CN1263956A - Device for feeding sewing article of sewing machine - Google Patents

Device for feeding sewing article of sewing machine Download PDF

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Publication number
CN1263956A
CN1263956A CN 00101805 CN00101805A CN1263956A CN 1263956 A CN1263956 A CN 1263956A CN 00101805 CN00101805 CN 00101805 CN 00101805 A CN00101805 A CN 00101805A CN 1263956 A CN1263956 A CN 1263956A
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CN
China
Prior art keywords
cam
mentioned
carry
sewn
switching
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Granted
Application number
CN 00101805
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Chinese (zh)
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CN1133769C (en
Inventor
月冈高志
椎名隆行
坂本真一
小田洋
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Juki Corp
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Juki Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP1871899 priority Critical
Priority to JP18718/1999 priority
Priority to JP124725/1999 priority
Priority to JP12472599A priority patent/JP4107763B2/en
Application filed by Juki Corp filed Critical Juki Corp
Publication of CN1263956A publication Critical patent/CN1263956A/en
Application granted granted Critical
Publication of CN1133769C publication Critical patent/CN1133769C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

To form many stitch patterns with a small number of cams in a cloth feeder of a sewing machine including a buttoning machine. A cloth feeder of a sewing machine equipped with a back-and-forth and crosswise feed cam groove 37 that can provide both back-and-forth movement and crosswise movement to a buttoning portion, the first movement conveyance means 1A that conveys the output of the cam groove to the buttoning portion 16 and provides a back-and-forth movement to the buttoning portion 16, the second movement conveyance means 1B that provides a crosswise movement to the buttoning portion 16, the first switching means 7A that can switch selectively a cam groove connecting with the first movement conveyance means 1A between the back-and-forth feed cam groove 5 and a back-and-forth and crosswise feed cam groove 37, and the second switching means 7B that switch selectively a cam groove between the crosswise feed cam groove 3 and the back-and-forth and crosswise feed cam groove 37.

