Summary of the invention
The object of this part is some aspects of general introduction embodiments of the invention and briefly introduces some preferred embodiments.May do in the specification digest and denomination of invention of this part and the application a little simplify or omit with avoid making this part, specification digest and denomination of invention object fuzzy, and this simplification or omit and can not be used for limiting the scope of the invention.
Correct to push to rinse in view of above-mentioned and/or existing filling bottle and wash Problems existing in delivery system of going forward one by one, propose the present invention.
Therefore, the object of this invention is to provide a kind of filling bottle and correct and push to rinse and wash delivery system of going forward one by one, it can solve and carries out the problem of directed transport to filling bottle and how to carry out automation and rinse to wash and go forward one by one and the problem of directed conveying.
For solving the problems of the technologies described above, the invention provides following technical scheme: a kind of filling bottle is corrected to push to rinse and washed delivery system of going forward one by one, and it comprises,
Correcting device, for the cavity of opening is established in one end, its inside cavities wall is provided with the material road risen in the shape of a spiral, described cavity bottom is the accommodating chamber comprising certain space, described accommodating chamber inside is provided with actuator, described actuator comprises main electromagnet and main vibration spring, described main vibration spring tilts to connect bottom and the top of described accommodating chamber, described actuator can make described correcting device produce whirling vibration power, described material road end is connected with track, described material road is provided with arc track and bottle falling mouth, described arc track divides into first half section and second half section with filling bottle sense of motion, this arc is circular arc, described bottle falling mouth is arranged at the second half section of described arc track, its width is greater than the width of described filling bottle, its length is the half of described filling bottle length, wherein, filling bottle is without high frequency micro breadth oscillation, when agravic deviation effects, the size l wide by arc track shared in arc track process is expressed as:
l=[(b
1-b
2)/2]·(cosα-cosβ)+G(sinα-sinβ)+L·sinβ+2R·sin[(α-β)/2]·sin[(α+β)/2];
In formula, b
1for filling bottle bottleneck width; b
2for filling bottle bottle bottom width degree; L is filling bottle length; G is the distance of filling bottle center of gravity to filling bottle bottleneck; R is filling bottle running orbit radius of curvature; α is the initial steer angle of filling bottle when entering arc track; β be filling bottle move out arc track time final deflection angle;
And filling bottle is subject to the impact of this high frequency micro breadth oscillation and self gravitation, can produce side-play amount, its side-play amount Δ l is expressed as:
Δl=(μθR·sinU)/v;
In formula, when μ is characteristic frequency high frequency micro breadth oscillation, filling bottle is by the average velociity of this arc track; U is the material road leaning angle risen in the shape of a spiral; Setting θ=alpha-beta, its unit takes rad; R is filling bottle running orbit radius of curvature; When v is with characteristic frequency same frequency high frequency micro breadth oscillation, filling bottle is by the average velociity of the straight-line distance identical with the length of arc track;
By principle of superposition, when correcting device 100 carries out high frequency micro breadth oscillation, the wide setting W of arc track is expressed as: W=l+ Δ l;
Pushing device, comprise and push cylinder and push platform, described push cylinder be arranged at described in push platform side, be connected with pushing block, the described leg pushed on platform is formed pushes spacing space, its side relative with described pushing block is that filling bottle pushes outlet, and its side adjacent with described pushing block is connected with described track;
Portable carrying device, comprise the double track carrying parts and be connected with the described horizontal supporting portion carrying support being arranged at the turn motor carried on support, being connected with described turn motor by gangbar, the described parts that carry are formed by hollow out wall and carry space, its near and be all provided with elastic spacing block away from the two ends that described filling bottle pushes outlet, and described turn motor can carry described in turn parts to described in carry parts a side with described to push platform equal, make described pushing block filling bottle is pushed described in carry in parts; And,
Equipment for rinsing, comprise box assembly and slide assemblies, box assembly is arranged at below described Portable carrying device, it comprises rinses tank-washer, cleaning case and draining drying baker, described slide assemblies comprises the tooth bar being arranged at described box assembly lower end, the gear matched with described tooth bar, the sliding motor that carry support one end described in being arranged at, described gear can be driven to carry out rotating and be arranged at described box assembly lower end, withhold described double track and the slide block be flexibly connected with described double track;
Go forward one by one device, comprise respectively with described go forward one by one motor and the sliding rod frame that carry support and be connected, described sliding rod frame comprises polished rod, screw mandrel that vertical direction arranges and is positioned at the slide bar limiting stopper of polished rod, screw mandrel end, described polished rod is fixedly linked through go forward one by one slide block and the described support that carries, described screw mandrel is connected with the described motor that goes forward one by one through the slide block that goes forward one by one, can rotate under the driving of the described motor that goes forward one by one, the inside, hole that the slide block that goes forward one by one described in described screw mandrel passes is formed is provided with the negative thread matched with screw mandrel thread surface; And,
Feedway, comprise conveying motor, drive wheel and belt conveyor, the transmission plane of described belt conveyor with time vertical described in carry parts filling bottle push that to export bottom surface equal, described in the slide block that goes forward one by one the described filling bottle carried in parts to be pushed on described belt conveyor thus to carry out orientation conveying.
