CN1229753A - Method and unit for transferring group of cigarettes continuously between conveyors - Google Patents

Method and unit for transferring group of cigarettes continuously between conveyors Download PDF

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Publication number
CN1229753A
CN1229753A CN 99105978 CN99105978A CN1229753A CN 1229753 A CN1229753 A CN 1229753A CN 99105978 CN99105978 CN 99105978 CN 99105978 A CN99105978 A CN 99105978A CN 1229753 A CN1229753 A CN 1229753A
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China
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deck
belt conveyor
cigarette bundle
along
cigarette
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CN 99105978
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CN1136122C (en
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马里奥·斯帕塔福拉
法布里齐奥·塔莱
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GD SpA
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GD SpA
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Abstract

The invention relates to a method and unit for transferring group of cigarettes continuously between conveyors. The group of cigarettes is formed on a first holder on a first conveyor and the group of cigarettes is fed to the transferring position by the first conveyor. The vertical end of the group of cigarettes at the transferring position can be engaged by removable holder. The holder may move relative to the first holder to transfer the group of cigarettes from the first holder to the second holder of the package conveyor.

Description

Between belt conveyor, transmit the method and apparatus of cigarette bundle continuously
The present invention relates to a kind of a kind of method that between belt conveyor, transmits the cigarette bundle continuously.
More particularly, the present invention relates to a kind of method that a kind of deck from continuous supply belt conveyor is sent to the cigarette bundle the corresponding deck on continuous packet conveyer or the packaging wheel.
During present and back was described, term " cigarette bundle " referred to be arranged in the one group of cigarette which floor group does not have the housing material layer, promptly needs the one group of cigarette that flocks together of certain external packing.
At the known device that is used for the cigarette bundle is sent to from the mounting on the continuous supply belt conveyor the corresponding deck on continuous packet conveyer or the packaging wheel, as at the No.1 of British patent, 203, described in the embodiment in 259, the feed belt conveyor is made of chain or belt conveyer usually, deck on it is referred to as the path at a position of " transmitting the district " and comes feeding along having hereinafter, formed a part supplying with the circulating path of packaging wheel upper blocking seat thus.Along transmitting the position, the mounting on the feed conveyor moves simultaneously, and keeps coaxial, axially transmits the cigarette bundle at the cooresponding deck on the packaging wheel between two cooresponding coaxial decks.
Axially transmission has several shortcomings, owing to make the cigarette bundle bear quite serious mechanical strees (particularly in the modern packaging machineries that can finish ten bags in one second), causes cigarette distortion or pipe tobacco to come off.
Axially passing on also needs the adjacent setting with packaging wheel of feed conveyor, promptly is arranged on two different planes, can increase the whole height of conveyer like this, makes control simultaneously and safeguards complicated.
At last, the co-route district that is made of described transmission position need be set between packaging wheel and feed conveyor, requirement provides very crash-resistant feed conveyor device, and need long especially, thereby also be huge, the conveyer chain of high cost or band, these can be at the No.1 of British patent, be clear that in the device of describing in 203,259.Also can use short chain or band, but have only under these circumstances, promptly, make chain or band bear more serious mechanical strees like this along littler arc stroke feeding.
European patent No.548,978 disclose a kind of device that transmits the cigarette bundle between the corresponding deck of two packaging wheel continuously.In given transmission district, by moving, specifically, swing continuously with respect to wheel separately by deck, the deck on two wheels keeps face-to-face, and parallel to each other, simultaneously parallel with fixed-direction, specifically, with parallel perpendicular to the direction of the corresponding turning cylinder of taking turns.
The purpose of this invention is to provide a kind of method of continuous transmission cigarette bundle, this method has been eliminated above-mentioned shortcoming, and particularly simple and easy the realization.
