KR101893444B1 - Tape-stitching apparatus - Google Patents
Tape-stitching apparatus Download PDFInfo
- Publication number
- KR101893444B1 KR101893444B1 KR1020147012252A KR20147012252A KR101893444B1 KR 101893444 B1 KR101893444 B1 KR 101893444B1 KR 1020147012252 A KR1020147012252 A KR 1020147012252A KR 20147012252 A KR20147012252 A KR 20147012252A KR 101893444 B1 KR101893444 B1 KR 101893444B1
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- South Korea
- Prior art keywords
- tape
- sewing
- width
- movable
- sensor
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B19/00—Programme-controlled sewing machines
- D05B19/02—Sewing machines having electronic memory or microprocessor control unit
- D05B19/04—Sewing machines having electronic memory or microprocessor control unit characterised by memory aspects
- D05B19/10—Arrangements for selecting combinations of stitch or pattern data from memory ; Handling data in order to control stitch format, e.g. size, direction, mirror image
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B15/00—Machines for sewing leather goods
- D05B15/02—Shoe sewing machines
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/06—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The apparatus for attaching a tape sewing machine for sewing and attaching a tape T to the bodies (LO, LI, RI, RO) of the present invention is a device for attaching and detaching a tape T on a table 100, Body pawls 11 and 12 for grasping the positioned bodies LO, LI, RI and RO and a body pawl part 12 along the horizontal plane A tape feeding device 3 for feeding a tape T onto the bodies LO, LI, RI, and RO, and an XY transfer device for moving the bodies L0, A sewing machine 2 for sewing the tape T and a control means 5 for changing the sewing pattern based on a change in the tape width of the tape T. [
Description
BACKGROUND OF THE
A sequin feeder apparatus is proposed in
The sequin feed device of
In the sequential feed device of
For example, in the case of sewing a tape on the body of a shoe based on a sewing pattern, since the width of the tape varies depending on the size of the shoe when automation is achieved, it is necessary to change the sewing pattern based on the change in tape width .
In this case, it is necessary to uniformize the top stitches entering both sides of the needle stitches of the tape for reinforcement and finishing.
In the case of adjusting the guide in accordance with the change of the tape width, it is preferable to move the two guides to the center of the tape width as in
The present invention can automate the tape stitching and change the sewing pattern based on the variation of the tape width so that the top stitches on both sides of the needle stitch of the tape can be made uniform and the guide is moved in accordance with the change of the tape width It is an object of the present invention to provide an apparatus for attaching a tape sewing machine which can miniaturize the mechanism with a simple structure.
In order to achieve the above object, an aspect of the present invention is that,
1. A tape stitching apparatus for stitching a tape on a body, comprising:
A reference pin projecting on the table and positioning the body,
A body pawl for grasping the positioned body,
An X-Y transfer device for moving the body puck portion along a horizontal plane based on a sewing pattern,
A tape supply device for supplying the tape onto the body;
A sewing machine for sewing the tape on the body based on the sewing pattern,
And control means for changing the sewing pattern based on a change in the tape width of the tape.
In the tape-stitching and attaching apparatus of this aspect,
Further comprising storage means for storing a plurality of sewing patterns,
The control means may select an optimum sewing pattern among the plurality of sewing patterns in accordance with the setting of the tape width.
In the tape stitching and bonding apparatus of the above aspect,
Wherein,
And editing means for editing the sewing pattern.
In the tape-stitching and attaching apparatus of this aspect,
It is possible to set the tape width in correspondence with the set value of each size of the body and also to allow the tape width to be temporarily increased or decreased with respect to the set value .
In the tape stitching and bonding apparatus of the above aspect,
Wherein,
The sewing pattern may be moved in the width direction of the tape in correspondence with the increase / decrease setting of the tape width by the setting means with respect to the set value.
In the tape-stitching and attaching apparatus of this aspect,
A fixing tape guide for guiding the tape along one side of the tape supply path of the tape supply device,
A movable tape guide for guiding the tape along the other side of the tape supply path,
And a width correcting device for correcting the width of the tape supply path by moving the movable tape guide in accordance with the change in the tape width.
