CN101805961B - Button carriage device of button-sewing machine - Google Patents
Button carriage device of button-sewing machine Download PDFInfo
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- CN101805961B CN101805961B CN 201010128856 CN201010128856A CN101805961B CN 101805961 B CN101805961 B CN 101805961B CN 201010128856 CN201010128856 CN 201010128856 CN 201010128856 A CN201010128856 A CN 201010128856A CN 101805961 B CN101805961 B CN 101805961B
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- 238000009958 sewing Methods 0.000 title abstract description 7
- 238000009434 installation Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 239000004744 fabric Substances 0.000 description 14
- 230000003321 amplification Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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- 238000010417 needlework Methods 0.000 description 1
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Abstract
A button carriage device of a button-sewing machine is provided, a pair of button clamping members mounted at the front parts of a pair of left and right button carriages reciprocating to slide towards the opposite directions at the same amount and speed by a driving mechanism are connected with shaft members position-adjustable in the button sliding direction, metering parts, such as grooves and the like, mounted and fixed by using the screw thread are formed on the outer circumferential surfaces of the shaft members corresponding to the axis direction of the diameter of various buttons, thereby various buttons can be clamped and released, in this way, one button carriage assembly can be takes as a carriage for various buttons to reduce the parts, thereby the cost can be reduced, the loss and breakage of the parts can be eliminated, moreover, when any button is taken as a sewing object, the button can be prevented from falling off or inclining, and the button can be reliably and stably clamped.
Description
Technical field
The present invention relates to a kind of member that is installed on button attaching machine, this button attaching machine mainly is sewn to the various buttons such as flat button such as on man, the cloth of Ms with clothes etc., specifically, the carriage device of button that relates to a kind of button attaching machine, this device comprises: pairing left and right button carriage, this pairing left and right button carriage is arranged in parallel on the fixed bearing platform, and is supported to free linear reciprocation slip on same direction; A pair of button clamping components, this a pair of button clamping components are installed on the front end position of above-mentioned pairing left and right button carriage and make progress relatively in the footpath of button; And sliding drive mechanism, this sliding drive mechanism drive above-mentioned pairing left and right button carriage each other in the opposite direction equivalent reciprocatingly slide synchronizedly, with closer to each other and remove away from each other from sandwich radially and the state that keeps button and above-mentioned a pair of button clamping structure between the state of clamping maintenance of button and switch at above-mentioned a pair of button clamping components.
Make flat button with the most use comprise the multiple button of different-diameter in this button that utilizes button attaching machine to sew on, in general, the button (hereinafter referred to as little button) of diameter in 8～14mm scope arranged, the button (hereinafter referred to as middle button) of diameter in 15～24mm scope, the button (hereinafter referred to as large button) of diameter in 25～32mm scope.In addition, the important function of carriage device of button is: even if for any in comprising the multiple button of large, medium and small button also can obtain when decide object reliable as seam and seam that outward appearance is good calmly, utilize a pair of button clamping components will stitch from both sides radially to decide the object button firmly reliably and stably clamping and keeping, make button can not come off or tilt because of the vibration of Sewing machines and impact etc.
The carriage device of button that plays the button attaching machine of this important function adopts the structure of Figure 6 and Figure 7 basically.namely, left and right middle position on the base plate face of the button carriage 30a of the fixed bearing platform 30 that is formed by button carriage 30a and slide lid 30b is fixed with the erecting bed 31 of swing arm described later, wherein, button carriage 30a has in the left and right sides board of erecting, top and front and back both-side opening, slide lid 30b is fixed in the top section that erects board of the left and right sides, to seal the opening towards the top of above-mentioned button carriage 30a, the left and right sides at above-mentioned erecting bed 31, the pairing left and right button carriage 32L of L word shape roughly, 32R configures side by side, and be supported to that straight line freely reciprocatingly slides on fore-and-aft direction.At bent front ends position 32la, the 32ra of these pairing left and right button carriages 32L, 32R, with the relative state that makes progress of the footpath at button B, a pair of button clamping components 35L, 35R are installed.These a pair of button clamping components 35L, 35R adopt following structure: make bend to circular-arc to be fixed in front end position 32la, the 32ra of above-mentioned pairing left and right button carriage 32L, 32R by limit screw 36L, 36R with local two button carriage pad 33l, the 33r up and down that contacts of the outer peripheral face of button B and the duplexer of button bearing plate 34l, 34r.