Description

The sewn object transport of circulating sewing machine
The present invention relates to the sewn object transport of the circulating sewing machine of a kind of Sewing machines of making button etc.
In the open flat 10-99571 communique of communique of Japan Patent, disclosed and a kind ofly formed the sewn object transport of the Sewing machines of needle tracking in first to file according to buttonhole by the applicant.
According to above-mentioned disclosed this sewn object transport, be respectively equipped with about several and carry special-purpose cam path (about carry cam part) and front and back to carry special-purpose cam path (front and back conveying cam part), select a kind of in several cam part and make up, thus, could form various needle trackings.
The number of combinations of the needle tracking apperance of being made by the sewn object transport of above-mentioned existing sewing machine is determined by " the kind number with cam path is carried in front and back " * " about carry with cam path kind number ".
For example, before and after being provided with two kinds, carry with cam path and about two kinds conveyings and use under the situation of cam path, the kind that can obtain the needle tracking style that can make by its combination is 4 kinds, in the existing Sewing machines of making button, in 12 kinds of needle tracking apperances shown in Figure 7, can selectively form for example style a, style b, style c3 kind.In addition, carrying with cam path in front and back is two kinds, about to carry with cam path be a kind of occasion, the needle tracking style that can make is two kinds of for example style a, the style b of Fig. 7 kind.
Therefore, increase the kind time-like of the needle tracking style that can form, must increase to carry about corresponding therewith and carry kind with cam path with cam path or front and back, like this, the number of cam body increases, cause the manufacturing cost rise, will so many cam bodies be received in the sewing machine frame simultaneously, just will inevitably cause sewing machine frame to maximize.
The purpose of this invention is to provide a kind of sewn object transport that can become the circulating sewing machine of multiple needle tracking style with few cam path (cam part) number form.
Another object of the present invention is in the sewn object transport of above-mentioned Sewing machines, and the switching of above-mentioned several cam paths (cam part) is carried out smoothly.
In order to finish the foregoing invention purpose, the invention that technical scheme 1 is put down in writing is a kind of sewn object transport of circulating sewing machine, by front and back are carried cam part produced seesaw mechanism forwards, backwards direction motion and about carry the side-to-side movement mechanism motion of direction to the left and right that cam part produced to synthesize, transfer movement is imposed on the sewn object holding member, on sewn object, form desirable needle tracking, wherein, be provided with several cam bodies that form cam part, this cam part has been stipulated the conveying action of various sewn object, above-mentioned any one cam body can be used as above-mentioned front and back and carries cam part and be connected to selectively on the above-mentioned sewn object holding member, and another cam body can be used as to be carried cam part about above-mentioned and be connected on the above-mentioned sewn object holding member.
In addition, the structure of the invention that technical scheme 2 is put down in writing is, at least one of above-mentioned cam body is the shared cam part that not only can impose on above-mentioned sewn object holding member to the motion of fore-and-aft direction but also can impose on the motion of left and right directions this sewn object holding member, and this shared cam part is connected with seesaw mechanism or side-to-side movement mechanism selectively.
In addition, the structure of the invention that technical scheme 3 is put down in writing is, comprise that above-mentioned front and back carry cam part, carry cam part and above-mentioned shared cam part about above-mentioned, in above-mentioned three kinds of cam part, one side of above-mentioned seesaw mechanism or side-to-side movement mechanism and above-mentioned front and back carry cam part or about when carrying cam part to be connected, the opposing party's mechanism is connected with above-mentioned shared cam part.
According to the sewn object transport of the Sewing machines of technical scheme 1,2,3 inventions of being put down in writing, compare with existing sewing machine sewn object transport, can become multiple needle tracking style with few cam body number form.
At this, as Sewing machines, except the button installation portion along about carry and the Sewing machines of making button that carries front and back, also comprise can along X (about)-Y (front and back) carries cloth-pressing device and carries out a kind of all Sewing machiness of making circulation.Cam part is groove or the protuberance that for example forms on peripheral cam or side cam.
The structure of the invention of technical scheme 4 is, also comprises: the output of cam part is passed to above-mentioned sewn object transfer unit, the motion of fore-and-aft direction is imposed on the mechanism that seesaws of this sewn object transfer unit; The output of cam part is passed to above-mentioned sewn object transfer unit, the motion of left and right directions is imposed on the side-to-side movement mechanism of this sewn object transfer unit; First switching mechanism that the above-mentioned mechanism that seesaws can be connected with a side of above-mentioned front and back conveying cam part or above-mentioned shared cam part selectively; And can with above-mentioned side-to-side movement mechanism selectively with above-mentioned about carry a side of cam part or above-mentioned shared cam part to be connected second switching mechanism.
