CN105858574A - Filling liquid level double-wheel control system and control method thereof - Google Patents

Filling liquid level double-wheel control system and control method thereof Download PDF

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Publication number
CN105858574A
CN105858574A CN201610392763.4A CN201610392763A CN105858574A CN 105858574 A CN105858574 A CN 105858574A CN 201610392763 A CN201610392763 A CN 201610392763A CN 105858574 A CN105858574 A CN 105858574A
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CN
China
Prior art keywords
liquid level
adjustment groove
control system
squeezing roller
wheel
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Granted
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CN201610392763.4A
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CN105858574B (en
Inventor
季超
段周琪
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Maanshan Zhicheng Technology Co Ltd
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MAANSHAN XIMAN PLASTIC PACKAGING Co Ltd
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Priority to CN201610392763.4A priority Critical patent/CN105858574B/en
Priority to CN201711223354.2A priority patent/CN108046195B/en
Publication of CN105858574A publication Critical patent/CN105858574A/en
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Publication of CN105858574B publication Critical patent/CN105858574B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67CCLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C3/00Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
    • B67C3/02Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
    • B67C3/22Details

Abstract

The invention discloses a filling liquid level double-wheel control system and a control method thereof and belongs to the technical field of liquid filling. The filling liquid level double-wheel control system comprises a lower star wheel protecting plate, a fixing plate and two extruding idler wheels. The two extruding idler wheels are close to bodies of two adjacent filling bottles and are detachably fixed to the upper surface of the fixing plate. The fixing plate is fixed to the upper surface of the lower star wheel protecting plate. By means of small modification, the problems that when the filling liquid level standard in a filling production line requires changing, the modification cost of the production line is too high, and an existing liquid level control device is poor in universality, and the system is particularly suitable for low-cost liquid raw materials allowing to be wasted a little.

Description

A kind of fill liquid level two-wheel control system and control method thereof
Technical field
The present invention relates to filling liquid technical field, more particularly, it relates to a kind of fill liquid level two-wheel control system and control thereof Method.
Background technology
Container can be used for example as liquid, such as the bottle of beverage.The container of such as bottle can be by transparent or semitransparent material (example Such as glass or the translucent plastic of such as PET) constitute.However, it is also possible to it is envisioned that container can be made up of also other materials And can be with other fill material fills.
The filling apparatus of pure water and mineral water utilizes normal pressure fill principle to carry out fill, and fill liquid level is come according to exhaust needle length Controlling, owing to the requirement of production standard is more and more higher, if original fill liquid level set is higher, exhaust needle size is the shortest, If fill liquid level to be sought unification, if also using original exhaust needle to control, whole exhaust needles need to be changed, and control effect also Can not guarantee completely.
Through retrieval, Publication No. DE102004011101A1 is relevant with filling element, and described filling element is used for utilizing liquid to fill Package material fill discontiguous to container.For the purpose of fill level monitoring, probe is movable to measure position, in described survey This probe of amount position extends in container.
On the other hand, Publication No. DE102004038323B4 discloses the method for the bottom filling for bottle, wherein filling tube It is kept only somewhat below the liquid level of liquid and control the relative motion between filling tube and container in the process.
Publication No. DE102005058616A1 discloses a kind of fill leve monitor, which uses measurement probe.
Publication No. DE102007041684A1 is also relevant with a kind of filling apparatus, especially has the fill of dielectric distribution device Device.
Publication No. DE102008029208A1 relates to a kind of such as the open jet fill system of contactless fill of bottle System.This system has the fill level probe arranged on the positioning device.DE102008030948A1 discloses fill liquid again Position probe, Publication No. DE102008032370A1 also discloses that the electron probe for determining fill liquid level simultaneously. DE102009009339A1 relates generally to the bulking system for container filling, and Publication No. DE102009009340A1 is public Open the method for pressure filling container.
Publication No. DE102009016322A1 also discloses that bulking system.
Publication No. DE102009040346A1 discloses the container processing of block design, including stretching blow molding, patch Label apparatus and the combination of filling apparatus.
