CN1824869A - Sequin device - Google Patents
Sequin device Download PDFInfo
- Publication number
- CN1824869A CN1824869A CNA2006100580144A CN200610058014A CN1824869A CN 1824869 A CN1824869 A CN 1824869A CN A2006100580144 A CNA2006100580144 A CN A2006100580144A CN 200610058014 A CN200610058014 A CN 200610058014A CN 1824869 A CN1824869 A CN 1824869A
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- CN
- China
- Prior art keywords
- paillette
- driven rod
- support bar
- sequin device
- rod support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B33/00—Devices incorporated in sewing machines for supplying or removing the work
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B3/00—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
- D05B3/12—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for fastening articles by sewing
- D05B3/22—Article-, e.g. button-, feed mechanisms therefor
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C7/00—Special-purpose or automatic embroidering machines
- D05C7/08—Special-purpose or automatic embroidering machines for attaching cords, tapes, bands, or the like
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2303/00—Applied objects or articles
- D05D2303/12—Rigid objects
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention relates to a bright plate spinning machine, wherein said invention is mounted at the side part of the hand of seamer; therefore, the bright plate can be arranged on seamed matter to be sliced after being drawn from the bright plate coil; since the bright plate is feed backwards and forwards at present distance, and the transmission rod via transmission rod support bar fixes said bright plate, the bright plate can be fixed without additional device; and the invention can feed the bright plate stably with simple structure, to simplify the process and reduce the cost; and the invention only use one transmission rod to feed bright plate, the working condition can be set easily; and the invention can be operated by fresh worker, to reduce the operating time, to improve the producing efficiency.
Description
Technical field
The present invention relates to a kind of Sequin device (sequin device), it is installed in the sidepiece of Sewing machines head, so that extract paillette out from the paillette volume, then paillette is carried out shearing manipulation and paillette is placed on the object that will sew, more particularly, relate to a kind of like this Sequin device, it can come paillette in the paillette volume on the self-supporting slab with the ground feeding of simple Stability Analysis of Structures, and can simplify manufacture process and reduce manufacturing cost.
Background technology
Well-known in the state of the art is that circle is made and manufactured to paillette (or cosmetic sheet) by the film of synthetic resin with preset width, forms the hole of preliminary dimension in the central.By a plurality of paillettes being combined in order the paillette volume of realizing being used for sewing operation.The paillette of extracting out from the paillette volume is sheared by the paillette Sewing machines one by one so that these paillettes can be fixed on the object that will sew.
Japanese laid-open patent application No.2004-167097 has disclosed a kind of traditional paillette Sewing machines.
Traditional paillette Sewing machines disclosed in the above-mentioned Japanese laid-open patent application, by discharging paillette the volume of the paillette on being wound on reel, paillette is placed on the upper surface of gripper shoe, and along with the operation of driven rod, with these paillettes of preset space length unit's feeding corresponding to a paillette size.In addition, with on the sewing machine needle bar/down motion combines, traditional Sequin device is sheared the paillette of extracting out one by one from the paillette volume, then these paillettes are offered the object that will sew.
Fig. 1 has shown traditional paillette Sewing machines 1 disclosed in the above-mentioned Japanese laid-open patent application, that be installed in the Sewing machines head, and Fig. 2 is a local view of apparatus, has shown the concrete structure that is arranged on the Sequin device 5 in the paillette Sewing machines 1 shown in Figure 1.As illustrated in fig. 1 and 2, paillette Sewing machines 1 comprises: pedestal 3, and it is installed in the sidepiece of Sewing machines head 2 by adhering part and a plurality of draw bail; Roller stand 4, it is installed in rotation on the top of pedestal 3 so that be wound with the reel of paillette volume above fixing; And Sequin device 5, it is installed in the bottom of pedestal 3, so that the paillette that utilizes a plurality of mechanical devices, discharges from reel according to the feeding of preset space length unit.
Utilize a plurality of draw bails and cylinder that paillette Sewing machines 1 is installed, make this paillette Sewing machines 1 do upper and lower reciprocating motion with respect to Sewing machines head 2.When not carrying out the paillette sewing operation, make normal embroidering work can not interrupt thereby promote this paillette Sewing machines 1, perhaps, when carrying out the paillette sewing operation, this paillette Sewing machines 1 is lowered.
As shown in Figure 2, the Sequin device 5 that is installed in pedestal 3 bottoms comprises: the back-up block 6 that is installed in pedestal 3 bottoms by coupling components; Gripper shoe 7, its level are installed in the bottom of back-up block 6 so that paillette is placed on it; And be installed in carriage 8 on the sidepiece of back-up block 6 by adhering part.