In the tape stitching and bonding apparatus of the above aspect,
Wherein,
A plurality of needle drop points on the side of the movable tape guide are designated as intervals,
It is also possible that the sewing machine performs the sewing of the tape by moving a plurality of needle drop points designated in the section in parallel in accordance with the moving amount of the movable tape guide.
In the tape stitching and bonding apparatus of the above aspect,
The width correcting apparatus comprises:
One pulse motor as a driving source,
A transmission shaft which is rotated by the pulse motor,
A pair of screw rods whose one end is fixed to the movable tape guide,
And a worm gear for connecting the pair of screw rods and the transmission shaft.
According to the present invention, when the tape width temporarily changes, the entire size using the tape width can be changed, so that the top stitches on both sides of the needle stitches of the tape can be made uniform.
Fig. 1 is a perspective view showing a configuration of an embodiment of a tape sewing attachment apparatus to which the present invention is applied.
2 is a plan view showing a body of a shoe for sewing a tape.
3 is a front view showing a display example of a display screen in the tape stitching and bonding apparatus of Fig.
Fig. 4 is a perspective view of the tape stitching apparatus shown in Fig. 1 as viewed from a sewing machine, and shows a state where a body is set. Fig.
Fig. 5 is an enlarged view of a table and a body pawl provided in the tape stitching and bonding apparatus of Fig. 1;
FIG. 6 is a perspective view of the table and body push portion of FIG. 5 as viewed from the front side.
Fig. 7 is a perspective view of the lower part of the table of Fig. 6 as viewed from below. Fig.
8 is a perspective view of the lower portion of the table of Fig. 7 as seen from the right side.
Figure 9 is an enlarged view of the body pawl portion of Figure 4;
10 is a view showing a state where a body different from that of FIG. 9 is set on the body pawl portion.
Fig. 11 is a perspective view showing a state in which a tape is set on a tape feeding apparatus provided in the tape stitching apparatus shown in Fig. 1. Fig.
Fig. 12 is a perspective view of the tape supply apparatus of Fig. 11 as seen from the direction in which the tape is set.
13 is an enlarged view of the tape supply apparatus of Fig.
Fig. 14 is an enlarged view of a tape delivery mechanism provided in the tape supply device of Fig. 13;
Fig. 15 is a view showing a state in which a scalpel is operated in the tape feeding mechanism unit of Fig. 14;
16 is a plan view showing a tape supply path of the tape supply apparatus of Fig.
17 is a side view of the tape delivery mechanism shown in Fig.
18 is a view showing a switching operation of the tape delivery mechanism shown in Fig.
Fig. 19 is a perspective view showing the width correcting mechanism of the tape supply path of Fig. 16; Fig.
Fig. 20 is a view showing a state in which the width of the tape supply path is narrowly corrected by the width correcting mechanism of Fig. 19;
21 is an enlarged perspective view showing the sewing start state immediately before supplying the tape to the body.
22 is a view showing a state in which a tape is supplied to the body.
23 is a view showing a state in which a tape is stitched on a body.
Fig. 24 is a view showing the height of the center presser foot when sewing the tape on the body of Fig. 23; Fig.
Fig. 25 is a perspective view of the tape supply apparatus as shown in Fig. 13, showing a case of detecting a tape joint.
Fig. 26 is a perspective view showing the dispensing state of the tape joint. Fig.
27 is a view showing a method of removing the tape joint shown in Fig.
28 is a general flow chart of attaching tapes.
29 is a general flow chart following Fig.
30 is a flowchart of tape supply device initialization.
31 is a flowchart of a tape check.
32 is a flowchart of the AB sensor check.
33 is a flowchart of the IO sensor position calculation.
34 is a flowchart of IO sensor check.
35 is a flowchart of sewing.
Fig. 36 is a flowchart of waiting for sewing collection.
37 is a view showing a state in which a body different in right and left and inside and outside is set on the table.
Fig. 38 is a plan view showing the state of the tape joint after cutting, and shows three states (a) to (c) that occur according to the cut position (dimension).