On the outer surface of the slide lid 30b of above-mentioned fixed bearing platform 30, by cylinder erecting bed 37, as on the glide direction of above-mentioned pairing left and right button carriage 32L, 32R with the cylinder 38 of the actuator of certain stroke telescopic drive in the supporting that is fixed of its cylinder section, in the cylinder section of this cylinder 38, by manage 41, joint 42, universal elbow 43 etc. are for air-discharging, on the leading section of the movable rod 38a of telescopic drive on above-mentioned glide direction, be fixed with cylinder guide 45 by locking nut 44.in addition, the collar 39 can be inserted the logical leading section that remains in above-mentioned erecting bed 31 rotatably around its axis, chimericly on this collar 39 maintain above-mentioned swing arm 40, this swing arm 40 is take the axis of the above-mentioned collar 39 as fulcrum, both ends can be each other reciprocally swinging in the opposite direction, in addition, the pin 40a that gives prominence to downwards from the both ends of above-mentioned swing arm 40, 40b be formed at above-mentioned pairing left and right button carriage 32L, the concavity holding section 32lb of 32R pars intermedia upper surface, the 32rb engaging, and but upper slotting being connected with of the button carriage 32R on right side connects to this button carriage 32R and above-mentioned cylinder guide 45 needle roller 46 that one moves.
in the carriage device of button of the button attaching machine that adopts said structure, drive above-mentioned cylinder 38 when flexible, its telescopic drive power is delivered to the button carriage 32R on right side by needle roller 46, the button carriage 32R on this right side is driven by front and back and reciprocatingly slides, and, the driving of the button carriage 32R on this right side reciprocatingly slides power by pin 40b, swing arm 40, pin 40a is delivered to the button carriage 32L in left side, the button carriage 32L that makes this left side reciprocatingly slides towards the direction equivalent opposite with the button carriage 32R on above-mentioned right side and synchronized the driving, by this, can be at a pair of button clamping components 35L, 35R is closer to each other and from sandwich radially and keep state and a pair of button clamping components 35L of button B, 35R switches between the state that the clamping of releasing button B keeps away from each other.
Background technology
in the past, Dahe Sartorius Manufacturing Co., Ltd is in parts list " the ILLUSTRATED SPARE PARTS LIST FOR ELECTRONIC CONTROLLED POSTEDBUTTON SEWER of distribution on November 1st, 2004, MODELS NB3000 NB3100 NO.2 " 8～9 pages the carriage device of button that has basic structure as above and move is as mentioned above disclosed, prepare in advance in this device by multiple pairing left and right button carriage 32L, 32R and multiple a pair of button clamping components 35L, many groups button carriage assembly that 35R forms, and adopt corresponding seam to decide the kind change of object button B, change and use by above-mentioned pairing left and right button carriage 32L, 32R and button clamping components 35L, the method of the button carriage assembly that 35R forms, wherein, multiple pairing left and right button carriage 32L, the length of 32R is different, with corresponding to similar large, in, the button kind that little button equal diameter is different, make cylinder 38 different with the slippage that certain stroke telescopic drive produces, multiple a pair of button clamping components 35L, 35R is corresponding to the diameter of button B, different from the rate of curving of the arc sections at button outer peripheral face butt place.
But, in above-mentioned existing carriage device of button, prepare many groups button carriage assembly of being formed by button carriage 32L, 32R and button clamping components 35L, 35R due to must corresponding diameter different button species numbers, therefore, it is very many that the number of components of constituent apparatus becomes, not only the cost of this part increases, and when installing and using one group of button carriage assembly, be in the keeping management effort that the many parts that do not use state are not installed, often part can be lost, or drops to ground etc. and easy injury.
