LABEL VOLUME GUIDANCE MECHANISM

25-11-1983 дата публикации
Номер:
AT0000372907B
Автор:
Принадлежит: Sato Kenkyusho
Контакты:
Номер заявки: 587977
Дата заявки: 12-08-1977

[1]

The invention concerns a Etikettenbandleßteinrichtung in hand labeling equipment with a counter-pressure plate tiltable stored in the rack and with a sewing leading wheel for the label feed unit, swivelling stored in the rack. With Etikettenbandleiteinriehtungen of this kind in the conventional technology a label volume is inserted thereby into the hand labeling equipment or begun, by forming a large gap, around the label volume between a label guidance part, a counter-pressure plate and an adjusting wheel hindurchzuffihren. Obtaining the above-mentioned procedure becomes a label guidance part, which stands in contact both with the counter-pressure plate and with the adjusting wheel, which exhibits adjusting projections/leads for the transport of the label, separately from the GegenI0 pressure plate and the Nachffihrrad, by opening a lower cover and lowering the counter-pressure plate which is in check interference. With the mechanism described above inserting a label volume thereby facilitated that one planned the gap mentioned above, it becomes however, if the free end of the Etikettenhandes is falsely curved or folded, the label volume often the front section of the machine housing (to the print head) or to its rear section (to the back of the Nachführrades) accomplished and reliable inserting of the label cannot be expected. Task of the invention is it to eliminate these disadvantages and plan a label volume guidance mechanism, which is simple and reliable inserting of the Btikettenbandes error free made possible and simply in the structure, but effective in the function. to the insertion channel extended label-volume-depressed limited. In-bent using the label volume guidance mechanism in accordance with the invention the label volume a free end of each form can exhibit, bent or torn off, and can müheund faultlessly into the hand labeling equipment be inserted. Other goals and advantages of the invention become still more near evident from the following description in connection with the designs. In the designs show: Fig.l an opinion of a vertical cut of hand labeling equipment with the label volume guidance mechanism according to invention in working position, Fig.2 an opinion of a vertical cut of hand labeling equipment with the label volume guidance mechanism in release position, Fig.3 a Perspektivansicht in the explosion representation of the main parts of the label volume guidance mechanism, Fig.4 a Draufsicbt on a label volume, which are used for the guidance mechanism of the invention and with that the upper layer are partly replaced, and Fig.5 a schematic representation in side view, in order to show the interference condition between label volume and adjusting wheel. The invention is described now in connection with a remark example with reference to the designs. How is shown in Fig.l and 2, the hand labeling equipment, which exhibits the guidance mechanism according to invention, is integral with a hollow handle --i-- in the rear section and with a hand lever --2-- provided, that at a wave --3-- is tiltable fastened. A reset spring --6-- is between two feather/spring retainers --4 S0 and 5-- stretched, their first integral at the front part handlift] s --2-- and their latter at the back of the handle --I-- is trained. Becomes corresponding the hand lever --2-- with the ZusammendrüGktätigkeit approved, then he becomes into his stationary position by Kraft of the reset spring --6-- led back. The extended sections of the hand lever --2-- before the wave --3-- form levers --2A--, the one printing section --2a-- and a drive section --2b-- form. The printing section --2a-- is at the foremost end of the hand lever --2-- arranged and is with a print head --7-- equipped, several printing wheels covers, the types --8-- for numbers, symbols among other things. Announcements exhibit, which stand out from the surfaces. The drive section --2b-- on the other hand is with drive components for the intermittent rotation of a Nachführrades --11-- provided, which will be further below described. The adjusting wheel --11-- is swivelling at a main shaft --10-- fastened, those of a pair rack --9-- one holds and by the drive section --2b-- at the lever I0--2A-- to adjusting a label volume --L-- one propels. As in particular shown in Fig.3, the label volume guidance mechanism points --20-- a counter-pressure plate --21--, a tiltable label band control --22--, a tiltable guidance section --23--, around the label volume --L-- to align and guidance --16 and 17-- up, those in the proximity of the owner --15-- for the label volume --L-- are trained. The counter-pressure plate --21-- is einstüekig with a short arm --25a-- and a long arm --25b-- at the back hievon, and wave holes provide --26-- are accordingly in both arms --25a and 25b-- trained. By pushing the main shaft in --10-- the Nachführrades mentioned above --IL-- into the wave holes --26-- becomes the counter-pressure plate --21-- mobile carried. At the end of the point of the long arm --25b-- is a pin --27-- trained, that into a slot --31-- the guidance section --23-- is fit in. The Führungsabschnltt --23-- senkrechte side panels points --30-- up, the one pair forward oblong trained arms --32-- form. The guidance section --23-- furthermore is with a pair pins --28-- at the side panels specified above --30-- provided and is