aforementioned transport path of making owner's body M, move, and axially rotate, so that the band material T of the band of specific length bending by the driving of revolving actuator RA1; And lax unit 25 etc., it can adjust slack according to the shift position of pulse motor PM3, and makes lax bar action by the driving by cylinder C6, thereby guarantees the desired slack of band, above-mentioned each unit constitutes, by control module 19 controls of band feedway 2.
And aforementioned control module 19 is made of microcomputer, and this microcomputer is made of CPU 20, ROM 21, RAM 22 and I/O interface 23.In the present embodiment, in the various parameters of aforementioned RAM 22 storages, for example comprise: band is made for shown in the conventional example be folded into the state of shape shown in Figure 14 the time, after the 2nd reinforcing S2 makes, make near the lax unit 25 of band of the 1st position distolateral that is disposed at aforementioned band material T, to the amount of movement that is positioned at the lax unit 25 of band when moving away from the 2nd position on the sewing position direction; And the clamp pressure of aforementioned grip unit 13 clamping band material T etc.And the numerical value of these parameters can be set change by the panel operation of aforementioned operation panel 3.
In addition, on aforementioned control module 19, connect the known sensor 26 of the shift position be used for determining actuator etc. and can measure the band thickness measuring unit 27 of thickness of the band material T of band, but these mechanisms all are known structures, and the explanation of its structure or effect is omitted.
Fig. 2 is the control for the control module in the band sewing machine for sewing of present embodiment, be used to illustrate the flow chart of following operation, promptly, specifically, use is reinforced Sewing machines as the single needle of sewing machine main body 1, as shown in figure 14, distolaterally make the 1st and reinforce S1 and the 2nd and reinforce S2 at one of the band material T of band, make in the 2nd the other end side of reinforcing near the band material T that turns back the S2 and further reinforce lateral buckling to the aforementioned the 1st, make the 3rd at this bending part and reinforce S3, carry out the operation of making of band.Below, as required, the action specification figure that makes the band feedway in the operation with corresponding aforementioned existing band is that reference diagram describes.
In addition, grip unit 13, with aforementioned conventional example in the same manner, with the state of the band material T of the following band of clamping, in the position standby away from sewing position, aforementioned band material is extracted unit 11 out by band and is extracted out, and is cut to specific length by band cutting unit 12.
In the present embodiment, at first under the state that main power source is connected, decision operation panel 3 has or not operation (ST1).Passing through panel operation, following amount of movement or these two parameters of clamp pressure are carried out more under the news, this numerical value displacement is kept at the respective value among the aforementioned RAM 22 and stores (ST2), aforementioned amount of movement be will make the 2nd reinforce S2 make owner's body M when sewing position is carried cloth supply unit 16 and mobile unit 15 to the amount of movement of inboard, aforementioned clamp pressure is at the aforementioned clamp pressure of the band material T of the grip unit 13 of variation when mobile.
In addition, at (ST1 not) under the situation of not carrying out panel operation and carried out under the situation of parameter setting, wait for that starting switch 18 is pressed and makes this band feed unit become duty (ST3).
Following step 3 (ST3) is to step 12 (ST12), and is same as the prior art, because its action is identical with Figure 15 to Figure 22, so the diagram of action is omitted.And, if push starting switch 18 becomes duty (ST3 is), then control module 19 beginning bands are made action, at first, cylinder C4 are driven, make main cloth pressing 17 drop to the upper surface of making owner's body M, push and make owner's body M (ST4).
Then, control module 19 drives X-axis driving pulse motor XPM, make mobile unit 15 along X-direction, promptly, the direction of the throughput direction quadrature of making owner's body M when making moves, and makes the grip unit 13 under the band material T state of clamping band advance to sewing position (with reference to Figure 15,16) (ST5).
Then, if the presser feet 5 of sewing machine main body 1 is descended, push the band material T of band, then control module 19 drives Y-axis driving pulse motor YPM, and (ST6) advances to the front side that becomes operator's side with respect to sewing machine main body 1 (being the left side among Figure 17) to make mobile unit 15.This is the action that is equivalent to Figure 17.
In this state, near the end of the band material T of band, make the 1st and reinforce S1, after sewing finishing, make aforementioned presser feet 5 rise (being equivalent to the action of Figure 18) (ST7).