The invention provides a kind of method that between belt conveyor, transmits the cigarette bundle continuously, this method comprises transfer step and transfer step, wherein in transfer step, described cigarette bundle by first direction, advance continuously along first path first transmit and bring loading zone that feeding, first path comprise that beginning is straight and last transmission district; Wherein in described transfer step, when the cigarette bundle when described transition range is advanced, described cigarette bundle is transferred on second belt conveyor of advancing continuously along the second direction in second path from described first belt conveyor; The method is characterized in that described first path and described second path are coplanes; Described transfer step is at least when in the deck that cigarette bundle is moving during along described transition range feeding, by cigarette bundle packing was finished afterwards, this deck transmits by described first along described transition range at least and brings feeding, and simultaneously at removable mounting when transition range is advanced, move with respect to described first belt conveyor, thisly move to be along the primary importance in described first path with along carrying out between the second place in described second path, so described cigarette bundle is rotated, and make the cigarette bundle along described straight loading zone and described second path, advancing on two different respectively directions with respect to described first direction and described second direction respectively.Described both direction becomes 90 ° mutually basically.
The invention still further relates to a kind of device that is used between belt conveyor, passing on continuously the cigarette bundle.
The invention provides a kind of device that between belt conveyor, passes on cigarette bundle continuously, this device comprise can be along first path at first direction first belt conveyor of the described cigarette bundle of feeding continuously, described first path comprises the district of passing on of loading zone that fwd is straight and back; Second belt conveyor is used for along the described cigarette bundle of second path continuous feed on second direction; Grass-hopper acts on along the described district of passing on, and described cigarette bundle is transferred on second belt conveyor from first belt conveyor; It is characterized in that: described first path and described second path are coplanes; Described grass-hopper comprises movably deck and actuating device, and this deck is used for the containers of cigarettes bundle, and described grass-hopper passes on district's feeding along described at least by described first belt conveyor; When deck movably passes on during district's feeding along described, this actuating device is used for moving described removable deck with respect to first belt conveyor, move to be along the primary importance in described first path with along carrying out between the second place in described second path, thereby influencing described cigarette bundle rotates, and make the cigarette bundle along described straight loading zone and described second path, advancing on two different respectively directions with respect to described first direction and described second direction respectively; Described both direction becomes 90 ° mutually basically.
Now with way of example,, the embodiment of indefinitenesses more of the present invention is described with reference to accompanying drawing.Wherein:
Fig. 1 is the front schematic view of first preferred embodiment of device of the present invention;
Fig. 2 is the front schematic view of first parts that install in Fig. 1 of different operating position;
Fig. 3 is the amplification front schematic view of second parts that install in Fig. 1 of different operating position;
Fig. 4 is the perspective enlarged drawing of the 3rd parts of the device among Fig. 1;
Fig. 5 is the front enlarged diagram of Fig. 1 parts when the different operating position;
Fig. 6 is the front schematic view of second embodiment of device of the present invention.
Label 1 expression among Fig. 1 constitutes the conveyer integral body of a continuous automatic packaging machinery part of producing not shown cigarette packets.In device 1, cigarette bundle 2 is along forming (with unshowned known manner) by the inside of the corresponding deck 3 of circulation forming conveyer 4 continuous feeds on the direction D1 of path P 1, be sent to then on the corresponding deck 5, this deck 5 is packed the load-transfer device continuous feed by the circulation of packaging wheel 6 on the direction D2 of stroke P2.
Path P 1 and path P 2 coplanes, and be included in the initial loading loading point P3 at " loaded " position S1 place, also be included in the last transmission point P4 of delivering position S2, restraint 2 by 7 transmission of the deck on the transmission carrying roller 8 that is contained in belt conveyor 4 this delivering position cigarette.Deck 7 is movably decks, and the cigarette that is used for accepting from moulding belt conveyor 4 is sent here restraints 2, and this cigarette bundle 2 is delivered on the corresponding deck 5 on the packaging wheel 6.
At delivering position S2, carrying roller 8 along basically with path P 1 on transmission put 4 consistent paths and transmit each deck 7.
Cigarette bundle 2 is contained in the space that is roughly parallelepiped, and this hexahedron is limited by the vertical parallel smaller sides 9b of the larger side face 9a of pair of parallel and a pair of and side 9a.Clearly show that in Fig. 4 described space also comprises two relative longitudinal terminal surface 9c and inserts the core 9d of these two longitudinal terminal surface 9c.