sehwenkbar at the rack parts --9-- by means of the pins --28-- fastened. If the guidance section 25--23-- around the pins --28-- with his manipulation one swivels, then the rectangular framework with an even surface serves --29-- as guidance surface for the label volume --L--. As described above, is a slot --31-- in one of the side panels --30-- the rectangular framework trained, around the pin --27-- the counter-pressure plate --21-- to take up. At the internal final sections of two in pairs of augeordneter arms --32-- are pins --33-- trained, those into the slots 30--35-- the label band control --22-- are imported, which tiltable is arranged at the rack parts. Thus the guidance section becomes --23-- around the pins --28-- with the movement of the other pins --33-- turned. The label band control --22-- is tiltable at the rack part --9-- with a pair pins --37-- attached, which are trained in its final section, and is with a concave surface --38-- provided, those the adjusting wheel --11-- and the counter-pressure plate --21-- faces and a small gap to would drive through the label volume --L-- releases. The evenly mentioned slots --35-- are in two in pairs arranged arms --84-- in the rear part of the label band control --22-- trained, and the pins mentioned above --37-- are at two other, in pairs arranged arms --36-- trained. The lower equipment cover --24-- is in the lower part of the rack parts --9-- arranged and tiltable with the front end at a wave --13-- attached, those at the rack part --9-- is attached, so that the lower equipment cover --24-- around the wave --13-- in the clockwise direction to be opened can; furthermore is the lower equipment cover --24-- by a check performing --14-- to the Oeräterahmenteilen --9-- fastened. At the rear section of this lower equipment cover --24-- is a pair of curved guidance parts --39-- attached, those suitably the lower extent surface of the Naehführrades --11-- are trained. Furthermore is a Führuugsteil --40-- with a recess --41-- and side panels --42-- at the front section of the lower equipment cover --24-- attached, whereby the evenly mentioned recess --41-- the wave --13-- at the front is turned. At the top side of the equipment housing is a label owner --15-- planned, the one role of the label volume --L-- carries. The surface of a lower guidance --16-- extends from the opening in the rear section of the owner --15J to the front side with an inclination and an upper guidance --17-- is at the front of the lowest end of the aforementioned guidance --16-- attached. The label volume guidance mechanism according to invention with reference to Fig.l and 2 becomes following bcschricben. The Lciteinrichtung is moved by manipulation from the closed or working position in accordance with Ffg.1 into the open or Freigabestcllung in accordance with Fig.Z. The booklet, the lower Gcräteabdcckung --24-- becomes in the clockwise direction around the wave --33-- swivelled, by one the Sperrvcrrichtung --14-- releases, around the lower Gcräteabdcckung --24-- to open, and the Gcgendruckplattc becomes then in the Gegcnuhrzeigcrsinn around the main shaft --i0-- swivelled. With this activity the pin slides --27-- the counter-pressure plate --21-- within the slot --31-- the guidance section --23-- and moves into the counter-clockwise direction. The even surface becomes corresponding --29-- the guidance section --23-- on the bent surface of the guidance 10--16-- aligned, around one kontinuicrlichc level parallel to the upper guidance --17-- to form, so that a Etikettcndurchgang --18-- as part of a Einlegckanals one forms. Furthermore become synchronous the movement of this guidance section --23-- its pins --33-- in the clockwise direction, during it moves in the slots --35-- the Etikettcnbandführung --22-- slide. Thus a tree becomes --19-- as part of an insertion channel to the Durchleiten DOS Etikcttenbandes --L-- between the extent surface of the Nachführradcs --ii-- and gckrümmtcn the surface --38-- the Etikcttenbandführung --22-- formed. Next the end of the rolled up Etikcttenbandcs which is because of the point becomes --L--, that of the owner --15-- carried, to the rear one pulls, becomes into the openings --16 '-- imported and becomes over the upper guidance --16-- pushed, thus one the label volume --L-- in the direction of in front by the passage --18-- the insertion channel passes through, that between the upper guidance --17-- and the even surface --29-- the Führungsabsohnittcs --23-- is formed. The Etikcttenband --L-- furthermore becomes by the area --19-- the insertion channel between the Etikettcnbandführung --22-- and the well “hführrad --11-- passed through. After this activity only the Unterlagcstreifcn becomes --52-- from a Etikettenmatcrial --50-- and a document strip --52-- existing (S. Fig.2] Etikettcnbandes --L-- in a section in the proximity of the front end of the Gcgcndruckplatte --21-- zurü “and to the rear side DOS Gcrätegchäuscs kgefaltct by the section below the Gegendruckplattc --21-- protracted. As is shown in plan view in Fig.4, is the Etikettenmatcrial --50-- and a document strip --52-- ski “htwcisc joined, around a Etikcttenband --L-- to form. The Etlke tenmaterial --50-- becomes at his back with an adhesive layer --51-- provided, and vorgcschnittene lines --53-- are in the Etik8ttenmaterial --50-- qucrvcrlaufcnd and under regular distances in such a manner trained that it several Einzeletlketten --La-- form. Two Nachführperforicrungen --54-- are in the center lab son CCIT of