WO2021032450A3 - Spannfutter - Google Patents
Spannfutter Download PDFInfo
- Publication number
- WO2021032450A3 WO2021032450A3 PCT/EP2020/071770 EP2020071770W WO2021032450A3 WO 2021032450 A3 WO2021032450 A3 WO 2021032450A3 EP 2020071770 W EP2020071770 W EP 2020071770W WO 2021032450 A3 WO2021032450 A3 WO 2021032450A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- chuck
- chuck body
- clamping jaws
- actuator
- sensor
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
- B23B31/28—Chucks characterised by features relating primarily to remote control of the gripping means using electric or magnetic means in the chuck
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/0009—Energy-transferring means or control lines for movable machine parts; Control panels or boxes; Control parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/46—Accumulators structurally combined with charging apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M16/00—Structural combinations of different types of electrochemical generators
- H01M16/003—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers
- H01M16/006—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers of fuel cells with rechargeable batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
- H02N2/186—Vibration harvesters
- H02N2/188—Vibration harvesters adapted for resonant operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/128—Sensors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/30—Piezoelectric or electrostrictive devices with mechanical input and electrical output, e.g. functioning as generators or sensors
- H10N30/304—Beam type
- H10N30/306—Cantilevers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Manufacturing & Machinery (AREA)
- Gripping On Spindles (AREA)
Abstract
Die Erfindung betrifft ein Spannfutter mit einem Futterkörper (2) und einer Mehrzahl verstellbar am Futterkörper (2) gelagerten Spannbacken (4), mit einem Mittel zur Generierung elektrischer Energie zur Versorgung von mindestens einem dem Futterkörper (2) und/oder den Spannbacken (4) zugeordneten Sensor und/oder Aktor und/oder einer Kommunikationseinheit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202080003228.XA CN114585463A (zh) | 2019-08-19 | 2020-08-03 | 卡盘 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019122147.1 | 2019-08-19 | ||
DE102019122147.1A DE102019122147A1 (de) | 2019-08-19 | 2019-08-19 | Spannfutter |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2021032450A2 WO2021032450A2 (de) | 2021-02-25 |
WO2021032450A3 true WO2021032450A3 (de) | 2022-06-16 |
Family
ID=71944134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2020/071770 WO2021032450A2 (de) | 2019-08-19 | 2020-08-03 | Spannfutter |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN114585463A (de) |
DE (2) | DE102019122147A1 (de) |
WO (1) | WO2021032450A2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102021107493A1 (de) | 2021-03-25 | 2022-09-29 | Röhm Gmbh | Verfahren zur Reduzierung des Energiebedarfs bei einer Spannvorrichtung sowie Spannmittel für und Werkzeugmaschine mit einer solchen Spannvorrichtung |
IT202200000236A1 (it) * | 2022-01-10 | 2023-07-10 | M T S R L | Modulo per torretta porta-utensili di un tornio |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4536000A (en) * | 1982-11-10 | 1985-08-20 | Roehm Guenter H | Jaw position and/or force detector for power chuck |
EP0594550A1 (de) * | 1992-10-19 | 1994-04-27 | Ab Skf | Verfahren und Vorrichtung in einem Lager |
US5564872A (en) * | 1994-03-21 | 1996-10-15 | Veil; Wilfried | Implement for machine tools and process for generating electric power in one such implement |
DE202006015944U1 (de) * | 2006-10-18 | 2007-01-04 | Röhm Gmbh | Spannfutter |
US20090072502A1 (en) * | 2006-03-16 | 2009-03-19 | Hainbuch Gmbh Spannende Technik | Chuck Body for a Chuck, Chuck and Method for Determining a Clamping Force on Such a Chuck |
US20090234490A1 (en) * | 2008-03-17 | 2009-09-17 | Suprock Christopher A | Smart Machining System and Smart Tool Holder Therefor |
US20090261982A1 (en) * | 2005-07-27 | 2009-10-22 | Andreas Schuster | Polling system for a moved machine component |
US20100145496A1 (en) * | 2008-12-05 | 2010-06-10 | Industrial Technology Research Institute | Machine tool spindle structure capable of monitoring working state in real time |
DE102013105830A1 (de) * | 2013-06-06 | 2014-12-11 | Bilz Werkzeugfabrik Gmbh & Co. Kg | Werkzeugspannsystem |