Gripper shoe 7 is manufactured into the rectangular slab form, and forms the elongated slot (not shown) of preset width in the central.
Carriage 8 is manufactured into the rectangular slab form, and it has sweep, for example is positioned at the inclined surface at a sidepiece place of back-up block 6.By coupling components, paillette pressing tablet spring 10 and guide member 11 are installed in the forward and backward bottom of carriage 8 respectively.
In addition, in the inside of back-up block 6 the paillette feed mechanism is installed, be used for transmitting practically the paillette of from the paillette volume, extracting out with feeding, wherein, this paillette feed mechanism mainly comprises: CD-ROM drive motor 12, and it is installed in the rear lateral portion of back-up block 6 so that be provided for operating the driving force of paillette feed mechanism; Actuation arm 13, its upper end is fixedly connected on the driving shaft of CD-ROM drive motor 12, so that can rotate forward or backward corresponding to the degree of rotation of driving shaft; Driven rod 16, it is connected in the bottom of actuation arm 13 rotationally by hinge 14, so that this driven rod 16 can be moved rotationally up and down, and, at its leading section first hook shaped component 15 is set, when the paillette that discharges from reel is placed on the upper surface of gripper shoe 7 via guide member 11, the centre bore interlock of this first hook shaped component 15 and paillette so that along with forward, backward action transmits paillette according to preset space length unit; Check lock lever 18 is provided with second hook shaped component 17 at its free end, this second hook shaped component 17 can with the centre bore interlock of paillette; And check lock lever back-up block 19, it is supporting check lock lever 18 so that this check lock lever 18 can carry out upper and lower motion near driven rod 16.Here, when driven rod 16 transmits paillette according to preset space length unit, first hook shaped component 15 of driven rod 16 with arrange the centre bore interlock of paillette the preceding, check lock lever back-up block 19 make check lock lever 18 second hook shaped component 17 be arranged in after the centre bore interlock of paillette, prevent moving of paillette thus.In addition, when driven rod 16 is finished the paillette transfer operation afterwards toward swivel motion, check lock lever back-up block 19 make driven rod 16 first hook shaped component 15 and paillette centre bore mutually interlock and remove second hook shaped component 17 of check lock lever 18 and the centre bore of paillette between interlock, up to transmitting paillette once more.
In addition, at the leading section of gripper shoe 7 paillette cutting machine 20 is installed, is made this paillette cutting machine 20 carry out upper and lower motion rotationally, when extracting paillette by the paillette feed mechanism out from the paillette volume, this paillette cutting machine 20 is sheared these paillettes one by one.
Utilize a plurality of deflector rolls, will be incorporated on the gripper shoe 7 from the paillette that reel discharges via the guide member 11 that is installed in carriage 8 rear lateral portion.In addition, move to the left or to the right, make the centre bore of paillette arrange corresponding to the slotted eye of gripper shoe 7 by the position that makes guide member 11.
When first hook shaped component 15 that is positioned at driven rod 16 leading sections and second hook shaped component 17 that is positioned at check lock lever 18 leading sections when being placed on the centre bore interlock of the paillette on the gripper shoe 7, the slotted eye of gripper shoe 7 is applicable to and holds this leading section.
The driving shaft of CD-ROM drive motor 12 stretches out from the central part of back-up block 6, makes this driving shaft clockwise or to rotate counterclockwise.The upper end of actuation arm 13 is fixed on the leading section of driving shaft by coupling components.And, be connected in the bottom of actuation arm 13 rotationally by hinge 14 with the driven rod 16 of the centre bore interlock of paillette.
In addition, be used for shearing one by one the paillette cutting machine 20 of the paillette that provides by the paillette feed mechanism, extract out from paillette volume, be installed in the leading section of gripper shoe 7, and make the motion up and down rotationally of this paillette cutting machine 20.
In addition, an end of the 4th torsionspring (not shown) is fixed on the paillette cutting machine 20, thereby so makes this paillette cutting machine 20 owing to the upwards bias voltage that is subjected to the 4th torsionspring always remains in the retracted position.Along with moving downward of shank, paillette cutting machine 20 moves downward so that paillette is sheared operation, and when shank rose along with paillette finishing of operation of shearing, paillette cutting machine 20 was owing to the elastic force of the 4th torsionspring moves up to retracted position.
An end that is wound on the first torsionspring (not shown) on the driving shaft is fixed on the back-up block 6, and the other end of this first torsionspring connects with actuation arm 13, therefore, because the elastic force of first torsionspring, actuation arm 13 is subjected to anticlockwise extruding.