Then, control module 19 drives pulse motor PM2, make cloth supply unit 16 forward side shifting be stored in amount of movement among the aforementioned RAM22, make and make owner's body M and move, simultaneously, Y-axis driving pulse motor YPM is driven, mobile unit 15 is retreated to inboard (being the right side among Figure 19), to cover the 1st mode of reinforcing the S1 top, make band material T bending (being equivalent to the action of Figure 19) (ST8).
And, make the presser feet 5 of sewing machine main body 1 drop to the upper surface of making owner's body M once more, push band material T and make owner's body M, then, the aforementioned the 1st reinforce S1 near, and be in a ratio of inboard position with S1, make the 2nd and reinforce S2 (being equivalent to the action of Figure 20) (ST9).
Then, control module 19 drives cylinder C6 and pulse motor PM3, and the position (being equivalent to the action of Figure 21) that the bar that constitutes the lax unit 25 of band is advanced move to band material T top (ST10).This position is the identical position, insertion position with the bar of lax unit 25 during aforementioned existing band is made.
And control module 19 drives pulse motor PM2, utilizes cloth supply unit 16 to make and makes owner's body M side shifting (being equivalent to the action of Figure 22) inwards.At this moment, the pulse motor PM3 of the lax unit 25 of band is driven, make the also identical distance of side shifting and cloth supply unit 16 inwards of the lax unit 25 of band.Move by this, the lax unit 25 of aforementioned band moves with respect to the position of sewing machine main body 2.But, owing to band material T also moves with the main cloth that owner's body M is made in the conduct of being carried by the driving of cloth supply unit 16, so band material T is constant with respect to the relative position of the lax unit 25 of band.In addition, control module 19 makes Y-axis driving pulse motor YPM drive simultaneously, mobile unit 15 is moved and make grip unit 13 side shifting forward, make band material T bending, cover the 2nd top (ST11) that reinforces S1 in the mode on the bar of the lax unit 25 of band.
And, control module 19 drives cylinder C5, forked parts 24 as the band bend unit are advanced near the needle downing position of aforementioned band material T, state on the fork that band material T is clipped in forked parts, make forked parts 24 rotations, so that the other end of band material T bending (with reference to Figure 23) (ST12).By this bending action, band material T is wound on the forked parts 24, keeps with the state that is bent, and the other end that is held the band material T of unit 13 clampings breaks away from from grip unit 13, removes the clamp position of grip unit 13 clamping band material T.
Then, in the present embodiment, pulse motor PM3 is driven, make the bar of the lax unit 25 of band, according to the parameter that is stored in the band slack among the RAM 22, as shown in Figure 3, move to the direction away from the crooked place of forked parts 24, aforementioned crooked place is forked parts 24 coiling band material T and so that the position (ST13) that the state of its bending keeps.In moving at this, the bar of the lax unit 25 of band with band material T inwards layback go into, thereby will around the band material T on the aforementioned forked parts 24 from aforementioned forked portion part 24 to the band material T other end till redundance, pass between the aforementioned forked parts 24, bar layback to aforementioned forked portion part 24 and the lax unit 25 of band is gone into, thereby make band simultaneously lax, the part that band material T is turned back shortens.
And, make the presser feet 5 of sewing machine main body 1 drop to the upper surface of making owner's body M once more, push band material T and make owner's body M, simultaneously, pulse motor XPM, cylinder C6 are driven, the lax unit 25 of mobile unit 15 and band is retreated to away from the state (with reference to Figure 24) of band material T (ST14), as shown in Figure 4, on the folding the other end part of band material T, make the 3rd and reinforce S3 (ST15).
And, cylinder C4 is driven, main cloth pressing 17 is risen, finish make (ST16) of band.
Thus, band sewing machine for sewing according to present embodiment, one end side of band material is made is making on owner's body, be wound on the lax unit of band and the other end side of turning back is wound on the forked parts and bending, under this state, the lax unit of band is moved to the direction away from the crooked place of forked parts, thereby the redundance of the band material till will be from forked parts to the band material other end, draw in to forked parts and the lax cell side of band, thereby shorten the part that the band material is turned back.Can make desired band thus attractive in appearancely.
In addition, can operating operation panel 2, at random change the amount of movement of the lax unit 25 of band, and according to this parameter after changing, the cylinder C6 of the lax unit 25 of control module 19 control bands or the driving of pulse motor PM3, thus the band of expectation can be made simply.