Along the loading point P3 of path P 1, along first direction conveying cigarettes bundle 2, wherein smaller sides 9b is vertical with direction D1 basically with respect to direction D1 for forming conveyer 4; Along path P 2, packaging wheel 6 with respect to direction D2 along second direction conveying cigarettes bundle 2, wherein bigger side 9a vertical with direction D2 basically when cigarette bundle 2 when load-transfer device 4 is transported on the packaging wheel 6, cigarette bundle 2 rotates 90 ° significantly around parallel with cigarette moulding bundle 2 self longitudinal axis (not shown).
Each deck 5 is before passing through transfer position S2 feeding, pass through the feed entrance point (not shown) and feeding, receive Foilpac sheets 10 at this feed entrance point place seat 5, this package panel is converted into U-shaped in deck 5, simultaneously in package panel separately cigarette bundle in that to be transported to corresponding deck 5 backs packaged.
Packaging wheel 6 is made up of cylindrical drum 11 and some peripheral terminations 13 (only showing).This circle continuously rotates (among Fig. 1 cw) at the energising back wall around the center shaft vertical with Fig. 1 plane 12 at tube; Periphery termination 13 is around axle 12 spaced sets.Each termination 13 defines deck 5 separately, this deck is used at first receiving and transmit the Foilpac sheet 10 that is roughly U-shaped that is converted into separately, be used to receive and transmit cigarette bundle 2 separately then, this cigarette bundle is when path P 2 is transmitted, and this cigarette bundle is packaged in the wrapper 10.
Each termination 13 is hinged on the cylindrical drum 11, and by means of the cam control gear 15 (in Fig. 1, schematically illustrating) of a routine around axle 14 swings parallel with axle 12; The deck 5 of each termination 13 is limited by the end wall 16 that is installed to termination 13 and two sidewalls 17, and sidewall 17 is hinged on the opposite end of end wall 16, and is opening and closing the position swing by means of control setup 19 around the corresponding axis 18 parallel with axle 12.
As shown in Figure 1, control setup 19 comprises the slide plate 19a that supports end wall 16, and this slide plate can 13 move along the termination in the direction vertical with end wall 16 by means of the cam gear (not shown) of routine; Also comprise two pull bar 19b, each pull bar is inserted in termination 13 and along between the intermediate point of respective side walls 17, axle 18 rotates so each slide plate 19a makes sidewall 17 center on separately with respect to moving axially of termination 13.
At open position, two sidewalls 17 of each deck 5 and end wall 16 form obtuse angles, and deck 5 has the cross section of antiparallelogram.At off position, two sidewalls 17 and the end wall 16 of each deck 5 roughly form the right angle, and deck 5 has basically and with the cigarette bundle square-section of same size arranged, so that make the cigarette bundle be engaged on central part 9d fully and vertically on the end 9c.
Sidewall 16 and 17 inside face comprise some and the known aspirator (not shown) bonded assembly hole (not shown) that is installed on the packaging wheel 6.
Each termination 13 also comprises conventional folding device or folded wall 20, this folding device or folded wall are hinged on the termination 13 and by means of the cam gear (not shown) of routine and swing around axle 14, encase corresponding cigarette bundle 2 and cover on deck 5 the insides vertically the extension of the package panel 10 that is bent into U-shaped is folded into.
Moulding belt conveyor 4 comprises by means of carrying roller 8 along the known flexibility of path P 1 (partly illustrating in Fig. 1) the feeding cingulum 21 (partly illustrating in Fig. 1) that all circulated, this circulation have cingulum comprise can be around center shaft 23 continuous rotation (in Fig. 1 conter clockwise) parallel with axle 12 tooth center roll shaft 22 arranged.
