The continuity of embroidery machine or quilting machines is embroidered rack device
Technical field
The invention relates to the improvement of the embroidery rack device of embroidery machine or quilting machines, is that the continuity of a kind of embroidery machine or quilting machines is embroidered rack device specifically.
Background technology
Usually said embroidery machine class is meant three kinds of embroidery machine, quilting machines, embroidery and quilting compounding machines etc.Three kinds can be suitable for continuity of the present invention and embroider rack device.
With reference to figure 1, the existing multi-head embroidery machine of simple explanation is as follows:
Multi-head embroidery machine is possessing the microscler body in the left and right sides.Be provided with the embroidery frame 100 that to work on this body that the cloth of embroidering is put all around.This embroidery frame 100 is to move forward and backward by the X-axis motor 32 of an end that is arranged on body and the Y-axis motor 34 that is arranged on the rear.Embroider frame 100 tops and be and be used for 20 of the embroidery heads of majority of dipping needle across certain arranging apart from left and right directions.These embroidery heads 20 are to lean on the spindle drive motor 30 of driving main shaft 60 to drive.The line guide 10 of the leaded usefulness in top of embroidery head 20 is embroidered frame 100 belows and is provided with control cabinet, required data input device is arranged near the upper end, right side and select embroidery pattern to design the operation board 40 of usefulness, and the lower end leg is provided with power switch 90.By operation board 40 input and select needed item, turn on the power switch 90, main shaft 60 is by spindle drive motor 30 revolutions, along with, embroidery head 20 is pin 22 liftings.Simultaneously, embroider frame 100 by X-axis engine 32 move left and right, move forward and backward by Y-axis engine 34, X-axis, Y-axis motor the 32, the 34th rely on the embroidery data according to selected corresponding style design, are moved by indivedual control tools of interior plant control cabinet 80 the insides.
Referring to Fig. 2, Fig. 3, embroider frame 100 as can be seen and form the right angle quadrangles, and on the certain position on each limit of quadrangle, right angle fixing cloth 1.After putting cloth 1 on the projection 111 microscler cylindraceous above being positioned at, a lot of clip 120 of hand folder of personnel selection could be fixed.Handle 122 on the clip 120 is to be used for clip 120 is used when projection 111 is pulled out.
Embroidery frame 100 can be fixed on open cloth under the tetragonal state in right angle and move horizontally toward X, desired position, Y plane.This move is described in detail as follows:
Embroidering on the frame 100 fixedly under the state of cloth, the moving body 130 that moves of any one direction of X-axis or Y-axis was fixed on the driving belt 150 in the past, and respectively was arranged into X-direction and Y direction.The X-axis that each belt and pulse signal by rule are driven is set on each moving body under the state of embroidering frame 100, the belt pulley of Y- axis motor 32,34 links up, and makes each Motor Drive.Therefore, or draw or push away belt, make embroider frame 100 certain scope can be required direction to move horizontally at a high speed.Embroider frame 100 when moving horizontally or stop, pin 22 operates with the high speed lifting by spindle drive motor 30.Mobile at the left and right directions (X-direction) of embroidery frame 100 shown in Figure 2 is to be undertaken by the 1st inside and outside the 112,114, the 2nd inside and outside 116,118, the 1 inside and outside guide the 113,115, the 2nd inside and outside guides 117,119 that sidewinder that sidewinder that sidewinder that sidewinder.
At existing multi-head embroidery machine is the cloth of set pattern lattice to be pressed from both sides some clips one by one with hand fix on the projection of embroidery frame.Embroidered and taken out cloth after again clip being taken down, again the cloth of set pattern lattice has been fixed on to embroider on the frame and carries out work.Usually embroidering growing crosswise of frame is 4-5m, and shelf is wide to be 30cm, so, needing a lot of clips, it is more than 5 minutes that very skilled usually people will be fixed on the embroidery required time of frame to cloth.Exist the low problem of operating efficiency.
Summary of the invention
The objective of the invention is to conceive and design in order to overcome the above problems, its objective is the continuity embroidery rack device that a kind of embroidery machine or quilting machines are provided, can embroider continuous the supplying to of cloth on the frame, can realize continuous production process, kept the tension force of cloth again, made embroidery work do slick and slyly, meticulous more.
