CN102888718A - Sewing device - Google Patents
Sewing device Download PDFInfo
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- CN102888718A CN102888718A CN2012102567811A CN201210256781A CN102888718A CN 102888718 A CN102888718 A CN 102888718A CN 2012102567811 A CN2012102567811 A CN 2012102567811A CN 201210256781 A CN201210256781 A CN 201210256781A CN 102888718 A CN102888718 A CN 102888718A
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Abstract
The invention provides a sewing device which corrects reduction in the sewing positional precision as the frame is screwed because of uneven floors in application sites. The sewing device comprises the following units of, a preset device for aligning cloth ends and holding sewing objects such that the sewing objects are conveyed to a delivery position; an auxiliary clamping mechanism for temporarily keeping conveying the sewing objects to the delivery position; a conveyor for holding the sewing objects at the delivery position and sequentially conveying the sewing objects to a buttonhole stitching position of a sewing machine; the sewing machine performing buttonhole stitching on the sewing objects conveyed by the conveyor; and a frame carrying the aforementioned units. The sewing device further comprises a height regulation mechanism for regulating the height of the frame; and a regulation gauge which is mounted on the preset device for determining the balance degree of the frame. The balance degree of the floor on which the frame is arranged is measured on the basis of the regulation gauge, so that the balance degree of the frame can be corrected to the factory state by the height regulation mechanism.
Description
Technical field
Under the state that the present invention relates to have Sewing machines and make thing in the maintenance of regulation ground it is delivered to the apparatus for sewing of intermittent delivery (indexer) device of Sewing machines off and on.
Background technology
End margin make thing along upper garment etc. equally spaced forms in the situation of a plurality of Buttonhole stitchings, must make the stitching of an end margin of making thing form the section of making that the position is positioned at buttonholing machine successively.
For example such as 1 publicity of patent documentation, form buttonholing machine combination of Buttonhole stitching on every side and use intermittent conveyer with formation button hole and at it, this intermittent conveyer is used for keeping making thing, and makes it mobile off and on respect to the section of making of this buttonholing machine along an end margin.
In apparel industry (making factory) etc., the position of the button hole BW that forms at the front part of a Chinese robe or jacket of the main cloth of shirt etc., as shown in figure 25, usually the bias with width depart from from the width center (L1) of front part of a Chinese robe or jacket width W ± 0.25mm with interior as normal, will depart from more than or equal to this scope from situation as bad.
In addition, as shown in figure 26, from the front part of a Chinese robe or jacket end V of the main cloth ora terminalis side of the above-mentioned positioning unit butt bias to the distance L 2 of the position of button hole BW, usually with 0.5mm with interior as normal, will be more than or equal to this scope as bad.
Patent documentation 1: the JP 2010-246836 of Japan communique
Summary of the invention
But because intermittent conveyer is made of following equipment, that is: that will place makes thing to the device (pre-seting device) that transmits the position conveying; Temporarily keep to the device of making thing (auxiliary clamp mechanism) that transmits the position conveying; And will make off and on the device (conveying mechanism) that thing is carried to the suturing part of Sewing machines, and these devices are positioned on the framework with Sewing machines, so be difficult to above-mentioned bias is limited in the prescribed limit.
In Figure 27 and Figure 28, the summary of apparatus for sewing with Sewing machines and intermittent conveyer is described.
In framework (workbench) 1 top Sewing machines 4 is set, pre-sets device 2, auxiliary clamp mechanism 40 and conveying mechanism 30.In addition, on same horizontal plane, will carry successively the direction of making thing to make the thing throughput direction as left and right directions X(to the Buttonhole position), will with the direction of left and right directions quadrature as fore-and-aft direction Y, with vertical direction as above-below direction Z.
Pre-set device 2 and have the workbench of pre-seting 21, this pre-sets workbench 21 has and can load the upper surface that main cloth etc. is made the approximate horizontal of thing W, and can the position of readiness along Y-direction from Figure 27 front side advance to and be positioned at inboard transmission position.
Pre-set the pre-seting on the workbench 21 of device 2, along the end edge portion 21a place of making the transmission position side of thing throughput direction X, equally spaced forming a plurality of grooving 22a to 22f.
If each supporting plate 31 rises, then it is positioned at each grooving 22a to 22f that pre-sets workbench, and becomes same plane with the above-mentioned upper surface that pre-sets workbench 21.
Conveying mechanism 30 liftable and can be on directions X the conveying body 3 of intermittent movement when descending, keep making the pars intermedia of thing W, and can be after being unclamped by the maintenance of above-mentioned auxiliary clamp mechanism 40, mobile off and on along directions X, carry successively to the section of making of above-mentioned Sewing machines 4 thereby the Buttonhole seam of making thing can be formed the position.
According to Sewing machines 4, must be according to a plurality of Buttonhole seams be formed on from front-end edge (front part of a Chinese robe or jacket end) mode of the position of certain distance on Y-direction of making thing W along the front-end edge (front part of a Chinese robe or jacket end) of making thing W, the front-end edge of thing W is made in configuration.Therefore, be provided with the machinery such as retainer or irradiation pre-sets the positioning unit (not shown) of the optics of the LED of workbench 21 etc.