In addition, Fig. 5 and Fig. 6 are that expression is used for making the key diagram with the drive controlling state of the band sewing machine for sewing of the 2nd embodiment of the band of the 1st embodiment same pattern.For the hardware configuration of the band sewing machine for sewing in the present embodiment, since identical with band sewing machine for sewing in aforementioned the 1st embodiment, so omit explanation.
The band sewing machine for sewing of present embodiment, aforementioned control module 19 is the 1st embodiment shown in Figure 3 as described above, from following state, as shown in Figure 5, cloth supply unit 16 moves away from the direction of aforementioned forked parts 24 is promptly inboard to an end of aforementioned band material, and make and make owner's body M and make the band material T that has made an end side on owner's body M at this and move, above-mentioned state is, clamp an end side by the fork of the forked parts 24 of the sewing position that is inserted into reinforcing and made in the other end side of making the band material T on owner's body M, make aforementioned forked parts 24 rotations and coiling band material T to the state of the end side bending of band material T.Move by this, make band material T on the aforementioned forked parts 24 from aforementioned forked portion part 24 to the band material other end till redundance, pass between the aforementioned forked parts 24, go into to the aforementioned forked portion part 24 and the bar layback of the lax unit 25 of band, when increasing band lax, shorten the part that band material T is turned back.Therefore, in the present embodiment, in aforementioned RAM 22 as parameter, store the amount of movement of aforementioned cloth supply unit 16, this amount of movement is, on forked parts 24, and under the state of end side bending, make the amount of movement of cloth supply unit 16 when the end side of band material T moves in the other end side of the band material T that an end side is made making on owner's body M.And the numerical value of this parameter can be set change by the panel operation of guidance panel 3.
Below, for the control of the control module in the band sewing machine for sewing of present embodiment, specifically, be that the operation of making operation of this band describes.Below, also as required, the action specification figure that makes the band feedway in the operation with corresponding aforementioned existing band describes with reference to figure.
In the ST9 of the operation of aforementioned the 1st embodiment, made the 2nd reinforce make S2 after, control module 19 drives cylinder C6 and pulse motor PM3, makes the bar of the lax unit 25 of band move to the position of band material T top.
Then, control module 19 drives pulse motor PM2, utilizes cloth supply unit 16 to make and makes owner's body M side shifting (with reference to Figure 22) inwards.At this moment, the pulse motor PM3 of the lax unit 25 of band is driven, make the also identical distance of side shifting and cloth supply unit 16 inwards of the lax unit 25 of band.Simultaneously, control module 19 drives by making Y-axis driving pulse motor YPM, and mobile unit 15 is moved, and makes grip unit 13 side shifting forward, thereby to cover the 2nd mode of reinforcing the S2 top, makes band material T on the bar of the lax unit 25 of band and bend.
And, control module 19 drives cylinder C5, forked parts 24 as the band bend unit are advanced near the needle downing position of aforementioned band material T, make forked parts begin rotation from the state that band material T is clipped in the fork of forked parts 24, the other end of coiling band material T makes it bending (with reference to Figure 23).By this bending action, the other end that band material T is held unit 13 clampings comes off from grip unit 13, and clamp position is disengaged.
Then, in the present embodiment, also according to this parameter of amount of movement that is stored in the cloth supply unit 16 among the RAM 22, pulse motor PM2 is driven, as shown in Figure 5, make and make owner's body M, move away from the direction of aforementioned forked parts 24 is promptly inboard to an aforementioned end that makes aforementioned band material T with cloth supply unit 16.Draw in to making owner's body M by in moving at this band material T being reinforced S2 from the 2nd, make on the forked parts 24 from the aforementioned forked parts 24 of band material T to the band material other end till redundance, pass between the aforementioned forked parts 24, a layback is gone between the bar of aforementioned forked portion part 24 and the lax unit 25 of band, thereby when increasing band lax, shorten the part that band material T is turned back.
According to the shape of desired band, cloth supply unit 16 or lax unit 25 are moved, change is made the 3rd in owner's body and is reinforced the sewing position of S3 or the slack of band.And, make the presser feet 5 of sewing machine main body 1 drop to the upper surface of making owner's body M once more, push band material T and make owner's body M, simultaneously, the lax unit 25 of mobile unit 15 and band is retreated to the state away from band material T, as shown in Figure 6, make the 3rd at the folding part place, the other end of band material T and reinforce S3.