Correct as filling bottle of the present invention and push a kind of preferred version rinsed and wash delivery system of going forward one by one, wherein: described in rinse tank-washer side on be provided with and rinse tank-washer inlet, rinse tank-washer liquid outlet, rinse tank-washer paddle wheel and ultrasonic generator, rinse wash liq by described rinse tank-washer inlet enter described in rinse tank-washer, described rinse to rinse the described filling bottle carried in parts under the booster action of tank-washer paddle wheel and ultrasonic generator wash, then by rinsing tank-washer liquid outlet, described wash liq of rinsing is extracted out.
Correct as filling bottle of the present invention and push a kind of preferred version rinsed and wash delivery system of going forward one by one, wherein: the side of described cleaning case is provided with cleaning case inlet, cleaning case liquid outlet and cleaning case paddle wheel, pure water enters described cleaning case by described cleaning case inlet, under the booster action of described cleaning case paddle wheel, the described filling bottle carried in parts is cleaned, then by cleaning case liquid outlet, described pure water is extracted out.
Correct as filling bottle of the present invention and push a kind of preferred version rinsed and wash delivery system of going forward one by one, wherein: described draining drying baker side is provided with liquid outlet and dryer, liquid filling bottle after washing through rinsing, cleaning adhered under the sound of rain pattering is discharged by described liquid outlet, and is dried by described filling bottle by dryer.
Correct as filling bottle of the present invention and push a kind of preferred version rinsed and wash delivery system of going forward one by one, wherein: described double track both sides are provided with groove, are provided with roller inside described slide block, described roller is arranged in described groove, can move in groove.
Correct as filling bottle of the present invention and push a kind of preferred version rinsed and wash delivery system of going forward one by one, wherein: the both sides of described belt conveyor are provided with belt conveyor baffle plate, thus ensure that the filling bottle on it is steadily carried, and near described in go forward one by one slide block side belt conveyor baffle plate on be provided with filling bottle inlet port.
Beneficial effect of the present invention:
(1) the present invention can solve the problem of filling bottle being carried out to directed transport;
(2) the present invention can solve to rinse to wash to filling bottle automation and go forward one by one and the problem of directed conveying.
Detailed description of the invention
For enabling above-mentioned purpose of the present invention, feature and advantage become apparent more, are described in detail the specific embodiment of the present invention below in conjunction with Figure of description.
Set forth a lot of detail in the following description so that fully understand the present invention, but the present invention can also adopt other to be different from alternate manner described here to implement, those skilled in the art can when without prejudice to doing similar popularization when intension of the present invention, therefore the present invention is by the restriction of following public specific embodiment.
Secondly, alleged herein " embodiment " or " embodiment " refers to special characteristic, structure or the characteristic that can be contained at least one implementation of the present invention.Different local in this manual " in one embodiment " occurred not all refers to same embodiment, neither be independent or optionally mutually exclusive with other embodiments embodiment.
As shown in Figure 1, it illustrates the correction of a kind of filling bottle and push the agent structure schematic diagram rinsed and wash in an embodiment of delivery system of going forward one by one.Wherein, described filling bottle is corrected to push to rinse and is washed delivery system of going forward one by one and comprise: correcting device 100, pushing device 200, Portable carrying device 300, equipment for rinsing 400, go forward one by one device 500 and feedway 600, in this embodiment, filling bottle is corrected to push to rinse and is washed delivery system of going forward one by one and certainly further comprises control circuit, rinses the operation of washing delivery system of going forward one by one control in order to correct whole filling bottle to push.