Device is whole when being in suitable configuration relation, the front-end edge of making thing W is in the configuration relation of stipulating on the Y-direction with respect to the section of making of Sewing machines 4.That is, among above-mentioned Figure 25 the bias of the distance L 2 of the bias of width and Figure 26 in permissible range.
Therefore, for example shown in Fig. 7 (2), must make maintenance make the location-appropriate that pre-sets workbench 21 and supporting plate 31 of the front-end edge of thing W.
But, shown in Fig. 7 (1), exist supporting plate 31 from the Y-direction of the inboard end of grooving 22 become large (wide) apart from d, though or not shown, apart from the diminish situation of (narrow) of d.
The applicant carries out the inspection of various devices and the result who repeatedly tests, and the reason of finding above-mentioned situation is the deflection of supporting Sewing machines or pre-seting the framework 1 of mechanism.
That is, usually, when carrying out above-mentioned intermittent conveyer assembling in factory, by on level and smooth ground, all adjusters that are arranged at the framework lower end are contacted with ground, under the state of framework without deflection, device is assembled and adjusted.But, being arranged on when making factory after dispatching from the factory, the ground that arranges of making factory may not be level and smooth ground, if be arranged on the broken terrain, then framework 1 can produce deflection, thereby the relative position that is arranged on each device on the framework 1 is departed from.
For example, because on framework 1, supporting plate 31 pre-sets workbench 21 with respect to above-mentioned on the upper surface that is positioned in framework 1 and departs from fore-and-aft direction, thus the position of supporting plate 31 depart from respect to the grooving 22 that pre-sets workbench, become the state shown in Fig. 7 (1).
In this state, the clamping of making thing of being undertaken by supporting plate 31 and upper plate 32 becomes insufficient, making thing can come off, or is transported to the section of making of Sewing machines 4 with shift state, thereby can't form button hole and Buttonhole seam at the assigned position of making thing (front part of a Chinese robe or jacket).
Under this state, even adjuster all is adjusted into ground state, the deflection of framework can not be corrected, thereby must correct to a plurality of adjuster adjustment the deflection of framework.
But, a plurality of adjustment gauges suitably to be adjusted making factory, the deflection of correcting framework to match with ground is very difficult, and operating efficiency is significantly reduced.
In addition, can say, the situation that the button sewing machine of button is made in combination also is same.
Problem of the present invention is, in being provided with the apparatus for sewing of intermittent conveyer, and by simpler structure, the crooked impact of framework that causes for the concavo-convex state by the floor that the place is set and this situation of positional precision variation of making is proofreaied and correct.
In order to solve above-mentioned problem, the invention of technical scheme 1 record is a kind of apparatus for sewing, and it has:
Pre-set device, it makes the alignment of cloth end and keeps making thing, will make thing to carry to transmitting the position;
Auxiliary clamp mechanism, it temporarily keeps up and states the thing of making that transmits the position conveying;
Carry body, it keeps in above-mentioned transmission position making thing, and its Buttonhole position to Sewing machines is carried successively;
Sewing machines, it carries out successively Buttonhole making of carrying by above-mentioned conveying body and makes on thing; And
Framework, it has the above-mentioned upper surface that pre-sets device, above-mentioned auxiliary clamp mechanism, above-mentioned conveying body and above-mentioned Sewing machines of lift-launch,
It is characterized in that having:
Height regulating mechanism, its height to said frame is adjusted; And
Adjust gauge, it is installed in above-mentioned pre-seting on the device for the degree of balance of confirming said frame,
Take above-mentioned adjustment amount rule as benchmark, measure setup the degree of balance on floor of said frame, thereby can proofread and correct the degree of balance of said frame by above-mentioned height regulating mechanism.
The invention of technical scheme 2 records is such as the apparatus for sewing of technical scheme 1 record, it is characterized in that,
The above-mentioned device that pre-sets has:
Pre-set workbench, its mounting is made thing; And
A plurality of groovings, it is along making the thing throughput direction, is formed on above-mentioned the distolateral of workbench that pre-set,
The supporting plate (31) of the above-mentioned auxiliary clamp mechanism of configuration in above-mentioned grooving (22),
Relative position to above-mentioned adjustment gauge and above-mentioned supporting plate is adjusted.
The invention of technical scheme 3 records is such as the apparatus for sewing of technical scheme 1 record, it is characterized in that,
Above-mentioned adjustment gauge has:
Substrate;
The sign body, it is fixed on substrate top, and one distolaterally has a protuberance outstanding with respect to substrate; And
Leaf spring, it is fixed on the substrate bottom.
The invention of technical scheme 4 records is such as the apparatus for sewing of technical scheme 3 records, it is characterized in that,
On above-mentioned supporting plate, the high section that the thing throughput direction becomes scale is made on the edge,
The protuberance of above-mentioned sign body has in the above-mentioned instruction unit that configures in the grooving of workbench that pre-sets,
The high section of above-mentioned supporting plate and above-mentioned instruction unit as sign, are adjusted the relative position of above-mentioned adjustment gauge and above-mentioned supporting plate.。
The invention of technical scheme 5 records is such as the apparatus for sewing of technical scheme 2 records, it is characterized in that,
To the additional priority level in the adjustment position of above-mentioned grooving and supporting plate, according to the priority level additional to above-mentioned adjustment position, the precision stage ground of adjustment is improved.