The objective of the invention is to be achieved through the following technical solutions: the continuity of a kind of embroidery machine or quilting machines is embroidered rack device, it is characterized in that: comprise and supply with the cloth motor, supply with the electric motor driven supply cloth of cloth roller with this;
With vertical,, be provided with the 1st relative main roller of position and the 2nd main roller by institute's spaced apart from the cloth direction of the supply of above-mentioned supply cloth roller;
The the 1st, the 2nd auxiliary roller that each is connected with the 1st, the 2nd main roller;
With the above-mentioned the 1st, the 2nd main roller square crossing, and be quadrangle with it on the whole, the 1st, the 2nd chain temple combination in the 1st, the 2nd chain that comprises the 1st, the 2nd chain temple and guide them is guided in;
The the 1st to the 4th chain gear that is arranged on above-mentioned tetragonal four angles constitutes the 1st, the 2nd chain temple, and meshes with the 1st, the 2nd chain;
Respectively combine the 1st to the 4th power transmission tool of conversion transmission of power direction that can be vertical respectively with the 1st to the 4th chain gear;
Drive the 1st chain gear drive instrument of the 1st chain gear;
Two ends are possessing pressurizing tool, and cloth is fixed on the 1st, the 2nd chain temple, push the longitudinal direction guide of cloth in the middle part;
Batching material roller, and the batching material motor that drives batching material roller;
1st, the 2nd chain temple has comprised the temple pincushion plate of some the 1st, the 2nd chain temple pins of support of the 1st, the 2nd chain and the 1st, the 2nd chain combination and some the 1st, the 2nd chain temple pins that form on the 1st, the 2nd chain temple pincushion plate, penetrates cloth and play fixation on the chain temple pin of the 1st, the 2nd chain temple pincushion plate inboard;
The power of the 1st chain gear drive instrument is delivered to the 1st chain by the 1st power transmission tool, and this power is delivered on the 2nd chain gear by the 1st chain once more, and be delivered to the 1st main roller by the 2nd power transmission tool, be delivered on the 3rd chain gear by the 3rd power transmission tool again, then, by the 2nd chain it is delivered on the 4th chain gear, again it is delivered to the 2nd main roller by the 4th power transmission tool; With this transfer mode link the 1st, the 2nd chain and the 1st, the 2nd main roller; By the cloth between the 1st main roller and the 1st auxiliary roller, be through on the 1st, the 2nd chain temple pin and be sent out, then by between the 2nd main roller and the 2nd auxiliary roller;
It is to finish with the front and back driving belt of combination on the 1st, the 2nd chain temple combination and the Y-axis motor that drives them to move forward and backward that continuity is embroidered frame, and embroiders continuously or quilting.
The present invention compared with prior art has many advantages and good effect:
Continuity of the present invention is embroidered rack device makes the engineering of embroidery or quilting can carry out work continuously, has not only obviously improved operating efficiency, can also keep the width of cloth, the tension force of length direction, makes the engineering of embroidery or quilting carry out slicker and more slyly, accurate.
Description of drawings
Fig. 1 is the stereogram of existing multi-head embroidery machine;
Fig. 2 is embroidery frame when Fig. 1 is equipped with cloth and relevant that part of right direction skiagraph;
Fig. 3 is the embroidery frame part enlarged drawing when Fig. 2 is equipped with cloth;
Fig. 4 is at the stereogram of implementing multi-head embroidery machine of the present invention;
Fig. 5 embroiders frame and relevant that part of right direction skiagraph for the continuity when Fig. 4 is equipped with cloth;
Fig. 6 embroiders frame part enlarged drawing for the continuity when Fig. 5 is equipped with cloth;
Fig. 7 is at the vertical view of implementing continuity embroidery rack device of the present invention;
Fig. 8 is in the A-A ' of Fig. 7 sectional drawing (but, inside and outside sidewindering except);
Fig. 9 is the 1st and the 2nd chain temple combination exploded view;
Figure 10 is front elevation, vertical view and the right hand view of the chain temple of Fig. 9;
Figure 11 is the B-B ' sectional drawing of Fig. 7;
Figure 12 is the C-C ' sectional drawing of Fig. 7, and the schematic diagram of cloth-like attitude promptly is housed;
Figure 13 is the D-D ' sectional drawing of Fig. 7;
Figure 14 is the chain temple of Fig. 9 is connected state with the chain gear a schematic top plan view.