See Fig. 2, in this embodiment, correcting device 100 is the cavity of one end open, and its inside cavities wall is provided with the material road 101 risen in the shape of a spiral; Cavity bottom is the accommodating chamber comprising certain space, the interior volume that accommodating chamber is formed is provided with actuator (not shown), actuator can make described correcting device 100 produce whirling vibration power, so creates a torsion oscillations on the vertical axis and a vertical linearity vibration simultaneously.In this embodiment, described actuator comprises main electromagnet 102 and main vibration spring 103, in one embodiment, main vibration spring 103 can be laminated spring, main vibration spring 103 tilts to connect bottom and the top of described accommodating chamber, when switching on power, main electromagnet 103 produces suction thereupon, under the effect of electromagnetic attraction, correcting device 100 departs from equipoise and moves, then synchronous torsion is done around central axis, main vibration spring 103 produces elastic deformation simultaneously, when electromagnetic attraction diminishes, correcting device 100 starts change sense of motion sharply, and surmount initial equipoise and reach a certain upper limit, this is because main vibration spring 103 has had enough elastic deformation energies, so repeatedly carry out up and down, just define high frequency micro breadth oscillation.Correcting device 100 produce the result of high frequency micro breadth oscillation, make each point of material road 101 itself except central axis be closely connected with correcting device 100 all carry out high frequency micro breadth oscillation along respective a bit of spatially spiral line tracking.In the process that filling bottle is transferred along material road 101, unification mechanism on material road 101 makes part form unified attitude, because descending speed is very fast, so filling bottle can float in the air, under gravity, fall into bottom material road 101 and again carried along on material road 101 screw, carry out self-orientation arrangement motion.
And in the present embodiment, will enter because filling bottle is follow-up in Portable carrying device 300 and clean, so need proal filling bottle bottom screening filling bottle.As shown in Fig. 3 ~ Fig. 6, a certain section or a few sections in material road 101 arranges arc track 104 and bottle falling mouth 105, arc track 104 divides into first half section and second half section with filling bottle sense of motion, this arc is circular arc, bottle falling mouth 105 is arranged at the second half section of arc track 104, its width is greater than the width of filling bottle, and its length is the half of described filling bottle length.So, when bottom filling bottle, proal filling bottle enters this arc track 104, first half section is intersected (see Fig. 4), so can't be blocked by bottle falling mouth 105 or drop down because filling bottle can be formed with bottle falling mouth 105; And enter arc track 104 second half section will by time (see Fig. 5), because filling bottle self center of gravity is closer to the bottle bottom part of filling bottle and the customised design of arc track 104 and bottle falling mouth 105, so proal filling bottle can not drop down from bottle falling mouth 105 bottom filling bottle; And when the proal filling bottle of filling bottle bottleneck enters the second half section of this arc track 104 (see Fig. 6), because filling bottle self center of gravity is closer to the bottle bottom part of filling bottle, so the proal filling bottle of filling bottle bottleneck drops down from bottle falling mouth 105 due to the unbalance meeting of center of gravity, thus realize the screening to filling bottle proal bottom filling bottle.
As shown in Figure 10, in this embodiment, arc track 104 for radius be the circular arc of R, so, filling bottle, when affecting without high frequency micro breadth oscillation, agravic deviation (" agravic deviation " refers to the impact of gravity deflection when filling bottle does not rise by the filling bottle caused because material road is spiral uprising shape) herein, is calculated respectively by with following formula by the large I of arc track 104 wide (l) shared in arc track 104 process:
l=d
1d
3-d
1d
2+d
3d
4+d
4d
5+d
5d
6(1)
d
1d
3=Gsinα (2)
d
1d
2=(b
1/2)·cosα (3)
d
3d
4=2Rsin[(α-β)/2]·sin[(α+β)/2] (4)
d
4d
5=(L-G)sinβ (5)
d
5d
6=(b
2/2)·cosβ (6)
Formula (2) ~ formula (6) is substituted into formula (1) obtain:
l=[(b
1-b
2)/2]·(cosα-cosβ)+G(sinα-sinβ)+L·sinβ+2R·sin[(α-β)/2]·sin[(α+β)/2]
In formula, b
1for filling bottle bottleneck width; b
2for filling bottle bottle bottom width degree; L is filling bottle length; G is the distance of filling bottle center of gravity to filling bottle bottleneck, measures filling bottle center-of-gravity position according to filling bottle bottle production standard between 3/5L ~ 4/5L by suspension method theory, and this numerical value of filling bottle criticized according to difference can Accurate Determining, G in Figure 10
1, G
2be only the focus point that difference different time is in diverse location, the not different center of gravity of same filling bottle self; R is filling bottle running orbit radius of curvature; α is the initial steer angle of filling bottle when entering arc track; β be filling bottle move out arc track time final deflection angle.