Publication No. DE19602655A1 discloses the test bottle that can be used in fill Liquid level, and described test bottle is within it It is provided with displacement body.
Disclosed in Publication No. DE102009035605A1, during fill, container (the most known PET Bottle) wall can stretch due to the beverage that is filled.This stretching can change from container to container, this is because stretching Degree can be depending on different factor, the most different preform manufacturers, prefabricated component aging, stretch-blow technique in Change or stretch-blow technique and fill operations between the time quantum that passes.This stretching is especially carrying gas, such as Such as occur during the bottling containing soda pop, and also can and change in addition to above factors relevantly with gas content.Take Certainly in the amount of stretching, for identical volume, fill liquid level also fluctuates, thus the most correct volume the most just may result in True fill liquid level.Therefore Publication No. DE102009035605A1 propose measure fill volume so as to pulled out condition without Close ground and determine whether the container of each fill has identical fill liquid level.It is fill Liquid level in the downstream of volume measurement device Unit, but its effect only determines whether bottle leaks.The cubing proposed by Publication No. DE102009035605A1 Device is effusion meter.
It is known that container can have different profiles, thereby can in the case of profiles differently contoured, i.e. different, although phase Same fill volume can also produce different fill level liquid levels.But generally, liquid level should not be set as less than fill liquid Position controls element, even if because the required volume of fill this still imply consumer's bottle underfill.Therefore container has specified tolerances Even if making when fill amount is correct, the result of fill liquid level inspection also can fluctuate and situation must be averaged.
The specific compensation made by observing actual container profile is learnt from Publication No. DE102006047566A1.This provides Optical devices, bottle that described Optical devices x-ray bombardment is transparent and capture bottle with photographing unit, by this way outside container Shape is measured to calculate the fill volume of bottle together with fill liquid level is in the same time.
This method proposed by Publication No. DE102006047566A1 has as a drawback that, volume quilt the most in all cases Determine relevantly with the fill material being filled.
Chinese patent notification number: 103562122A, the application case of publication date: 2014-02-05 discloses a kind of container processing, In particular for the filling machine of container filling, wherein said filling machine connects in the downstream of filling level control unit.Correspondingly, Arranging at least one container detecting element, described container detecting element sets dividually and at its upstream with filling level control unit Put, wherein filling level control unit and at least one container detecting element described all will be independent of being checked each other about appearance The respective inspection data of device guide to controlling and adjusting apparatus, and at least one of which container detecting element is by associated vessel at least Local configuration is as checking Data Detection and sending.
The patent documentation retrieved in sum, when solving Liquid level, is normally applied under detecting element and vessel volume cooperation, Utilizing the method controlling fill capacity to control liquid level, control accuracy is high, but (mineral water, pure relative to the raw material of low cost Water) for, improvement cost is too high, (such as according to the difference of liquid charging stock) if the standard-required of liquid level is changeable, the most less Calculate.
Summary of the invention
1. invention to solve the technical problem that
It is an object of the invention to overcome in prior art, during the variation of fill liquid level standard-required, the improvement cost of production line is too high, The problem of existing fluid level control device poor universality, the invention provides a kind of fill liquid level two-wheel control system and controlling party thereof Method.It can realize little transformation can solve the effect of above technical problem, (allows a small amount of relative to the liquid charging stock of low cost Waste), the most to one's profit.
2. technical scheme
For reaching above-mentioned purpose, the technical scheme that the present invention provides is:
A kind of fill liquid level two-wheel control system, including lower star-wheel backplate, fixed plate and 2 squeezing rollers, described 2 extruding Roller is near the body of 2 adjacent filling bottles, and is detachably secured to fixed plate upper surface, and fixed plate is fixed on lower star-wheel and protects Plate upper surface.
Further improve as the present invention, also include that governor motion, described governor motion include horizontal adjustment groove, horizontal adjustment Groove is the slotted eye of the horizontal direction arranged in fixed plate, and wherein 1 squeezing roller is inserted in horizontal adjustment groove by fastening bolt.