According to the sewn object transport of the Sewing machines of the invention of technical scheme 4 record, can switch being connected of cam part and seesaw mechanism and side-to-side movement mechanism at an easy rate.
The structure of the invention of technical scheme 5 is, also comprises: first cam part of cam part is carried in above-mentioned front and back; Carry second cam part of cam part about above-mentioned; Above-mentioned front and back-about carry the 3rd cam part of shared cam part; Engage first tilting member of swinging along with the rotation of this first cam part with above-mentioned first cam part; Engage second tilting member of independently swinging with above-mentioned first tilting member along with the rotation of this second cam part with above-mentioned second cam part; Engage the 3rd tilting member of independently swinging with above-mentioned first tilting member and second tilting member along with the rotation of the 3rd cam part with above-mentioned the 3rd cam part; Make the motion of the fore-and-aft direction that imposes on above-mentioned sewn object can transfer, switching part be carried in first of rotatable operation simultaneously; And make the motion of the left and right directions that imposes on above-mentioned sewn object can transfer, simultaneously can with above-mentioned first carry switching part independently rotary manipulation second carry switching part.
Above-mentioned first tilting member and the 3rd tilting member have respectively and above-mentioned first carry switching part to fasten, and first to carry the pivot of switching part be the circular-arc guide part at center with this; Above-mentioned second tilting member and the 3rd tilting member have respectively and above-mentioned second carry switching part to fasten, and second to carry the pivot of switching part be the circular-arc guide part at center with this.
According to the sewn object transport of the Sewing machines of the invention of technical scheme 5 record, carry switching part by rotary manipulation first, can be switching in first tilting member and the 3rd tilting member with first tilting member of carrying switching part to be connected.In addition, carry switching part by rotary manipulation second, can be switching in second tilting member and the 3rd tilting member with second tilting member of carrying switching part to be connected.
That is, front and back-about carry shared cam part the 3rd cam part can with sewn object carry about carry and the front and back conveying shared.
Fig. 1 is the exploded perspective view that is used to represent to constitute the mechanism of the sewn object transport that is applicable to the present invention the 1st embodiment.
Fig. 2 is the vertical view that expression is arranged on the first switching mechanism major part on the sewn object transport of Fig. 1.
Fig. 3 is the vertical view that expression is arranged on the second switching mechanism major part on the sewn object transport of Fig. 1.
Fig. 4 is an illustration by carry before and after Fig. 1 cam path and about carry the cam path combination and the needle tracking that forms コ word needle tracking situation vertical view in proper order.
Fig. 5 is an illustration by before and after Fig. 1-about carry cam path and about carry shared cam path combination and the needle tracking of the X word needle tracking situation that forms vertical view in proper order.
Fig. 6 is an illustration by carry before and after Fig. 1 cam path and front and back-about carry shared cam path combination and the needle tracking vertical view in proper order of the Z word needle tracking situation that forms.
Fig. 7 is the style key diagram that is used to represent by the formed needle tracking apperance of the various combinations of the cam path with various profiles.
Fig. 8 is the style key diagram of needle tracking apperance that is used to represent 4 hole buttons of standard.
The sewn object transport of present embodiment as shown in Figure 1, carry the front and back of cam path 5 to carry cam body 6 before and after forming, carry about forming cam path 3 about the common transfer cam body 36 carrying cam body 4 and form common transfer cam path 37 be provided in side by side on the camshaft 2, and can rotate integratedly with camshaft 2.The first motion work 1A carries front and back the output of cam path 5 or common transfer cam path 37 to pass to button installation portion 16 as the sewn object conveying mechanism, makes button installation portion 16 direction motion forwards, backwards.The second motion work 1B about carry the output of cam path 3 or common transfer cam path 37 to pass to button installation portion 16, make button installation portion 16 direction motion to the left and right.The first switching mechanism 7A carries on the side of cam path 5 and common transfer cam path 37 before and after can selectively switching to the cam path that is connected with the first motion work 1A.About can selectively switching to the cam path that is connected with the second motion work 1B, carries on the side of cam path 3 and common transfer cam path 37 the second switching mechanism 7B.
As first swing arm 31 of first tilting member, as second swing arm 9 of second tilting member and as the 3rd swing arm 32 of the 3rd tilting member is that the center is bearing on the frame swingably with vertical axis 11,8,35 respectively.
Each swing arm 31,9,32 is a center rotatably support above-mentioned rollers 14,10,38 with the vertical axis.Carry before and after the roller 14 of first swing arm 31 is fastened in the cam path 5, carry in the cam path 3 about the roller 10 of second swing arm 9 is fastened on, the roller 38 of the 3rd swing arm 32 is fastened in the common transfer cam path 37.
Each swing arm 31,9,32 is along with the rotation of cam body 6,4,36, is to swing about the center by cam path 5,3,37 with axle 11,8,35.
Be formed with circular-arc guide part 33,34 respectively at first swing arm 31 and above the 3rd swing arm 32.These guide parts 33,34 are arranged under the state of making beginning as shown in Figure 2, are on the same circular arc at center with shifting axle 25.