Generally show " loaded " position S1 in Fig. 1, in first embodiment, this " loaded " position S1 roughly is positioned at whole cigarette bundle 2 and is fed on the position of corresponding deck 3 by means of unshowned known formation device.In another embodiment, belt conveyor 4 is for forming the moulding belt conveyor of cigarette bundle 2, " loaded " position S1 is basically along an area arrangements of belt conveyor 4, at this zone cigarette bundle 2 by known hopper formula shaped device (not shown) cambium layer stack structure inside deck separately, this hopper formula shaped device is in US Patent 5, described as an example in 070,991.
The transmission district P4 of path P 1 is positioned at delivering position S2 and carrying roller 8 places, and roughly partly extend around the beginning of the arch section of the path P 1 of axle 23 on the edge.
Belt conveyor 4 also comprises some terminations 24 (only showing) along belt conveyor 21 disposed at equal distance.Can be more clearly visible from Fig. 2, each termination 24 defines corresponding deck 3, this deck 3 has the less size (perpendicular to the plane of Fig. 2) of longitudinal size than the cigarette bundle, has the square-section of restrainting 2 same lateral sizes basically with cigarette simultaneously, so can cooperate with cigarette bundle 2 by central part 9d, make corresponding longitudinal end 9c be in free state basically simultaneously.
Each termination 24 all is connected with belt conveyor 21 in fixing basically mode by means of two pins 25, and this pin cooperates with corresponding deck 26 on the termination 24, so that termination 24 is mobile slightly with respect to belt conveyor 21, with the arch section of adjustment path P 1.
Each termination 24 has holder 27, this holder comprises two pawls pincers 28 that are connected as a single entity with belt conveyor, and along the clip position (for example in the position shown in Fig. 2 a) of the stretching part of belt conveyor 21, along swing between the release position (for example in the position shown in Fig. 2 c) of belt conveyor 21 arch sections (only showing one among the figure).
Except roll shaft 22, carrying roller comprises and axle 23 coaxial two flanges 29 (only showing), and between supporting some peripheral terminations 30 around axle 23 disposed at equal distance, and be mounted to rotate around the axle 31 separately of parallel shafts 23.
Be more clearly visible in Figure 4 and 5, each termination 30 has and axle 31 coaxial pins 32, is fixed in the opposite end on two annexes 33 of respective flange dish 29; Each termination 30 comprises two holders 34, and these two holders have been fixed corresponding deck 7 together; And each holder 34 comprises that two are positioned at perpendicular to the thin relatively L-shape clamp 35 on the same plane of axle 31, and in described plane, can be toward each other in the release position (Fig. 5 a) and between the clamped position (Fig. 5 b) moves, wherein, clamp 35 have formed a tubular deck 35a, this deck have with axle 31 parallel axles and with the cross-sectional plane of cigarette bundle 2 near but the size that is not more than.Each clamping element 34 is installed on the corresponding rocking arm 36, and hinged around axle 31, sleeve 37 is rotatably mounted and can endwisely slips with respect to corresponding pin 32 this rocking arm by cylindrical central sleeve 37.
The angle of each sleeve 37 and axial location can be controlled by driving and control setup 38, this device comprise from sleeve 37 extend radially out with and free end the arm 39 of tappet roller 40 is installed, this takes turns 40 around corresponding axle rotation perpendicular to axle 31, simultaneously and be formed on track 41 engagements on the stationary cam 42, this stationary cam is at flange 29 with install between 38 the formation portion.Track 41 extends around axle 23, according to the axial location of controlling sleeve 37 around the variation of the angle position of the corresponding deck 7 of axle 23.
For each sleeve 37, driving and control setup 38 also comprise from sleeve 37 radially-protruding arms 43, and also comprise the free-ended tappet roller 44 that is installed to arm 43, with around being parallel to axle 31 corresponding axis along rotating on the respective track 45, this track 45 is formed on the cam 42 and extends around axle 23, with according to the angle position of controlling around the variation of the angle position of the corresponding deck 7 of axle 23 around the sleeve 37 of the axle 31 of relative pin 32.