As further improvement of the present invention, described governor motion also includes regulating bolt, and the lateral surface of described fixed plate is arranged Having the through hole communicated with horizontal adjustment groove, be threaded in through hole, described regulation bolt props up squeezing roller after inserting this through hole Fastening bolt.
As further improvement of the present invention, described governor motion also includes angular adjustment groove, and described angular adjustment groove is also solid Determining the slotted eye arranged on plate, the slotted eye of this slotted eye and horizontal adjustment groove intersects, and forms Y-shaped double flute hole, and to fixed plate Inner side dispersion;Described 2 squeezing rollers are separately positioned in horizontal adjustment groove and angular adjustment groove.
As further improvement of the present invention, described angular adjustment groove is 2, and horizontal adjustment groove forms " broom " shape Three slotted hole structures.
As further improvement of the present invention, described 2 squeezing rollers are detachably secured in 2 angular adjustment grooves respectively, And after being connected by the regulation connecting rod of " V " shape, then moved left and right in horizontal adjustment groove by adjusting screw rod, described regulation spiral shell The end of bolt props up adjusting screw rod.
As further improvement of the present invention, described squeezing roller carcass is quality of rubber materials;Described 2 squeezing rollers and transmission The angle that the axis of star-wheel is formed is 10~20 °.
As further improvement of the present invention, the angle that described 2 angular adjustment grooves are formed is 20~40 °, wherein, and upper angle Angle between degree regulating tank and horizontal adjustment groove is less than the angle between lower angle regulating tank and horizontal adjustment groove, described squeezing roll The diameter of wheel and the diameter of body ratio are for 1:3~4.
A kind of control method of fill liquid level two-wheel control system, step is:
A: install: by squeezing roller A and squeezing roller B respectively close to two adjacent bodies, and be individually fixed in fixed plate In the horizontal adjustment groove of upper setting and in angular adjustment groove;
B: start transmission star-wheel, start transmission;
C, the fill liquid level of detection filling bottle, if liquid level is higher than standard-required, then adjust squeezing roller A and squeezing roller B Position;
D, inwardly regulate squeezing roller A and squeezing roller B by regulation bolt, squeeze by fastening bolt is fixing after adjusting position Pressing roller A and squeezing roller B;
E, detection fill liquid level: if also higher than standard-required, then repeat D step;If conformance with standard requirement, continue raw Produce;If less than standard-required, then the regulation fill water yield;
F, repetition E step, until liquid level meets production requirement.
The further control method of fill liquid level two-wheel control system, liquid level standard-required is along 2~4mm under bottle cap.
3. beneficial effect
The technical scheme using the present invention to provide, compared with prior art, has the advantages that
(1) a kind of fill liquid level two-wheel control system of the present invention, spiral cover before utilizes squeezing roller pair after filling under filling bottle fill The bottle having carried out fill extrudes, it is possible to force water level unnecessary in part bottle to be extruded away, it is adaptable to allow few The filling liquid of the low cost of material of amount waste;In order to reach optimal squeezing effect, during squeezing roller A regulation, Ke Yigeng Near bottle, squeezing roller B helps out (owing to transmission star-wheel rotary speed is too fast, it is contemplated that through squeezing roller A's Bottle fails all to be squeezed roller A extruding for various reasons, therefore arranges squeezing roller B, to prevent because of squeezing roller A lost efficacy the Liquid level problem that causes, and squeezing roller B is less with bottle contact surface, extruded at the bottle roller A that is squeezed The roller B extruding if being squeezed again afterwards, does not have water and overflows in bottle, and if bottle is not affected by squeezing roller A extruding, be only subject to Squeezing roller B extrudes, and water unnecessary in bottle also can be extruded, and reaches the effect of double insurance);
(2) a kind of fill liquid level two-wheel control system of the present invention, the use of governor motion horizontal adjustment groove, make squeezing roller Horizontal level regulation is convenient;
(3) a kind of fill liquid level two-wheel control system of the present invention, regulation bolt makes regulation more laborsaving and convenient operation;
(4) a kind of fill liquid level two-wheel control system of the present invention, the setting of angular adjustment groove, regulation squeezing roller and bottle Tangent degree, improves the precise degrees of liquid level regulation;
