EP0052781A1 - Dispositif pour supporter des bagues d'extrémité d'un pochoir cylindrique - Google Patents

Dispositif pour supporter des bagues d'extrémité d'un pochoir cylindrique Download PDF

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Publication number
EP0052781A1
EP0052781A1 EP81108955A EP81108955A EP0052781A1 EP 0052781 A1 EP0052781 A1 EP 0052781A1 EP 81108955 A EP81108955 A EP 81108955A EP 81108955 A EP81108955 A EP 81108955A EP 0052781 A1 EP0052781 A1 EP 0052781A1
Authority
EP
European Patent Office
Prior art keywords
recordings
segment
template
recordings according
receptacles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP81108955A
Other languages
German (de)
English (en)
Inventor
Mathias Mitter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MITTER, MATTHIAS ERICH, JR.
Original Assignee
Ramisch Kleinewefers GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ramisch Kleinewefers GmbH filed Critical Ramisch Kleinewefers GmbH
Publication of EP0052781A1 publication Critical patent/EP0052781A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • B41F15/14—Details
    • B41F15/34—Screens, Frames; Holders therefor
    • B41F15/38—Screens, Frames; Holders therefor curved

Definitions

  • the invention relates to receptacles for supporting the two stencil end heads arranged at the ends of a cylinder stencil in a rotary stencil printing machine with recesses open at the top.
  • Such recordings are known per se, e.g. in DE-PS 1 611 336.
  • These receptacles are U-shaped and thus have an upwardly open recess so that the cylinder template can be lifted out of the receptacles with their template end heads in a relaxed state, with all the parts that pass through their hearts are guided.
  • These parts are generally the ink delivery tube and doctor blade assembly.
  • the receptacles for longitudinal clamping of the cylinder template are fastened to the machine frame in an adjustable manner.
  • the receptacles are connected to one another via bars and can be displaced in relation to one another, so that the cylinder template can be tensioned after it has been fixed in the receptacles. It is also possible to achieve an adaptation to different template lengths by this adaptation of the recordings and displaceability thereof.
  • an axial bearing is provided in this known device in the area of the receptacles through which the template end heads protrude and rest on the receptacles on the outside.
  • The. invention is therefore based on the object of providing a receptacle of the type mentioned at the outset for supporting the two template heads arranged at the ends of a cylinder template, which on the one hand enables the cylinder template with its template ends to be changed quickly and on the other hand the desired height position for the cover or exactly adheres to the goods.
  • each of the receptacles consists of several parts, namely a lower part, which has an upwardly open recess for the unimpeded insertion and removal of the respective relaxed template end head or its bearing rings and two segment-like holding pieces which hold the respective template end head or its Bearing ring include on both sides, which holding pieces are removable from the upper region of the recess and can be fixed in the operative position.
  • the receptacles are arranged in an infinitely variable height. It is thereby achieved that, depending on the thickness of the web or, for example, the height of the pile of a web, the receptacles are set to ensure that the rotating cylinder template lies perfectly on the goods and that perfect printing is ensured.
  • an essential idea of the invention is that a bearing ring of a radial bearing of a template end head is received in a form-fitting manner in the receptacles.
  • the recesses of the receptacles themselves form part of the bearing, in which the lower part of the receptacles and the holding pieces form-fit the bearing ring of the respectively assigned template end head.
  • the bearing ring can be supported in the axial direction against the shoulders of the lower part of the respective receptacle or the holding pieces, so that the cylinder template can be clamped over these bearing rings.
  • Printing pastes of all kinds of different consistency can be used as the printing medium, for example color pastes, liquors or the like, but also textile finishing liquors.
  • the device can be used for printing and dyeing if the template is not patterned and is designed as a sieve. Any foamed or non-foamed, pasty or liquid application agent can be processed.
  • a textile product or a product web made of fibrous material, but also paper, film, non-woven and the like will preferably be considered as the product web 3.
  • the printing station 1 has a cylinder template 11 known per se, which is drawn onto end rings 111.
  • These end rings 111 are provided in any form, either in a manner known per se via bolts or bayonet locks, with template end heads 12, which in the exemplary embodiment shown consist of a bearing sleeve 112 and a bearing ring 212 of a radial bearing.
  • a ring gear 312 can be placed on the bearing sleeve 112.
  • Both sides of the template end head 12 can be of the same design if the cylinder template 11 is to be driven on both sides. However, there is also the possibility of arranging the toothed ring 312 only on one side if the template is stretched sufficiently.