The symbol description of the major part of above drawing is as follows:
1: cloth; 10: the line guide; 20: the embroidery head; 22: pin; 30: spindle drive motor; 32:X axle motor; 34:Y axle motor; 36: supply with the cloth motor; 36a: supply with cloth roller 38: batching material motor; 38a: batching material roller; 39: the 1 chain gear drive instruments (motor); 40: operation panel; 60: main shaft; 80: control cabinet; 90: power switch; 100: embroider frame; 111: projection; 112,292: sidewinder in the 1st; 113,293: sidewinder guide in the 1st; The 114,294: the 1st outer sidewindering; The 115,295: the 1st outer guide that sidewinders; 116,296: sidewinder in the 2nd; 117,297: sidewinder guide in the 2nd; The 118,298: the 2nd outer sidewindering; The 119,299: the 2nd outer guide that sidewinders; 120: clip; 122: handle; 130: moving body; 150: the front and back driving belt; 200: continuity is embroidered frame; 210,211: 1st, 2 lids; 220,221: 1st, 2 aluminium alloy shaped steel; 230,231: 1st, 2 chains guiding; 240,241: 1st, 2 chain temples; 242,243: 1st, 2 chain temple pins; 244,245: 1st, 2 chain temple pincushion plates; 246a, 246b, 246c, 246d: 1st, the 2nd, the 3rd, the 4th chain gear; 247,249: 1st, 2 chains; 248a, 248b, 248c, 248d: 1st, the 2nd, the 3rd, the 4th power transmission tool (spiral bevel gear); 250: circular temple; 252: circular temple lid; 260: the 1 main rollers; 262: gear-box; 265: the 1 auxiliary rollers; 270: the longitudinal direction guide; 272: pressurizing tool (brush); 274: ledge; 280: the 2 main rollers; 285: the 2 auxiliary rollers; 290,291: 1st, the 2nd chain temple combination.
The specific embodiment
Below in conjunction with drawings and Examples to of the present invention be elaborated as follows:
Continuity of the present invention is embroidered rack device and is mainly comprised: supply with cloth motor 36; Supply with cloth roller 36a; 1st, the 2nd main roller 260,280; 1st, the 2nd auxiliary roller 265,285; 1st, the 2nd chain temple combination 290,291; The the 1st to the 4th chain gear 246a, 246b, 246c, 246d; The the 1st to the 4th power transmission tool 248a, 248b, 248c, 248d; The 1st chain gear drive instrument 39; Longitudinal direction guide 270; Batching material roller 38a; And batching material motor 38.
Above structure is described in detail as follows:
Continuity of the present invention is embroidered rack device and is had the structure (with reference to figure 4) that cloth 1 is supplied to continuity embroidery frame from the supply cloth roller 36a that is connected in supply cloth motor 36.This cloth 1 will be by between the 1st main roller 260 and the 1st auxiliary roller 265 (with reference to figure 7, Figure 11, Figure 12).Right arrow at Fig. 7 is meant the direction of supplying with cloth.Longitudinal direction guide 270 is pushed down the cloth 1 that passes through.The two ends of longitudinal direction guide 270 are possessing pressurizing tool 272.Pressurizing tool 272 is to play cloth 1 through the effect (with reference to Figure 12) on the 1st, the 2nd chain temple pin 242,243.Pressurizing tool 272 is to use brush the most suitable.The middle part of longitudinal direction guide 270 does not have brush pressurizing tool 272, and has ledge 274 can push down cloth 1.
With reference to figure 7 to Fig. 9: 1st, the combination 290,291 of the 2nd chain temple and the 1st, the 2nd main roller the 260, the 280th vis-a-vis, the angle of hanging down intersects, so looking up in the lump forms tetragonal state on the whole.
Be meant the position of upper lateral at the combination 290 of Fig. 7 the 1st chain temple, the combination 291 of the 2nd chain temple is meant the position of lower, transverse.The combination 290 of the 1st chain temple and the combination 291 of the 2nd chain temple are to have a same structure, so, below the combination 290 of the 1st chain temple only is described.