(5) a kind of fill liquid level two-wheel control system of the present invention, three slotted hole structures of " broom " shape, 2 squeezing rollers are equal By angular adjustment, improve the degree of accuracy of liquid level regulation further;
(6) a kind of fill liquid level two-wheel control system of the present invention, regulation connecting rod, regulation bolt and the mating reaction of adjusting screw rod, The angular adjustment making squeezing roller is convenient;
(7) a kind of fill liquid level two-wheel control system of the present invention, squeezing roller carcass is quality of rubber materials, it is to avoid damage bottle; Squeezing roller with transmission star-wheel axis formed angle be 10~20 °, be inventor combine transmission star-wheel, squeezing roller and Bottle diameter, the suitable angular range summed up, the control to liquid level is more accurate and convenient;
(8) a kind of fill liquid level two-wheel control system of the present invention, the angle between upper angle regulating tank and horizontal adjustment groove is less than Angle between lower angle regulating tank and horizontal adjustment groove, makes two squeezing rollers to the extruding degree digitized of bottle and differential Control, it is to avoid affect level accuracy with the squeezing effect of degree;The diameter of squeezing roller and the diameter of body than for 1:3~4, Be inventor according to production practices for many years, the suitable proportionate relationship summed up, make regulation convenient and accurate;
(9) control method of a kind of fill liquid level two-wheel control system of the present invention, simple to operate, it is not necessary to big improvement of manufacturing line I.e. solving the problem that liquid level is precisely controlled, safety is high, good stability;
(10) control method of a kind of fill liquid level two-wheel control system of the present invention, installs simple, liquid level standard-required be from Along 2~4mm under bottle cap, it is possible to standard-required can be realized according to 2 squeezing roller angular adjustment.
(11) control method of a kind of fill liquid level two-wheel control system of the present invention, by repeatedly adjusting squeezing roller A and squeezing Pressing roller B, it is achieved that fill liquid level accurately controlled that (after i.e. bottle is extruded by A, B squeezing roller simultaneously, liquid level is the lowest In minimum standards liquid level;Bottle be only squeezed roller A extruding time liquid level be not less than minimum standards;Bottle is only squeezed rolling After wheel B extruding, liquid level is not higher than highest standard).
Accompanying drawing explanation
Fig. 1 is the top view of the present invention;
Fig. 2 is the governor motion structural representation of the present invention;
Fig. 3 is the front view of the present invention.
Label declaration in schematic diagram: 1. transmission star-wheel;2. descend star-wheel backplate;3. governor motion;4. squeezing roller;5. fastening spiral shell Bolt;6. go up star-wheel backplate;7. fixed plate;8. filling bottle;11. bottleneck arc grooves;31. regulation bolts;33. horizontal adjustment grooves; 34. angular adjustment grooves;35. regulation connecting rods;36. adjusting screw rods;41. squeezing roller A;42. squeezing roller B;81. bottlenecks; 82. bodies.
Detailed description of the invention
For further appreciating that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
A kind of fill liquid level two-wheel control system of the present embodiment, including lower star-wheel backplate 2, fixed plate 7 and 2 squeezing rollers 4, 2 squeezing rollers 4 are near the body 82 of 2 adjacent filling bottles 8, and are detachably secured to fixed plate 7 upper surface, fixing Plate 7 is fixed on lower star-wheel backplate 2 upper surface.
A kind of fill liquid level two-wheel control system of the present embodiment in use, makes 2 squeezing rollers 4 and body 82 tangent After be fixed on again in fixed plate 7, tangent degree can be deep with squeezing roller A, and squeezing roller B is more shallow, fills under filling bottle fill Utilize squeezing roller A, B that the bottle carrying out fill is extruded before rear spiral cover, it is possible to it is unnecessary to force in part bottle Water level is extruded away;In order to reach optimal squeezing effect, closer to bottle, squeezing roller B during squeezing roller A regulation Help out (owing to transmission star-wheel rotary speed is too fast, it is contemplated that the bottle through squeezing roller A fails for various reasons The roller A that is all squeezed extrudes, and therefore arranges squeezing roller B, to prevent the Liquid level caused because of squeezing roller A inefficacy Problem, and squeezing roller B is less with bottle contact surface, if being squeezed roller B after bottle is squeezed roller A extruding again Extruding, does not have water and overflows in bottle, and if bottle is not affected by squeezing roller A and extrudes, the roller B that is only squeezed extruding, in bottle Unnecessary water also can be extruded, and reaches the effect of double insurance).