But in practice, due to correcting device 100 run time, filling bottle is in high frequency micro breadth oscillation all the time, and filling bottle is by the impact of this high frequency micro breadth oscillation and self gravitation, can produce side-play amount (Δ l), its side-play amount (Δ l) calculates with following formula:
Δl=(μθR·sinU)/v;
In formula, when μ is characteristic frequency high frequency micro breadth oscillation, filling bottle is by the average velociity of this arc track; U is the material road leaning angle risen in the shape of a spiral; Setting θ=alpha-beta, its unit takes rad; R is filling bottle running orbit radius of curvature; When v is with characteristic frequency same frequency high frequency micro breadth oscillation, filling bottle is by the average velociity of the straight-line distance identical with the length of arc track.
By principle of superposition, when correcting device 100 carries out high frequency micro breadth oscillation, wide (W) of arc track is set as:
W=l+Δl;
The experiment proved that, filling bottle, when the arc track 104 of width, is 100% to pass through, when can't not occur narrow filling bottle get clogged, wide time filling bottle out of reach screening problem, mostly from the problem that bottle falling mouth 105 falls down.
As shown in Figure 7, in this embodiment, composition graphs 1, described pushing device 200, includes and pushes cylinder 201 and push platform 203, pushes cylinder 201 and is arranged at and pushes platform 203 side, be connected with pushing block 202, the leg pushed on platform 203 defines pushes spacing space, and its side relative with pushing block 202 is that filling bottle pushes outlet, and its side adjacent with pushing block 202 is connected with track.Proal filling bottle bottom the filling bottle screened by correcting device 100, behind material road 101 and track, entering to push, platform 203 pushes in spacing space, now, pushes cylinder 201 and promotes pushing block 202 thus filling bottle is entered to carry in parts 302.
And Portable carrying device 300, include the double track 305 carrying parts 302 and be connected with the horizontal supporting portion carrying support 304 being arranged at the turn motor 301 carried on support 304, being connected with turn motor 301 by gangbar, carry parts 302 and formed by hollow out wall and carry space.Certainly, preferably, the bottom carrying parts 302 only needs the blend stop that can stop filling bottle, can wash filling bottle and provide enough rinsing to wash space for follow-up rinsing.Its near and be all provided with elastic spacing block 303 away from the two ends that filling bottle pushes outlet, and turn motor 301 turn can carry parts 302 to the side carrying parts 302 with to push platform equal, makes pushing block 202 be pushed by filling bottle and carries in parts 302.
As shown in Figure 8, equipment for rinsing 400 in the present embodiment comprises box assembly 401 and slide assemblies 402 (see Fig. 9), box assembly 401 is arranged at below Portable carrying device 300, and it comprises rinses tank-washer 403, cleaning case 404 and draining drying baker 405 and is all uncovered casing.The side of rinsing tank-washer 403 is in another embodiment provided with and rinses tank-washer inlet, rinse tank-washer liquid outlet, rinse tank-washer paddle wheel and ultrasonic generator, in the reason of this setting paddle wheel and ultrasonic generator be: the stirring of paddle wheel makes to rinse wash liq in casing and produces the minute bubble of multiple diameter at 0.2mm ~ 0.7mm, and add the intersection relativity of ultrasonic generator, the bubble of 0.2mm ~ 0.7mm in solution is made " to smash ", thus produce the micro-bubble that a plurality of diameter is 100 μm ~ 500 μm, when ul-trasonic irradiation is in liquid, in liquid, breaking of each bubble instantaneously can the great shock wave of produce power, be equivalent to produce instantaneously a few Baidu high temperature and up to thousands of barometric pressures, this phenomenon is referred to as " cavitation ", be referred to as in the process of " cavitation " effect this, bubble closes the instantaneous pressure that can be formed more than 1000 air pressure, continuously produce instantaneous pressure to resemble a succession of little " blast " constantly to impact filling bottle surperficial, make the dirt rapid deterioration in the surface of filling bottle and gap thereof, thus reach the object of filling bottle being carried out to cleaning.