Thus, band sewing machine for sewing according to present embodiment, can be with the redundance of the band material suitable with length from aforementioned forked portion part to the band material other end, a layback is gone between aforementioned forked portion part and the lax unit of band, shortens the turned back length of part of band material.Thus, can make band attractive in appearancely.
And, in the present embodiment, in ST1, can operate aforementioned operation panel 3, at random change aforementioned band material T on forked parts 24 and cloth supply unit 16 amount of movement of side direction inwards after the bending.And by according to this parameter after changing, the driving of control module 19 control cloth supply units 16 can be made desired band simply.
In addition, Fig. 7 to Figure 10 is that expression is used for making the key diagram with the state of the drive controlling of band sewing machine for sewing band, the 3rd embodiment of the 1st embodiment same pattern.For the hardware configuration of the band sewing machine for sewing in the present embodiment, since also identical with band sewing machine for sewing in aforementioned the 1st embodiment, so omit explanation.
The band sewing machine for sewing of present embodiment, aforementioned control module 19 carries out following control as shown in Figure 7, promptly, one end side is made in the other end side of making the band material T on owner's body, being inserted into the 3rd fork of reinforcing the forked parts 24 on the dead ahead part of sewing position of S3 clamps, as shown in Figure 8, making forked parts 24 rotations band material T is reeled, and under the state of the end side of aforementioned band material T bending, as shown in Figure 9, aforementioned forked parts 24 are moved to sewing position.And, move by this, make band material T on the aforementioned forked parts 24 from aforementioned forked portion part 24 to the band material other end till redundance, pass between the aforementioned forked parts 24, layback between the bar of aforementioned forked portion part 24 and the lax unit 25 of band is gone into, thereby the part that band material T is turned back shortens.Thus, in the present embodiment, in aforementioned RAM 22, store the amount of movement of forked parts 24 as parameter, this amount of movement is in the other end side of an end side being made the band material T that is making on owner's body M, reinforce on the forked parts 24 in dead ahead of sewing position of S3 around inserting the 3rd, and under the state of the end side of aforementioned band material T bending, make the amount of movement of the forked parts 24 of forked parts 24 when sewing position moves.And the numerical value of this parameter can be set change by the panel operation of guidance panel 3.
Below, for the control of the control module in the band sewing machine for sewing of present embodiment, specifically, be that the operation that this band is made operation describes.Below as required, the action specification figure that makes the band feedway in the operation with corresponding aforementioned existing band describes with reference to figure.
In the ST9 of the operation of aforementioned the 1st embodiment, to have made the 2nd and reinforced after the S2, control module 19 drives cylinder C6 and pulse motor PM3, makes the bar of the lax unit 25 of band move to the position of band material T top.
And control module 19 drives pulse motor PM2, utilizes cloth supply unit 16 to make and makes owner's body M side shifting (with reference to Figure 22) inwards.At this moment, the pulse motor PM3 of the lax unit 25 of band is driven, the lax unit 25 of band is the identical distance of side shifting and cloth supply unit 16 inwards also.Simultaneously, control module 19 moves mobile unit 15 by Y-axis pulse motor YPM is driven, and makes grip unit 13 side shifting forward, thereby to cover the 2nd mode of reinforcing the S2 top, makes band material T on the bar of the lax unit 25 of band and bend.At this moment, the position of the grip unit 13 on the band length direction is compared with the position of grip unit in the same operation of existing band sewing machine for sewing, is a distolateral position of being made band material T on owner's body M near making.
And control module 19 drives cylinder C5, and the forked parts 24 as the band bend unit are advanced near the needle downing position of aforementioned band material T.At this moment, the position of the forked parts 24 on the band length direction is compared with the forked component locations in the same operation that existing band is made, is a distolateral position of being made band material T on owner's body M near making.Then, as shown in Figure 7, make forked parts 24 begin rotation, make the other end of band material T reel and bend from the state that band material T is clamped by the fork of forked parts 24.By this bending action, the other end by grip unit 13 clampings of band material T come off from grip unit 13, thereby clamp position is disengaged.
From this state, in the present embodiment, control module 19 is also according to this parameter of amount of movement that is stored in the forked parts 24 among the RAM 22, Y-axis driving pulse motor YPM is driven, as shown in Figure 8, make the forked parts 24 that form with mobile unit 15, side shifting before the direction away from an end of being made the aforementioned band material T on the aforementioned owner's of making body M is.Move by this, as shown in Figure 9, make band material T on the aforementioned forked parts 24 from aforementioned forked portion part 24 to the band material other end till redundance, pass between the aforementioned forked parts 24, layback between the bar of aforementioned forked portion part 24 and the lax unit 25 of band is gone into, when increasing band lax, shorten the part that band material T is turned back.