The invention of technical scheme 6 records is such as the apparatus for sewing of any one record in the technical scheme 1 to 5, it is characterized in that having:
Control part, it controls above-mentioned device and the above-mentioned auxiliary clamp mechanism of pre-seting; And
Guidance panel, it is to above-mentioned control part input signal,
Can select to adjust from the aforesaid operations panel adjustment modes of said frame height.
The invention of technical scheme 7 records is such as the apparatus for sewing of technical scheme 6 records, it is characterized in that,
If send the adjustment modes enabling signal from the aforesaid operations panel, then above-mentioned control part is controlled above-mentioned device and the above-mentioned auxiliary clamp mechanism of pre-seting, so that the above-mentioned workbench that pre-sets advances to the transmission position, above-mentioned supporting plate is risen, above-mentioned supporting plate is configured in the above-mentioned grooving that pre-sets workbench.
The effect of invention
According to the present invention, even in the place that arranges that can't guarantee the degree of balance, also can pass through to adjust frame height based on adjusting gauge, thereby the degree of balance correction of framework is the precision of factory state, can realize making the quality improvement of precision.
Description of drawings
Fig. 1 is the structure that an embodiment of apparatus for sewing of the present invention is used in expression, and is the oblique view of positive right side of face observation from operator's side.
Fig. 2 is the oblique view of observing the other way around the apparatus for sewing of Fig. 1.
Fig. 3 is the oblique view of observing the apparatus for sewing of Fig. 1 from frontal left.
Fig. 4 is that left is observed the oblique view of intermittent conveyer of the apparatus for sewing of Fig. 1 the other way around.
Fig. 5 is the bottom view of the setting position of each adjustment gauge in the expression intermittent conveyer.
Fig. 6 is the expression top view that pre-sets workbench of the present invention.
Fig. 7 is the top view that explanation pre-sets the clearance conditions of the grooving of workbench and auxiliary clamp (supporting plate).
Fig. 8 is the modular structure figure of device integral body.
Fig. 9 is the front view of the input pattern picture of expression guidance panel.
Figure 10 is the front view of the adjustment modes picture of expression guidance panel.
Figure 11 is the flow chart of the action of expression adjustment modes.
Figure 12 is the figure of the method for adjustment of expression tape edge.
Figure 13 is expression auxiliary clamp mechanism and the top view that pre-sets workbench.
Figure 14 is the key diagram that the installation side of gauge is adjusted in expression.
Figure 15 is the amplification plan view that expression pre-sets the relation of workbench, supporting plate and adjustment gauge.
Figure 16 is the sawtooth section of expression supporting plate and the side view of the consistent state of adjusting gauge.
Figure 17 is the amplification oblique drawing that expression pre-sets the relation of workbench, supporting plate and adjustment gauge.
Figure 18 is the oblique view of adjusting gauge.
Figure 19 is the figure that observes the adjustment gauge of Figure 18 from right side side.
Figure 20 is expression supporting plate and the oblique view of adjusting the relation of gauge and upper plate.
Figure 21 is the flow chart of expression adjustment order.
Figure 22 is the adjustment order flow chart afterwards of Figure 21.
Figure 23 is the flow chart that expression realizes the adjustment order that further precision improves.
Figure 24 is the adjustment order flow chart afterwards of Figure 23.
Figure 25 is the normal and bad figure of explanation Buttonhole.
Figure 26 is the figure that allows width of the width of explanation Buttonhole.
Figure 27 is the structure of the existing apparatus for sewing of expression, and the oblique view of observing from operator's side.
Figure 28 is the oblique view of observing existing intermittent conveyer from the opposition side of operator's side.
Figure 29 is the key diagram that represents to pre-set the relation of workbench, supporting plate, upper plate from the side.
The specific embodiment
Below, describe in detail for implementing embodiments of the present invention with reference to accompanying drawing.
In addition, for structure same as the prior art, the label that mark is identical and description thereof is omitted.
(embodiment)
Fig. 1 to Fig. 5 represents to use the structure of an embodiment of apparatus for sewing of the present invention.To shown in Figure 5, apparatus for sewing has framework 1(apparatus main body such as Fig. 1), Sewing machines 4, intermittent conveyer and the guidance panel 5 that can carry out input operation, above-mentioned Sewing machines 4, intermittent conveyer and guidance panel 5 are arranged on said frame 1 top.Intermittent conveyer has the device of pre-seting 2, auxiliary clamp mechanism 40, reaches conveying mechanism 30.In addition, on same horizontal plane, will carry successively the direction of making thing to make the thing throughput direction as left and right directions X(to the Buttonhole position), will with the direction of left and right directions quadrature as fore-and-aft direction Y, with vertical direction as above-below direction Z.
As shown in Figure 3, pre-set the pre-seting on the workbench 21 of device 2, along the end edge portion 21a place of making the transmission position side of thing throughput direction X, equally spaced forming a plurality of grooving 22a to 22f.In addition, the number of this grooving 22a to 22f can increase and decrease as required.