In addition, when changing seam and decide the object button, the button carriage assembly that must carry out installing so far unloads each, and this complexity of button carriage assembly that then will use of installation and the replacing operation of effort.Therefore, there is following problem: fixed to the cloth of dress etc. the time at multiple button seams that diameter is different, pretty troublesome replacing with of button carriage, can not avoid the Efficiency Decreasing of nail catcher operation integral body.
Summary of the invention
The present invention does in view of above-mentioned technical problem, its purpose is to provide a kind of carriage device of button of button attaching machine, in this device, make to reduce number of components by the carriage that makes a kind of button carriage assembly can double as multiple button, thereby realize cost, and can eliminate loss and the damaged possibility of part, and when the button of any kind is decided object as seam, also reliable and good stability ground clamping firmly keeps button, thereby can not come off or tilt.
for reaching above-mentioned purpose, the carriage device of button of button attaching machine involved in the present invention comprises: pairing left and right button carriage, and this pairing left and right button carriage is arranged in parallel on the fixed bearing platform, and is supported to free linear reciprocation slip on same direction, a pair of button clamping components, this a pair of button clamping components is installed on the front end position of above-mentioned pairing left and right button carriage, and upwards relative in the footpath of button, and sliding drive mechanism, this sliding drive mechanism drive above-mentioned pairing left and right button carriage each other in the opposite direction equivalent reciprocatingly slide synchronizedly, with above-mentioned a pair of button clamping components closer to each other and from sandwich radially and keep the state of button and state that clamping that above-mentioned a pair of button clamping structure is removed button away from each other keeps between switch, it is characterized in that, adopt following structure: above-mentioned a pair of button clamping components is provided with respectively axis-shaped component, this axis-shaped component is with respect to the front end position of pairing left and right button carriage, but the position is adjusted on the direction identical with the glide direction of these button carriages, and on the outer peripheral face of above-mentioned axis-shaped component, the many places of the axis direction of at least two kinds of button diameters in the multiple button different corresponding to diameter, be formed with the installation of the screw element that screws togather the front end position that the remains in above-mentioned pairing left and right button carriage fixing metering section of using, by each axis-shaped component position adjustment on above-mentioned direction that makes above-mentioned a pair of button clamping components, and coordinate above-mentioned metering section that retaining thread spare is installed, under the driving of certain stroke of above-mentioned driving mechanism reciprocatingly slides, a pair of button clamping components can clamping keep and remove clamping keeping two kinds of buttons at least.
Have in the carriage device of button of button attaching machine involved in the present invention of similar above-mentioned feature structure, kind corresponding to the button of deciding object as seam changes, make each axis-shaped component position adjustment of a pair of button clamping components, and coordinate the metering section be formed at these axis-shaped components that retaining thread spare is installed, only need carry out this extremely simple operation, the bracket system that just can make the one group of button carriage assembly that is formed by pairing left and right button carriage and a pair of button clamping components double as multiple button uses.Therefore, not only can significantly reduce the number of components of constituent apparatus, realize significant cost, and not be in the part that does not use state is not installed, save the trouble of the keeping management of part, and can eliminate loss and the damaged possibility of part fully.In addition, therefore many and numerous and diverse operation owing to not needing similar existing button carriage assembly to change, even if fixed to the piece of cloth material the time at the multiple button seam that diameter is different, also can improve the efficient of nail catcher operation integral body.
And, only need to coordinate that the installation of each axis-shaped component that is formed at a pair of button clamping components is fixing with metering section, retaining thread spare is installed, just the sliding stroke of pairing left and right button carriage reliably and easily can be become the stroke of the kind (diameter) corresponding to button, therefore, when the button of any kind is decided object as seam, also seam can be decided the reliable and good stability ground clamping firmly of object button keeps, can not come off due to vibration and the impact of Sewing machines, by this, can carry out the good nail catcher of outward appearance always.