Fig. 39 is an enlarged view showing the configuration of the gear mechanism of the tape delivery mechanism unit of Fig. 13;
40 is an explanatory diagram for correcting the sewing pattern in correspondence with the increase / decrease setting of the tape width.
41 is a control block diagram of this embodiment.
Hereinafter, embodiments for carrying out the present invention will be described in detail with reference to the drawings.
(Embodiments)
Fig. 1 shows a configuration of an embodiment of a tape sewing attachment apparatus to which the present invention is applied.
In the description of the present embodiment, the vertical direction is referred to as a Z-axis direction, the horizontal direction orthogonal to the Z-axis direction is referred to as an X-axis direction (left-right direction) Axis direction (front-back direction). In the longitudinal direction of the head portion of the
As shown in Fig. 1, a
5, the
1, a
The
The
The bar code reader 7 is disposed so as to be detachably supported under the front side of the display device 6. [ Above the display device 6, a sewing machine control terminal (operation panel) 8 is detachably supported. (Upper thread supply means) 9 for supplying a needle thread to the
As shown in Fig. 2, the body of the shoe to which the tape is sewn is usually formed by a body LO on the left outer side, a body LI on the left inner side, a body RI on the right inner side, (RO).
Normally, in the state of completed shoes, the height of the body located under the radiating bone is lower than that of the inner bodies LI and RI on both outer left and right sides. That is, the body widths of the outer bodies LO and RO become narrower.
Two reference holes (h) of the same pitch are formed in the portions along the bottom side of the four bodies (LO, LI, RI, RO). These two reference holes h are formed in common to the body of the entire size, and are folded when adhering to the shoe window to obscure the reference hole h.
The display device 6 has a general display structure of a liquid crystal type and screen display of various settings is made, and various input settings can be made by the touch panel.
The bar code reader 7 may have a general configuration including an optical system scanner and a decoder. This bar code having the bar code reader 7 and reading the bar code on the bar code sheet (not shown) attached to the body or work sheet includes information such as a predetermined shoe size to be sewn on the tape in the future. For example, when the bar code is read by the bar code reader 7, the display device 6 displays a display screen as shown in Fig. In the example of FIG. 3, " 8 " is displayed in the " reader readout value "
An
4 shows a state in which the body LI (or RO) is set, and the body LI (or RO) is sandwiched between the
The
As shown in Figs. 5 and 6, three
That is, the front two
Two
The
5, the body pawls 11 and 12 are located at an initial position for setting the body before sewing.
The three
That is, four
As shown in Figs. 7 and 8, a
When the inner body LI or the outer body RO is arranged on the
When the outer body LO or the inner body RI is disposed on the
Further, in any of the above cases, each of the bodies LI, LO, RI, and RO is positioned so that the front end side (the front side of the shoe) is the rear side.
12, the
In the example shown in Fig. 12, the most widely used tape Tm is set in the tape supply path of the
An
As shown in Fig. 13, the
16, a pair of
39, one
When the pair of
That is, the
Thus, a width correcting mechanism (width correcting apparatus) for correcting the tape width (tape supply path width) is constituted.
14, the tape
The
The
The motor (tape feeding motor) M1 is a pulse motor as a tape feeding driving source for rotating two rollers.
The
The
That is, the
The timing belt mechanism (power transmission mechanism) 39 is a mechanism for rotating the driving shaft M1a of the motor M1 on the opposite side of the front and
More specifically, the timing belt mechanism (power transmitting mechanism) 39 is provided with a pair of driven
On the tape feeding path between the
That is, the tape
Further, the tape
15, the
That is, the
16 and 17, the
The
And a latching
At the rear end of the connecting
That is, the
The
18, when the
The operation of attaching the tape Tm to the body (LI (or RO)) by the tape stitching and attaching apparatus is started (started) as shown in Figs. 21, 22, and 23. Fig.