Be wound on the second torsionspring (not shown) on the hinge 14 that is positioned at actuation arm 13 bottoms, the one end is fixed on the middle part of actuation arm 13, and the other end of this second torsionspring connects with driven rod 16, therefore, because the elastic force of second torsionspring, driven rod 16 is subjected to clockwise extruding.Correspondingly, first hook shaped component 15 that is arranged on driven rod 16 leading sections always is biased to gripper shoe 7.
In addition, be installed in the 3rd torsionspring (not shown) of the check lock lever back-up block 19 that is arranged in back-up block 6 bottoms, the one end connects with check lock lever back-up block 19, and the other end of the 3rd torsionspring connects with check lock lever 18, therefore, because the elastic force of the 3rd torsionspring, check lock lever 18 is subjected to clockwise bias voltage.Correspondingly, second hook shaped component 17 that is arranged on check lock lever 18 leading sections always is biased to gripper shoe 7.
According to traditional Sequin device disclosed in the aforementioned Japanese laid-open patent application, that have said structure, must form elongated hole (H) at the central part of driven rod so that hold second hook shaped component.But when making driven rod, the central part that is difficult in driven rod accurately forms described elongated hole.For this reason, the quantity of manufacturing technology steps increases, so the manufacturing cost of this Sequin device also increases.
In addition, in paillette sewing operation process, so that when transmitting next paillette, check lock lever is along with driven rod moves upward rotationally when driven rod withdrawal.At this moment, this paillette can be run into second hook shaped component of the check lock lever that is moving upward rotationally, thereby may make that this paillette is dragged a little backward, therefore need adjusting continually or change the machinery setting value that this will make troubles to the workman so that paillette is fed on the accurate position.
In addition, when Sequin device had used for a long time, second hook shaped component of check lock lever may be ground away, and therefore was difficult to support securely when paillette is sheared by the paillette cutting machine hole of this paillette.In the case, because pin is spurring paillette, so this paillette is towards paillette cutting machine hyperkinesia, so this paillette can be sheared undesiredly.Moreover, when going wrong in the Sequin device,, therefore can reduce the productivity ratio of this Sequin device because its complex structure is difficult to repair easily this Sequin device.
In order to solve top problem, applicant of the present invention has submitted a patent application to Korea S Department of Intellectual Property, and it has disclosed the Sequin device with structure shown in Figure 3, and this patent application is registered as Korean Utility Model registration No.373160 at present.This utility model has disclosed a kind of paillette Sewing machines 1, and it comprises: pedestal 3, and it is installed in the sidepiece of Sewing machines head 2 by adhering part and a plurality of draw bail; Roller stand 4, it is installed in rotation on the upper end of pedestal 3 so that be wound with the reel of paillette volume above fixing; And Sequin device 5, it is installed in the bottom of pedestal 3 so that the paillette that discharges from reel according to the feeding of preset space length unit.This Sequin device 5 comprises: CD-ROM drive motor 12, and it is provided for operating the driving force of this Sequin device 5; Actuation arm 13, it connects with the driving shaft of CD-ROM drive motor 12 so that rotate forward or backward; Driven rod 16, it is connected in the bottom of actuation arm 13 rotationally by hinge 14, and, at its leading section first hook shaped component 15 is set, when the paillette that discharges from reel is placed on the upper surface of gripper shoe 7, the centre bore interlock of the paillette of this first hook shaped component 15 and formation paillette volume is so that along with action forward or backward transmits paillette according to preset space length unit; Check lock lever 18 is provided with second hook shaped component 17 at its free end, this second hook shaped component can with the centre bore interlock of the paillette that constitutes the paillette volume; Check lock lever back-up block 19, it is supporting check lock lever 18 can make progress this check lock lever 18, following motion, also be provided with second hook shaped component 17 of check lock lever 18, wherein, first hook shaped component 15 of driven rod 16 with arrange the centre bore interlock of paillette the preceding, second hook shaped component 17 of check lock lever 18 be arranged in after the centre bore interlock of paillette, and, when finishing the paillette transfer operation by driven rod 16, this second hook shaped component 17 locks these paillettes securely, and, when driven rod 16 is finished the paillette transfer operation afterwards toward swivel motion, this check lock lever back-up block 19 make driven rod 16 first hook shaped component 15 and paillette the centre bore interlock and remove the interlock of second hook shaped component 17 with the centre bore of paillette of check lock lever 18, restart up to the mobile of paillette; And paillette cutting machine 20, it is installed in the leading section of gripper shoe 7 so that this paillette cutting machine 20 can move rotationally up and down, and is used for shearing the paillette that is moved.Be different from the utility model of aforementioned Japanese laid-open patent application according to this, needn't form at the central part of driven rod 16 be used for allowing second hook shaped component 17 of check lock lever 18 be inserted into wherein elongated hole, therefore simplified manufacture process, reduced manufacturing cost, and reinstall the paillette volume easily, so the user can carry out the paillette embroidering work easily.
