EP1693152B1 - Vorrichtung zur Nachbearbeitung von Kantenstreifen an plattenförmigen Werkstücken - Google Patents

Vorrichtung zur Nachbearbeitung von Kantenstreifen an plattenförmigen Werkstücken Download PDF

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Publication number
EP1693152B1
EP1693152B1 EP06000155A EP06000155A EP1693152B1 EP 1693152 B1 EP1693152 B1 EP 1693152B1 EP 06000155 A EP06000155 A EP 06000155A EP 06000155 A EP06000155 A EP 06000155A EP 1693152 B1 EP1693152 B1 EP 1693152B1
Authority
EP
European Patent Office
Prior art keywords
polishing
polishing agent
unit
compressed air
tool
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.)
Expired - Lifetime
Application number
EP06000155A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1693152A1 (de
Inventor
Achim Gauss
Wilhelm Kalmbach
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.)
Homag GmbH
Original Assignee
Homag Holzbearbeitungssysteme 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 Homag Holzbearbeitungssysteme GmbH filed Critical Homag Holzbearbeitungssysteme GmbH
Priority to PL06000155T priority Critical patent/PL1693152T3/pl
Publication of EP1693152A1 publication Critical patent/EP1693152A1/de
Application granted granted Critical
Publication of EP1693152B1 publication Critical patent/EP1693152B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/002—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor for travelling workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
    • B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/20—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/006—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to the edges of essentially flat articles

Definitions

  • the invention relates to a continuous machine for processing plate-shaped workpieces, on the narrow sides edge strips are approached.
  • These edge strips consist of a polishable for the purpose of surface finish plastic material, and there is provided a device for post-processing of these edge strips, which has a grinding unit.
  • a continuous machine of the type mentioned a so-called edge banding machine with a Kantenanleimaggregat is equipped with other, the Kantenanleimaggregat in the direction of flow downstream devices for post-processing of the applied to the narrow sides of the plate-shaped workpieces edge strip.
  • These include mainly Kantenfräsaggregate that make a trimming of the edge strip to remove excess material over the plate broadsides.
  • Such a processing unit provided for a continuous machine, with which both milled and ground can be made, is known from the document DE 102 38 983 A1 known.
  • edge strips are available, which in particular consist of an acrylic material and which must be polished in the final processing.
  • acrylic edges technically referred to as polymethyl methacrylate "PMMA”
  • PMMA polymethyl methacrylate
  • the invention is therefore an object of the invention to provide a continuous machine with a post-processing device of the type mentioned, with the polishing of the workpieces can be carried out in an uninterrupted run.
  • a continuous machine of the aforementioned type characterized in that the grinding unit is provided with a polishing tool, such as a polishing pad or a polishing belt, and a polish applicator with at least one polishing agent discharging nozzle is present, that the polishing applicator with a polishing agent under pressure feeding Polishing agent supply device is connected and that the grinding unit, the polisher applicator and the polishing agent supply device for the purpose of automating the polishing process with the program control of the continuous machine are linked.
  • a polishing tool such as a polishing pad or a polishing belt
  • a polish applicator with at least one polishing agent discharging nozzle is present
  • the polishing applicator with a polishing agent under pressure feeding Polishing agent supply device is connected and that the grinding unit, the polisher applicator and the polishing agent supply device for the purpose of automating the polishing process with the program control of the continuous machine are linked.
  • the new device can be incorporated with their integrated into the continuous machine components in the automatic processing sequence in a continuous process. It is important that the necessary polishing agent on the one hand in sufficient and on the other hand not excessively fed to the polishing tool of the grinding unit or applied to the surface of the edge strips. Accordingly, the nozzle discharging the polishing tool is aligned either with the polishing tool or with the edge strip. Furthermore, the polishing device according to the invention is equipped with such controllable devices that can be linked to the program control of the continuous machine and can be controlled accordingly program.
  • the drawing shows a schematic representation of the post-processing area for the polishing of a continuous edge banding machine.
  • a plate-shaped workpiece 1 which has a core 2 made of a wood material, which is provided on the plate broad sides with a cover layer. At least one of the narrow sides of such workpieces 1 is provided with an edge strip 3, which is applied by a Kantenanleimaggregat the machine and trimmed by means of downstream Fräsaggregate to complete flush with its edges with the plate broadsides.
  • the edge strip 3 consists of a polishable plastic material, in particular an acrylic material, which can be polished to a high gloss on its exposed surface.
  • the polishing tool 6 is driven by a frequency-controlled electric motor 7 in order to be able to control the rotational speed and the direction of rotation of the polishing tool 6.
  • the polishing tool 6 is aligned with its axis of rotation inclined to the direction of passage of the workpiece 1, it can also Depending on how it is for the generation of the gloss image on the surface of the edge strip 3 is advantageous.
  • grinding unit 5 In the drawing, only one grinding unit 5 is shown, but it can be several such grinding units 5 are used, which have different tasks, for example, to make a cleaning of the surface to be polished edge band 3 on the workpieces 1 before the polishing process.
  • different polishing and / or cleaning agents can be used, in the further reference is made only to a polishing agent, which is required directly for the high gloss production.
  • the viscous or pasty polishing agent can either be applied to the surface in the area on the edge strip 3 of the workpieces 1, which tapers on the polishing tool 6, on the other hand, the polishing agent can also be applied to the polishing tool 6.
  • the polishing agent can also be applied to the polishing tool 6. The latter is the case in the embodiment shown in the drawing.
  • a polishing agent discharging nozzle 8 is arranged on the polishing tool 6, which is connected via a pipe 9 with a metering device 10 for the polishing agent.
  • the metering device 10 is supplied to the polishing agent via a pressure line 11 which is connected to a reservoir 12.
  • a feed pump 13 is inserted into the pressure line 11, which, like other components, is part of a polishing agent supply device 11-15.
  • the control of the dosing device 10, which is part of the entire polishing agent application device 8-10, can be carried out electrically or, as in the case of the exemplary embodiment, pneumatically.
  • the metering device 10 is connected via a compressed air line 14 to a source of compressed air, into which at the input of the metering device 10, an electrically actuated valve 18 is inserted, which may be integrated into the metering device 10.
  • the promotion of the polishing agent from the reservoir 12 via the pressure line 11 to the metering device 10 can also be done pneumatically.
  • the reservoir 12 is pressurized with compressed air and is connected to the compressed air line 14 via a pressure regulator 15.
  • a level sensor 16 is disposed on the reservoir 12, which is electrically connected to an evaluation unit 17, via which generates a signal for the required refilling of the reservoir 12 becomes.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
EP06000155A 2005-02-17 2006-01-05 Vorrichtung zur Nachbearbeitung von Kantenstreifen an plattenförmigen Werkstücken Expired - Lifetime EP1693152B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL06000155T PL1693152T3 (pl) 2005-02-17 2006-01-05 Urządzenie do wykończającej obróbki krawędziowych listew na płytowych przedmiotach obrabianych