In addition, be formed with guide part 66 and guide part 39 respectively at second swing arm 9 and above the 3rd swing arm 32.It is on the circular arc at center that these guide parts 39,66 are arranged on shifting axle 61.
The first switching mechanism 7A as shown in Figures 1 and 2, by with above-mentioned shifting axle 25 be that the front and back of freely rotating, center are carried changer lever 21, carried before and after being bearing in below the changer lever 21, the cushion blocks 22 of the word of the falling U shapes that open wide downwards and bar fixed part 28 etc. constitute, this bar fixed part 28 is formed with carries the location, turned position of changer lever 21 and several grooves 28a of maintenance to front and back.
Promptly, in Fig. 2, carry changer lever 21 before and after rotating operation by hand, make cushion block 22 and guide part 33,34 either party engage, thus, switching on either party of first swing arm 31 and the 3rd swing arm 32 with swing arm that front and back carry changer lever 21 to be connected.In addition, fasten by one among several grooves 28a that carries changer lever 21 and bar fixed part 28 before and after allowing, can carry front and back changer lever 21 to remain on position of rotation.
The second switching mechanism 7B such as Fig. 1 and shown in Figure 3, by with shifting axle 61 be the center freely rotate about carry changer lever 62, be installed in the cushion block 40,64 and the bar fixed part formations such as (omitting among the figure) of the word of the falling U shape following, that open wide of carrying changer lever 62 about this downwards, this bar fixed part have be used for to about carry the same structure of above-mentioned bar fixed part 28 of the location, turned position of changer lever 62 and maintenance.
Promptly, in Fig. 3, rotate by hand about operation and to carry changer lever 62, cushion block 40 is engaged with guide part 39 or engage with guide part 66, thus, can with about carry changer lever 62 to be connected swing arm switch on either party of second swing arm 9 and the 3rd swing arm 32.
The first motion work 1A carries changer lever 21, connector 23,24, driving body 18 etc. to constitute by first swing arm 31, the 3rd swing arm 32, cushion block 22, front and back as shown in Figure 1.Wherein, the above-mentioned first switching mechanism 7A of changer lever 21 double as is carried in cushion block 22, front and back.
For example, by means of the above-mentioned first switching mechanism 7A, carry under the state that changer lever 21 is connected in first swing arm 31 and front and back, carry the rotation of cam 6 along with front and back, when first swing arm 31 is the center swing with fixed axis 11, roughly direction swing forwards, backwards of changer lever 21 is carried in cushion block 22 and front and back with guide part 33 engagings, and connector 24 is that roughly swing along fore-and-aft direction at the center by shifting axle 25 with fixed axis 27.Equally, carry under the state that changer lever 21 is connected in the 3rd swing arm 32 and front and back, the 3rd swing arm 32 is center when swing along with the rotation of common transfer cam body 36 with fixed axis 35, cushion block 22 with guide part 34 engagings is carried roughly direction swing forwards, backwards of changer lever 21 with front and back, and connector 24 is that roughly swing along fore-and-aft direction at the center by shifting axle 25 with fixed axis 27.
This connector 24 is carried seesawing of changer levers 21 before and after correcting, and it is become near the seesawing of straight line, and driving body 18 seesaws along square cushion block 20a through its elongated slot 17 by shifting axle 25, connector 23 and shifting axle 26.So, carry out the front and back of button installation portion 16 and carry.
The second motion work 1B as shown in Figure 1, by second swing arm 9, the 3rd swing arm 32, cushion block 40,64, about carry changer lever 62, driving body 18 etc. to constitute.Wherein, cushion block 40,64, about carry the above-mentioned second switching mechanism 7B of changer lever 62 double as.
For example, by means of the above-mentioned second switching mechanism 7B, second swing arm 9 with about carry under the state that changer lever 62 is connected, along with about carry cam 4 rotation, second swing arm 9 is center when swing with fixed axis 8, with the cushion block 64 of guide part 66 engagings and about carry changer lever 62 direction swing to the left and right.Equally, the 3rd swing arm 32 with about carry under the state that changer lever 62 is connected, the 3rd swing arm 32 is center when swing along with the rotation of common transfer cam body 36 with fixed axis 35, with the cushion block 40 of guide part 39 engagings with about carry changer lever 62 direction swing to the left and right.
About when carrying changer lever 62 swings, the direction swing to the left and right of the shifting axle 61 of driving body 18, thereupon, driving body 18 be that swing at the center with the ladder screw 20 of pivot suspension square cushion block 20a.At this moment, the button installation portion 16 of driving body 18 front ends according to square cushion block 20a in elongated slot 17 the position and with the oscillating quantity of shifting axle 61 pro rata along the direction swing opposite with shifting axle 61.So, carry out button installation portion 16 about carry.
As indicated above, in the sewn object transport of the Sewing machines of making button, since have the front and back of the cam part of three kinds of shapes carry cam path 5, about carry cam path 3 and common transfer cam path 37, thereby, carry cam path 3 or common transfer cam path 37 about conveying can be used about button installation portion 16, in addition, cam path 5 or common transfer cam path 37 are carried before and after carrying and can using in the front and back of button installation portion 16.