21, a
Thereafter, when the supply of the tape Tm is started on the body LI (or RO), as shown in Fig. 22, the
23, the body LI (or RO) is moved along the tape feeding direction by the XY transfer device and the
At this time, the XY transfer device operates so that the body is transferred to a small sewing pitch of about 1 mm (for example, 0.7 mm to 1.3 mm) smaller than a normal sewing pitch (for example, 2 mm to 2.5 mm) The motor M1 is operated so that the feed amount is equal to the pitch (equal amount) or the feed amount is twice the needle pitch pitch. Since the actual tape feed amount varies depending on the characteristics (hardness, elongation, slip property) of the tape to be used, the setting transfer amount by the motor M1 can be changed in the display device 6 have.
That is, when the tape is sewn on the body of the shoe, the stitches of at least three needles are formed on the body at the start of sewing, and then the sewing start position of the tape is supplied to the lower side of the needle. After forming a needle stitch of two or more stitches with a small sewing pitch smaller than the sewing pitch, the tape is stitched on the body at the normal sewing pitch.
The movement of the body is also carried out by an X-Y transfer device which moves the body-pushing body supporting the body along the horizontal-plane.
In order to form needle stitches of two or more stitches with a small sewing pitch, it is preferable that the length of the stitches be at least a small number of sewing pitches (for example, it is preferable to feed the stitches within a range of a small- When the feed amount is released in the feed direction of the sewing pitch (feeding and feeding), the tape is correctly sewn when the tape is sewn.
In addition, since the sewing pitch transfer direction forms the needle stitch along the longitudinal direction (X-axis direction) when the linear tape is sewn on the body of the shoe, the tape feeding direction of the tape Which is a supply path).
A method for sewing and attaching a tape to a body of a shoe as described above is a device for sewing and attaching a tape to a body of a shoe comprising a table on which a body is set and a body pawl for supporting the body, A tape feeding device for feeding the tape to the body, and a sewing machine for sewing the tape on the body based on the sewing pattern. Further, the present invention can be applied to a tape sewing apparatus having a center presser through which a needle passes.
Thereafter, the body (LI (or RO)) is fed with a normal sewing pitch and the tape Tm is stitched.
As described above, at the start of sewing, the
Thereafter, when sewing the tape Tm at a normal sewing pitch, the height of the
The tape T having a long length (for example, a tape Tm having a normal width) loaded on the
As shown in Fig. 25, the tape
As shown in Fig. 26, the
When the tape splice TG reaches the tape feed path on the
By this detection, the tape Tm is cut by the operation of the
That is, the tape
The tape joint TG after cutting is delivered by the
That is, the
In the case of removing the tape joint TG, as shown in Fig. 27, the operator peels and removes the fed tape edge TG after cutting.
Here, the tip of the
The tape joint TG after cutting has three states shown in Figs. 38 (a) to 38 (c) according to the cut position (dimension) thereof.
38A shows a case where the tape seam TG is positioned exactly under the
38 (b) shows a case where the
38 (c) shows a case in which the
In any case, when the tape joint TG is removed, the
The control circuit in the above tape stitching and attaching apparatus is achieved by the configuration of the block diagram shown in Fig.
41, at least a ROM, a RAM and a CPU are disposed inside the
The ROM is a non-volatile storage means for storing a plurality of sewing patterns and controlling various devices of the
The RAM is a storage means capable of writing and erasing (erasing) input information from the operation panel of the display device 6 or the bar code reader 7 and a program or data selected and read from the ROM.
The CPU constitutes a control unit for executing various programs stored in the RAM or ROM.
Next, the control of the tape stitching and attaching apparatus according to the above configuration will be described with reference to the flow chart of Fig.
Further, the following control is performed by the control unit (CPU).
In the general flow chart (Fig. 28) with tape sewing, first, power is turned on (step S1) and the
30 is a flowchart of the initialization (step S2) of the
In the general flow chart of Fig. 28, following the initialization of the tape supply device 3 (step S2), waiting for depression of an unillustrated preparation key displayed on the initial screen of the display screen of the display device 6 Step S3). When the ready key is pressed, the
Next, the presence or absence of the bar code reading by the bar code reader 7 is determined (step S7). If there is the bar code reading (YES in step S7), the shoe size and tape width are acquired based on the bar code S8). If there is a change in the width of the tape (YES in step S9), the width correction value is set to 0 (step S10), and PL (pilot) corresponding to the tape width is determined The
Subsequently, the
If there is no barcode reading (NO in step S7), it is determined whether or not a width correction value is input (step S13). If there is input of a width correction value (YES in step S13) The correction value is updated (step S13), and the process proceeds to step S12. If there is no input of the width correction value in step S13 (NO in step S13), the flow advances to step S15 in FIG.