Each fixing device 34 also has the actuating device 46 that comprises articulated parallelogram based 47, this parallelogram in turn comprises two parallel bars 48 that are hinged on the rocking arm 36, and comprise that also two parallel bars 49, each bar one end are fixed on the corresponding L-shape clamp 35 of fixing device 34.One of them one end in two bars 49 representing with 49a supports corresponding clamp 35, the other end is equipped with tappet roller, this is installed takes turns in order to rotate on respective rail 51 around the corresponding axis that is parallel to axle 31, this track 51 is formed on the cam 42 and around axle 23 and extends, with the variation of basis, control axial location with respect to the bar 49a of relative pin 32 around the angle position of the corresponding deck of axle 23.
The track 41 of cam 42 is to form like this, when carrying roller 8 when axle 23 rotates, two rocking arms 36 of each deck 7 move between the release position of corresponding fixing device 34 and make position along the axle 31 of corresponding pivot pin 32, in the release position therein, two tubular deck 35a are spaced than the bigger length of length of corresponding cigarette bundle 2; In make position, two tubular card frame 35a define corresponding deck 7, and by the terminal 9c with cigarette bundle 2 cooperates has clamped also clamping corresponding cigarette restraint 2.
The track 45 of cam 42 is to form like this, when carrying roller 8 when axle 23 rotates, two rocking arms 36 of each deck 7 along corresponding pivot pin 32 the axle 31 and corresponding loading position and close and non-loading position between rotate, at loading position, wherein deck 7 overlaps with corresponding deck 3, and the cigarette bundle is shifted out from deck 3; At non-loading position, wherein deck 7 overlaps with corresponding deck 5, and cigarette bundle 2 is transferred in the deck 5.
The track 51 of cam 42 is to form like this, when carrying roller 8 when axle 34 rotates, bar 49a moves with respect to relative pin 32, makes articulated parallelogram based 47 distortion, and makes clamp 35 mobile between described clamping and release position.
With reference to 2 operations that come tracing device 1 of cigarette bundle, and the operation when describing cigarette bundle in-position S1.
Belt conveyor 21 is along path P 1, and at first along loading zone P3, the transmission point P4 along delivering position S2 moves forward into continuously to deck 3 and corresponding cigarette bundle 2 then.
From Fig. 2, can more be clear that, when deck 3 by belt conveyor 4 when transmitting some P4 feedings, the holding device 34 of corresponding deck 7 is set described open and (Fig. 2 is a) in the release position for by control setup 38 and 46.Control setup 38 is around corresponding axis 31 swing decks 7 then, so that it takes and keeps the certain hour interval, position that coincide basically with deck 3 (Fig. 2 b), wherein control setup 38 and 46 fixing devices 34 of setting deck 7 are described closure and clamped position, to clamp cigarette bundle 2.Simultaneously, the circular arc portion that transmits some P4 moves to described release position to the holding device 27 of deck 3, makes cigarette bundle 2 break away from the control (Fig. 2 c) of deck 7.
At this moment, deck 7 rotates around corresponding axis 31, make cigarette bundle 2 from deck 3, extract (Fig. 2 d), and cigarette bundle towards corresponding mounting 5 feedings, when packaging wheel 6 continuous rotation, deck 5 is by delivering position S2 feeding (Fig. 1), and this deck has the sidewall 17 that is shown in an open position and is equipped with by described aspirator (not shown) and encases and the U-shape FOLD AND PACK plate of material 10 of clamping.
From Fig. 3, can more be clear that, next door at delivering position S2, deck 7 and corresponding deck 5 green phases answer control setup 38 and 15 around corresponding axis 41 and 14 swings, and take and keep the position certain hour that meets mutually basically (Fig. 3 a) at interval, so control setup 19 makes the sidewall 17 of deck 5 move to described make position, with clamping cigarette bundle 2, finish U-shape folding (Fig. 3 b) around 2 pairs of packing timber flitch 10 of cigarette bundle simultaneously
In the position of Fig. 3 b, the deck 5 that has packing timber flitch 10 in the centre cooperates with the pawl pincers 35 of the holding device 34 of cigarette bundle 2 and deck 7, and this can realize by the thin and thick of adjusting pawl pincers 35.
