WO2004009290A1 - Vorrichtungen mit schrägstellbaren bandschleifaggregaten - Google Patents
Vorrichtungen mit schrägstellbaren bandschleifaggregaten Download PDFInfo
- Publication number
- WO2004009290A1 WO2004009290A1 PCT/CH2002/000415 CH0200415W WO2004009290A1 WO 2004009290 A1 WO2004009290 A1 WO 2004009290A1 CH 0200415 W CH0200415 W CH 0200415W WO 2004009290 A1 WO2004009290 A1 WO 2004009290A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sanding
- segments
- belt
- grinding
- feed direction
- 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.)
- Ceased
Links
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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
- B24B21/06—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces involving members with limited contact area pressing the belt against the work, e.g. shoes sweeping across the whole area to be ground
- B24B21/08—Pressure shoes; Pressure members, e.g. backing belts
Definitions
- the present invention relates to hitherto unknown devices with inclinable belt sanding units, to hitherto unknown design features of belt sanding units in an inclined position and to hitherto unknown applications of devices with inclined belt sanding units.
- a contact device here in the form of a segment sanding pad 13 consisting of individual segments 12 and the row of sensing rollers 14 required for controlling the segment sanding pad, with a feed table 15.
- the drawing 3 with a grinding unit inclined about its axis of rotation 20 to the feed direction here equipped with a segment sanding pad 13, which is in the same inclined position as the entire unit, and the row of sensing rollers 14 required for actuating the segment sanding pad 13, which are at right angles to the feed direction is appropriate.
- the distance a is shorter than the distance b.
- the current state of the art includes top / bottom grinding systems with belt grinding units that are arranged at a slight angle to the direction of travel.
- the two pressure bars required for contact of the workpiece with the grinding belt, the so-called grinding pads 16, 17, are arranged at 90 ° to the workpiece.
- This 90 ° arrangement of the sanding pad in the inclined sanding belt requires sanding units that take up a lot of space, but guarantees that the sand is pulled straight through
- control Since their use is controlled by feeler rollers 14 at the inlet, the control must also be "inclinable- This can be done either by using a segmented row of pressure rollers or tracer rollers 14, which is rotated parallel to the grinding unit (and which is aligned, for example, by means of a parallelogram suspension in the feed direction), or by means of a fixed position of the tracer rollers compensation to be taken into account by the control of the uneven path delay between tracer rollers and segments over the working width.
- the grinding machine should be compact. This requirement is met by rotating (with bilateral support) the entire unit body (including belt tensioning, oscillation, safety and suction devices), including the grinding pad 13. Preferably not, however, the drive motor 18. Various possible pivot points become compact in the interest of a compact one Construction selected that of the vertical central axis of the drive belt 19.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Massaging Devices (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
Description
Claims