But, for Sequin device disclosed in this Korean Utility Model, that have said structure, when workman's setting is used for the initial job environment of paillette sewing operation, in order to transmit paillette, first hook shaped component of driven rod and second hook shaped component of check lock lever are accurately cooperated with the centre bore of paillette.But,, be difficult to accurately set such initial job environment for new hand.
Therefore, be starved of a kind of like this paillette Sewing machines, the Sequin device that it comprises has the improvement structure that can solve existing problem in traditional Sequin device.
Summary of the invention
Therefore, the present invention proposes in order to solve the problems referred to above that occur in the prior art, and, one object of the present invention is to provide a kind of Sequin device, the structure that it has fixes paillette without any need for attachment device, thus, has simplified the structure and the manufacturing technique of Sequin device, and reduced required number of components and parts, thereby can reduce manufacturing cost.
Another object of the present invention is to provide a kind of Sequin device with simple structure, and it allows the workman easily to set the initial job environment when carrying out the paillette sewing operation.
Another purpose of the present invention is to provide a kind of Sequin device with a kind of like this structure, this structure makes the workman can easily install and adjust this Sequin device at short notice, has improved the operation and the R and M work of this Sequin device thus.
In order to realize top purpose, according to an aspect of the present invention, a kind of Sequin device of paillette Sewing machines is provided, the sidepiece that it is installed in the Sewing machines head is sentenced just and is discharged paillette and this paillette is carried out shearing manipulation from the paillette volume, this Sequin device comprises: CD-ROM drive motor, and it is provided for operating the driving force of this Sequin device; Actuation arm, it connects with the driving shaft of CD-ROM drive motor so that carry out rotationally moves counterclockwise or clockwise; Driven rod, it is installed in rotation on the bottom of actuation arm, and the leading section at this driven rod is provided with first hook shaped component, and the centre bore interlock of this first hook shaped component and paillette is so that along with the action forward or backward of driven rod transmits paillette according to preset space length unit; And the driven rod support bar, thereby it firmly fixes paillette by biased downward according to the driven rod that preset space length unit transmits paillette.
This driven rod support bar is installed on the precalculated position of back-up block so that this driven rod support bar can be forward and motion backward, and is provided with and is used for the compressing parts of biased downward driven rod.
The compressing parts of driven rod support bar firmly fix paillette by the hook shaped component of biased downward driven rod.
Driven rod has the smooth curved bossing that contacts with the compressing parts of driven rod support bar.
One side of the compressing parts of driven rod support bar is provided with retainer.
This Sequin device also comprises the compressing roller that can carry out rolling movement, and wherein, this compressing roller is set in place on the retainer of compressing parts one side of driven rod support bar.
The compressing parts of driven rod support bar are equipped with the compressing roller that can carry out rolling movement.
Description of drawings
From the following detailed description that provides in conjunction with the accompanying drawings, will understand above and other objects of the present invention, feature and advantage more.
In the accompanying drawing:
Fig. 1 is a stereogram, demonstrates the traditional paillette Sewing machines that is installed in the Sewing machines head;
Fig. 2 is a local amplification stereogram, demonstrates the detailed structure of the Sequin device in traditional paillette Sewing machines shown in Figure 1;
Fig. 3 is a local amplification stereogram, demonstrates the detailed structure of the Sequin device of the traditional paillette Sewing machines that constructs in order to solve the problem that produces in the structure shown in Figure 2;
Fig. 4 is a stereogram, demonstrates paillette Sewing machines according to an embodiment of the invention;
Fig. 5 is a stereogram, demonstrates to be installed in the paillette Sewing machines Sewing machines head, shown in Figure 4;
Fig. 6 is a local amplification stereogram, demonstrates the detailed structure of Sequin device according to an embodiment of the invention;
Fig. 7 a and 7b demonstrate the mode of operation of Sequin device according to an embodiment of the invention; And
Fig. 8 a and 8b demonstrate the detailed structure of Sequin device according to another embodiment of the invention.
The specific embodiment
Below with reference to accompanying drawings the preferred embodiments of the invention are described.