Front end at the supporting plate supporter is provided with the supporting plate 31 identical with grooving 22a to the 22f quantity that pre-sets workbench 21.Supporting plate 31 shown in each supporting plate 31 and Figure 29 similarly if the lifting position of rising to then is positioned at each grooving 22a to 22f that pre-sets workbench, and becomes same plane with the above-mentioned upper surface that pre-sets workbench 21.
When upper plate 32 descended, its leading section engaged with the upper surface of each supporting plate 31 of rising, and clamping (maintenance) is delivered to the above-mentioned end of making thing W of transmitting the position, in addition, can unclamp by rising.
Conveying mechanism 30 have can lifting and can be on directions X the conveying body 3 of intermittent movement.When carrying body 3 to descend, can remain in the pars intermedia of making thing W that transmits the position.In addition, carry body 3 to move off and on along directions X after unclamping the maintenance of being undertaken by above-mentioned auxiliary clamp mechanism 40, thereby the Buttonhole seam that can make thing W forms the position, the section of making to above-mentioned Sewing machines 4 carries successively.
In addition, A, B, C, D, E, F, G are as the adjuster with respect to the height regulating mechanism that the floor is set.At the bottom, three bights of the 1st framework 1A configuration adjustment device A, B, C, at the bottom, four bights of the 2nd framework 1B configuration adjustment device D, E, F, G.Adjuster A, B, C, D, E, F, G are known structures, and it adjusts the screw-in amount by rotary manipulation, thereby can carry out Height Adjustment.
Below, adjustment structure of the present invention is described.
Supporting plate 31 of the present invention is such as Figure 15 and shown in Figure 16, the upper surface in the space that is positioned at grooving 22, form at least in the longitudinal direction 7 wavy concavo-convex.This concavo-convex between itself and the upper plate 32 reliably clamping make thing, on the 6th protuberance (high section) 31A that in these a plurality of protuberances, begins from front end, be carved with the mark (not shown) along the linearity of side direction at the center of its length direction.
Such as Figure 18 and shown in Figure 19, adjust gauge 8 and have sign body 81, substrate 82 and leaf spring 83.
Overlook being viewed as rectangular substrate 82, be made of main part 82b and support portion 82c, the 82b of aforementioned body section has vertical and smooth datum level 82a, and above-mentioned support portion 82c is from top (Figure 19 left) prolongation to the Y-direction front side of datum level 82a.
Be configured in the sign body 81 on the top of aforesaid substrate 82, have with substrate 82 and compare to the outstanding size of a side (Figure 18 right side), have the protuberance 81c that prolongs in Y-direction from its jag.The front end face lower end of this protuberance 81c becomes instruction unit 81a.The position of the high section of instruction unit 81a and supporting plate 31 compares, and becomes the benchmark that the degree of balance to framework 1 compares.
In addition, on sign body 81, form along Y-direction long two grooving 81b, 81b, run through this grooving 81b, 81b by making screw 84,84 threaded portion, and screw 84,84 is tightened, be fixed on the substrate 82 and will identify body 81.Can in the scope of the length direction of this grooving 81b, 81b, adjust the position of the Y-direction of sign body 81.
In the bottom surface of main part 82b, utilize fixedly leaf spring 83 of screw 85, this leaf spring 83 bends the front end of the protuberance 81c side of sign body 81 downwards.
And as shown in figure 14, the above-mentioned end edge portion 21a that pre-sets workbench 21 is inserted between the support portion 82c and leaf spring 83 of substrate 82, with the datum level 82a butt of substrate 82.Adjust the elastic force that gauge 8 utilizes leaf spring 83, be supported on the assigned position that pre-sets workbench 21.
Above-mentioned adjustment gauge 8 is so that the datum level 82a of substrate 82 state consistent with the side end face 21a that pre-sets workbench 21 pre-sets on the workbench 21 in conjunction with being fixed on by bolt.
And, assembling at this apparatus for sewing is dispatched from the factory the stage, when all supporting plates 31 are in the position of suitable corresponding relation with grooving 22 on level and smooth ground, as shown in figure 16, adjust the identified surface 81a of front end face of the sign body 81 of gauge 8, become the consistent state of indentation on the 6th high the 31A that begins from front end with supporting plate 31 and fix.
In addition, because if the width of the high 31A of section of supporting plate 31 is little, then easily make identified surface 81 consistent with the center of high section, so do not need indentation.In addition, as long as indentation is arranged, supporting plate 31 is formed concavo-convex.
Figure 17 is the figure that amplifies expression supporting plate 31 and the relation of adjusting gauge 8, installs at the cloth abutment end that is pre-seting workbench 21 and adjusts gauge 8, and the top of the supporting plate 31 that the claw (identified surface) that makes its sign body 81 and grooving 22 are interior overlaps.
As shown in Figure 8, control part 100 has: ROM, the program of its storage control intermittent conveyer etc.; RAM, its storage is from the output of guidance panel 5 or various sensors; And CPU, it carries out various programs.