Move by above-mentioned, the grip unit 13 on the band length direction and the position of forked parts 24, identical with grip unit and forked position component in the same operation of existing band sewing machine for sewing.
And, make the presser feet 5 of sewing machine main body 1 drop to the upper surface of sewing machine main body M once more, push band material T and make owner's body M, simultaneously, the lax unit 25 of mobile unit 15 and band is retreated, as shown in figure 10, on the other end part that band material T folds, make the 3rd and reinforce S3.
Thus, band sewing machine for sewing according to present embodiment, can be by after band material T be bent on forked parts 24, further make forked parts 24 to the preceding side shifting that becomes operator's side, thereby will around the band material T on the aforementioned forked parts 24 from aforementioned forked portion part 24 to the band material other end till redundance, bar layback to aforementioned forked portion part 24 and the lax unit 25 of band is gone into, shorten the length partly of turning back of the other end of band material T as far as possible, make desired band attractive in appearancely.
And, in the present embodiment, in ST1, can operate aforementioned operation panel 3, at random change aforementioned band material T on forked parts 24 and the amount of movement of aforementioned forked parts 24 after the bending, promptly, mobile unit is to the amount of movement of the front side of Y direction, by according to this parameter after changing, the driving of the Y-axis driving pulse motor YPM of control module 19 control mobile units 15 can be made the band of expectation simply.
In addition, the invention is not restricted to above-mentioned embodiment, can carry out various deformation as required.
Claims (6)
1. the control method of a band sewing machine for sewing, this band sewing machine for sewing has the band feedway, and this band feedway has:
The cloth supply unit, owner's body is made in its conveying;
Grip unit, its clamping constitutes the band material of band;
Bend unit, it has forked parts, and these forked parts are clamped aforementioned band material, by being rotated the end bending that makes aforementioned band material;
Mobile unit, it makes aforementioned grip unit and aforementioned forked parts move along the length direction of aforementioned band material;
The band unit that relaxes, its by with aforementioned band material webs around from making aforementioned band lax on one's body, the lax unit of this band can move along the length direction of aforementioned band material; And
Control module, the driving of its aforementioned each unit of control,
This band sewing machine for sewing is after the end with aforementioned band material is sewn on the aforementioned owner's of making body, with aforementioned band material webs on the lax unit of band, utilize aforementioned forked parts to make the other end bending of aforementioned band material, to be sewn near the aforementioned other end on the aforementioned owner's of making body
It is characterized in that,
Clamp near the other end of aforementioned band material utilizing aforementioned forked parts, make aforementioned forked parts rotation and make after the bending of band material, and before being sewn on the aforementioned owner's of making body near with the aforementioned other end, make the lax unit of aforementioned band under the state of the aforementioned band material of having reeled, move to direction away from the crooked place of aforementioned forked parts.
2. the control method of a band sewing machine for sewing, this band sewing machine for sewing has the band feedway, and this band feedway has:
The cloth supply unit, owner's body is made in its conveying;
Grip unit, its clamping constitutes the band material of band;
Bend unit, it has forked parts, and these forked parts are clamped aforementioned band material, by being rotated the end bending that makes aforementioned band material;
Mobile unit, it makes aforementioned grip unit and aforementioned forked parts move along the length direction of aforementioned band material;
The band unit that relaxes, its by with aforementioned band material webs around from making aforementioned band lax on one's body, the lax unit of this band can move along the length direction of aforementioned band material; And
Control module, the driving of its aforementioned each unit of control,
This band sewing machine for sewing is after the end with aforementioned band material is sewn on the aforementioned owner's of making body, with aforementioned band material webs on the lax unit of band, utilize aforementioned forked parts to make the other end bending of aforementioned band material, to be sewn near the aforementioned other end on the aforementioned owner's of making body
It is characterized in that,
Carry out following control, promptly, clamp near the other end of aforementioned band material utilizing aforementioned forked parts, make aforementioned forked parts rotation and make after the bending of band material, and before being sewn on the aforementioned owner's of making body near with the aforementioned other end, aforementioned cloth supply unit is moved to the direction of an end that makes aforementioned band material away from aforementioned forked parts.