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CH2002/000415 WO2004009290A1 (de) | 2002-07-22 | 2002-07-22 | Vorrichtungen mit schrägstellbaren bandschleifaggregaten |
| AU2002317135A AU2002317135A1 (en) | 2002-07-22 | 2002-07-22 | Devices with angularly adjustable sanding units |
| AT02745040T ATE364476T1 (de) | 2002-07-22 | 2002-07-22 | Schrägstellbares segmentschleifkissen für ein bandschleifaggregat |
| US10/521,041 US7371159B2 (en) | 2002-07-22 | 2002-07-22 | Devices with angularly adjustable sanding units |
| EP02745040A EP1542830B1 (de) | 2002-07-22 | 2002-07-22 | Schrägstellbares segmentschleifkissen für ein bandschleifaggregat |
| DE50210332T DE50210332D1 (de) | 2002-07-22 | 2002-07-22 | Schrägstellbares segmentschleifkissen für ein bandschleifaggregat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CH2002/000415 WO2004009290A1 (de) | 2002-07-22 | 2002-07-22 | Vorrichtungen mit schrägstellbaren bandschleifaggregaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2004009290A1 true WO2004009290A1 (de) | 2004-01-29 |
Family
ID=30450014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CH2002/000415 Ceased WO2004009290A1 (de) | 2002-07-22 | 2002-07-22 | Vorrichtungen mit schrägstellbaren bandschleifaggregaten |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7371159B2 (de) |
| EP (1) | EP1542830B1 (de) |
| AT (1) | ATE364476T1 (de) |
| AU (1) | AU2002317135A1 (de) |
| DE (1) | DE50210332D1 (de) |
| WO (1) | WO2004009290A1 (de) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006103208A1 (de) * | 2005-04-01 | 2006-10-05 | Kündig Ag | Vorrichtung zur veränderung der lage der segmente bei schrägstellung eines segmentierten schleifkissens |
| EP2965864A1 (de) | 2014-07-10 | 2016-01-13 | E.M.C. S.r.l. | Schleifvorrichtung |
| IT201600111364A1 (it) * | 2016-11-04 | 2018-05-04 | Infinititech Srl | Apparecchiatura per la lavorazione superficiale di elementi lastriformi |
| IT201800000625A1 (it) * | 2018-01-09 | 2019-07-09 | Costa Levigatrici Spa | Macchina levigatrice con nastro trasversale |
| CN110281119A (zh) * | 2019-06-26 | 2019-09-27 | 河南城建学院 | 一种家具板材打磨装置 |
| IT201900011136A1 (it) * | 2019-07-08 | 2021-01-08 | Val Mec S R L | Macchina levigatrice |
| WO2021074681A1 (de) * | 2019-10-16 | 2021-04-22 | Kündig Ag | Vorrichtungen und verfahren für den seitlich präzis definierten einsatz von schleifbändern bei bandschleifmaschinen im durchlauf |
| CN113953914A (zh) * | 2021-10-08 | 2022-01-21 | 盐城斯柯达机械科技有限公司 | 一种高效率双工位倒角磨床 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005018877A1 (de) * | 2003-08-22 | 2005-03-03 | Kündig Ag | Vorrichtungen zur veränderung der lage der tastelemente-einheit bei schrägstellung eines segmentierten schleifkissens und steuereinheit zu dessen ansteuerung |
| KR101073220B1 (ko) | 2004-03-30 | 2011-10-12 | 주식회사 포스코 | 연마설비의 콘택트롤 각도 조절장치 |
| DE102011116842B4 (de) | 2011-10-25 | 2023-11-16 | Karl Heesemann Maschinenfabrik Gmbh & Co. Kg | Schleifvorrichtung |
| DE102016120330A1 (de) * | 2016-10-25 | 2018-04-26 | Karl Heesemann Maschinenfabrik Gmbh & Co. Kg | Schleifmaschine |
| CN110026866B (zh) * | 2019-05-07 | 2020-12-15 | 宿州学院 | 一种红木家具加工用砂布床 |
| KR102122556B1 (ko) * | 2020-02-28 | 2020-06-15 | 강원구 | 강판 표면 연마장치 |
| CN117103093B (zh) * | 2023-10-19 | 2023-12-29 | 成都广日电气设备有限公司 | 一种用于电梯生产的抛光机 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4601134A (en) * | 1984-01-21 | 1986-07-22 | Karl Heesemann Maschinenfabrik Gmbh & Co. Kg | Belt grinder having pressure pads with individually variable contact pressures |
| DE3933697A1 (de) * | 1989-10-09 | 1991-04-11 | Herbert Kreipe | Maschine zum bearbeiten von werkstueckflaechen |