The combination 290 of the 1st chain temple is to comprise the 1st chain temple 240 and its 1st chain guiding 230 of guiding.The 1st chain temple 240 is (with reference to figure 9, the Figure 10) that are made of the 1st chain 247, some the 1st chain temple pincushion plate 244 and some the 1st chain temple pins 242 of forming on backing plate 244.The 1st chain the 247, the 249th shown in Figure 10 has the shape of general chain, begins from its upper end, and some the 1st chain temple pincushion plates 244 are tortuous twice square one-tenth down are provided with some the 1st chain temple pins 242 in the above.On this temple pin 242, wear the cloth 1.
The combination 290 of the 1st chain temple also comprises supports the 1st chain guiding the 230, the 1st aluminium alloy shaped steel the 220, the 1st lid 210.Make of plastic products that the 1st chain guiding 230 is best suited for.Can find out at Fig. 9 that the 1st lid 210 is all given the top of other structures except the 1st chain temple pin 242 on one side covers.
1st, the 2nd chain temple 240,241 plays effect that cloth 1 is transferred with longitudinal direction.Be that cloth 1 is through (with reference to the Figure 14) that transfers on each inboard chain temple pin 242,241.Arrow at Figure 14 is meant the direction of supplying with cloth 1.
Be meshed by the 1st chain gear 246a and the 2nd chain gear 246b at illustrated the 1st chain 247 of Figure 14 and turning round, the 2nd chain 249 is being meshed by the 3rd chain gear 246c and the 4th chain gear 246d and is turning round.
With reference to figure 7 and Figure 13: each chain gear 246a, 246b, 246c, 246d last each in conjunction with the 1st to the 4th power transmission tool 248a, 248b, 248c, 248d.It can be vertical conversion transferring power direction, be fit to right angle power transmission tool (spiral bevel gear).One of right angle power transmission tool (spiral bevel gear) shown in the image pattern 13 is integral to suitable with the chain gear shape.
Can find out the 1st, the 2nd chain the 247,249, the 1st to the 4th chain gear 246a, 246b, 246c, 246d, the 1st to the 4th transferring power instrument 248a, 248b, 248c, 248d and the 1st, the 2nd main roller the 260, the 280th with reference to figure 7, how to drive.At first the power of the 1st chain gear drive instrument (motor) 39 is delivered to the 1st chain gear 246a by the 1st transferring power instrument 248a, this power is delivered to the 2nd chain gear 246b by the 1st chain 247 again, this power is delivered to the 1st main roller 260 by the 2nd transferring power instrument 248b again, this power is delivered to the 3rd chain gear 246c by the 3rd transferring power instrument 248c again, and this power is delivered to the 2nd main roller 280 by the 2nd chain 249 again.The power interlock of the 1st chain gear drive instrument (motor) 39 gets up the 1st, the 2nd chain the 247,249, the 1st, the 2nd main roller 260,280 given and drives by this way.The 1st chain gear drive instrument 39 usefulness motor are fit to, but do not have motor to drive with manpower.
Come explanation for referencial use to transfer the process of cloth with Fig. 7, Figure 11 and Figure 12:, to guide with longitudinal direction under the effect of 270 brushes 272 and transferred through the 1st and the 2nd chain temple pin 242,243 from supplying with cloth 1 that cloth roller 36a supplies with by between the 1st main roller 260 and the 1st auxiliary roller 265.After being transferred, cloth 1 was opened from the temple pin in 242,243 minutes, by after between the 2nd main roller 280 and the 2nd auxiliary roller 285, twisted on the batching material roller 38a again.Transfer in cloth 1 process, supply cloth motor the 36, the 1st chain gear drive instrument 39, batching material motor 38 drive simultaneously.
For referencial use with Fig. 4, Fig. 5, continuity of the present invention embroider frame 200 to move forward and backward (y-axis shift is moving) be with the front and back driving belt (odontoid belt 150) on the combination 290,291 that is combined in the 1st or the 2nd chain temple and the Y-axis engine 34 of its driving is moved.Y-axis motor 34 uses stepper motor or servomotor usually.As this mode of moving forward and backward is well-known on bull shape embroidery machine.