In the carriage device of button of button attaching machine involved in the present invention, as the fixing metering section of using of the installation of the outer peripheral face that is formed at above-mentioned axis-shaped component, preferably as described in technical scheme 2, be that the cross section is in the shape of the letter V or groove or the hole of U font.At this moment, by retainer is engaged with groove or hole, certain posture is fixed and remained in to the button clamping components that corresponding button kind is carried out after the adjustment of position, therefore, can make button reliably, do not fall down, do not tilt, remaining in certain posture with respect to cloth, to carry out the good seam of outward appearance fixed.
In addition, in the carriage device of button of button attaching machine involved in the present invention, as above-mentioned sliding drive mechanism, preferably as described in technical scheme 3, adopt following structure: by with the actuator of certain stroke telescopic drive with along with the telescopic drive of certain stroke of this actuator, take the central portion of above-mentioned pairing left and right button tray chamber as fulcrum, both ends each other in the opposite direction the swing arm of reciprocally swinging form, with the reciprocally swinging interlock of this swing arm, pairing left and right button carriage is equivalent and synchronized reciprocatingly sliding in the opposite direction each other.As making pairing left and right button carriage drive like this mechanism of slip, by using by with the actuator of certain stroke telescopic drive with along with the telescopic drive of certain stroke of this actuator is carried out the mechanism that the swing arm of reciprocally swinging forms, easily make carriage device of button overall compact and small-sized.
In addition, in the carriage device of button of button attaching machine involved in the present invention, preferably as described in technical scheme 4, expose when the button of the kind that diameter is little is decided object as seam and the axis-shaped component part between the front end position of the back side of above-mentioned button clamping components and button carriage, be provided with and be mounted to removably sleeve-shaped spacing member.At this moment, can make metering section along with the change of the kind of the button of deciding object as seam coordinate with the position of retainer simpler, easily carry out.
Description of drawings
Fig. 1 is the whole approximate three-dimensional map of button attaching machine of the present invention.
Fig. 2 is the side view of the carriage device of button of major part of the present invention.
Fig. 3 is the top view of above-mentioned carriage device of button.
Fig. 4 is the amplification plan view of the major part of above-mentioned carriage device of button.
Fig. 5 is in the above-mentioned carriage device of button of explanation, the amplification plan view of the major part of the use state when deciding object with large, medium and small three kinds of buttons as seam.
Fig. 6 is the amplification exploded perspective view of major part of the carriage device of button of existing button attaching machine.
Fig. 7 is the amplification assembling stereogram of major part of the button carriage of above-mentioned existing button attaching machine.
(symbol description)
1 button attaching machine
8 fixed bearing platforms
10L, 10R button carriage
10la, 10ra carriage front end position
11L, 11R button clamping components
13 cylinders (row of actuator)
17 swing arms
20L, 20R axis-shaped component
21L, 21R screw element
22L, 22R install the fixing metering section of using
The B button
The specific embodiment
Below, embodiments of the present invention are described with reference to the accompanying drawings.
Fig. 1 is the whole approximate three-dimensional map of button attaching machine of the present invention, this button attaching machine 1 adopts following structure: be provided with pin 3, this pin 3 pumps at certain position by the lift drive mechanism of being located in horn 2, front part in the path that moves up and down of this pin 3 is provided with cloth carriage 4, cloth guide 5, carriage device of button 6, cloth pressing piece 25, take-up hook 7 etc., wherein, cloth carriage 4 is decided button B (Fig. 2 with the wish seam, shown in Figure 3) cloth (not shown) be converted into two the folding states be placed on the path that moves up and down of pin 3, the clothes that cloth guide 5 will place is converted into two foldings along horizontal plane in the left and right mobile guide transversely, carriage device of button 6 is from sandwich radially and keep button B, cloth pressing piece 25 is pressed cloth from oblique upper when nail catcher, take-up hook 7 is with respect to the movement of can advancing and retreat of the path that moves up and down of above-mentioned pin 3, and the needlework will cut off line after the nail catcher operation finishes after are pushed aside to oblique back upper place.Because these inscapes are well-known, therefore description is omitted.