Fig. 4 demonstrates paillette Sewing machines according to an embodiment of the invention, Fig. 5 demonstrates the paillette Sewing machines (shown in Figure 4) that is installed in the Sewing machines head, and Fig. 6 is a local amplification stereogram, demonstrates the detailed structure of Sequin device according to an embodiment of the invention.
Shown in Fig. 5 to 6, paillette Sewing machines 100 comprises: pedestal 300, and it is installed in the sidepiece of Sewing machines head by adhering part and a plurality of draw bail; Roller stand 200, it is installed in rotation on the top of pedestal 300 so that be wound with the reel of paillette volume above fixing; And Sequin device 400, it is installed in the bottom of pedestal 300 so that the paillette that utilizes a plurality of mechanical devices to discharge from reel according to the feeding of preset space length unit.
Utilize a plurality of draw bails and cylinder that paillette Sewing machines 100 is installed, make this paillette Sewing machines 100 do upper and lower reciprocating motion with respect to the Sewing machines head.When not carrying out the paillette sewing operation, make normal embroidering work can not interrupt thereby promote this paillette Sewing machines 100, perhaps, when carrying out the paillette sewing operation, this paillette Sewing machines 100 is lowered.
As shown in Figure 6, the Sequin device 400 that is installed in pedestal 300 bottoms comprises: back-up block 420, and it is installed in the bottom of pedestal 300 by coupling components; Gripper shoe 430, it flatly is positioned at the bottom of back-up block 420 so that place the paillette volume; And carriage 440, it is installed in a sidepiece place of back-up block 420 by adhering part.
Gripper shoe 430 is manufactured into the form of rectangular plate shape, and forms the elongated slot (not shown) of preset width in the central.
Carriage 440 is manufactured into the rectangular slab form, and it has sweep, for example is positioned at the inclined surface at a sidepiece place of back-up block 420.By using coupling components, paillette pressing tablet spring 444 and guide member 442 are installed in the forward and backward bottom of carriage 440 respectively.
In addition, be provided with the paillette feed mechanism that is used for transmitting practically with the feeding paillette in the inside of back-up block 420, and this paillette feed mechanism comprises: CD-ROM drive motor 410, and it is installed in the rear lateral portion of back-up block 420 so that be provided for operating the driving force of paillette feed mechanism; Actuation arm 450, its upper end are fixedly connected on the driving shaft 412 of CD-ROM drive motor 410, so that carry out rotationally counterclockwise or motion clockwise according to the degree of rotation of driving shaft 412; Driven rod 460, it is installed in the bottom of actuation arm 450 so that can rotate up or down by hinge-rod 470, and be provided with hook shaped component 462, this hook shaped component 462 be positioned at driven rod 16 leading section, be used for centre bore interlock with paillette, therefore, by operation or backward operation are according to preset space length unit's transmission paillette forward, this paillette is extracted the upside that is placed on gripper shoe 430 then via guide member 442 out from reel; And driven rod support bar 490, be used under driven rod 460 is finished the situation of paillette conveying operations, firmly fixing paillette by biased downward driven rod 460.
In addition, at the leading section of gripper shoe 430 paillette cutting machine 480 is installed, is made this paillette cutting machine 480 to move up and down rotationally, this paillette cutting machine 480 is used for shearing one by one the paillette that is provided by the paillette feed mechanism.
And this paillette cutting machine 480 has the elastic component (not shown) that is wound on this paillette cutting machine 480, and therefore, this paillette cutting machine 480 always remains in the retracted position owing to be subjected to the upwards bias voltage of elastic component.Along with moving downward of shank 700, this paillette cutting machine 480 and moving downward so that paillette is sheared operation, and when shank rose along with paillette finishing of operation of shearing, paillette cutting machine 480 was owing to the elastic force of elastic component moves upward to retracted position.
Utilize a plurality of deflector rolls 310 and 320, will be incorporated into the gripper shoe 430 from the paillette that reel discharges via the guide member 442 that is installed in carriage 440 rear lateral portion.In the case, move to the left or to the right, make the centre bore of paillette arrange corresponding to the slotted eye of gripper shoe 430 by the position that makes guide member 442.
The guide member 442 that is installed in carriage 440 rear portions is not to be used for paillette is placed on the precalculated position of gripper shoe 430, but the centre bore that is used for locating exactly paillette makes its slotted eye with gripper shoe 430 corresponding.
The slotted eye of gripper shoe 430 is used for making that the leading section of driven rod 460 can insert in this slotted eye, so as to be arranged on driven rod 460 leading sections hook shaped component 462 can with the centre bore interlock that is placed on the paillette on the gripper shoe 430.