So, as indicated above, by means of the first switching mechanism 7A, carry on cam path 5 or the common transfer cam path 37 before and after can switching to the cam path that is connected with the first motion work 1A, and by means of the second switching mechanism 7B, carry about can switching to the cam path that is connected with the second motion work 1B on cam path 3 or the common transfer cam path 37, thus, the needle tracking of changeable formation.
In the present embodiment, front and back carry the cam path 5 of cam 6 to form as the front and back style A among Fig. 7, about carry the cam path 3 of cam 4 to form as left and right sides style 3, the cam path 37 of common transfer cam body 36 as style E promptly, style 5 and forming, therefore, can switch to any of コ font needle tracking, X-shaped needle tracking, Z-shaped needle tracking to the needle tracking apperance.
For example, before and after rotary manipulation, carry changer lever 21, cushion block 22 is engaged with guide part 33, and carry changer lever 62 about rotary manipulation, make under cushion block 64 and the state that guide part 66 engages, front and back carry cam path 5 to be connected with the first movement transferring 1A, about carry cam path 3 to be connected with the second movement transferring 1B, as shown in Figure 4, can form the コ font needle tracking corresponding with 4 hole buttons.
In addition, before and after rotary manipulation, carry changer lever 21, cushion block 22 is engaged with guide part 34, and carry changer lever 62 about rotary manipulation, make under cushion block 64 and the state that guide part 66 engages, common transfer cam path 37 is connected with the first movement transferring 1A, about carry cam path 3 to be connected with the second movement transferring 1B, as shown in Figure 5, can form the X font needle tracking corresponding with 4 hole buttons.
And, before and after rotary manipulation, carry changer lever 21, cushion block 22 is engaged with guide part 33, and carry changer lever 62 about rotary manipulation, make under cushion block 40 and the state that guide part 39 engages, front and back carry cam path 5 to be connected with the first movement transferring 1A, common transfer cam path 37 is connected with the second movement transferring 1B, as shown in Figure 6, can form the zigzag needle tracking corresponding with 4 hole buttons.
Like this, by common transfer cam path 37 is connected with the first movement transferring 1A, can impose on button installation portion 16 to the motion of fore-and-aft direction, in addition, by common transfer cam path 37 is connected with the second movement transferring 1B, can impose on button installation portion 16 to the motion of left and right directions, thereby, the combination of above-mentioned three kinds of cam paths not only can form コ font needle tracking and X font needle tracking, can also form the zigzag needle tracking.
That is to say, sewn object transport according to the Sewing machines of present embodiment, owing to be provided with the common transfer cam path 37 that not only can impose on button installation portion 16 to the motion of left and right directions but also can impose on the motion of fore-and-aft direction button installation portion 16, compare so only be limited to the sewn object transport of the existing sewing machine of the cam path on the direction of fore-and-aft direction or left and right directions with the direction of motion that utilization imposes on button installation portion 16, can become multiple needle tracking apperance with few cam path number form.
In addition, by carrying changer lever 21 before and after the rotary manipulation, cushion block 22 being engaged with guide part 34, and by carrying changer lever 62 about rotary manipulation, cushion block 40 being engaged with guide part 39, thus, the first movement transferring 1A is connected simultaneously with shared conveying cam path 37 with the second movement transferring 1B both sides.
And, in Fig. 7, the cam path of front and back style A is the cam path of left and right sides style 1, equally, the cam path of the cam path of the cam path of the cam path of the cam path of front and back style B and the cam path of left and right sides style 2, front and back style C and the cam path of left and right sides style 3, front and back style D and the cam path of left and right sides style 4, front and back style E and the cam path of left and right sides style 5, front and back style F and the cam path of style 6 respectively quite therefore can sharings.Carry before and after these cam paths can be used as cam part or about carry cam part selectively to use.
In addition, be to be that example is illustrated in the various embodiments described above, but sewn object transport of the present invention and only limit to this with the Sewing machines of making button, be applicable to that also all carry out the circulating sewing machine that X-Y carries.
In the various embodiments described above, cam part is made the cam path of peripheral cam, but to make the side cam also passable, and cam part is not limited to groove, also can be protuberance.
In addition, can also suitably change concrete detailed structure etc. certainly.
According to the present invention, compare with the sewn object transport of existing sewing machine, can become multiple needle tracking apperance with few cam body number form.
And, according to the present invention, carry switching part by rotary manipulation first, can be switching in first tilting member and the 3rd tilting member with first tilting member of carrying switching part to be connected, carry switching part by rotary manipulation second, can be switching in second tilting member and the 3rd tilting member with second tilting member of carrying switching part to be connected.In addition, according to the present invention, front and back-about carry shared cam part the 3rd cam part can with sewn object carry about carry and the front and back conveying shared.