Rinse wash liq to enter rinse tank-washer by rinsing tank-washer inlet, under the booster action rinsing tank-washer paddle wheel and ultrasonic generator, the filling bottle carried in parts 302 is rinsed and wash, then will rinse wash liq extract out by rinsing tank-washer liquid outlet.The side of cleaning case 404 is provided with cleaning case inlet, cleaning case liquid outlet and cleaning case paddle wheel, pure water enters cleaning case 404 by cleaning case inlet, under the booster action of cleaning case paddle wheel, the filling bottle carried in parts 302 is cleaned, then by cleaning case liquid outlet, pure water is extracted out.Draining drying baker 405 side is provided with liquid outlet and dryer, and liquid filling bottle after washing through rinsing, cleaning adhered under the sound of rain pattering is discharged by liquid outlet, and is dried by filling bottle by dryer.
Slide assemblies 402 comprises the tooth bar 406 being arranged at box assembly 401 lower end, the gear 409 matched with tooth bar 406, is arranged at and carries support 304 one end, can carry out the sliding motor 408 that rotates and be arranged at box assembly 401 lower end, withhold double track 305 and the slide block 409 be flexibly connected with double track 305 by driven gear 409.In one embodiment, double track 305 both sides are provided with groove (not shown), are provided with roller inside slide block 409, and roller is arranged in groove, can move in groove.
See Fig. 1 and Figure 11, this system also includes the device 500 that goes forward one by one.The device 500 that goes forward one by one comprise respectively with go forward one by one motor 501 and the sliding rod frame 502 that carry support 304 and be connected, sliding rod frame 502 comprises polished rod 503, screw mandrel 504 that vertical direction arranges and is positioned at the slide bar limiting stopper 505 of polished rod 503, screw mandrel 504 end, polished rod 503 through go forward one by one slide block 506 with carry support 304 and be fixedly linked, screw mandrel 504 is connected with the motor 501 that goes forward one by one through the slide block 506 that goes forward one by one, can rotate under the driving of the motor 501 that goes forward one by one, the inside, hole that screw mandrel 504 is formed through the slide block 506 that goes forward one by one is provided with the negative thread matched with screw mandrel 504 thread surface.Go forward one by one motor 501 turn screw mandrel 504, thus the slide block 506 that makes to go forward one by one carries out directed movement under the effect of the screw thread cooperatively interacted, and now surface serves well orientation and position-limiting action without the polished rod 503 of the motion opposing lines such as screw thread; When needs go forward one by one slide block 506 be back to initial position time, motor 501 oppositely turn of only need going forward one by one.In another embodiment, the upper-lower position of polished rod 503 and screw mandrel 504 can be exchanged, and does not affect the spacing effect of going forward one by one of its turn.
As shown in figure 12, going forward one by one, device 500 side is also provided with feedway 600, it comprises conveying motor 601, drive wheel 602 and belt conveyor 603, transmission plane and the filling bottle carrying parts 302 time vertical of belt conveyor 603 push that to export bottom surface equal, and the filling bottle carried in parts 302 to push on belt conveyor 602 thus carries out orientation conveying by the slide block 506 that goes forward one by one.In another embodiment, as shown in figure 13, the both sides of belt conveyor 603 are provided with belt conveyor baffle plate 604, and belt conveyor 603 is also provided with vertical small baffle 605, the distance at two vertical small baffle 605 intervals can place a filling bottle just, thus ensure that the filling bottle on it is steadily carried, and be provided with filling bottle inlet port 606 on the belt conveyor baffle plate 604 of slide block 506 side of going forward one by one, thus the filling bottle carried in parts 302 is pushed on belt conveyor 603 by the slide block 506 that conveniently goes forward one by one.