Connect following unit and input signal separately respectively at this control part 100: shutdown switch 41, it is arranged on the main stand of Sewing machines 4; Advancement sensor 101, it is configured in the moving range of the Y-direction that pre-sets workbench 21, detects to pre-set workbench 21 to the movement of transmitting position (progressive position); Retreat sensor 102, it similarly is configured in the moving range of Y-direction, detects and pre-sets workbench 21 to the movement of position of readiness (going-back position); Origin sensor 103, it is configured in the directions X moving range of carrying body 3, detects and carries body 3 to the movement of directions X initial point; Starting switch 105, it starts intermittent conveyer; Guidance panel 5, it is to control part 100 input signals; And power supply 106.
In addition, connect following unit at this control part 100: sewing machine electromotor 110, it is configured in the frame of Sewing machines 4; Carry with stepping motor 111, it makes carries body 3 mobile at directions X; Pre-set driving pressure cylinder 113, it is used for making pre-seting workbench 21 forward/backward; Supporting plate moves up and down pressure cylinder 114, and it moves up and down the supporting plate 31 of auxiliary clamp mechanism 40; Upper plate moves up and down pressure cylinder 115, and it moves up and down the upper plate 32 of upside; And clamping plate driving pressure cylinder 117, it makes carries body 3 to move up and down.
In Fig. 9, press the key 51a of the pattern conversion usefulness that the data edition picture at guidance panel 5 shows, switch to adjustment modes picture (Figure 10) from editing pictures.
Set the key 51a that picture shows and kept 3 seconds if press in adjustment modes, then switch can changing range the input rank, if select adjustment modes [K55] and press and prepare key 51, then become adjustment modes.
By the adjustment programme shown in the flow chart of CPU execution Figure 11.
When becoming the adjustment modes state pressing preparation key 51, if press shutdown switch 41, then adjustment modes begins (step S1), control pre-sets driving pressure cylinder 113 and makes and pre-set workbench 21 and advance to from position of readiness and transmit position (step S2), then, the control supporting plate moves up and down pressure cylinder 114, makes supporting plate 31 rise to lifting position (step S3) from down position.
Then, the adjustment gauge is set, carries out the adjuster adjustment.
The adjuster adjustment finish and pull down adjust gauge after, if press shutdown switch 41(step S4), then control supporting plate and move up and down pressure cylinder 114, supporting plate 31 is descended, and control pre-sets driving pressure cylinder 113, makes to pre-set workbench 21 and retreat to position of readiness (step S5).
That is, if send the adjustment modes enabling signal from guidance panel 5, then pre-set workbench and advance to the transmission position, then, supporting plate 31 rises and is configured in the grooving 22 that pre-sets workbench 21.
In Sewing machines 4, confirm that whether tape edge length is configured to given size, in the situation that be not set as given size, adjusts operation.That is, as the tape edge setup unit, rotating shaft 6A is set and pre-sets the handle 6 of adjusting usefulness, above-mentioned rotating shaft 6A is supported on the 1st framework 1A along Y direction in Figure 12, above-mentioned handle 6(Fig. 1, Figure 12) can dismantle with respect to turning cylinder 6A.On this turning cylinder 6A, form threaded portion (not shown) along axis direction.Be provided with: support component (not shown), it screws togather with respect to this screw division, and non-rotatable but can be supported movably at axis direction; And mark component 6B, it is fixed on the above-mentioned support component.On the mobile route of this mark component 6B, pre-seting above the workbench 21 fixedly scale features 7.By this handle 6 is rotated operation, thereby make turning cylinder 6A rotation, make the mark component 6B that screws togather with screw division mobile at axis direction, align with the scale of scale features 7.The numerical value of this scale becomes the setting value of tape edge length.
After the adjustment, handle 6 is unloaded.
The cloth butt with grooving 22 that pre-sets workbench 21 is distolateral, as shown in figure 20, is formed by porous plate, utilizes the vacuum suction that the 21b of this porous section is worked to keep the cloth end.
In addition, when the cloth end keeps, pre-seting the cloth abutment end of workbench 21, forming and omit illustrated butt plate, the cloth end is being positioned.
Below, the accuracy correction of making of the intermittent conveyer that carries out according to above-mentioned adjustment gauge 8 is described.
Figure 21 and Figure 22 are the flow charts of expression adjustment order.
As shown in the figure, at first, in order 1, at the front end with respect to the pawl of the sign body 81 of adjusting gauge 8, in the 6th situation that high section forwards is offset of the supporting plate 31 of the 1st the grooving 22a that begins from the left side (1A-1), make the adjuster of regulation, for example the adjuster G of 1 position rotates and framework 1 is risen, and with after the front end of the pawl of sign body 81 is consistent, enters sequentially 2(1A-2 of the next one at the center that makes the 6th high section).
In addition, at the front end with respect to the pawl of the sign body 81 of adjusting gauge 8, in the 6th situation that high section rearward is offset of the supporting plate 31 of the 1st the grooving 22a that begins from the left side (1B-1), make the adjuster of regulation, for example the adjuster A of 1 position rotates and framework 1 is risen, with after the front end of pawl of sign body 81 is consistent, enter next sequentially 2(1B-2 at the center that makes the 6th high section).