Claims (5)

1. the sewn object transport of a circulating sewing machine, by front and back are carried cam part produced seesaw mechanism forwards, backwards direction motion and about carry the side-to-side movement mechanism motion of direction to the left and right that cam part produced to synthesize, transfer movement is imposed on the sewn object holding member, on sewn object, form desirable needle tracking, it is characterized in that, be provided with several cam bodies that form cam part, this cam part has been stipulated the conveying action of various sewn object, above-mentioned any one cam body can be used as above-mentioned front and back carry cam part or above-mentioned about carry a side of cam part and be connected to selectively on the above-mentioned sewn object holding member, another cam body can be used as to be carried the opposing party of cam part or front and back conveying cam part about above-mentioned and is connected on the above-mentioned sewn object holding member.
2. the sewn object transport of circulating sewing machine according to claim 1, it is characterized in that, at least one of above-mentioned cam body is the shared cam part that not only can impose on above-mentioned sewn object holding member to the motion of fore-and-aft direction but also can impose on the motion of left and right directions this sewn object holding member, and this shared cam part is connected with seesaw mechanism or side-to-side movement mechanism selectively.
3. the sewn object transport of circulating sewing machine according to claim 1, it is characterized in that, comprise that above-mentioned front and back carry cam part, carry cam part and above-mentioned shared cam part about above-mentioned, in above-mentioned three kinds of cam part, one side of above-mentioned seesaw mechanism or side-to-side movement mechanism and above-mentioned front and back carry cam part or about when carrying cam part to be connected, the opposing party's mechanism is connected with above-mentioned shared cam part.
4. the sewn object transport of circulating sewing machine according to claim 1 is characterized in that, also comprises:
The output of cam part is passed to above-mentioned sewn object transfer unit, the motion of fore-and-aft direction is imposed on the mechanism that seesaws of this sewn object transfer unit;
The output of cam part is passed to above-mentioned sewn object transfer unit, the motion of left and right directions is imposed on the side-to-side movement mechanism of this sewn object transfer unit;
First switching mechanism that the above-mentioned mechanism that seesaws can be connected with a side of above-mentioned front and back conveying cam part or above-mentioned shared cam part selectively;
Can with above-mentioned side-to-side movement mechanism selectively with above-mentioned about carry a side of cam part or above-mentioned shared cam part to be connected second switching mechanism.
5. the sewn object transport of circulating sewing machine according to claim 1 is characterized in that, also comprises:
First cam part of cam part is carried in above-mentioned front and back;
Carry second cam part of cam part about above-mentioned;
Above-mentioned front and back-about carry the 3rd cam part of shared cam part;
Engage first tilting member of swinging along with the rotation of this first cam part with above-mentioned first cam part;
Engage second tilting member of independently swinging with above-mentioned first tilting member along with the rotation of this second cam part with above-mentioned second cam part;
Engage the 3rd tilting member of independently swinging with above-mentioned first tilting member and second tilting member along with the rotation of the 3rd cam part with above-mentioned the 3rd cam part;
Make the motion of the fore-and-aft direction that imposes on above-mentioned sewn object can transfer, switching part be carried in first of rotatable operation simultaneously; And
Make the motion of the left and right directions that imposes on above-mentioned sewn object can transfer, simultaneously can with above-mentioned first carry switching part independently rotary manipulation second carry switching part;
Above-mentioned first tilting member and the 3rd tilting member have respectively and above-mentioned first carry switching part to fasten, and first to carry the pivot of switching part be the circular-arc guide part at center with this;
Above-mentioned second tilting member and the 3rd tilting member have respectively and above-mentioned second carry switching part to fasten, and second to carry the pivot of switching part be the circular-arc guide part at center with this.
CNB001018051A 1999-01-27 2000-01-27 Device for feeding sewing article of sewing machine Expired - Lifetime CN1133769C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1871899 1999-01-27
JP18718/1999 1999-01-27
JP124725/1999 1999-04-30
JP12472599A JP4107763B2 (en) 1999-01-27 1999-04-30 Sewing machine cloth feeder