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200520002637 DE202005002637U1 (de) 2005-02-17 2005-02-17 Vorrichtung zur Nachbearbeitung von Kantenstreifen an plattenförmigen Werkstücken

Publications (2)

Publication Number Publication Date
EP1693152A1 EP1693152A1 (de) 2006-08-23
EP1693152B1 true EP1693152B1 (de) 2008-03-19

Family

ID=34485926

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06000155A Expired - Lifetime EP1693152B1 (de) 2005-02-17 2006-01-05 Vorrichtung zur Nachbearbeitung von Kantenstreifen an plattenförmigen Werkstücken

Country Status (4)

Country Link
EP (1) EP1693152B1 (pl)
DE (2) DE202005002637U1 (pl)
ES (1) ES2300067T3 (pl)
PL (1) PL1693152T3 (pl)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106695017A (zh) * 2016-12-08 2017-05-24 安徽金元素复合材料有限公司 一种金属倒角切割机
CN110421433A (zh) * 2019-08-16 2019-11-08 宁波暮春自动化科技有限公司 一种自动板材磨边机
CN111843628A (zh) * 2020-07-24 2020-10-30 南京迈得特光学有限公司 非规则玻璃镜片尖角倒角方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202011000515U1 (de) * 2011-03-08 2011-05-05 Riepe, Angelika Vorrichtung zur Kantenbearbeitung einer Platte, vorzugsweise einer Möbelplatte
DE102014101682A1 (de) * 2014-02-11 2015-08-13 Bernd Riepe Mobile Holzbearbeitungsmaschine
DE102015121284A1 (de) * 2015-12-07 2017-06-08 Lcm Gmbh Vorrichtung zur Nachbearbeitung mindestens eines plattenförmigen Werkstücks
CN105643454A (zh) * 2016-01-29 2016-06-08 山东农业大学 小板件打磨压紧机
CN106475867B (zh) * 2016-11-30 2018-07-10 无锡同心塑料制品有限公司 一种泡沫塑料板磨边设备
CN110757852A (zh) * 2019-11-01 2020-02-07 于景彬 一种三聚氰胺板的造型方法
CN112123082A (zh) * 2020-09-27 2020-12-25 湖南润华新材料有限公司 一种用于消防箱箱体生产线用板材的抛光锯边装置
CN112428059A (zh) * 2020-11-05 2021-03-02 华传锦 一种用于孔板边缘打磨装置
CN112476141A (zh) * 2020-11-27 2021-03-12 李冰斌 一种大型塑料板边角打磨装置
CN114102314A (zh) * 2021-11-22 2022-03-01 浙江万筑装饰设计工程有限公司 一种可定距离输送的装潢板材加工用多角度打磨装置
DE102023135316A1 (de) * 2023-12-15 2025-06-18 Riepe Gmbh & Co. Kg Verfahren und Vorrichtung zum Bearbeiten eines Kantenbereichs einer Möbelplatte

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB961754A (en) * 1961-08-04 1964-06-24 Johan Gunnar Lundin Method and apparatus for applying abrasive and polishing waxes
US4065333A (en) * 1977-03-31 1977-12-27 National Gypsum Company Facing sheet edge trimming
JPH07241770A (ja) * 1994-03-08 1995-09-19 Nissan Motor Co Ltd 研削液供給装置
DE10238983B4 (de) * 2002-08-20 2009-07-16 Homag Holzbearbeitungssysteme Ag Bearbeitungsaggregat für eine Durchlaufmaschine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106695017A (zh) * 2016-12-08 2017-05-24 安徽金元素复合材料有限公司 一种金属倒角切割机
CN110421433A (zh) * 2019-08-16 2019-11-08 宁波暮春自动化科技有限公司 一种自动板材磨边机
CN111843628A (zh) * 2020-07-24 2020-10-30 南京迈得特光学有限公司 非规则玻璃镜片尖角倒角方法

Also Published As

Publication number Publication date
PL1693152T3 (pl) 2008-08-29
EP1693152A1 (de) 2006-08-23
ES2300067T3 (es) 2008-06-01
DE202005002637U1 (de) 2005-04-21
DE502006000463D1 (de) 2008-04-30

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