In case cigarette bundle 2 clamps by deck 5, control setup 38 makes the holding device 34 of deck 7 move to described release position, so though pawl pincers 35 still are in described clip position, restraint 2 end wises with respect to cigarette and recall to unclamp cigarette bundle 2.
At this moment, deck 5 and 7 is removed from the described position that overlaps, and makes deck 7 return to the initial position with timed unit 38.Simultaneously, folding device 20 startings of deck 5 are restrainted 2 longitudinal folding wrappers 10 around cigarette, and packaging wheel 6 continuous rotation are feeding deck 5 by continuous known burst (not shown).
In unshowned another embodiment, deck 7 itself delivers by moulding belt conveyor 4, and each deck 3 distributes one to be installed on the belt conveyor 4 and the corresponding deck 7 of close deck 3.
In another embodiment shown in Fig. 6, be to disclose in 812,765 the file at the deck on the moulding belt conveyor 43 in European Patent Application No., vertical tip engages of each deck and corresponding cigarette bundle 2; Deck 3 is carried by the corresponding forks arm that is installed on the belt conveyor 21, so rotate around the corresponding axis 31 of the axle 23 that is parallel to carrying roller 8; And along transmission place P4, known cam control gear (not shown) makes each deck 3 rotate around corresponding axis 31, with above-mentioned be that the identical mode of deck 7 is restrainted 2 to corresponding cigarette and is transferred on the cooresponding deck 5.

Claims (22)

1, a kind of method that between belt conveyor, transmits the cigarette bundle continuously, this method comprises transfer step and transfer step, wherein in transfer step, described cigarette bundle (2) passes through at first direction (D1), first belt conveyor (4) of advancing continuously along first path (P1) comes feeding, and first path (P1) comprises initial straight loading zone (P3) and the last district (P4) of passing on; Wherein in described transfer step, when cigarette bundle (2) along the described district (P4) of passing on when advancing, described cigarette is restrainted from described first belt conveyor (4) and is transferred on second belt conveyor (6) of advancing continuously along the second direction (D2) of second path (P2); The method is characterized in that described first path (P1) and described second path (P2) are coplanes; The deck (7 that described transfer step is moving when the cigarette bundle at least; 3) during along described transition range (P4) feeding, finished this deck (7 afterwards in by cigarette being restrainted (2) packing; 3) come feeding along described transition range (P4) by described first belt conveyor (4) at least, and simultaneously at removable deck when transition range (P4) moves, move with respect to described first belt conveyor (4), this move is along the primary importance in described first path (P1) with carry out between the second place in described second path (P2), so described cigarette bundle (2) is rotated, and make cigarette bundle (2) along described straight loading zone (P3) and described second path (P2), advancing on two different respectively directions with respect to described first direction (D1) and described second direction (D2) respectively, described both direction becomes 90 ° mutually basically
2, method according to claim 1 is characterized in that: described first belt conveyor (4) and described second belt conveyor (6) are included as first deck (3) and second deck (5) that described cigarette bundle (2) is provided with respectively; Described movably deck (7; 3) be described first deck (3), this deck basically with respect to the fixed position of described first belt conveyor (4) along described loading zone (P3) feeding, can with respect to first belt conveyor (P4) cigarette bundle (2) be transferred on second deck (5) along described transition range (P4) simultaneously.
3, method according to claim 1 is characterized in that: described first belt conveyor (4) and described second belt conveyor (6) are included as first deck (3) and second deck (5) that described cigarette bundle (2) is provided with respectively; Described movably deck (7; 3) be the 3rd deck (7), this deck is along described transition range (P4) feeding, make and be trapped among described cigarette bundle (2) engagement in first deck (3), and it is mobile with respect to first deck (3), cigarette bundle (2) is shifted out from first deck (3), simultaneously this cigarette bundle (2) is shifted in second deck (5).
4, according to claim 2 or 3 described methods, it is characterized in that: described second belt conveyor (6) is a packet conveyer; Described second deck (5) is with the packing timber bed of material (10) that is folded into U-shaped basically; The described packing timber bed of material (10) is restrainted (2) described cigarette and is transferred to second deck (5) and be fed into before on described second deck (5).