Here, in step S14, the width correction value is updated, the sewing pattern is moved, and the sewing pattern is enlarged or reduced. That is, in the display screen shown in Fig. 3 of the display device 6 of Fig. 1, the sewing pattern is moved corresponding to the width correction value (-0.5 mm in the illustrated example) by the operator's setting on the touch panel , And further enlarges or reduces the sewing pattern.
Therefore, the display screen of the display device 6 also serves as setting means for temporarily increasing or decreasing the tape width with respect to the set value.
Fig. 29 is a general flow chart following Fig. 28. In step S15, it is determined whether or not the
The tape check subroutine (step S16) is executed as shown in the flowchart of Fig. 32, and it is judged whether or not the
If it is determined by the presence / absence of the supply tape that there is a tape (YES in step S1602), the processing is ended (step S1603) and the process is terminated.
If it is determined in step S1601 that the
If it is determined in step S1602 that there is no tape due to the presence or absence of the supply tape (NO in step S1602), the process goes to NG (step S1604) and the process is terminated.
29, it is determined whether or not the tape check is OK (step S17). If the tape check is OK (YES in step S17), the AB sensor (body sensor 17) (Step S18). When the tape check is NG (NO in step S17), "no material" is displayed on the display device 6 and the process returns to step S7.
When the tape (joint)
It is determined whether or not only one of the left and right body sensors 17 is ON (step S1801) in the flowchart of the AB sensor check (step S18) shown in FIG. 32. If only one of the right and left body sensors 17 is ON (YES in step S1801), the state of the left and right body sensors 17 is obtained (step S1802). That is, whether the left side or the right side is ON is acquired.
37, when the
Then, after the process of step S1802, the process is made OK (step S1803), and the process is terminated.
In step S1801, if only one of the left and right body sensors 17 is not ON (NO in step S1801), it is determined to be NG (step S1804), and "Waiting for work setting" is displayed on the display device 6 The processing is terminated.
Further, when the material (body) is set and only one of the left and right body sensors 17 is turned ON, the indication of " Waiting for work setting " on the display device 6 disappears.
29, it is determined whether or not the AB sensor check is OK (step S19). If the AB sensor check is OK (YES in step S19), the IO sensor (Step S20). If the AB sensor check is NG (NO in step S19), the process returns to step S7.
It is possible to change the state of the body sensor 17 (17a, 17b) of the shoe size (left and right) to the check position of either one of the left and right body sensors 18 (Obtaining the positional information of either one of the left and right body sensors 18) (step S2001), and ends the processing.
That is, when the left
29, the
It is determined whether all the left and right body sensors 18 are all ON in the flowchart of the IO sensor check (step S24) shown in FIG. 34 (step S2401) IO detection is performed by either one of the left and right body sensors 18 obtained by the check of the body sensor 17 (step S2402).
That is, in step S2402, the
In step S2402, the
After the processing in step S2402, the tape length is determined from the state of the left and right body sensors 18, the shoe size, the state of the body sensor 17 on the left and right, and the optimum sewing pattern is selected from among a plurality of sewing patterns (Step S2403), and is made OK (step S2404), and the process is terminated.
If all of the left and right body sensors 18 are ON in step S2401 (YES in step S2401), it is determined to be NG (step S2405), and "display setting error" is displayed on the display device 6 The processing is terminated.
29, it is determined whether or not the IO sensor check is OK (step S25) following the IO sensor check (step S24). If the IO sensor check is OK (YES in step S25), based on the selected sewing pattern (Step S26).
(Step S2601), it is judged whether or not it is a tape supply command (step S2602), and the tape supply command (YES in step S2602), the tape
The sewing pattern selected in S2403 includes a tape supply command, a sewing end command, a tape supply command, a correction section start command, a correction section end command, and the like.