  • the template end heads 12 are stored on the right and left of the device, ie on both sides of the web passage area, in the receptacles 10, which essentially consists of three main parts, namely a lower part 110 and two segment-like holding pieces 210.
  • the lower part is open at the top
  • an annular groove 110 "receiving the bearing ring 212 of the radial bearing which belongs to the template end head 12.
  • the displacement and locking of the parts to one another is carried out by means known per se between the machine frame 2 and the receptacles 10 and, in the exemplary embodiment shown, between the machine frame 2 and the bearing plate 13, which carries the receptacles 10.
  • Fig. 1 shows a possible embodiment of the training.
  • each of the segment-like holding pieces 210 is mounted on a dovetail guide 310, so that the segment-like holding pieces 210 can be moved in the direction of the arrow C, specifically toward and away from one another.
  • They consist of a wrap-around part for the template end heads 12 and a holding part with the dovetail guide.
  • the segmant-like holding pieces 210 can be moved towards the center, so that the segment-like holding pieces 210 lie over the bearing ring 212, enclosing them, which also surrounds them They are then locked, for example by snap bolts 19 which engage in bores in the lower part 110.
  • the opening stroke depends on the upper width of the annular groove 110 ′′ or the open recesses 110 ′.
  • the segment-like holding pieces 210 are retracted to such an extent that the template end heads 12 can be removed without difficulty.
  • the cylinder template 11 and the template end heads 12 are used simultaneously the ink supply pipe 5 with the monitoring device 50 is lifted out and the doctor device 6, for example a roller doctor, a doctor knife, a slot doctor or the like.
  • a roller doctor blade is shown, the stub shaft of which still protrudes from the interior of the cylinder template 11 or the template head.
  • a sliding block 60 receives the stub shaft of the squeegee 6 and is received in a vertical guide 410 of a bracket 510 of the receptacle 10 and here is height-adjustable in this guide by a screw 61.
  • a drive gear 62 drives the roller doctor blade present in the interior of the cylinder template 2, which serves as an example of a doctor blade device 6.
  • the entire receptacle 10 stands on height-adjustable supports 14, which are infinitely height-adjustable and are arranged on the bearing plate 13.
  • these supports 14 can be screwed in and out, two supports can be provided for a receptacle 10, but also four.
  • FIG. 2 shows an embodiment of the design of a receptacle 10 in a side view.
  • the receptacle 10 is yoke-like.
  • the lower part 110 can again support supports 14 and be mounted in a similar manner to that in the exemplary embodiment in FIG. 1 or in corresponding receptacles directly on the machine frame (not shown in this figure).
  • the storage is not shown.
  • segment-like holding pieces 210 are not displaceably mounted, but rather pivot about horizontal bolts 16, which are fastened to the receptacle 10, specifically to the lower part 110.
  • the receptacle 10 can have an annular groove 110 ′′ which is located in a segment-like annular groove 210 ′′ segment-like holding pieces 210 continues.
  • the U-shaped annular groove in the lower part 110 thus also forms, as shown in FIG. 1, shoulders which serve to tension the cylinder template 11.
  • the bolt lock 18 is closed by an insertable bolt 118.
  • the idea can be varied in many ways. It is essential that the receptacles 10 can be opened to such an extent that the cylinder template 11 with its template end heads 12 can be lifted out of the receptacle 10 and that this is simple, little time-consuming and practically possible without the use of assembly means. Furthermore, it is important that the receptacles 10 are adjustable at a distance from one another in a manner known per se so that the template can be stretched, that they can be adjusted with respect to the longitudinal repeat of the goods, as well as with respect to the transverse repeat and that an angular adjustment is also possible is possible. But this is all known for normal side bearing heads of printing stations, or the like on bearing plates 13 or the like. are placed, which in turn are arranged adjustable on the machine frame 2. Both sides of the receptacles 10 can be adjustable for the longitudinal clamping of the cylinder template 11.
  • thrust bearings which are supported on the receptacles, can be provided in accordance with the aforementioned DE-OS 1 611 336.
  • Radiax bearings radial thrust bearings
  • the receiving recess is U-shaped and is adapted in shape and size to the template bearing ring 212 or the bearing sleeve 112.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Screen Printers (AREA)
EP81108955A 1980-11-26 1981-10-27 Dispositif pour supporter des bagues d'extrémité d'un pochoir cylindrique Withdrawn EP0052781A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803044410 DE3044410C2 (de) 1980-11-26 1980-11-26 Lagerung der Endköpfe einer Zylinderschablone in einer Rotationsschablonendruckmaschine
DE3044410 1980-11-26