In order 2, at the front end with respect to the pawl of the sign body 81 of adjusting gauge 8, in the 6th situation that high section forwards is offset of the supporting plate 31 of the 4th the grooving 22d that begins from the left side (2A-1), make the adjuster of regulation, for example each adjuster C, the D of 2 positions rotate and framework 1 are risen, be adjusted to make the 6th high section separately the center respectively with (2A-2) till the front end of the pawl of sign body 81 is consistent.
In addition, at the front end with respect to the pawl of the sign body 81 of adjusting gauge 8, in the 6th situation that high section rearward is offset of the supporting plate 31 of the 4th the grooving 22d that begins from the left side (2B-1), make the adjuster of regulation, for example the adjuster B of 1 position rotates and framework 1 is risen, the center that is adjusted to the 6th high section and (2B-2) till the front end of the pawl that identifies body 81 is consistent.
And, reaffirm the center of the 6th high section of the supporting plate 31 of the 1st and the 4th grooving 22 that begins from the left side, whether adjust respectively the front end consistent (2-3) of pawl of the sign body 81 of gauge 8 with each, if unanimously then enter next order 3, if inconsistent then re-start order 1, order 2.
In order 3, at the front end with respect to the pawl of the sign body 81 of adjusting gauge 8, in the 6th situation that high section forwards is offset of the supporting plate 31 of the 5th the grooving 22e that begins from the left side (3A-1), make the adjuster of regulation, for example the adjuster E of 1 position rotates and framework 1 is descended, the center that is adjusted to the 6th high section and (3A-2) till the front end of the pawl that identifies body 81 is consistent.
In addition, at the front end with respect to the pawl of the sign body 81 of adjusting gauge 8, in the 6th situation that high section rearward is offset of the supporting plate 31 of the 5th the grooving 22e that begins from the left side (3B-1), make the adjuster of regulation, for example the adjuster E of 1 position rotates and framework 1 is risen, the center that is adjusted to the 6th high section and (3B-2) till the front end of the pawl that identifies body 81 is consistent.
And, reaffirm the center of the 6th high section of the supporting plate 31 of the 1st, the 4th of beginning from the left side and the 5th grooving 22a, 22d, 22e, whether adjust respectively the front end consistent (3-3) of pawl of the sign body 81 of gauge 8 with each, if unanimously then finish to adjust, if inconsistent then re-start order 1 to order 3.
By above-mentioned adjustment, the Buttonhole position can obtain at front part of a Chinese robe or jacket center position ± precision of 0.3mm.
As mentioned above, on supporting plate 31, along making the high section that the thing throughput direction becomes scale, and, the instruction unit 81a that adjusts the sign body of gauge 8 is configured in the grooving 22 that pre-sets workbench 21, the high section of supporting plate 31 and the instruction unit of adjusting gauge 8 as sign, are adjusted the relative position of gauge 8 and supporting plate 31.
And, will adjust gauge as benchmark, measure setup has the degree of balance on the floor of framework 1, is the precision of factory state thereby can the degree of balance of framework 1 be proofreaied and correct by height regulating mechanism.
In addition, from the beginning, the center of the 6th high section of the supporting plate 31 of grooving 22 namely in the situation consistent with the front end of the pawl of the sign body 81 of adjusting gauge 8, need not to adjust.
Above, according to the apparatus for sewing of embodiment, even in the place that arranges of failing to guarantee the degree of balance, also can pre-set by basis the adjustment gauge 8 of the grooving 22 of workbench 21, utilize adjuster A, B, C, D, E, F, G to adjust the height of framework 1, realize making the quality improvement of precision.
And, because adjustment sequentially becomes clearly, thus setting can be finished at short notice, thus the adjustment time in the time of can shortening design alteration.
That is, to the additional priority level in the adjustment position of grooving 22 and supporting plate 31, according to the priority level of adjusting part mark, stage ground improves adjusts precision.
In addition, because need not to carry out loaded down with trivial details operation, can be converted to the adjustment state by guidance panel 5, so can realize the raising of operability.
Below, in order to realize that further precision improves, and describe in the method that the left and right directions adjustment is implemented in the fore-and-aft direction adjustment afterwards.In addition, here, adjust take arrow mark as benchmark, but use above-mentioned gauge also can obtain identical effect.
Figure 23 and Figure 24 are the flow charts of expression adjustment order.
In this case, show the adjustment gauge in the grooving 22.
That is, as shown in the figure, about grooving 22, show to be used for respectively the Centered lateral arrows with the 6th high section of supporting plate 31, and, in the front side of grooving 22, show respectively to be used for the vertical arrow that aligns with the left and right sides of supporting plate 31.
As shown in the figure, at first, in order 1, in the lateral arrows with respect to the 1st grooving 22 that begins from the left side, in the 6th situation that high section forwards is offset of supporting plate 31 (1A-1), make the adjuster of regulation, for example the adjuster G of 1 position rotates and framework 1 is risen, and when consistent with lateral arrows at the center of the 6th high section, enters next sequentially 2(1A-2).