Having as mentioned above, the above-mentioned carriage device of button 6 of the button attaching machine 1 of basic structure adopts as Fig. 2～structure shown in Figure 4.Namely, left and right middle position on the base plate face of the button carriage 8a of the fixed bearing platform 8 that is formed by button carriage 8a and slide lid 8b is fixed with the erecting bed 9 of aftermentioned swing arm, wherein, button carriage 8a has in the left and right sides board of erecting, top and front and back both-side opening, slide lid 8b is fixed in the top section that erects board of the left and right sides of above-mentioned button carriage 8a, to seal the opening towards the top of above-mentioned button carriage 8a.In the left and right sides of above-mentioned erecting bed 9, roughly L word shape and length is different each other pairing left and right button carriage 10L, 10R configure side by side together and are supported on fore-and-aft direction free linear reciprocation and slide.
At bent front ends position 10la, the 10ra of these pairing left and right button carriages 10L, 10R, with the relative state that makes progress of the footpath at button B, a pair of button clamping components 11L, the 11R that flat shape roughly is V word shape is installed.
On the outer surface of the slide lid 8b of above-mentioned fixed bearing platform 8, by cylinder erecting bed 12, as on the glide direction of above-mentioned pairing left and right button carriage 10L, 10R with the cylinder 13 of the actuator of certain stroke telescopic drive in the supporting that is fixed of its cylinder section, the cylinder section of this cylinder 13 is connected with as the members of ventilating such as pipe, joint, universal elbow that are used for for the structure of air-discharging.Because these ventilations are identical with member and Fig. 6, existing apparatus shown in Figure 7, therefore omit to illustrate.By above-mentioned cylinder 13 drivings and along being fixed with cylinder guide 15 by locking nut 14 on the leading section of the flexible movable rod 13a of above-mentioned glide direction.
in addition, chimericly on the logical collar 16 that remains in above-mentioned erecting bed 9 leading sections maintain above-mentioned swing arm 17 rotatably inserting, this swing arm 17 is take the axis of the above-mentioned collar 16 as fulcrum, both ends can be each other reciprocally swinging in the opposite direction, from near the pin 18a that gives prominence to downwards the both ends of above-mentioned swing arm 17, 18b be formed at above-mentioned pairing left and right button carriage 10L, the concavity holding section 10lb of 10R pars intermedia upper surface, the 10rb engaging, and but upper slotting being connected with of the button carriage 10R on right side connects to this button carriage 10R and above-mentioned cylinder guide 15 needle roller 19 that one moves, by this, telescopic drive along with above-mentioned cylinder 13, its telescopic drive power is delivered to the button carriage 10R on right side by needle roller 19, the button carriage 10R front and back driving on this right side is reciprocatingly slided, and, the front and back of the button carriage 10R on this right side drive the power that reciprocatingly slides by pin 18b, swing arm 17, pin 18a is delivered to the button carriage 10L in left side, the button carriage 10L that makes this left side reciprocatingly slides towards the direction equivalent opposite with the button carriage 10R on right side and synchronized the driving, by this, formation can be at a pair of button clamping components 11L, 11R is closer to each other and from the radially sandwich of button B and keep state and a pair of button clamping components 11L of button B, 11R removes the structure of switching between the clamping hold mode of button B away from each other.