Publications (1)

Publication Number Publication Date
EP0052781A1 true EP0052781A1 (fr) 1982-06-02

Family

ID=6117552

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81108955A Withdrawn EP0052781A1 (fr) 1980-11-26 1981-10-27 Dispositif pour supporter des bagues d'extrémité d'un pochoir cylindrique

Country Status (2)

Country Link
EP (1) EP0052781A1 (fr)
DE (1) DE3044410C2 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985003672A1 (fr) * 1984-02-21 1985-08-29 Lockwood Technical, Inc. Appareil d'impression sur ecran rotatif
US5507225A (en) * 1993-11-12 1996-04-16 Riso Kagaku Corporation Stencil printer equipped with print image transverse position adjustment means
US5642663A (en) * 1994-03-10 1997-07-01 Riso Kagaku Corporation Apparatus for controlling a linkage drive section in a stencil printing machine
WO2017186261A1 (fr) * 2016-04-25 2017-11-02 J. Zimmer Maschinenbau Ges.m.b.H. Anneau de réception de pochoir rond et dispositif d'application rotatif équipé d'un tel anneau de réception de pochoir rond
CN107364224A (zh) * 2017-07-13 2017-11-21 林金标 一种圆网印花花回系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20310859U1 (de) * 2003-07-08 2004-11-18 J. Zimmer Maschinenbau Ges.m.b.H. Lagerung zum drehbaren Lagern des Endes einer Zylinderschablone an einer Rotationsschablonendruckmaschine und zugehörige Lagereinrichtung
DE202007012059U1 (de) * 2007-08-29 2007-11-15 Mhm Siebdruckmaschinen Gmbh Rotationssiebdruckmaschine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1612949A (en) * 1926-04-05 1927-01-04 George W Simpson Fabric-printing machine
DE875505C (de) * 1941-05-03 1953-05-04 Paul Wurm Vorrichtung zum Bedrucken von Textilstoffen im Film- oder Siebdruck
DE2026492A1 (de) * 1970-05-30 1971-12-09 Mitter & Co, 4815 Schloss Holte Vorrichtung zum Bedrucken von Warenbahner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3456584A (en) * 1967-01-09 1969-07-22 Roto Print Machine Corp Cylinder adjusting means in rotary screen printing machine
AT289856B (de) * 1967-02-13 1971-05-10 Peter Zimmer Schablonenaufnahme

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1612949A (en) * 1926-04-05 1927-01-04 George W Simpson Fabric-printing machine
DE875505C (de) * 1941-05-03 1953-05-04 Paul Wurm Vorrichtung zum Bedrucken von Textilstoffen im Film- oder Siebdruck
DE2026492A1 (de) * 1970-05-30 1971-12-09 Mitter & Co, 4815 Schloss Holte Vorrichtung zum Bedrucken von Warenbahner

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985003672A1 (fr) * 1984-02-21 1985-08-29 Lockwood Technical, Inc. Appareil d'impression sur ecran rotatif
US4627345A (en) * 1984-02-21 1986-12-09 Lockwood Technical, Inc. Rotary screen printing apparatus
US5507225A (en) * 1993-11-12 1996-04-16 Riso Kagaku Corporation Stencil printer equipped with print image transverse position adjustment means
US5642663A (en) * 1994-03-10 1997-07-01 Riso Kagaku Corporation Apparatus for controlling a linkage drive section in a stencil printing machine
WO2017186261A1 (fr) * 2016-04-25 2017-11-02 J. Zimmer Maschinenbau Ges.m.b.H. Anneau de réception de pochoir rond et dispositif d'application rotatif équipé d'un tel anneau de réception de pochoir rond
CN107364224A (zh) * 2017-07-13 2017-11-21 林金标 一种圆网印花花回系统

Also Published As

Publication number Publication date
DE3044410C2 (de) 1985-02-07
DE3044410A1 (de) 1982-06-03

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT GB NL

17P Request for examination filed

Effective date: 19821019

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MITTER, MATTHIAS ERICH, JR.

Owner name: MITTER, MATHIAS

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MITTER, MATHIAS

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: RAMISCH KLEINEWEFERS GMBH

18W Application withdrawn

Withdrawal date: 19870220

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MITTER, MATHIAS