As shown in Fig. 40 (a), the correction section start command is included in (g-1) needle sweat and the correction section end command is included in (h) needle sweat.
If it is determined in step S2602 that there is no tape supply command (NO in step S2602), it is determined whether it is a correction section start command (step S2630). If the correction section start command is received (YES in step S2630), the next one needle is sewed with the width correction value added to the amount of movement of the sewing data (step S2631). Subsequently, the flow returns to S2601.
If it is not the correction section start instruction (NO in step S2630), it is determined in step S2630 whether the instruction is the correction section end instruction (step S2632). If it is the end of the correction section (YES in step S2632), the next one needle is sewed by adding and subtracting the width correction value from the movement amount of the sewing data (step S2633). Subsequently, the flow returns to S2601.
If the correction termination instruction is issued in S2632 (NO in step S2632), the process is terminated.
Details of steps S2631 and S2633 will be described with reference to Figs. 40 (a) and 40 (b).
40 (a) shows a sewing pattern when the width correction value of the tape is zero, and Fig. 40 (b) shows a sewing pattern in the case where the operator operates the
For example, when the tape width of 0.5 mm is increased to the front side in the Y-axis direction, only the component in the Y-axis direction is added with the width correction value of 0.5 mm to the needle drop point g-1 before one needle of the needle drop point g, The new needle drop point (g) coordinate is determined (old g coordinate (x, y) → new g coordinate (x, y + 0.5)). If this is a correction section start command, it means that the next one needle is sewed by adding or subtracting the width correction value to the movement amount of the sewing data.
Further, when the tape width of 0.5 mm is increased to the front side in the Y-axis direction, the width correction value 0.5 mm is reduced to the needle drop point (h + 1) next to the needle drop point h and the pitch distance between h and h + mm. If this is a correction section end instruction, it means that the next one needle is sewed by adding or subtracting the width correction value to the amount of movement of the sewing data.
As a result, the control means (control box 5) divides a plurality of needle drop points (g to h) on the movable tape guide side by intervals according to the correction section start command and the correction section end command, In response to the amount of movement of the guide, a plurality of needle drop points designated in the section are moved in parallel to create a sewing pattern.
If the joint flag is not ON (NO in step S2605), it is judged whether or not the joint flag is ON (step S2606). If the joint flag is not ON (NO in step S2605) (Step S2606), the
Then, the cutter (the knife 301) is lowered (step S2609), the tape T is cut to a predetermined length, and the
Subsequently, only the body is sewed with a plurality of needles (for example, three needles or more) (step S2611), the tape T is then transported by the
Thus, in the sewing initial state, the worker feeds the tape T of a predetermined length by the fall of the cutter (the knife 301) and the fall of the
Then, in order to connect the tape to the body, several needles are sewed at a small sewing pitch (about 1 mm, for example, 0.7 mm to 1.3 mm) while releasing the tape T (step S2613).
Thereafter, the
If it is determined in step S2604 that there is a tape seam TG (YES in step S2604), the joint flag is turned ON (step S2616) and the length to the seam is set to C 301): fixed) (step S2617).
If it is determined that the length C to the tape joint TG is greater than the tape length (step S2618) and the length C to the tape joint TG is not longer than the tape length (NO in step S2618) (Step S2619), and a tape including the tape joint TG is ejected as shown in Fig. 26 (step S2620).
Next, as shown in Fig. 27, whether or not the discharged tape is removed is detected as the state of the tape sensor 305 (step S2621). When the tape is removed (YES in step S2621) (Step S2622), and waits for the start SW (start switch) 20 to be pressed (step S2623). Thereafter, the joint flag is turned OFF (step S2624), and the process returns to step 2606 again.
Whether or not the tape discharged in step S2621 has been removed is determined as the switching state of the detection of the
In step S2605, if the joint flag is ON (YES in step S2605), the process proceeds to step S2618.
If it is determined in step S2618 that the length C to the tape joint TG is longer than the required tape length (YES in step S2618), the length to the tape joint TG is set to the tape joint TG (Step S2625), and returns to the process of step 2606 again.
Thus, the tape joint TG is detected by the tape
29, following the sewing (step S26), the
29, the
29, if the IO sensor check is not OK in step S25 (NO in step S25), the process proceeds to step S29.