everyone before eingcschnittcncn line --53-- trained. If the adjusting perforations --54-- with an adjusting projection/lead --12-- at the Naohführrad --ii-- into interference step, then the adjusting lips become --55-- between the perforations specified above --54-- upward curved and in activity brought. In the sections of the document strip --52-- are accordingly to the adjusting perforations mentioned above --54-- U4örmige adjusting perforations --56-- trained, the sewing leading lips --57-- become, by it upward in interference with the adjusting projection/lead --12-- at the post leading wheel --ii-- are bent. With Zusammendrückund release activity of the handle --i-- and the Handhcbels --2-- become the adjusting projections/leads --12-- to the Umfangsoberflächc of the Nachführrades--ll-- in interference with the Nachführp8rforierungcn --58-- the Untcrlag8streif8ns --52-- and the other Nachführpcrforierungen --54-- the Etikcttenmaterials --50-- the label volume --L-- brought. I 5 Hiedurch becomes the label volume --La-- around a promotion unit (the length of a Einzclctikctts --La--) of the Nachführlippcn --55 and 57-- the Etikettcnmatcrials --50-- and DOS Untcrlagestreifcns --52-- with each manipulation made progress with. With the end of the Gegcndruckplattc which was because of the point --21-- becomes the Unterlagcstreifen --52-- downward folded and to the gap below DOS Nachffihrrades --11-- led. The counter-pressure plate --21-- into open position in the clockwise direction into the closed position one moves, while the lower Gerätcabdeckung --24-- the counterclockwise swivelled and opposite the Gcrätcrahmcn --9-- with the Spcrrvorrichtung --14-- becomes closed, whereby the position is returned in accordance with Fig.2 thus again into the position in accordance with Fig.1. With each Zusammendrückund release manipulation of the handle --i-- and the hand lever --2-- during the use of the hand labeling equipment a single label sheet becomes --La-- of the document strip --52-- replaced and forward by the delivery opening --43-- the rack --9-- moved. That is, if the grasp --I-- and the hand levers --2-- are squeezed together, then the levers become --2A-- downward swivelled, and with this movement the coloring device brings --44-- Color on the types --8-- the print head --7--, then the label volume becomes --L--, that on the counter-pressure plate --21-- rests upon, with the dyed types --8-- printed on. If the hand lever --2-- one releases, then the adjusting wheel becomes --11im Gegenuhrzeßgersinn around a certain angle of the drive section of the Bei0 transacting levers mentioned above --2A-- under effect of the reset spring --6-- in such a manner turned that the label volume --La-- around the promotion unit one moves forward. As is shown in Fig.5, the document strip becomes --52-- in a close area at the front end of the counter-pressure plate --21-- back-bent, whereby it forms a loop in agreement with the activities described above. When this bending the document strip --52-- become the adjusting lips --57--, those of the adjusting perforations --56-- in an educated manner are set up, so that the document strip --52-- smoothly by the internal front section of the lower equipment cover --24-- to be passed through can, because the recess --41-- the guidance part --40-- is intended. The document strip --52-- furthermore becomes along the two curved guidance parts --39-- passed through, at those the adjusting perforations --56-- the document strip --52-- again in interference with the Naohführvorsprüngen --12-- the Nachführrades --11-- are brought. Thus the adjusting tire becomes --52-- finally from the rear part of the equipment housing led out. Meanwhile the single label becomes --La-- from label material --50--, which is printed on with the pre-determined indications, of the document strip --52-- replaced and forward, there the rigidity of the single label moves --La-- this before it retains, to the bend of the document strip --52-- to follow. The single label --La-- then on the surface of the desired article one applies firmly, by one the single label --La-- in contact with the article brings and with the label creation device --45-- over the surface of the single label --La-- paints. According to the invention the counter-pressure plate can be opened thereby that one in such a manner solves the lower Geräteabdeekung from its attachment that the label band control, which are put on on the adjusting wheel and the counter-pressure plate can be separated from these parts by means of the guidance section, which is coupled with the Offnungstätigkeit the counter-pressure plate, whereby the insertion channel to would drive through the label volume is formed. Furthermore will with the movement of the guidance section the even label guidance surface of the guidance section mentioned above to the guidance aligned, which is arranged in the proximity of the label volume owner, in order to form a continuous surface, therefore can the label volume into the equipment housing completely easy be inserted, and additionally even then, if the free end of the label volume exhibits a completely irregular form, the label volume can be inserted exactly into the equipment housing, without to the side to be bent. Although the invention was described in connection with a preferential remark example hievon, various changes and modifications the specialist become now evident. It is therefore preferred that the invention is not only limited to the remark example.