In addition, the central portion with opposite side button B outer peripheral face butt side above-mentioned a pair of button clamping components 11L, 11R is provided with respectively axis-shaped component 20L, the 20R of equal length.these axis- shaped components 20L, 20R can be at each button carriage 10L, insert to the position adjustment logical remaining on the glide direction of 10R and be formed at above-mentioned pairing left and right button carriage 10L, the front end position 10la of 10R, the hole 10lc of 10ra, 10rc, and these axis-shaped components 20L, on the outer peripheral face of 20R corresponding to greatly, in, it is fixing with the metering 22L of section that three places of the axis direction of the diameter of little three kinds of buttons are formed with the installation that the groove that is in the shape of the letter V by the cross section forms, 22R, with axis-shaped component 20L, the axis of 20R vertically screws togather and remains in above-mentioned pairing left and right button carriage 10L, the front end position 10la of 10R, the screw element 21L such as the screw of 10ra, the leading section of 21R embeds installs the fixing metering 22L of section that uses, 22R, stop axis-shaped component 20L, the rotation of 20R.
adopt in the carriage device of button 6 of said structure, when the button B of deciding object as seam is large button (diameter is in 25～32mm scope), as shown in Fig. 5 (a), by with a pair of button clamping components 11L, the axis-shaped component 20L of 11R, the 20R sliding position is adjusted to its root and enters hole 10lc, in 10rc, and with screw element 21L, 21R coordinates the metering 22L of section, 22R installs fixing the use, when cylinder 13 is back and forth driven with certain stroke, pairing left and right button carriage 10L, equivalent and synchronized the driving reciprocatingly slide 10R in the opposite direction each other, by this, a pair of button clamping components 11L, the 11R action, thereby with large button B from its radially sandwich keep, or the releasing clamping keeps.
in addition, when the button B of deciding object as seam is middle button (diameter is in 15～24mm scope), as shown in Fig. 5 (b), by making axis-shaped component 20L, the 20R sliding position adjusts to make a pair of button clamping components 11L, 11R is with respect to pairing left and right button carriage 10L, 10R is closer to each other, and with screw element 21L, 21R coordinates other meterings 22L of section, 22R installs fixing the use, when cylinder 13 is back and forth driven with certain stroke, pairing left and right button carriage 10L, equivalent and synchronized the driving reciprocatingly slide 10R in the opposite direction each other, by this, a pair of button clamping components 11L, the 11R action, thereby with middle button B from its radially sandwich keep, or the releasing clamping keeps.
in addition, when the button B of deciding object as seam is little button (diameter is in 8～14mm scope), as shown in Fig. 5 (c), by making axis-shaped component 20L, the 20R sliding position adjusts to make a pair of button clamping components 11L, 11R is with respect to pairing left and right button carriage 10L, 10R is the most approaching each other, and with screw element 21L, 21R coordinates another metering 22L of section, 22R installs fixing the use, when cylinder 13 is back and forth driven with certain stroke, pairing left and right button carriage 10L, equivalent and synchronized the driving reciprocatingly slide 10R in the opposite direction each other, by this, a pair of button clamping components 11L, the 11R action, thereby with little button B from its radially sandwich keep, or the releasing clamping keeps.
As mentioned above, kind (diameter) corresponding to the button B of deciding object as seam changes, each axis-shaped component 20L, the 20R of a pair of button clamping components 11L, 11R adjusted in the position, and screw element 21L, 21R are coordinated fixing use of the metering 22L of section, 22R installation that is formed at these axis- shaped components 20L, 20R, only need carry out this extremely simple operation and just can make the one group of button carriage assembly that is formed by pairing left and right button carriage 10L, 10R and a pair of button clamping components 11L, 11R double as the bracket system use of the different large, medium and small three kinds of buttons of diameter.By this, can not only significantly cut down the number of components that consists of carriage device of button 6, realize significant cost, and not be in the part that does not use state is not installed, save the trouble of the keeping management of part, and can eliminate the loss of part and damaged etc. possibility fully.In addition, even if required many and numerous and diverse operation when not having the button carriage assembly to change for example fixed to the piece of cloth material the time at the multiple button seam that diameter is different, also can improve the efficient of nail catcher operation integral body.
in addition, by with screw element 21L, the 21R cooperation is formed at a pair of button clamping components 11L, each axis-shaped component 20L of 11R, installation on 20R is fixing with the metering 22L of section, 22R installs fixing, can be with pairing left and right button carriage 10L, the sliding stroke of 10R becomes the stroke of the kind (diameter) corresponding to button B reliably, and can make a pair of button clamping components 11L, 11R remains in certain posture and not with axis-shaped component 20L always, the rotation of 20R produces inclination etc., therefore, when the button of any kind is decided object as seam, also seam can be decided the reliable and good stability ground clamping firmly of object button keeps, make it can due to the vibration of Sewing machines and impact does not come off or tilt with respect to cloth, by this, can carry out the good button seam of outward appearance fixed always.