3. the control method of a band sewing machine for sewing, this band sewing machine for sewing has the band feedway, and this band feedway has:
The cloth supply unit, owner's body is made in its conveying;
Grip unit, its clamping constitutes the band material of band;
Bend unit, it has forked parts, and these forked parts are clamped aforementioned band material, by being rotated the end bending that makes aforementioned band material;
Mobile unit, it makes aforementioned grip unit and aforementioned forked parts move along the length direction of aforementioned band material;
The band unit that relaxes, its by with aforementioned band material webs around from making aforementioned band lax on one's body, the lax unit of this band can move along the length direction of aforementioned band material; And
Control module, the driving of its aforementioned each unit of control,
This band sewing machine for sewing is after the end with aforementioned band material is sewn on the aforementioned owner's of making body, with aforementioned band material webs on the lax unit of band, utilize aforementioned forked parts to make the other end bending of aforementioned band material, to be sewn near the aforementioned other end on the aforementioned owner's of making body
It is characterized in that,
Carry out following control, promptly, clamping by aforementioned forked parts near the other end of aforementioned band material, make aforementioned forked parts rotation and make after the bending of band material, and before being sewn on the aforementioned owner's of making body near with the aforementioned other end, make the aforementioned forked parts under the state of clamping aforementioned band material, move to direction away from an end of making the aforementioned band material on the aforementioned owner's of making body.
4. band sewing machine for sewing, it has the band feedway, and this band feedway has:
The cloth supply unit, owner's body is made in its conveying;
Grip unit, its clamping constitutes the band material of band;
Bend unit, it has forked parts, and these forked parts are clamped aforementioned band material, by being rotated the end bending that makes aforementioned band material;
Mobile unit, it makes aforementioned grip unit and aforementioned forked parts move along the length direction of aforementioned band material;
The band unit that relaxes, its by with aforementioned band material webs around from making aforementioned band lax on one's body, the lax unit of this band can move along the length direction of aforementioned band material; And
Control module, the driving of its aforementioned each unit of control,
This band sewing machine for sewing is after the end with aforementioned band material is sewn on the aforementioned owner's of making body, with aforementioned band material webs on the lax unit of band, utilize aforementioned forked parts to make the other end bending of aforementioned band material, to be sewn near the aforementioned other end on the aforementioned owner's of making body
It is characterized in that,
Has control module, it is being clamped by aforementioned forked parts near the other end of aforementioned band material, make aforementioned forked parts rotation and make after the bending of band material, and before being sewn on the aforementioned owner's of making body near with the aforementioned other end, make the lax unit of aforementioned band under the state of the aforementioned band material of having reeled, move to direction away from the crooked place of aforementioned forked parts.
5. band sewing machine for sewing, it has the band feedway, and this band feedway has:
The cloth supply unit, owner's body is made in its conveying;
Grip unit, its clamping constitutes the band material of band;
Bend unit, it has forked parts, and these forked parts are clamped aforementioned band material, by being rotated the end bending that makes aforementioned band material;
Mobile unit, it makes aforementioned grip unit and aforementioned forked parts move along the length direction of aforementioned band material;
The band unit that relaxes, its by with aforementioned band material webs around from making aforementioned band lax on one's body, the lax unit of this band can move along the length direction of aforementioned band material; And
Control module, the driving of its aforementioned each unit of control,
This band sewing machine for sewing is after the end with aforementioned band material is sewn on the aforementioned owner's of making body, with aforementioned band material webs on the lax unit of band, utilize aforementioned forked parts to make the other end bending of aforementioned band material, to be sewn near the aforementioned other end on the aforementioned owner's of making body
It is characterized in that,
Has control module, it carries out following control, promptly, clamping by aforementioned forked parts near the other end of aforementioned band material, make aforementioned forked parts rotation and make after the bending of band material, and before being sewn on the aforementioned owner's of making body near with the aforementioned other end, aforementioned cloth supply unit is moved to the direction away from aforementioned forked parts.