The driving shaft 412 of the CD-ROM drive motor 410 of driving force is provided for the paillette feed mechanism, stretch out from the central part of back-up block 420, the upper end of actuation arm 450 is fixed on the leading section of driving shaft 412 by coupling components, and, with the paillette centre bore mutually the driven rod 460 of interlock be rotatably connected to the bottom of actuation arm 450 by hinge-rod 470.
In addition, in the interior bottom of back-up block 420, form the elongated slotted apertures 422 of predetermined length.Driven rod support bar 490 is installed in the slotted eye 422 by coupling components, make the position of this driven rod support bar 490 to regulate forward or backward, wherein, this driven rod support bar 490 is provided with the compressing parts 492 that stretch out from its lower ends downward, so that driven rod 460 transmits the paillette volume according to preset space length unit after, firmly fix the paillette volume by this driven rod 460 of biased downward.Though the present invention is the shape of driven rod support bar 490 without limits, this driven rod support bar 490 preferably has the L shaped shape that falls shown in Fig. 5 to 8b.
Necessary, the compressing parts 492 of this driven rod support bar 490 can be equipped with the compressing roller that carries out rolling movement, so that reduce the friction between driven rod 460 and the compressing parts 492 as much as possible.
In addition, be wound with the elastic component (not shown) on the driving shaft 412 of CD-ROM drive motor 410, an end of this elastic component is fixed on the back-up block 420, and the other end of this elastic component and actuation arm 450 lock together, thus this actuation arm 450 of bias voltage counterclockwise.
And, be positioned on the hinge-rod 470 of actuation arm 450 bottoms and be wound with the elastic component (not shown).One end of this elastic component is fixed on the middle part of actuation arm 450, and the other end of this elastic component connects with driven rod 460, and therefore, driven rod 460 is owing to the elastic force of this elastic component is subjected to clockwise bias voltage.Correspondingly, the hook shaped component 462 that is arranged on driven rod 460 leading sections always is biased to gripper shoe 430.
Below, the operation of the Sequin device that has said structure according to the present invention is elaborated.At first, the workman extracts the paillette volume that is wound on the reel out.By a plurality of deflector rolls 310 and 320 and guide member 442, to be placed on the gripper shoe 430 from first paillette that the paillette that reel is extracted out is rolled up, then, the hook shaped component 462 that the driving shaft control handle 414 that is arranged on CD-ROM drive motor 410 rear sides by manipulation makes driven rod 460 is toward swivel motions, so as this hook shaped component 462 can with the centre bore interlock of first paillette.Hook shaped component 462 with the centre bore interlock of first paillette after, make the motion of paillette volume by rotating driveshaft control handle 414, thereby the top paillette of this paillette volume contacts with the leading section of gripper shoe 430.
When the transfer operation by driven rod 460 has transmitted the paillette volume according to preset space length unit, must use the driven rod support bar 490 on the precalculated position that is installed in back-up block 420 to firmly fix this paillette volume.Below with reference to Fig. 7 a and 7b this operation is elaborated.Thereby, the hook shaped component 462 of driven rod 460 transmits the paillette volume under the state of interlock mutually in the hook shaped component 462 of driven rod 460 and paillette hole if travelling forward, when this paillette volume had transmitted according to preset space length unit, the smooth curved bossing 464 of driven rod 460 contacted with the compressing parts 492 of driven rod support bar 490.At this moment, the bossing 464 of the compressing parts 492 biased downward driven rods 460 of driven rod support bar 490, therefore, the hook shaped component 462 of driven rod 460 can support the paillette volume securely.
Afterwards, when driven rod 460 moves backward so that when transmitting next paillette, the interlock between the centre bore of hook shaped component 462 and paillette is disengaged.At this moment, the bossing 464 of driven rod 460 separates with the compressing parts 492 of driven rod support bar 490, discharges the paillette volume thus.
When the paillette volume being sent to the leading section of gripper shoe 430 by said process, the head 600 of operation Sewing machines makes shank 700 move downward.Therefore, paillette cutting machine 480 is sheared this paillette thus along with shank 700 moves downward.The paillette that paillette cutting machine 480 is sheared is applied on the object that will sew.
On the contrary, if shank 700 rises, then paillette cutting machine 480 withdrawal because the elastic force of elastic component makes progress, and driven rod 460 past swivel motions are so that transmit new paillette.