In addition, in the lateral arrows with respect to the 1st grooving 22 that begins from the left side, in the 6th situation that high section rearward is offset of supporting plate 31 (1B-1), make the adjuster of regulation, for example the adjuster A of 1 position rotates and framework 1 is risen, when consistent with lateral arrows at the center of the 6th high section, enter next order 2(1B-2).
In order 2, in the lateral arrows with respect to the 4th grooving 22 that begins from the left side, in the 6th situation that high section forwards is offset of supporting plate 31 (2A-1), make the adjuster of regulation, for example adjuster C, the D of 2 positions rotate respectively and framework 1 are risen, the center that is adjusted to the 6th high section separately respectively with (2A-2) till lateral arrows is consistent.
In addition, in the lateral arrows with respect to the 4th grooving 22 that begins from the left side, in the 6th situation that high section rearward is offset (2B-1) of supporting plate 31, make the adjuster of regulation, for example the adjuster B of 1 position rotates and framework 1 is risen, the center that is adjusted to the 6th high section and (2B-2) till lateral arrows is consistent.
And, reaffirm each supporting plate 31 the 6th high section the center whether with the lateral arrows consistent (2-3) of the 1st and the 4th grooving 22 that begins from the left side, if unanimously then enter next order 3, if inconsistent, then re-start order 1, order 2.
In order 3, in the lateral arrows with respect to the 5th grooving 22 that begins from the left side, in the 6th situation that high section forwards is offset of supporting plate 31 (3A-1), make the adjuster of regulation, for example adjuster E, the F of 2 positions rotate respectively and framework 1 are descended, the center that is adjusted to the 6th high section respectively with (3A-2) till lateral arrows is consistent.
In addition, lateral arrows with respect to the 5th grooving 22 that begins from the left side, in the 6th situation that high section rearward is offset of supporting plate 31 (3B-1), respectively the adjustment gauge of rotation regulation, for example 2 positions adjustment gauge E, F and framework 1 is risen, the center that is adjusted to the 6th high section respectively with (3B-2) till lateral arrows is consistent.
And, reaffirm each supporting plate 31 the 6th high section the center whether respectively with the lateral arrows consistent (3-3) of the 1st, the 4th and the 5th grooving 22 that begins from the left side, if unanimously then enter next order 4, if inconsistent then re-start order 1 to order 3.
In order 4, at the vertical arrow with respect to grooving 22, supporting plate 31 is (4A-1) in the situation of right-hand skew, make the adjuster of regulation, for example adjuster B, C, D, E, the F of 5 positions rotate respectively and framework 1 are risen, be adjusted to supporting plate 31 respectively with (4A-2) till vertical arrow is consistent.
In addition, at the vertical arrow with respect to grooving 22, supporting plate 31 (4B-1) in the situation of left skew makes the adjuster of regulation, for example adjuster A, the G of 2 positions rotate respectively and framework 1 is risen, be adjusted to supporting plate 31 respectively with (4B-2) till vertical arrow is consistent.
Then, enter next order 5, confirm whether each supporting plate 31 is consistent with the arrow of each grooving 22 respectively, if unanimously then finish to adjust, if inconsistent then re-start order 1 to order 4.
By above-mentioned adjustment, the Buttonhole position can obtain at front part of a Chinese robe or jacket center position ± precision of 0.25mm.
In addition, from the beginning, supporting plate 31 namely in the situation consistent with the arrow of grooving 22, need not to adjust.
As mentioned above, can by implement afterwards the adjustment of left and right directions in the adjustment of fore-and-aft direction, improve precision.
That is, to the additional priority level in the adjustment position of grooving 22 and supporting plate 31, stage ground improves the adjustment precision according to the priority level of adjusting the position mark.
(variation)
In the above-described embodiment, be provided with the adjuster at 6 places or 7 places, but adjuster can be set to be less than or equal to 5 places, also can be more than or equal to 8 places.
In addition, in adjusting gauge, use sensor or mark, also can obtain identical effect.
In addition, for the Sewing machines that uses in the apparatus for sewing, can replace buttonholing machine and use button sewing machine.
Claims (7)
1. apparatus for sewing has:
Pre-set device (2), it makes the alignment of cloth end and keeps making thing, will make thing to carry to transmitting the position;
Auxiliary clamp mechanism (40), it temporarily keeps up and states the thing of making that transmits the position conveying;
Carry body (3), it keeps in above-mentioned transmission position making thing, and its Buttonhole position to Sewing machines is carried successively;
Sewing machines, it carries out successively Buttonhole making of carrying by above-mentioned conveying body and makes on thing; And
Framework, it has the above-mentioned upper surface that pre-sets device, above-mentioned auxiliary clamp mechanism, above-mentioned conveying body and above-mentioned Sewing machines of lift-launch,
It is characterized in that having:
Height regulating mechanism (B, D, F), its height to said frame is adjusted; And
Adjust gauge (8), it is installed in above-mentioned pre-seting on the device for the degree of balance of confirming said frame,
Take above-mentioned adjustment amount rule (8) as benchmark, measure setup the degree of balance on floor of said frame, thereby can proofread and correct the degree of balance of said frame by above-mentioned height regulating mechanism.