DE102013217911A1 (de) * | 2013-09-09 | 2015-03-12 | Komet Group Gmbh | Werkzeugkopf und Bearbeitungszentrum |
US20150125230A1 (en) * | 2013-11-01 | 2015-05-07 | Lockheed Martin Corporation | Apparatus for an on-tool power supply |
US20150273644A1 (en) * | 2014-03-27 | 2015-10-01 | Roehm Gmbh | Chuck |
DE102016223198A1 (de) * | 2016-11-23 | 2018-05-24 | Schaeffler Technologies AG & Co. KG | Spannmittel für ein Spannfutter einer Bearbeitungsmaschine und Messeinrichtung |
WO2019046816A1 (en) * | 2017-08-31 | 2019-03-07 | Uncharted Power, Inc. | SYSTEMS AND METHODS FOR GENERATING, STORING AND TRANSMITTING ELECTRICITY FROM VEHICLE TRAFFIC |
US10286510B2 (en) * | 2013-06-06 | 2019-05-14 | Bilz Werkzeugfabrik Gmbh & Co. Kg | Tool clamping system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4031466C1 (en) * | 1990-10-05 | 1991-11-07 | Paul Forkardt Gmbh & Co Kg, 4000 Duesseldorf, De | Rotating chuck with power-operated clamping jaws - has measuring pick=up for clamping force coupled to signal generator supplying receiver for evaluator |
DE102006015944A1 (de) * | 2006-04-05 | 2007-10-25 | Roland Bitzer | Hubgetriebe |
EP3385015B1 (de) * | 2017-04-05 | 2019-08-07 | SMW-AUTOBLOK Spannsysteme GmbH | Spannvorrichtung, insbesondere spannfutter |
-
2019
- 2019-08-19 DE DE102019122147.1A patent/DE102019122147A1/de not_active Withdrawn
-
2020
- 2020-08-03 CN CN202080003228.XA patent/CN114585463A/zh active Pending
- 2020-08-03 WO PCT/EP2020/071770 patent/WO2021032450A2/de active Application Filing
- 2020-08-03 DE DE202020106062.7U patent/DE202020106062U1/de not_active Expired - Lifetime
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4536000A (en) * | 1982-11-10 | 1985-08-20 | Roehm Guenter H | Jaw position and/or force detector for power chuck |
EP0594550A1 (de) * | 1992-10-19 | 1994-04-27 | Ab Skf | Verfahren und Vorrichtung in einem Lager |
US5564872A (en) * | 1994-03-21 | 1996-10-15 | Veil; Wilfried | Implement for machine tools and process for generating electric power in one such implement |
US20090261982A1 (en) * | 2005-07-27 | 2009-10-22 | Andreas Schuster | Polling system for a moved machine component |
US20090072502A1 (en) * | 2006-03-16 | 2009-03-19 | Hainbuch Gmbh Spannende Technik | Chuck Body for a Chuck, Chuck and Method for Determining a Clamping Force on Such a Chuck |
DE202006015944U1 (de) * | 2006-10-18 | 2007-01-04 | Röhm Gmbh | Spannfutter |
US20090234490A1 (en) * | 2008-03-17 | 2009-09-17 | Suprock Christopher A | Smart Machining System and Smart Tool Holder Therefor |
US20100145496A1 (en) * | 2008-12-05 | 2010-06-10 | Industrial Technology Research Institute | Machine tool spindle structure capable of monitoring working state in real time |
DE102013105830A1 (de) * | 2013-06-06 | 2014-12-11 | Bilz Werkzeugfabrik Gmbh & Co. Kg | Werkzeugspannsystem |
US10286510B2 (en) * | 2013-06-06 | 2019-05-14 | Bilz Werkzeugfabrik Gmbh & Co. Kg | Tool clamping system |
DE102013217911A1 (de) * | 2013-09-09 | 2015-03-12 | Komet Group Gmbh | Werkzeugkopf und Bearbeitungszentrum |
US20150125230A1 (en) * | 2013-11-01 | 2015-05-07 | Lockheed Martin Corporation | Apparatus for an on-tool power supply |
US20150273644A1 (en) * | 2014-03-27 | 2015-10-01 | Roehm Gmbh | Chuck |
DE102016223198A1 (de) * | 2016-11-23 | 2018-05-24 | Schaeffler Technologies AG & Co. KG | Spannmittel für ein Spannfutter einer Bearbeitungsmaschine und Messeinrichtung |
WO2019046816A1 (en) * | 2017-08-31 | 2019-03-07 | Uncharted Power, Inc. | SYSTEMS AND METHODS FOR GENERATING, STORING AND TRANSMITTING ELECTRICITY FROM VEHICLE TRAFFIC |
Non-Patent Citations (2)
Title |
---|
MICHEL ULLRICH ET AL: "Shaft Integrated Electromagnetic Energy Harvester with Gravitational Torque", DESIGNS, vol. 4, no. 2, 1 June 2020 (2020-06-01), pages 16, XP055772052, DOI: 10.3390/designs4020016 * |
MING LI ET AL: "A rotation energy harvester employing cantilever beam and magnetostrictive/piezoelectric laminate transducer", SENSORS AND ACTUATORS A: PHYSICAL, ELSEVIER BV, NL, vol. 166, no. 1, 31 December 2010 (2010-12-31), pages 102 - 110, XP028142138, ISSN: 0924-4247, [retrieved on 20110104], DOI: 10.1016/J.SNA.2010.12.026 * |
Also Published As
Publication number | Publication date |
---|---|
DE102019122147A1 (de) | 2021-02-25 |
CN114585463A (zh) | 2022-06-03 |
WO2021032450A2 (de) | 2021-02-25 |
DE202020106062U1 (de) | 2020-11-30 |
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