For referencial use with Fig. 4, Fig. 5, the move left and right (X-axis moves) that continuity of the present invention is embroidered frame 200 is to carry out in two ways.The first: the medial and lateral roller guide device 293,295 of medial and lateral roller the 292,294, the 1st, the 2nd, left and right sides driving belt (odontoid belt, not shown on the figure) and make the X-axis motor 32 of this driving with the 1st, the 2nd.X-axis motor 32 uses stepper motor or servomotor usually.As this mode of moving forward and backward is well-known on bull shape embroidery machine.It two is: being the new mode that replaces existing mode, is the same aforesaid handover distributing mode that is suitable for.That is, the 1st, the 2nd chain temple combination 290,291 of the present invention is not only transferred cloth 1, also is used in continuity and embroiders on the move left and right of frame 200.The words of this situation of picture, with regard to unnecessary on existing move left and right mode the needed the 1st, the 2nd medial and lateral roller the 292,294, the 1st, the 2nd medial and lateral roller guide device 293,295, left and right sides driving belt (odontoid belt, not shown on the figure) and make the X-axis motor 32 of its driving.But the 1st chain gear drive instrument 39 should use than transferring the more accurate control motor of cloth 1 situation, can control this data and should import in control cabinet 80.
Illustrated as Figure 14; 1st, the mobile route of the 2nd chain temple 240,241 has two kinds of forms.
A kind situation is; 1st, the gap between each inboard of the 2nd chain temple 240,241 is narrow form during the 1st stage entering cloth 1, and still, along with the handover of cloth 1, that gap can enlarge, and therefore, can keep the tension force of cloth 1.
B kind situation is: circular temple 250 is being supplied with between cloth roller 36a and the 1st main roller.With reference to figure 7, this said round temple 250 be meant have some oblique circles and fixedly the some little pin of cloth 1 usefulness form.The effect of oblique circle is the tension force that always can keep cloth 1 fabric width direction along with the handover of cloth 1.This situation of picture has been kept the tension force of cloth fabric width direction on the circular temple 250 on each both sides, so, do not need the combination 290,291 of the chain temple of A shape situation, and the combination 290,291 of the chain temple of the B shape situation that need line up.
The length direction tension force of cloth 1 is when assisting between the roller 265 with cloth 1 by the 1st main roller 260 and the 1st, to keep automatically in the process of effect through the 1st, the 2nd chain temple pin 242,243 with brush 272.When cloth is supplied with the 1st supply of roller 36a cloth 1, by between the 1st main roller 260 and the 1st auxiliary roller 265, move brush 272 positions again to and be through on the 1st, the 2nd chain temple pin (242,243) with handgrip cloth 1.Each cloth is supplied with roller (36a) and is only needed once so manual the work.
Below explanation utilizes continuity of the present invention to embroider the sequence of operation of rack device: at first, as previously discussed: haul through the 1st with handgrip cloth 1, the 2nd chain temple pin 242, on 243, after handover twists on the batching material roller 38a again, to supply with cloth motor 36, the 1st chain gear drive instrument (motor) 39, batching material motor 38 drives simultaneously, after cloth 1 is transplanted on the institute's allocation that can do embroidering work, supply cloth motor 36 is just being changeed, make 38 counter-rotatings of batching material motor, needed space when like this, having guaranteed continuity embroidery frame 200 move left and right.The moving up and down of 20 pins 22 of head of and then embroidering embroidered the motion all around of frame 200 with continuity, so formed the work of embroidery.After finishing embroidery, continuity is embroidered frame 200 be transferred to middle position, make and supply with cloth roller 36a, continuity embroidery frame 200 and batching material roller 38a stem for stem.Subsequently, cloth motor 36 is supplied with in counter-rotating again, is just changeing batching material motor 38, makes cloth 1 keep the state of easy handover.Cloth motor the 36, the 1st chain gear drive instrument (motor) 39 is supplied with in driving simultaneously again, batching material motor 38 is rolled the cloth 1 of having embroidered, and the cloth 1 that will embroider continuously is put on institute's allocation again.Like this, finish the work of once supplying with the cloth roller, repeat by above-described method again; Guarantee requisite space when mobile, begin continuous operation repeatedly with the hand work of wearing the cloth.
The present invention not only is confined to the foregoing description, and those skilled in the art utilize technological know-how to technical scheme of the present invention institute flexibly, distortion or revise, implement and utilize widely, for example: 1st, the 2nd main move left and right of rolling is meant from left to right, also contains the meaning from right to left.It also is the same effect that the 1st, the 2nd main position of rolling is changed, and more in other words: can operate in the other direction, also be effect same, and this all should be within protection domain of the present invention.