2. apparatus for sewing as claimed in claim 1 is characterized in that,
The above-mentioned device that pre-sets has:
Pre-set workbench, its mounting is made thing; And
A plurality of groovings (22a, 22b, 22c ...), it is along making the thing throughput direction, is formed on above-mentioned the distolateral of workbench that pre-set,
Supporting plate (31a, 31b, the 31c of the above-mentioned auxiliary clamp mechanism of configuration in above-mentioned grooving ...),
Relative position to above-mentioned adjustment gauge and above-mentioned supporting plate is adjusted.
3. apparatus for sewing as claimed in claim 2 is characterized in that,
Above-mentioned adjustment gauge has:
Substrate (82);
Sign body (81), it is fixed on substrate top, and one distolaterally has a protuberance (81c) outstanding with respect to substrate; And
Leaf spring (83), it is fixed on the substrate bottom.
4. apparatus for sewing as claimed in claim 3 is characterized in that,
On above-mentioned supporting plate, the high section that the thing throughput direction becomes scale is made on the edge,
The protuberance of above-mentioned sign body has in the above-mentioned instruction unit that configures in the grooving of workbench that pre-sets,
The high section of above-mentioned supporting plate and above-mentioned instruction unit as sign, are adjusted the relative position of above-mentioned adjustment gauge and above-mentioned supporting plate.
5. apparatus for sewing as claimed in claim 2 is characterized in that,
To the additional priority level in the adjustment position of above-mentioned grooving and supporting plate, according to the priority level additional to above-mentioned adjustment position, the precision stage ground of adjustment is improved.
6. such as the described apparatus for sewing of any one in the claim 1 to 5, it is characterized in that having:
Control part, it controls above-mentioned device and the above-mentioned auxiliary clamp mechanism of pre-seting; And
Guidance panel, it is to above-mentioned control part input signal,
Can select to adjust from the aforesaid operations panel adjustment modes of said frame height.
7. apparatus for sewing as claimed in claim 6 is characterized in that,
If send the adjustment modes enabling signal from the aforesaid operations panel, then above-mentioned control part is controlled above-mentioned device and the above-mentioned auxiliary clamp mechanism of pre-seting, so that the above-mentioned workbench that pre-sets advances to the transmission position, above-mentioned supporting plate is risen, above-mentioned supporting plate is configured in the above-mentioned grooving that pre-sets workbench.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-159457 | 2011-07-21 | ||
| JP2011159457A JP5779023B2 (en) | 2011-07-21 | 2011-07-21 | Indexer equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102888718A true CN102888718A (en) | 2013-01-23 |
| CN102888718B CN102888718B (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210256781.1A Active CN102888718B (en) | 2011-07-21 | 2012-07-23 | Apparatus for sewing |
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| Country | Link |
|---|---|
| JP (1) | JP5779023B2 (en) |
| CN (1) | CN102888718B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099727A (en) * | 2014-08-07 | 2014-10-15 | 陈中华 | Adsorption assembly for front fly hole locking device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6042507B1 (en) * | 2015-08-18 | 2016-12-14 | 啓翔股▲ふん▼有限公司 | Button hole sewing machine clamping mechanism |
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| JPH0329690A (en) * | 1989-06-27 | 1991-02-07 | Juki Corp | Automatic hole darning device |
| JPH0386194A (en) * | 1989-08-31 | 1991-04-11 | Barudan Co Ltd | Cloth holding frame for sewing machine |
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| JPH03264087A (en) * | 1990-03-14 | 1991-11-25 | Brother Ind Ltd | Automatic fabric loading device for sewing device |
| JPH0544070U (en) * | 1991-11-14 | 1993-06-15 | ジユーキ株式会社 | Indexer |
| JPH0634094A (en) * | 1992-07-16 | 1994-02-08 | Fujitsu Ltd | Electronic cabinet installing method and fixing structure |
| JP2010246837A (en) * | 2009-04-20 | 2010-11-04 | Juki Corp | Sewing device |
| JP2010246836A (en) * | 2009-04-20 | 2010-11-04 | Juki Corp | Cloth conveying device |
| CN102108606A (en) * | 2009-12-29 | 2011-06-29 | Juki株式会社 | Sewing device |
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|---|---|---|---|---|
| US4296696A (en) * | 1979-09-05 | 1981-10-27 | Eisele Apparate-Und Geratebau Gmbh | Device for producing sewing seam patterns of stitch groups |
| JPH0329690A (en) * | 1989-06-27 | 1991-02-07 | Juki Corp | Automatic hole darning device |
| JPH0386194A (en) * | 1989-08-31 | 1991-04-11 | Barudan Co Ltd | Cloth holding frame for sewing machine |
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| CN104099727A (en) * | 2014-08-07 | 2014-10-15 | 陈中华 | Adsorption assembly for front fly hole locking device |
| CN104099727B (en) * | 2014-08-07 | 2016-02-03 | 陈中华 | The absorbent module of left front keyhole equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5779023B2 (en) | 2015-09-16 |
| CN102888718B (en) | 2016-01-20 |
| JP2013022213A (en) | 2013-02-04 |
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