Publications (2)

Publication Number Publication Date
CN1263956A true CN1263956A (en) 2000-08-23
CN1133769C CN1133769C (en) 2004-01-07

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Application Number Title Priority Date Filing Date
CNB001018051A Expired - Lifetime CN1133769C (en) 1999-01-27 2000-01-27 Device for feeding sewing article of sewing machine

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JP (1) JP4107763B2 (en)
CN (1) CN1133769C (en)
TW (1) TW451010B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102260965A (en) * 2010-05-31 2011-11-30 大和缝纫机制造株式会社 Button attaching method and button attaching machine
CN101012605B (en) * 2006-01-31 2012-06-27 重机公司 Cloth-feeding regulation device for sewing machine
CN101104985B (en) * 2006-07-11 2012-07-04 Juki株式会社 Feeding amount adjusting device for button sewing machine
CN101275340B (en) * 2007-03-30 2013-06-19 Juki株式会社 Button sewing machine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4942960B2 (en) * 2005-07-29 2012-05-30 Juki株式会社 Cloth feeder
JP4877627B2 (en) * 2006-06-27 2012-02-15 ヤマトミシン製造株式会社 Sewing machine with buttons
CN108166164B (en) * 2017-12-28 2020-08-21 拓卡奔马机电科技有限公司 Button sewing machine and needle pitch regulating and controlling mechanism thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101012605B (en) * 2006-01-31 2012-06-27 重机公司 Cloth-feeding regulation device for sewing machine
CN101104985B (en) * 2006-07-11 2012-07-04 Juki株式会社 Feeding amount adjusting device for button sewing machine
CN101275340B (en) * 2007-03-30 2013-06-19 Juki株式会社 Button sewing machine
CN102260965A (en) * 2010-05-31 2011-11-30 大和缝纫机制造株式会社 Button attaching method and button attaching machine
CN102260965B (en) * 2010-05-31 2014-05-28 大和缝纫机制造株式会社 Button attaching method and button attaching machine

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Publication number Publication date
JP4107763B2 (en) 2008-06-25
CN1133769C (en) 2004-01-07
TW451010B (en) 2001-08-21
JP2000279668A (en) 2000-10-10

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