5, method according to claim 4 is characterized in that: described second deck (5) is limited by end wall (16) and two sidewalls (17) of moving between the primary importance of opening and the second place of closing; Described two sidewalls (17) are remaining on described primary importance to cigarette bundle (2) when shifting, and move to the described second place, and the described packing timber bed of material (10) and described cigarette bundle (2) is wrapped in together.
6, wash and it is characterized in that according to claim 3,4 or 5 described sides: described the 3rd deck (7) passes on district (P4) feeding with the running velocity that is substantially equal to described first deck (3) along described.
7, according to any one described method of claim 1 to 6, it is characterized in that: described rotation realizes that by cigarette bundle (2) is rotated around primary shaft this primary shaft (31) can move with first belt conveyor (4) along described transition range (P4).
8, method according to claim 7 is characterized in that: described cigarette bundle (2) can rotate by centering on described primary shaft (31) around primary shaft (31) the described movably deck of rotation (31).
9, according to any one described method of claim 1 to 8, it is characterized in that: described cigarette bundle (2) is for elongated, and comprises two relative longitudinal ends (9c) and be inserted in center (9d) between described two longitudinal ends (9c); Described movably deck (7; 3) by described longitudinal end (9c) and cigarette bundle (2) engagement.
10, according to claim 3 and 9 described methods, it is characterized in that: described first deck (3) is by described center (9d) and cigarette bundle (2) engagement.
11, according to claim 3 and 9 described methods, it is characterized in that: described second deck (5) is by described center (9d) and described longitudinal end (9c) and cigarette bundle (2) engagement.
12, a kind of device that between belt conveyor, passes on cigarette bundle continuously, this device comprises can be along first path (P1) at first direction (D1) first belt conveyor (4) of the described cigarette of feeding bundle (2) continuously, and what described first path comprised straight loading zone of fwd (P3) and back passes on district (P4); Second belt conveyor (6) is used for going up the described cigarette bundle of continuous feed (2) along second path (P2) in second direction (D2); Grass-hopper (30) acts on along described passing on and distinguishes, and described cigarette bundle (2) is transferred on second belt conveyor (6) from first belt conveyor (4); It is characterized in that: described second path, described first path (P1) (P2) is a coplane; Described grass-hopper (30) comprises movably deck (7; 3) and actuating device (38), this deck is used for containers of cigarettes bundle (2), and this deck passes on district (P4) feeding along described at least by described first belt conveyor (4); When deck (7 movably; 3) pass on during district (P4) feeding along described, this actuating device is used for moving described removable deck (7 with respect to first belt conveyor (4); 3), move is along the primary importance in described first path (P1) with carry out between the second place of described second stroke (P2), thereby influencing described cigarette bundle (2) rotates, and make cigarette bundle (2) along described straight loading zone (P3) and described second path (P2), advancing on two different respectively directions with respect to described first direction (D1) and described second direction (D2) respectively; Described both direction becomes 90 ° mutually basically.
13, device according to claim 12 is characterized in that: described first belt conveyor (4) and described second belt conveyor (6) are included as first deck (3) and second deck (5) that described cigarette bundle (2) is provided with; Described removable deck (7; 3) constitute by described first deck (3).
14, device according to claim 12 is characterized in that: described first belt conveyor (4) and described second belt conveyor (6) are included as first deck (3) and second deck (5) that described cigarette bundle (2) is provided with; Described first belt conveyor (4) also comprises the described removable deck (7 of qualification; 3) the 3rd deck (7).
15, according to claim 13 or 14 described devices, it is characterized in that: described first belt conveyor (4) is restrainted the exit conveyor of the device of (2) for being used to form described cigarette, and described second belt conveyor (6) is a packaging wheel.
16, according to claim 13,14 or 15 described devices, it is characterized in that: second deck (5) is installed on described second belt conveyor (6) in rotary manner, can rotate along with the primary shaft (14) that second belt conveyor (6) moves to center on; Described second belt conveyor (6) comprises first control device (15), and this device is used for the angle position of control around described second deck (5) of described primary shaft (14).