In addition, when when as shown in Fig. 5 (b), middle button B being decided object as seam and as shown in Fig. 5 (c), little button B being decided object as seam, between front end position 10la, the 10ra of the back side of button clamping components 11L, 11R and button carriage 10L, 10R, expose the part of axis- shaped component 20L, 20R, exposes axis-shaped component sleeve- shaped spacing member 23L, 23R as shown in Fig. 5 (b), Fig. 5 (c) partly are installed but be preferably in this.When this spacing member 23L, 23R were installed, along with the kind change of the button of decide object as seam, aliging of the metering 22L of section, 22R and screw element 21L, 21R can be simpler, easily carry out.
In addition, in the above-described embodiment, as the metering 22L of section, the 22R that are formed at axis- shaped component 20L, 20R outer peripheral face, leading section with screw element 21L, 21R is that embed, member groove that Formation cross-section is in the shape of the letter V is illustrated, but can be also the groove that the cross section is the U font, in addition, also can form the hole that radially connects axis- shaped component 20L, 20R and replace groove.
In addition, in the above-described embodiment, used cylinder as the actuator that consists of sliding drive mechanism, but also can adopt following structure: use motor, utilize the positive and negative rotation of this motor, by pinion with make pairing left and right button carriage 10L, 10R equivalent and synchronized drive slip in the opposite direction each other with the tooth bar of the radially relative section engagement of this pinion.
In addition, carriage device of button of the present invention is not limited to button attaching machine, also can be applicable to coiling button-sewing machine.
Claims (4)
1. the carriage device of button of a button attaching machine comprises:
Pairing left and right button carriage, this pairing left and right button carriage is arranged in parallel on the fixed bearing platform, and is supported to free linear reciprocation slip on same direction;
A pair of button clamping components, this a pair of button clamping components is installed on the front end position of described pairing left and right button carriage, and upwards relative in the footpath of button; And
sliding drive mechanism, this sliding drive mechanism drives described pairing left and right button carriage equivalent and synchronized reciprocatingly sliding in the opposite direction each other, with described a pair of button clamping components closer to each other and from sandwich radially and keep the state of button and state that clamping that described a pair of button clamping components is removed button away from each other keeps between switch, it is characterized in that, described a pair of button clamping components is provided with respectively axis-shaped component, this axis-shaped component is with respect to the front end position of pairing left and right button carriage, can do the position adjustment on the direction identical with the glide direction of described button carriage, and on the outer peripheral face of described axis-shaped component, the many places of the axis direction of at least two kinds of button diameters in the multiple button different corresponding to diameter, be formed with the screw element that screws togather the front end position that remains in described pairing left and right button carriage for utilization the fixing installation fixing metering section of using is installed, do the position adjustment by each axis-shaped component that makes described a pair of button clamping components on described direction, and coordinate described metering section that retaining thread spare is installed, under the driving of certain stroke of described driving mechanism reciprocatingly slides, a pair of button clamping components can clamping keep and remove clamping keeping two kinds of buttons at least.
2. the carriage device of button of button attaching machine as claimed in claim 1, is characterized in that, being formed at the installation of outer peripheral face of described axis-shaped component fixing is that the cross section is in the shape of the letter V or the groove of U font or radially connect the hole of described axis-shaped component with metering section.