Wait that rinsing the filling bottle washed is loaded in the cavity of correcting device 100, along with high frequency micro breadth oscillation along material road 101 directed movement, during to arc track 104, screening is fallen along sense of motion bottleneck filling bottle forward, only retains and continues to be moved into the track be connected with pushing device 200 along sense of motion bottleneck filling bottle backward.Then, filling bottle enters pushes platform 203, until conflict to surrounding the leg pushing spacing space at the bottom of the bottle of filling bottle, meanwhile, turn motor 301 turn carries the position of parts 302 to the side that it is in lower end relatively and the plane of pushing platform 203 level mutually, and the sliding motor 408 drive case assembly 401 in equipment for rinsing 400 is positioned to rinsing tank-washer 403 below carrying parts 302.Then, push cylinder 201 to promote pushing block 202 and filling bottle is entered successively carry in parts 302, until elastic spacing block 303 place only; Carry in parts 302 load full irrigation bottling time, correcting device 100 can be set to continue vibration, and push cylinder 201 stop push, now filling bottle is blocked in and pushes in spacing space; And in one embodiment, correcting device 100 is synchronized operation with pushing cylinder 201, that is, when carrying loading full irrigation bottling in parts 302, correcting device 100 stops vibration, pushes cylinder 201 and also stops pushing.When carry in parts 302 load full irrigation bottling after, turn motor 301 turn carries parts 302 and enters and rinse tank-washer 403 inside and carry out rinsing washing, now, turn motor 301 still turn carries parts 302 and does with any in gangbar as the center of circle, central angle is the crank motion of 60 °, washes filling bottle so that better rinse, complete after rinsing and washing, turn motor 301 turn carries the position of parts 302 to the side that it is in lower end relatively and the plane of pushing platform 203 level mutually, now, sliding motor 408 driven wheel 407 and tooth bar 406 gear motion, thus band movable slider 409 slides and makes cleaning case 404 move to the below carrying parts 302 on double track 305, then, turn motor 301 turn carries parts 302 and enters cleaning case 404 inside and carry out rinsing washing, now, turn motor 301 still turn carries parts 302 and does with any in gangbar as the center of circle, central angle is the crank motion of 60 °, so that better clean filling bottle, after completing cleaning, turn motor 301 turn carries the position of parts 302 to the side that it is in lower end relatively and the plane of pushing platform 203 level mutually, now, sliding motor 408 driven wheel 407 and tooth bar 406 gear motion, thus band movable slider 409 slides and makes draining drying baker 405 move to the below carrying parts 302 on double track 305, then, turn motor 301 turn carries parts 302 and enters draining drying baker 405 inside and carry out draining and oven dry, now, turn motor 301 still turn carries parts 302 and does with any in gangbar as the center of circle, central angle is the crank motion of 60 °, so that better draining and oven dry filling bottle.Draining and drying after filling bottle, turn motor 301 turn carries parts 302 and goes out draining drying baker 405, same perpendicular position is in the described pushing block 506 that goes forward one by one to carrying parts 302, then go forward one by one motor 501 turn screw mandrel 504, thus the slide block 506 that makes to go forward one by one carries out directed movement under the effect of the screw thread cooperatively interacted, be pushed out on the belt conveyor 603 of feedway 600 successively by carrying the filling bottle be loaded with full in parts 302, now surface serves well directed and position-limiting action without the polished rod 503 of the motion opposing lines such as screw thread; Preferably, the motor of feedway 600 is servomotor, can the one one driving belt conveyor 603 entered, thus the slide block 506 that makes to go forward one by one can be stable, successively interval filling bottle is pushed on belt conveyor 603 and carries out orientation conveying.After the filling bottle carried in parts 302 is all released by the slide block 506 that goes forward one by one, turn motor 301 turn carries parts 302 and moves downward, and sliding motor 408 carry parts 302 leave draining drying baker 405 after drive case assembly 401 be back to original position; Now, motor 501 oppositely turn of going forward one by one, the slide block 506 that makes to go forward one by one is back to initial position (pressing close to carry support 304 place).Then, correcting device 100, pushing device 200, Portable carrying device 300, equipment for rinsing 400, go forward one by one device 500 and feedway 600 start to repeat above-mentioned motion.
It should be noted that, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.