| US5092081A (en) * | 1990-07-09 | 1992-03-03 | Crouch Machinery, Inc. | Five-way adjustable form block holder with float capabilities |
| WO2002002270A1 (de) * | 2000-07-03 | 2002-01-10 | Kündig Ag | Schleifvorrichtung mit schleifmittelrollen auf wickelwellen |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3701219A (en) * | 1972-01-14 | 1972-10-31 | Timesavers Inc | Apparatus for effecting superior sanding |
| DE2320345A1 (de) * | 1973-04-21 | 1974-11-07 | Karl Heesemann | Bandschleifmaschine |
| CH638712A5 (en) * | 1979-08-14 | 1983-10-14 | Steinemann Ulrich Ag | Belt grinding machine |
| JPH01115565A (ja) * | 1987-10-23 | 1989-05-08 | Noritake Co Ltd | 研削ベルトによる研摩方法 |
| US5203117A (en) * | 1991-10-08 | 1993-04-20 | Jen Chih Lung | Belt sander sanding mechanism |
-
2002
- 2002-07-22 DE DE50210332T patent/DE50210332D1/de not_active Expired - Lifetime
- 2002-07-22 EP EP02745040A patent/EP1542830B1/de not_active Expired - Lifetime
- 2002-07-22 WO PCT/CH2002/000415 patent/WO2004009290A1/de not_active Ceased
- 2002-07-22 AT AT02745040T patent/ATE364476T1/de active
- 2002-07-22 AU AU2002317135A patent/AU2002317135A1/en not_active Abandoned
- 2002-07-22 US US10/521,041 patent/US7371159B2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4601134A (en) * | 1984-01-21 | 1986-07-22 | Karl Heesemann Maschinenfabrik Gmbh & Co. Kg | Belt grinder having pressure pads with individually variable contact pressures |
| DE3933697A1 (de) * | 1989-10-09 | 1991-04-11 | Herbert Kreipe | Maschine zum bearbeiten von werkstueckflaechen |
| US5092081A (en) * | 1990-07-09 | 1992-03-03 | Crouch Machinery, Inc. | Five-way adjustable form block holder with float capabilities |
| WO2002002270A1 (de) * | 2000-07-03 | 2002-01-10 | Kündig Ag | Schleifvorrichtung mit schleifmittelrollen auf wickelwellen |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006103208A1 (de) * | 2005-04-01 | 2006-10-05 | Kündig Ag | Vorrichtung zur veränderung der lage der segmente bei schrägstellung eines segmentierten schleifkissens |
| US8029334B2 (en) | 2005-04-01 | 2011-10-04 | Stephan Kundig | Device for modifying the position of the segments in the event of the inclination of a segmented grinding pad |
| EP2965864A1 (de) | 2014-07-10 | 2016-01-13 | E.M.C. S.r.l. | Schleifvorrichtung |
| WO2016005918A1 (en) | 2014-07-10 | 2016-01-14 | E.M.C. S.R.L. | Sanding machine. |
| US10124460B2 (en) | 2014-07-10 | 2018-11-13 | E.M.C. S.R.L. | Sanding machine |
| IT201600111364A1 (it) * | 2016-11-04 | 2018-05-04 | Infinititech Srl | Apparecchiatura per la lavorazione superficiale di elementi lastriformi |
| WO2018083571A1 (en) * | 2016-11-04 | 2018-05-11 | Infinititech Srl | Equipment for surface processing of plate-shaped elements |
| WO2019138315A1 (en) * | 2018-01-09 | 2019-07-18 | Costa Levigatrici S.P.A. | Sanding machine with transversal belt |
| IT201800000625A1 (it) * | 2018-01-09 | 2019-07-09 | Costa Levigatrici Spa | Macchina levigatrice con nastro trasversale |
| US11931850B2 (en) | 2018-01-09 | 2024-03-19 | Costa Levigatrici S.P.A. | Sanding machine with transversal belt |
| CN110281119A (zh) * | 2019-06-26 | 2019-09-27 | 河南城建学院 | 一种家具板材打磨装置 |
| CN110281119B (zh) * | 2019-06-26 | 2020-11-24 | 河南城建学院 | 一种家具板材打磨装置 |
| IT201900011136A1 (it) * | 2019-07-08 | 2021-01-08 | Val Mec S R L | Macchina levigatrice |
| WO2021074681A1 (de) * | 2019-10-16 | 2021-04-22 | Kündig Ag | Vorrichtungen und verfahren für den seitlich präzis definierten einsatz von schleifbändern bei bandschleifmaschinen im durchlauf |