Fig. 36 is a flowchart of waiting for sewing (step S28). The body sensor 17 which has been turned on is acquired from the state of the AB sensor, that is, the state of the left and right body sensors 17 (step S2801) (Step S2802). If the body sensor 17 has been turned off, it is determined whether the body sensor 17 has been turned off (step S2802). When the body sensor 17 is turned off (YES in step S2802), the reference pin is raised (S2803). Then, the process is terminated. Thereafter, the process returns to step S6.
The apparatus for attaching and sewing the tape T to the bodies LO, LI, RI and RO according to the embodiment of the present invention is a device for sewing and attaching the tape T on the
The change of the sewing pattern includes a selection of a sewing pattern by an AB sensor check or an IO sensor check, an editing of a sewing pattern when the tape width is increased or decreased with respect to a set value (movement of a sewing pattern, And the like).
In the above-described embodiment, the control means 5 is provided with storage means (ROM, RAM) for storing a plurality of sewing patterns, and the control means 5 sets the optimum sewing pattern among the plurality of sewing patterns The workability is improved.
The control means (5) is characterized by editing the sewing pattern. More specifically, the sewing pattern can be edited by operating the touch panel provided on the display device 6 or the sewing
In the tape-stitching apparatus of the embodiment, the tape width can be set corresponding to the set value of each size of the bodies (LO, LI, RI, RO), and the tape width can be temporarily increased And a setting means for enabling the display means. The setting means corresponds to a touch panel provided on the sewing
In the tape-stitching apparatus of the embodiment, the control means 5 moves the sewing pattern in the width direction of the tape in accordance with the increase / decrease setting of the tape width by the setting means. Therefore, when the tape width temporarily changes, the entire size using the tape width can be changed, and the top stitch can be made uniform.
The tape-stitching-attaching apparatus of the above-described embodiment includes a fixing
The control means 5 of the tape-stitching apparatus according to the above-described embodiment specifies a plurality of needle fall points on the side of the
The apparatus for width correction of the tape stitching apparatus of the above embodiment includes one
(Modified example)
In the above-described embodiment, the tape jointed with the gold tape is used, but the tape joint may be made of silver tape or other reflective tape.
It is needless to say that the type of sensor, the number of layouts and the number of uses, the configuration of the tape supply device, and the like are optional, and the detailed structure and the like can be appropriately changed.
The present application is based on Japanese Patent Application (Patent Application No. 2011-222659) filed on October 7, 2011, which is incorporated by reference in its entirety. Also, all references cited herein are taken as a whole.
Claims (8)
A reference pin projecting on the table and positioning the body,
A body pawl for grasping the positioned body,
An XY transfer device for moving the body pawl along a horizontal plane based on a sewing pattern,
A tape supply device for supplying the tape onto the body;
A sewing machine for sewing the tape on the body based on the sewing pattern,
A control means for changing the sewing pattern based on a change in the tape width of the tape;
And storage means for storing a plurality of sewing patterns,
The control means selects an optimum sewing pattern among the plurality of sewing patterns in accordance with the setting of the tape width,
Further comprising setting means capable of setting the tape width in accordance with a set value of each size of the body and enabling the tape width to be temporarily increased or decreased with respect to the set value, Attaching device.
Wherein,
And editing means for editing the sewing pattern.
Wherein,
And the sewing pattern is moved in the width direction of the tape in accordance with the increase / decrease setting of the tape width by the setting means with respect to the set value.
A reference pin projecting on the table and positioning the body,
A body pawl for grasping the positioned body,
An XY transfer device for moving the body pawl along a horizontal plane based on a sewing pattern,
A tape supply device for supplying the tape onto the body;
A sewing machine for sewing the tape on the body based on the sewing pattern,
A control means for changing the sewing pattern based on a change in the tape width of the tape;
A fixing tape guide for guiding the tape along one side of the tape supply path of the tape supply device,
A movable tape guide for guiding the tape along the other side of the tape supply path,
And a width correcting device for correcting the width of the tape supply path by moving the movable tape guide in accordance with the change in the tape width,
Wherein,
A plurality of needle drop points on the side of the movable tape guide are designated as intervals,
And the sewing machine causes the sewing machine to perform the sewing of the tape by moving a plurality of needle drop points designated in the section in parallel in accordance with the amount of movement of the movable tape guide.