Embodiment 2
A kind of fill liquid level two-wheel control system of the present embodiment, basic structure, with embodiment 1, thes improvement is that: such as Fig. 1 Shown in 2, also include that governor motion 3, governor motion 3 include horizontal adjustment groove 33, angular adjustment groove 34 and regulation bolt 31, horizontal adjustment groove 33 is the slotted eye of the horizontal direction arranged in fixed plate 7, wherein 1 squeezing roller 4, i.e. squeezing roller A41 is inserted in horizontal adjustment groove 33 by fastening bolt 5.The lateral surface of fixed plate 7 is provided with and communicates with horizontal adjustment groove 33 Through hole, be threaded in through hole, regulation bolt 31 props up the fastening bolt 5 of squeezing roller A41 after inserting this through hole.Angle Regulating tank 34 is also the slotted eye arranged in fixed plate 7, and the slotted eye of this slotted eye and horizontal adjustment groove 33 intersects, and forms Y-shaped Double flute hole, and disperse to the inner side of fixed plate 7;Squeezing roller B42 is arranged in angular adjustment groove 34.
The control method of the fill liquid level two-wheel control system of the present embodiment, step is:
A: install: by squeezing roller A41 and squeezing roller B42 respectively close to two adjacent bodies 82, and be individually fixed in In the horizontal adjustment groove 33 arranged in fixed plate 7 and in angular adjustment groove 34;
B: start transmission star-wheel 1, start transmission, as it is shown on figure 3, under the protection of upper star-wheel backplate 6, by bottleneck arc groove 11 drive bottleneck 81 to start transmission;
C, the fill liquid level of detection filling bottle 8, if liquid level is higher than standard-required, then adjust squeezing roller A41 and squeezing roll The position of wheel B42;
D, by regulation bolt 31 inwardly regulate squeezing roller A41 and squeezing roller B42, pass through fastening bolt after adjusting position 5 fixed press roller A41 and squeezing roller B42;
E, detection fill liquid level: if also higher than standard-required, then repeat D step;If conformance with standard requirement, continue raw Produce;If less than standard-required, then the regulation fill water yield;
F, repetition E step, until liquid level meets production requirement.
Embodiment 3
A kind of fill liquid level two-wheel control system of the present embodiment, basic structure is with embodiment 2, improvement and difference, Being applied to the fill of pure water, angular adjustment groove 34 is 2, and horizontal adjustment groove 33 forms the three slotted eye knots of " broom " shape Structure.2 squeezing rollers 4 are detachably secured in 2 angular adjustment grooves 34 respectively, and by the regulation connecting rod 35 of " V " shape After connection, then being moved left and right in horizontal adjustment groove 33 by adjusting screw rod 36, the end of regulation bolt 31 props up adjusting screw rod 36.Liquid level standard-required is along 2~4mm under bottle cap.
The control method of the fill liquid level two-wheel control system of the present embodiment, step is:
A: install: by squeezing roller A41 and squeezing roller B42 respectively close to two adjacent bodies 82, and be individually fixed in In 2 the angular adjustment grooves 34 arranged in fixed plate 7;
B: start transmission star-wheel 1, under the protection of upper star-wheel backplate 6, drives bottleneck 81 to start transmission by bottleneck arc groove 11;
C, the fill liquid level of detection filling bottle 8, if liquid level is higher than standard-required, then adjust squeezing roll by regulation bolt 31 Wheel A41 and the angle of squeezing roller B42;
D, inwardly press adjusting screw rod 36 by regulation bolt 31, under the gearing regulating connecting rod 35 of " V " shape, Angle between regulation squeezing roller A41 and squeezing roller B42, by fastening bolt 5 fixed press roller A41 after regulation With squeezing roller B42;
E, detection fill liquid level: if also higher than standard-required, then repeat D step;If conformance with standard requirement, continue raw Produce;If less than standard-required, then the regulation fill water yield;
F, repetition E step, until liquid level meets production requirement.