6. band sewing machine for sewing, it has the band feedway, and this band feedway has:
The cloth supply unit, owner's body is made in its conveying;
Grip unit, its clamping constitutes the band material of band;
Bend unit, it has forked parts, and these forked parts are clamped aforementioned band material, by being rotated the end bending that makes aforementioned band material;
Mobile unit, it makes aforementioned grip unit and aforementioned forked parts move along the length direction of aforementioned band material;
The band unit that relaxes, its by with aforementioned band material webs around from making aforementioned band lax on one's body, the lax unit of this band can move along the length direction of aforementioned band material; And
Control module, the driving of its aforementioned each unit of control,
This band sewing machine for sewing is after the end with aforementioned band material is sewn on the aforementioned owner's of making body, with aforementioned band material webs on the lax unit of band, utilize aforementioned forked parts to make the other end bending of aforementioned band material, and will be sewn near the aforementioned other end on the aforementioned owner's of making body
It is characterized in that,
Has control module, it carries out following control, promptly, clamping by aforementioned forked parts near the other end of aforementioned band material, make aforementioned forked parts rotation and make after the bending of band material, and before being sewn on the aforementioned owner's of making body near with the aforementioned other end, make the aforementioned forked parts under the state of clamping aforementioned band material, move to direction away from an end that is sewn into the aforementioned band material on the aforementioned owner's of making body.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008246226 | 2008-09-25 | ||
| JP2008-246226 | 2008-09-25 | ||
| JP2008246226A JP5410719B2 (en) | 2008-09-25 | 2008-09-25 | Belt loop sewing machine control method and belt loop sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101684594A true CN101684594A (en) | 2010-03-31 |
| CN101684594B CN101684594B (en) | 2014-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910176053.8A Active CN101684594B (en) | 2008-09-25 | 2009-09-25 | Control method for a belt loop sewing machine and device thereof |
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| Country | Link |
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| JP (1) | JP5410719B2 (en) |
| CN (1) | CN101684594B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103938370A (en) * | 2014-05-14 | 2014-07-23 | 广东溢达纺织有限公司 | Sewing machine |
| CN105133205A (en) * | 2015-09-22 | 2015-12-09 | 宁波舒普机电股份有限公司 | Braid processing method used for shoe tongue |
| CN105274737A (en) * | 2014-07-15 | 2016-01-27 | Juki株式会社 | Band ring sewing method and band ring sewing machine |
| CN105986369A (en) * | 2015-02-16 | 2016-10-05 | Juki株式会社 | Belt ring material sewing method and belt ring sewing machine |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5759158B2 (en) * | 2010-12-09 | 2015-08-05 | Juki株式会社 | Belt loop sewing machine and belt loop folding method |
| CN104532490B (en) * | 2014-12-31 | 2017-02-01 | 深圳市德业智能股份有限公司 | Semi-automatic tape winder |
| CN108914397B (en) * | 2018-08-16 | 2020-01-31 | 吉庆禹 | full-automatic belt ring cutting and sewing machine |
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| JPS5336351A (en) * | 1976-09-10 | 1978-04-04 | Miyaji Mishin Kk | Band overlock machine |
| JP3940210B2 (en) * | 1997-12-15 | 2007-07-04 | Ｊｕｋｉ株式会社 | Belt loop feeder |
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| JPS5365152A (en) * | 1976-11-19 | 1978-06-10 | Miyaji Mishin Kk | Method of and device for loosening tape of band loop stitch sewing machine |
| JPS54150249A (en) * | 1978-05-17 | 1979-11-26 | Miyaji Mishin Kk | Method and machine for sewing belt rung of drop style |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103938370A (en) * | 2014-05-14 | 2014-07-23 | 广东溢达纺织有限公司 | Sewing machine |
| CN103938370B (en) * | 2014-05-14 | 2016-08-24 | 广东溢达纺织有限公司 | Sewing machine |
| CN105274737A (en) * | 2014-07-15 | 2016-01-27 | Juki株式会社 | Band ring sewing method and band ring sewing machine |
| CN105274737B (en) * | 2014-07-15 | 2019-09-06 | Juki株式会社 | Band method of sewing and belt loop sewing machine |
| CN105986369A (en) * | 2015-02-16 | 2016-10-05 | Juki株式会社 | Belt ring material sewing method and belt ring sewing machine |
| CN105986369B (en) * | 2015-02-16 | 2020-05-01 | Juki株式会社 | Method for sewing band ring material and band ring sewing machine |
| CN105133205A (en) * | 2015-09-22 | 2015-12-09 | 宁波舒普机电股份有限公司 | Braid processing method used for shoe tongue |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010075386A (en) | 2010-04-08 |
| CN101684594B (en) | 2014-01-08 |
| JP5410719B2 (en) | 2014-02-05 |
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