The width correcting apparatus comprises:
One pulse motor as a driving source,
A transmission shaft rotated by the pulse motor,
A pair of screw rods whose one end is fixed to the movable tape guide,
And a worm gear for connecting the pair of screw rods and the transmission shaft.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011222659 | 2011-10-07 | ||
JPJP-P-2011-222659 | 2011-10-07 | ||
PCT/JP2012/075426 WO2013051518A1 (en) | 2011-10-07 | 2012-10-01 | Tape-stitching apparatus |
Publications (2)
Publication Number | Publication Date |
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KR20140078726A KR20140078726A (en) | 2014-06-25 |
KR101893444B1 true KR101893444B1 (en) | 2018-08-30 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020147012252A KR101893444B1 (en) | 2011-10-07 | 2012-10-01 | Tape-stitching apparatus |
Country Status (5)
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JP (1) | JP6031272B2 (en) |
KR (1) | KR101893444B1 (en) |
CN (1) | CN103890258B (en) |
TW (1) | TWI615521B (en) |
WO (1) | WO2013051518A1 (en) |
Families Citing this family (4)
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CN106978673B (en) * | 2017-04-01 | 2023-12-05 | 珠海运控瑞奇数控科技有限公司 | Automatic compensation mechanism of sewing machine |
CN107938197A (en) * | 2017-12-15 | 2018-04-20 | 达利(中国)有限公司 | A kind of method of sewing of fashionable dress decoration rope band |
CN108486772B (en) * | 2018-03-22 | 2020-05-19 | 陈飞鹏 | Full-automatic braid vehicle-shearing all-in-one machine and braid vehicle-shearing method |
WO2021141084A1 (en) * | 2020-01-10 | 2021-07-15 | 株式会社福永 | Electronic cycle sewing machine |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62179491A (en) * | 1986-01-31 | 1987-08-06 | ジューキ株式会社 | Sewing machine with reversal suppressing function |
JPH01148294A (en) * | 1987-12-05 | 1989-06-09 | Hirose Mfg Co Ltd | Transfer apparatus |
JPH03188891A (en) * | 1989-12-19 | 1991-08-16 | Mitsubishi Electric Corp | Sewn object positioning device of automatic sewing machine |
JP3763863B2 (en) * | 1995-05-22 | 2006-04-05 | 東海工業ミシン株式会社 | Embroidery machine with decorative string sewing |
JPH10277281A (en) * | 1997-04-04 | 1998-10-20 | Juki Corp | Sewing machine sewing up belt loop |
JPH1142382A (en) * | 1997-05-27 | 1999-02-16 | Brother Ind Ltd | Belt loop material feeding device for sewing machine |
JP4526917B2 (en) | 2004-10-12 | 2010-08-18 | Juki株式会社 | Sewing machine intermediate presser |
JP2009034196A (en) | 2007-07-31 | 2009-02-19 | Barudan Co Ltd | Sequin feeding method and apparatus |
-
2012
- 2012-06-25 JP JP2012142357A patent/JP6031272B2/en not_active Expired - Fee Related
- 2012-10-01 WO PCT/JP2012/075426 patent/WO2013051518A1/en active Application Filing
- 2012-10-01 CN CN201280049241.4A patent/CN103890258B/en active Active
- 2012-10-01 KR KR1020147012252A patent/KR101893444B1/en active IP Right Grant
- 2012-10-05 TW TW101136900A patent/TWI615521B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2013051518A1 (en) | 2013-04-11 |
JP6031272B2 (en) | 2016-11-24 |
KR20140078726A (en) | 2014-06-25 |
CN103890258B (en) | 2016-03-30 |
TW201321570A (en) | 2013-06-01 |
CN103890258A (en) | 2014-06-25 |
JP2013090905A (en) | 2013-05-16 |
TWI615521B (en) | 2018-02-21 |
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