MX2020011613A - Plataforma de impresion anti-rebote para prensa de impresion flexografica. - Google Patents

Plataforma de impresion anti-rebote para prensa de impresion flexografica.

Info

Publication number
MX2020011613A
MX2020011613A MX2020011613A MX2020011613A MX2020011613A MX 2020011613 A MX2020011613 A MX 2020011613A MX 2020011613 A MX2020011613 A MX 2020011613A MX 2020011613 A MX2020011613 A MX 2020011613A MX 2020011613 A MX2020011613 A MX 2020011613A
Authority
MX
Mexico
Prior art keywords
print
bounce
mandrel
printing press
flexographic printing
Prior art date
Application number
MX2020011613A
Other languages
English (en)
Inventor
Dale E Zeman
Jordan W Koplien
James J Kaye
Randall L Heyrman
Original Assignee
Paper Converting Machine Co
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 Paper Converting Machine Co filed Critical Paper Converting Machine Co
Publication of MX2020011613A publication Critical patent/MX2020011613A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
    • B41F13/26—Arrangement of cylinder bearings
    • B41F13/32—Bearings mounted on swinging supports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller bearings self-adjusting
    • F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/085—Cylinders with means for preventing or damping vibrations or shocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/20—Supports for bearings or supports for forme, offset, or impression cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
    • B41F13/26—Arrangement of cylinder bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
    • B41F13/26—Arrangement of cylinder bearings
    • B41F13/30—Bearings mounted on sliding supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
    • B41F13/34—Cylinder lifting or adjusting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B41F13/24—Cylinder-tripping devices; Cylinder-impression adjustments
    • B41F13/34—Cylinder lifting or adjusting devices
    • B41F13/38—Cylinder lifting or adjusting devices electrically or magnetically operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F5/00—Rotary letterpress machines
    • B41F5/24—Rotary letterpress machines for flexographic printing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2229/00—Setting preload
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2324/00—Apparatus used in printing
    • F16C2324/16—Printing machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Rotary Presses (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

Se describe un dispositivo y un método para mantener la estabilidad de posición del mandril de placa y anilox en plataformas de impresión de una prensa de impresión flexográfica; en un aspecto, los cojinetes del mandril asociados a al menos uno del rodillo de placa y el rodillo anilox se cargan previamente con el fin de eliminar el contragolpe y aumentar la rigidez posicional de los cojinetes y, por lo tanto, del mandril; en otro aspecto, el sistema de control del motor de accionamiento del rodillo está habilitado para proporcionar un comando aditivo de torque y el perfil de torque para mantener consistencia de rotación y superar de otro modo los transitorios de torque experimentados por el motor durante el rebote de impresión; por consiguiente, se mitiga el problema comúnmente denominado rebote de impresión y/o bandeado de impresión.
MX2020011613A 2018-05-03 2019-04-11 Plataforma de impresion anti-rebote para prensa de impresion flexografica. MX2020011613A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862666274P 2018-05-03 2018-05-03
PCT/US2019/026881 WO2019212709A1 (en) 2018-05-03 2019-04-11 Anti-bounce print deck for flexographic printing press

Publications (1)

Publication Number Publication Date
MX2020011613A true MX2020011613A (es) 2020-12-09

Family

ID=68383712

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020011613A MX2020011613A (es) 2018-05-03 2019-04-11 Plataforma de impresion anti-rebote para prensa de impresion flexografica.

Country Status (4)

Country Link
US (2) US11230093B2 (es)
CA (1) CA3096852C (es)
MX (1) MX2020011613A (es)
WO (1) WO2019212709A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2941384T3 (es) * 2020-05-26 2023-05-22 Bobst Bielefeld Gmbh Conjunto de cojinete para soportar un cilindro de impresión o un rodillo anilox en una máquina de impresión y máquina de impresión

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3808143A1 (de) * 1988-03-11 1989-09-21 Goebel Gmbh Maschf Einrichtung zum lagern
US5630364A (en) * 1994-05-13 1997-05-20 Mitsubishi Jukogyo Kabushiki Kaisha Printing press
US6176181B1 (en) * 1999-08-20 2001-01-23 Paper Converting Machine Company Deck configuration for a printing press
US6142073A (en) 1999-08-20 2000-11-07 Paper Converting Maching Company Method and apparatus for exchanging a roll of a printing press
DE10117709B4 (de) 2000-05-17 2007-04-05 Heidelberger Druckmaschinen Ag Tilger zur Schwingungsdämpfung eines rotierenden Bauteiles, insbesondere in einer Rotationsdruckmaschine
US7886663B2 (en) 2004-12-10 2011-02-15 Koenig & Bauer Aktiengesellschaft Method and devices for reducing vibration
US7719224B2 (en) * 2007-09-28 2010-05-18 Rockwell Automation Technologies, Inc. Simulated encoder pulse output system and method
DE102008054192A1 (de) * 2008-10-31 2010-05-06 Manroland Ag Druckeinheit
DE102009055767A1 (de) 2009-11-25 2011-06-01 Fischer & Krecke Gmbh Druckzylinderanordnung für eine Rotationsdruckmaschine
DE102013018582B4 (de) 2012-12-07 2021-11-25 Heidelberger Druckmaschinen Intellectual Property Ag & Co. Kg Drucktechnische Maschine und Lagerung für eine Welle einer drucktechnischen Maschine
CA3034742A1 (en) * 2016-08-23 2018-03-01 B&R Industrial Automation GmbH Method for controlling the drive of a machine

Also Published As

Publication number Publication date
WO2019212709A1 (en) 2019-11-07
CA3096852A1 (en) 2019-11-07
CA3096852C (en) 2024-04-16
US20220088915A1 (en) 2022-03-24
US11230093B2 (en) 2022-01-25
US20190337286A1 (en) 2019-11-07
US11628664B2 (en) 2023-04-18

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