The fill liquid level two-wheel control system of the present embodiment, three slotted hole structures of " broom " shape, 2 squeezing rollers 4 all pass through angle Degree regulation, improves the degree of accuracy of liquid level regulation further;The cooperation of regulation connecting rod 35, regulation bolt 31 and adjusting screw rod 36 is made With, the angular adjustment making squeezing roller 4 is convenient.After testing, randomly drawing 100 bottles, liquid level line qualification rate is 98%.
Embodiment 4
A kind of fill liquid level two-wheel control system of the present embodiment, basic structure, with embodiment 3, thes improvement is that, squeezing roll Taking turns 4 carcasses is quality of rubber materials;The angle that the axis of 2 squeezing rollers 4 and transmission star-wheel 1 is formed is 10 °;2 angles are adjusted The angle that joint groove 34 is formed is 20 °, and wherein, the angle between upper angle regulating tank 34 and horizontal adjustment groove 33 is less than inferior horn Angle between degree regulating tank 34 and horizontal adjustment groove 33, the diameter of squeezing roller 4 and the diameter of body 82 ratio is for 1:3.
The fill liquid level two-wheel control system of the present embodiment, simple to operate, by the accurate setting of angle, it is not necessary to big production line Transformation i.e. solves the problem that liquid level is precisely controlled, and safety is high, good stability.After testing, 100 bottles are randomly drawed, liquid level Line qualification rate is 100%, all at the liquid level standard-required required, along 2~4mm under bottle cap.
Embodiment 5
A kind of fill liquid level two-wheel control system of the present embodiment, basic structure, with embodiment 3, thes improvement is that, squeezing roll Taking turns 4 carcasses is quality of rubber materials;The angle that the axis of 2 squeezing rollers 4 and transmission star-wheel 1 is formed is 20 °;2 angles are adjusted The angle that joint groove 34 is formed is 40 °, and wherein, the angle between upper angle regulating tank 34 and horizontal adjustment groove 33 is less than inferior horn Angle between degree regulating tank 34 and horizontal adjustment groove 33, the diameter of squeezing roller 4 and the diameter of body 82 ratio is for 1:4.
After testing, randomly drawing 100 bottles, liquid level line qualification rate is 100%, all at the liquid level standard-required required, under bottle cap Along 2~4mm.
Embodiment 6
A kind of fill liquid level two-wheel control system of the present embodiment, basic structure, with embodiment 3, thes improvement is that, squeezing roll Taking turns 4 carcasses is quality of rubber materials;The angle that the axis of 2 squeezing rollers 4 and transmission star-wheel 1 is formed is 15 °;2 angles are adjusted The angle that joint groove 34 is formed is 30 °, and wherein, the angle between upper angle regulating tank 34 and horizontal adjustment groove 33 is less than inferior horn Angle between degree regulating tank 34 and horizontal adjustment groove 33, the diameter of squeezing roller 4 and the diameter of body 82 ratio is for 1:3.
After testing, randomly drawing 100 bottles, liquid level line qualification rate is 100%, all at the liquid level standard-required required, under bottle cap Along 2~4mm.
Schematically being described the present invention and embodiment thereof above, this description does not has restricted, shown in accompanying drawing yet Simply one of embodiments of the present invention, actual structure is not limited thereto.So, if those of ordinary skill in the art Enlightened by it, in the case of without departing from the invention objective, design the knot similar to this technical scheme without creative Structure mode and embodiment, all should belong to protection scope of the present invention.

Claims (10)

1. a fill liquid level two-wheel control system, including lower star-wheel backplate (2), it is characterised in that: also include fixed plate (7) With 2 squeezing rollers (4), described 2 squeezing rollers (4) near the body (82) of adjacent 2 filling bottles (8), and Being detachably secured to fixed plate (7) upper surface, fixed plate (7) is fixed on lower star-wheel backplate (2) upper surface.