Below, with reference to Fig. 8 a and 8b explanation Sequin device according to another embodiment of the invention.According to another embodiment of the invention, when driven rod 460 has transmitted the paillette volume according to preset space length unit after, the hook shaped component 462 of driven rod 460 can directly contact the compressing parts 492 of driven rod support bar 490, thereby makes driven rod 460 be subjected to fixedly paillette volume of downward bias voltage.Perhaps, be manufactured into the retainer 494 of cylindrical rod form, stretch out from the precalculated position of the compressing parts 492 of driven rod support bar 490, and contact with the hook shaped component 462 of driven rod 460, the biased downward driven rod 460 thus.
Necessary, the retainer 494 of driven rod support bar 490 can be equipped with the compressing roller that carries out rolling movement, so that reduce the friction between driven rod 460 and the compressing parts 492 as much as possible.
As mentioned above, according to the present invention with top structure, along with driven rod forward and transfer operation backward, transmit the paillette volume according to preset space length unit, then, driven rod is fixed this paillette volume by the driven rod support bar, so, needn't adopt additional device to fix this paillette volume.In addition, because the workman can regulate the degree of rotation of actuation arm by the position of regulating the driven rod support bar simply backward and forward, so, needn't use the traditional retainer that is used for actuation arm, also needn't use traditional contact point adjusting screw(rod) of the degree of rotation that is used to regulate actuation arm.Correspondingly, can simplify the structure of Sequin device, simplify the manufacturing technique of Sequin device thus.In addition, owing to can reduce the amount of parts that is used to make Sequin device, just can significantly reduce the manufacturing cost of Sequin device.
In addition,, therefore set the operating environment of Sequin device easily owing to only adopted a driven rod to come the feeding paillette according to Sequin device of the present invention, so, even new hand also can carry out the paillette sewing operation.In addition, set and the control required time of Sequin device owing to can reduce, so, can significantly improve the productivity ratio of paillette sewing operation.And, when going wrong in the Sequin device, easily this Sequin device is safeguarded, therefore, can prevent the productivity ratio decline that makes mistakes and cause Sequin device owing to Sequin device.
Though illustrative purposes is illustrated the preferred embodiments of the invention for example, but those of ordinary skills should be understood that, can carry out various modifications, interpolation and replacement and do not break away from the spirit and scope of the invention that discloses in claims.
Claims (7)
1. the Sequin device of a paillette Sewing machines, it is installed in the sidepiece of Sewing machines head so that discharge paillette and this paillette is carried out shearing manipulation from the paillette volume, and this Sequin device comprises:
CD-ROM drive motor, it is provided for operating the driving force of this Sequin device;
Actuation arm, it connects with the driving shaft of CD-ROM drive motor so that carry out rotationally moves counterclockwise or clockwise;
Driven rod, it is installed in rotation on the bottom of actuation arm, and, be provided with first hook shaped component at the leading section of this driven rod, the centre bore interlock of this first hook shaped component and paillette is so that along with the action forward or backward of driven rod, according to preset space length unit's transmission paillette; And
The driven rod support bar, it transmits the driven rod of paillette to firmly fix this paillette by biased downward according to preset space length unit.
2. Sequin device as claimed in claim 1, wherein, described driven rod support bar is installed in and makes on the precalculated position of back-up block that this driven rod support bar can be forward and motion backward, and is provided with and is used for the compressing parts of the described driven rod of biased downward.
3. Sequin device as claimed in claim 2, wherein, the compressing parts of described driven rod support bar firmly fix described paillette by the hook shaped component of the described driven rod of biased downward.
4. Sequin device as claimed in claim 1, wherein, described driven rod has the smooth curved bossing that contacts with the compressing parts of described driven rod support bar.
5. as each described Sequin device in the claim 1 to 4, wherein, a side of the compressing parts of described driven rod support bar is provided with retainer.
6. Sequin device as claimed in claim 5 also comprises the compressing roller that can carry out rolling movement, and wherein, described compressing roller is set in place on the described retainer of compressing parts one side of described driven rod support bar.