17, device according to claim 16 is characterized in that: wall (17) can be relative to moving in the primary importance of opening and the closed second place mutually; And second control device (19) is used for making described second sidewall (17) remain on described primary importance when passing on to described cigarette bundle (2), be used for simultaneously described two sidewalls (17) are moved to the described second place, so that cigarette bundle (2) rests in second deck (5).
18, according to any one described device of claim 12 to 17, it is characterized in that: described removable deck (7; 3) be installed on described first belt conveyor (4), to rotate around second (31); Described actuating device (38) control is around the removable deck (7 of second (31); 3) angle position.
19, according to claim 14 and 18 described devices, it is characterized in that: described first deck (3) is with respect to described first belt conveyor (4) peace table.
20, according to claim 14 and 18 described devices, it is characterized in that: described the 3rd deck (7) is made of two relative tubular mountings (35a).This deck is restrainted longitudinal end (9c) engagement of (2) respectively with described cigarette, and is mounted to around described second (31) rotation.
21, device according to claim 20 is characterized in that: described tubular deck (35a) is to install like this, and it can be at the third direction that is parallel to described second (31), open position and close and the position between slide; The position of described actuating device (38) control described tubular deck (35a) on third direction, and the position between described open position and described make position.
22, device according to claim 21, it is characterized in that: described each tubular deck (35a) is determined by corresponding holding device (34), this holding device comprises two L-shape pawl pincers (35) that can move mutually between clip position and release position, wherein at clip position, (35) the roughly combination mutually of pawl pincers is to limit corresponding tubular deck (35a); Wherein in the release position, pawl pincers (35) separate certain distance; Described grass-hopper (30) comprises the 3rd control setup (46), and this control setup is used to be controlled at the position between described release position and the described clip position, and the position of controlling cooresponding relatively another pawl pincers (35) of described each pawl pincers (35).
CNB991059786A 1998-03-05 1999-03-05 Method and unit for transferring group of cigarettes continuously between conveyors Expired - Fee Related CN1136122C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000127A/98 1998-03-05
ITBO981278 1998-03-05
IT000127A/1998 1998-03-05

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CN1229753A true CN1229753A (en) 1999-09-29
CN1136122C CN1136122C (en) 2004-01-28

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CNB991059786A Expired - Fee Related CN1136122C (en) 1998-03-05 1999-03-05 Method and unit for transferring group of cigarettes continuously between conveyors

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Cited By (4)

* Cited by examiner, † Cited by third party
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CN103738731A (en) * 2013-12-26 2014-04-23 广州有色金属研究院 Device and method for strip rotating feeding coordination on basis of gear meshing
CN105000208A (en) * 2015-07-03 2015-10-28 北京天申正祥科技有限公司 Fully-opened cigarette filling packaging system and process for cigarette case
CN105599963A (en) * 2016-01-13 2016-05-25 深圳市润之创科技有限公司 Cigarette transferring wheel
CN109195871A (en) * 2016-04-04 2019-01-11 Gima Tt 股份有限责任公司 Supply and the method and equipment for forming the orderly group of smoking product

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103738731A (en) * 2013-12-26 2014-04-23 广州有色金属研究院 Device and method for strip rotating feeding coordination on basis of gear meshing
CN103738731B (en) * 2013-12-26 2015-12-16 广州有色金属研究院 Based on the billot rotary loading coordination device and method of gears meshing
CN105000208A (en) * 2015-07-03 2015-10-28 北京天申正祥科技有限公司 Fully-opened cigarette filling packaging system and process for cigarette case
CN105599963A (en) * 2016-01-13 2016-05-25 深圳市润之创科技有限公司 Cigarette transferring wheel
CN109195871A (en) * 2016-04-04 2019-01-11 Gima Tt 股份有限责任公司 Supply and the method and equipment for forming the orderly group of smoking product
CN109195871B (en) * 2016-04-04 2021-02-23 I·M·A·工业机械自动装置股份公司 Method and apparatus for feeding and forming ordered groups of smoking articles

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