3. the carriage device of button of button attaching machine as claimed in claim 1 or 2, is characterized in that, described sliding drive mechanism comprises: actuator, and this actuator carries out telescopic drive with certain stroke; And swing arm, telescopic drive along with certain stroke of described actuator, described swing arm is take the central portion of described pairing left and right button tray chamber as fulcrum, both ends are reciprocally swinging in the opposite direction each other, with the reciprocally swinging interlock of this swing arm, pairing left and right button carriage is equivalent and synchronized reciprocatingly sliding in the opposite direction each other.
4. the carriage device of button of button attaching machine as claimed in claim 1 or 2, it is characterized in that, expose when the button of the kind that diameter is little is decided object as seam and the axis-shaped component part between the front end position of the back side of described button clamping components and button carriage, be provided with and be mounted to removably sleeve-shaped spacing member.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-061962 | 2009-02-18 | ||
| JP2009061962A JP5339137B2 (en) | 2009-02-18 | 2009-02-18 | Button holder device for sewing machine with buttons |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101805961A CN101805961A (en) | 2010-08-18 |
| CN101805961B true CN101805961B (en) | 2013-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010128856 Expired - Fee Related CN101805961B (en) | 2009-02-18 | 2010-02-10 | Button carriage device of button-sewing machine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5339137B2 (en) |
| CN (1) | CN101805961B (en) |
| TW (1) | TWI502111B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI456099B (en) * | 2012-02-20 | 2014-10-11 | Kaulin Mfg Co Ltd | Air-sweeping positioning apparatus for feeding buttons |
| CN103046235A (en) * | 2012-12-18 | 2013-04-17 | 苏州展华纺织有限公司 | Button sewing machine |
| CN105908381A (en) * | 2016-06-14 | 2016-08-31 | 拓卡奔马机电科技有限公司 | Device for quickly sewing Tang suit button |
| CN106757807A (en) * | 2016-12-20 | 2017-05-31 | 广西风华服饰有限责任公司 | A kind of automatic button sewing machine |
| CN108928595B (en) * | 2018-05-30 | 2020-03-10 | 何招弟 | Fresh-keeping thing conveyer of commodity circulation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5035192A (en) * | 1990-07-16 | 1991-07-30 | Rasi Corporation | Button guide turning assembly |
| JP2659073B2 (en) * | 1989-08-15 | 1997-09-30 | ジューキ株式会社 | Button detection device in automatic button sewing device |
| CN101050587A (en) * | 2006-04-05 | 2007-10-10 | 大和缝纫机制造株式会社 | Button sewing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0417884A (en) * | 1990-05-10 | 1992-01-22 | Brother Ind Ltd | Button sewing machine |
| JPH0580474U (en) * | 1992-03-31 | 1993-11-02 | ジューキ株式会社 | Button sewing machine buttons and workpiece holding device |
| JP2001204981A (en) * | 2000-01-31 | 2001-07-31 | Brother Ind Ltd | Button holding device |
| JP4603667B2 (en) * | 2000-09-18 | 2010-12-22 | Ｊｕｋｉ株式会社 | Sewing machine with root winding button |
-
2009
- 2009-02-18 JP JP2009061962A patent/JP5339137B2/en not_active Expired - Fee Related
-
2010
- 2010-01-28 TW TW099102382A patent/TWI502111B/en not_active IP Right Cessation
- 2010-02-10 CN CN 201010128856 patent/CN101805961B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2659073B2 (en) * | 1989-08-15 | 1997-09-30 | ジューキ株式会社 | Button detection device in automatic button sewing device |
| US5035192A (en) * | 1990-07-16 | 1991-07-30 | Rasi Corporation | Button guide turning assembly |
| CN101050587A (en) * | 2006-04-05 | 2007-10-10 | 大和缝纫机制造株式会社 | Button sewing machine |
Non-Patent Citations (1)
| Title |
|---|
| JP平4-17884A 1992.01.22 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101805961A (en) | 2010-08-18 |
| TWI502111B (en) | 2015-10-01 |
| TW201031782A (en) | 2010-09-01 |
| JP5339137B2 (en) | 2013-11-13 |
| JP2010188107A (en) | 2010-09-02 |
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