[2]

The device for inserting a strip of labels into a machine for printing labels comprises a label-feed roller (11), mounted on a chassis, a pivotable mounting plate (21), an active member (23) comprising a label-guide surface (29) coupled with the mounting plate; a label-guide piece (22) is coupled with the active member and label-guide devices (16, 17) positioned in the vicinity of a mounting supporting the roller of the strip of labels. This assembly of elements defines a passage serving for the insertion of the strip of labels. <IMAGE>



i. Label volume guidance mechanism in hand labeling equipment by a counter-pressure plate tiltable stored in the rack and marked by an adjusting wheel for the label feed unit, by one to an insertion channel (18, 19], swivelling stored in the rack, expandable, in the adjusting wheel (11) and in the tiltable counter-pressure plate (21) leading past label-volume-depresses, which of guidance planned in the rack (16,

17) formed entrance and one to this following section exhibits, in which, Nr.372907 are stored one in the working position with the extent of the Nachführrades (11) cooperating, tiltable label band control (22) and with this in the interference more standing guidance section (23), tiltable by the lagging of the counter-pressure plate (21), in the rack, whereby the tiltable label band control (22) by swivelling of the guidance section (23) from the working position into one, that to the insertion channel (18) extended label-volume-depresses limiting release position of the extent of the Nachführrades (11) is away tiltable and the guidance section (23) in its release position of the label band control (22) appropriate swiveling position to the insertion channel (18, 19) extended label-volume-depressed limited.

2. Mechanism according to requirement 1, by it characterized that the guidance section (23) exhibits an even surface (29), which in that, which release position of the label band control (22) appropriate swiveling position of the guidance section (23) a continuation of one at the beginning of the label volume by footstep forming guidance (16, 17) forms.

3. Mechanism according to requirement 1 or 2, by it characterized that the guidance section (23) exhibits one into a slot (35) of the label band control (22) decisive pin (33) and with a slot (31) is provided, in which the counter-pressure plate (21) by means of a pin (27) intervenes.

4. Mechanism after one of the requirements 1 to 3, by characterized that the counter-pressure plate (21) is tiltable only after opening an equipment cover (24) into their the position label-volume-depressed extending to an insertion channel for the label volume. (Hiezu 4 sheets designs) pressure: Ing.E.Voytjech, Vienna