7. as each described Sequin device in the claim 1 to 4, wherein, the compressing parts of described driven rod support bar are equipped with the compressing roller that can carry out rolling movement.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2005-0015889 | 2005-02-25 | ||
| KR1020050015889 | 2005-02-25 | ||
| KR1020050015889A KR100597201B1 (en) | 2005-02-25 | 2005-02-25 | Sequin device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1824869A true CN1824869A (en) | 2006-08-30 |
| CN1824869B CN1824869B (en) | 2011-08-10 |
Family
ID=36930896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100580144A Expired - Fee Related CN1824869B (en) | 2005-02-25 | 2006-02-24 | Sequin device |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20060191452A1 (en) |
| KR (1) | KR100597201B1 (en) |
| CN (1) | CN1824869B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1948577B (en) * | 2006-11-02 | 2010-09-08 | 李龙洙 | Sequin driving regulating mechanism |
| CN101597845B (en) * | 2008-05-30 | 2011-08-31 | 日星特殊精密株式会社 | Paillette supplying guider of paillette feeding device |
| CN101245535B (en) * | 2008-03-20 | 2011-12-07 | 杭州经纬电子机械制造股份有限公司 | Multi-paillette die bonder |
| CN101307533B (en) * | 2007-05-15 | 2012-08-22 | 日星特殊精密株式会社 | Paillette inserting mechanism of sewing device |
| CN101314894B (en) * | 2007-05-31 | 2013-10-09 | 株式会社巴鲁丹 | Rotary multi-needle sewing machine |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100207945A1 (en) * | 2009-02-14 | 2010-08-19 | Kirsch Jeremy A | Template for creating sequin-based designs & methods of use thereof |
| KR100967426B1 (en) * | 2009-11-12 | 2010-07-01 | 오순자 | Automatic sequin embroidery apparatus, sequin unit for embroidery apparatus and motive manufacturing apparatus |
| CN102477670B (en) * | 2010-11-29 | 2015-04-01 | 天津宝盈电脑机械有限公司 | Bead storing disc and bead embedding machine employing bead storing disc |
| US9840797B2 (en) * | 2014-03-12 | 2017-12-12 | Abm International, Inc. | Method, apparatus, and computer-readable medium for stitching |
| US11015276B2 (en) | 2019-02-04 | 2021-05-25 | Handi Quilter, Inc. | Multi-sensor sewing machine with automatic needle speed adjustment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4161420A (en) * | 1976-10-29 | 1979-07-17 | Cavitron Corporation | Ultrasonic method for manufacturing brassiere tapes |
| JPH0642619Y2 (en) * | 1988-08-01 | 1994-11-09 | シンガー日鋼株式会社 | Sewing machine feed amount adjusting device |
| US5562057A (en) * | 1992-05-11 | 1996-10-08 | Lenson; Harry | Dish-shaped sequin application apparatus and method for shuttle embroidery machine |
| DE19538084A1 (en) * | 1995-10-13 | 1997-04-17 | Zsk Stickmasch Gmbh | Sequin feeder for embroidery and / or sewing machines |
| CZ302077B6 (en) * | 1999-11-22 | 2010-09-29 | Juki Corporation | Device for adjusting volume of fed cloth in sewing machine |
| JP4078049B2 (en) * | 2001-08-08 | 2008-04-23 | ペガサスミシン製造株式会社 | Sewing machine feed mechanism |
| JP4020692B2 (en) * | 2002-05-08 | 2007-12-12 | 三菱電機株式会社 | Needle feed sewing machine |
| CN2578369Y (en) * | 2002-08-28 | 2003-10-08 | 信利丰电脑机绣(深圳)有限公司 | Computer glittering embroider apparatus |
| JP3861048B2 (en) * | 2002-11-21 | 2006-12-20 | 東海工業ミシン株式会社 | Sequin feeder |
-
2005
- 2005-02-25 KR KR1020050015889A patent/KR100597201B1/en not_active IP Right Cessation
-
2006
- 2006-02-23 US US11/360,917 patent/US20060191452A1/en not_active Abandoned
- 2006-02-24 CN CN2006100580144A patent/CN1824869B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1948577B (en) * | 2006-11-02 | 2010-09-08 | 李龙洙 | Sequin driving regulating mechanism |
| CN101307533B (en) * | 2007-05-15 | 2012-08-22 | 日星特殊精密株式会社 | Paillette inserting mechanism of sewing device |
| CN101314894B (en) * | 2007-05-31 | 2013-10-09 | 株式会社巴鲁丹 | Rotary multi-needle sewing machine |
| CN101245535B (en) * | 2008-03-20 | 2011-12-07 | 杭州经纬电子机械制造股份有限公司 | Multi-paillette die bonder |
| CN101597845B (en) * | 2008-05-30 | 2011-08-31 | 日星特殊精密株式会社 | Paillette supplying guider of paillette feeding device |
Also Published As
| Publication number | Publication date |
|---|---|
| US20060191452A1 (en) | 2006-08-31 |
| CN1824869B (en) | 2011-08-10 |
| KR100597201B1 (en) | 2006-07-04 |
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Granted publication date: 20110810 Termination date: 20160224 |