| CN114555294A (zh) * | 2019-10-16 | 2022-05-27 | 昆迪希股份有限公司 | 连续运行时砂带磨床中侧向精确限定地使用砂带的装置和方法 |
| US12434346B2 (en) | 2019-10-16 | 2025-10-07 | Kündig Ag | Devices and methods for the laterally precisely defined use of sanding belts on belt sanding machines in continuous operation |
| CN114555294B (zh) * | 2019-10-16 | 2025-10-17 | 昆迪希股份有限公司 | 连续运行时砂带磨床中侧向精确限定地使用砂带的装置和方法 |
| CN113953914A (zh) * | 2021-10-08 | 2022-01-21 | 盐城斯柯达机械科技有限公司 | 一种高效率双工位倒角磨床 |
| CN113953914B (zh) * | 2021-10-08 | 2022-11-01 | 盐城斯柯达机械科技有限公司 | 一种高效率双工位倒角磨床 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20060172661A1 (en) | 2006-08-03 |
| AU2002317135A1 (en) | 2004-02-09 |
| EP1542830B1 (de) | 2007-06-13 |
| US7371159B2 (en) | 2008-05-13 |
| DE50210332D1 (de) | 2007-07-26 |
| EP1542830A1 (de) | 2005-06-22 |
| ATE364476T1 (de) | 2007-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2004009290A1 (de) | Vorrichtungen mit schrägstellbaren bandschleifaggregaten | |
| DE2856519C2 (de) | Maschine zum Schleifen der Ränder von Glasplatten | |
| DE4028740C2 (de) | Zentriervorrichtung für Bandschleifmaschinen | |
| EP3028806B1 (de) | Bearbeitungsverfahren | |
| DE20308037U1 (de) | Fräsaggregat | |
| EP1351777B1 (de) | Kantenbeschichtungsvorrichtung | |
| DE20003656U1 (de) | Bandschleifmaschine | |
| DE19821982C2 (de) | Profil-Bandschleifmaschine | |
| DE1002520B (de) | Furnierzusammensetzmaschine | |
| DE2840803A1 (de) | Lackiereinrichtung | |
| DE3533185C2 (de) | ||
| DE19852671A1 (de) | Verfahren zur Erzeugung eines Kreuzschliffes sowie Breitband-Feinschleifvorrichtung | |
| EP0362833A2 (de) | Holzbearbeitungsmaschine, insbesondere Kehlmaschine | |
| DE4217291C1 (de) | Kantenanleimmaschine | |
| EP3487652B1 (de) | Bearbeitungsvorrichtung und bearbeitungsverfahren | |
| DE3716832C2 (de) | Druckbalken für eine Bandschleifmaschine | |
| DE523885C (de) | Mit einem oder mehreren schneidenden Truemern endloser Kabel wirkende Gesteinssaege | |
| DE2554756C3 (de) | Bandschleifmaschine | |
| DE102018009079A1 (de) | Vorrichtung zur Bearbeitung länglicher Werkstücke aus Holz, Kunststoff und dergleichen | |
| AT203391B (de) | Einrichtung zum Schleifen von metallischem Halbzeug mit polygonalem Querschnitt, insbesondere von Stahlknüppeln | |
| DE641584C (de) | Vorrichtung zum Schleifen der Kanten von Ofenkacheln | |
| DE1016007B (de) | Bandschleifmaschine fuer die Holzbearbeitung | |
| DE3114615A1 (de) | Schleifvorrichtung zur erzeugung konvexer prifle an geradlinigen kanten | |
| DE8311142U1 (de) | Schlittenlagerung, insbesondere für Werkzeugmaschinen | |
| DE1752966C (de) | Maschine zum Feinbearbeiten von Zahn radern durch Schaben, Rollen od dgl |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AK | Designated states |
Kind code of ref document: A1 Designated state(s): AU BR CA CN CZ HU ID IN JP PL RO SK US YU |
|
| AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
| DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| WWE | Wipo information: entry into national phase |
Ref document number: 2002745040 Country of ref document: EP |
|
| WWP | Wipo information: published in national office |
Ref document number: 2002745040 Country of ref document: EP |
|
| NENP | Non-entry into the national phase |
Ref country code: JP |
|
| WWW | Wipo information: withdrawn in national office |
Country of ref document: JP |
|
| WWG | Wipo information: grant in national office |
Ref document number: 2002745040 Country of ref document: EP |