A kind of fill liquid level two-wheel control system the most according to claim 1, it is characterised in that: also include governor motion (3), Described governor motion (3) includes that horizontal adjustment groove (33), horizontal adjustment groove (33) are the upper level side arranged of fixed plate (7) To slotted eye, wherein 1 squeezing roller (4) is inserted in horizontal adjustment groove (33) by fastening bolt (5).
A kind of fill liquid level two-wheel control system the most according to claim 2, it is characterised in that: described governor motion (3) Also including regulating bolt (31), the lateral surface of described fixed plate (7) is provided with the through hole communicated with horizontal adjustment groove (33), Being threaded in through hole, described regulation bolt (31) props up the fastening bolt (5) of squeezing roller (4) after inserting this through hole.
A kind of fill liquid level two-wheel control system the most according to claim 3, it is characterised in that: described governor motion (3) Also include that angular adjustment groove (34), described angular adjustment groove (34) are also the upper slotted eyes arranged of fixed plate (7), this slotted eye and The slotted eye of horizontal adjustment groove (33) intersects, and forms Y-shaped double flute hole, and disperses to the inner side of fixed plate (7);Described 2 Individual squeezing roller (4) is separately positioned in horizontal adjustment groove (33) and angular adjustment groove (34).
A kind of fill liquid level two-wheel control system the most according to claim 4, it is characterised in that: described angular adjustment groove (34) It is 2, and horizontal adjustment groove (33) forms three slotted hole structures of " broom " shape.
A kind of fill liquid level two-wheel control system the most according to claim 5, it is characterised in that: described 2 squeezing rollers (4) in being detachably secured to 2 angular adjustment grooves (34) respectively, and after being connected by the regulation connecting rod (35) of " V " shape, Being moved left and right in horizontal adjustment groove (33) by adjusting screw rod (36), the end of described regulation bolt (31) props up tune again Joint screw rod (36).
7. according to the arbitrary described a kind of fill liquid level two-wheel control system of claim 1 to 6, it is characterised in that: described extruding Roller (4) carcass is quality of rubber materials;Described 2 squeezing rollers (4) with the angle of the axis formation of transmission star-wheel (1) are 10~20 °.
A kind of fill liquid level two-wheel control system the most according to claim 6, it is characterised in that: described 2 angular adjustment The angle that groove (34) is formed is 20~40 °, wherein, and the angle between upper angle regulating tank (34) and horizontal adjustment groove (33) Degree is less than the angle between lower angle regulating tank (34) and horizontal adjustment groove (33), the diameter of described squeezing roller (4) and bottle The diameter of body (82) is than for 1:3~4.
9. the control method of a fill liquid level two-wheel control system, it is characterised in that step is:
A: install: by squeezing roller A (41) and squeezing roller B (42) respectively close to two adjacent bodies (82), and In being individually fixed in the upper horizontal adjustment groove (33) arranged of fixed plate (7) and in angular adjustment groove (34);
B: start transmission star-wheel (1), starts transmission;
C, the fill liquid level of detection filling bottle (8), if liquid level is higher than standard-required, then adjust squeezing roller A (41) and The position of squeezing roller B (42);
D, by regulation bolt (31) inwardly regulation squeezing roller A (41) and squeezing roller B (42), lead to after adjusting position Cross fastening bolt (5) fixed press roller A (41) and squeezing roller B (42);
E, detection fill liquid level: if also higher than standard-required, then repeat D step;If conformance with standard requirement, continue raw Produce;If less than standard-required, then the regulation fill water yield;
F, repetition E step, until liquid level meets production requirement.
The control method of a kind of fill liquid level two-wheel control system the most according to claim 9, it is characterised in that liquid level Standard-required is along 2~4mm under bottle cap.
CN201610392763.4A 2016-05-31 2016-05-31 A kind of filling liquid level two-wheel control system Active CN105858574B (en)

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CN201711223354.2A CN108046195B (en) 2016-05-31 2016-05-31 Control method of filling liquid level double-wheel control system

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