WO2015010936A1 - Electronic key duplicating machine - Google Patents
Electronic key duplicating machine Download PDFInfo
- Publication number
- WO2015010936A1 WO2015010936A1 PCT/EP2014/065033 EP2014065033W WO2015010936A1 WO 2015010936 A1 WO2015010936 A1 WO 2015010936A1 EP 2014065033 W EP2014065033 W EP 2014065033W WO 2015010936 A1 WO2015010936 A1 WO 2015010936A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- clamp
- optical reader
- key
- milling cutter
- support
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/28—Grooving workpieces
- B23C3/35—Milling grooves in keys
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/182—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2235/00—Details of milling keys
- B23C2235/24—Electronic sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2235/00—Details of milling keys
- B23C2235/32—Measurement systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2235/00—Details of milling keys
- B23C2235/41—Scanning systems
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45145—Milling
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45245—Making key
Definitions
- the present invention relates to an electronic key duplicating machine.
- Key duplicating machines of mechanical type are known, provided with a feeler wh ich is made to sl ide along the profile of the orig inal key to be duplicated , clamped in a first clamp, and with a mill ing cutter rig id with the feeler and acting on the blan k key to be bitted, clamped in a second clamp fixed relative to the first.
- Electronic duplicating machines are also known, which instead of the feeler use an optical reader for the key bitting pattern; in particular, the optical reader comprises a light source facing the original key and a sensor which collects the rays emitted by said source and traversing the bitted portion of the key.
- the optical reader comprises a light source facing the original key and a sensor which collects the rays emitted by said source and traversing the bitted portion of the key.
- These mach ines also requ ire the presence of two clamps, one for the blank key to be bitted, facing the milling cutter, and one for the original key to be duplicated, facing the optical reader.
- the two clamps are mutually rigid and are movable relative to the optical reader and to the milling cutter, which are fixed relative to the machine base.
- a drawback of these known electron ic dupl icating machines is their large overall size; in addition the result of this duplication can be influenced by the different manufacturing errors, inevitably existing between the two clamps, and the errors in positioning the two keys therein. Again there is the fact that a preliminary and laborious aligning operation between the two clamps has to be carried out such that the original key and the blank key clamped thereby are both positioned with their axes rigorously parallel to each other.
- WO 99/061 79 describes an electron ic key dupl icating mach ine in which the key is retained at its head by suitable tabs.
- the optical reader and milling cutter are mounted on a rotary discoidal support which is suitably rotated such that the optical reader or milling cutter face the key at different moments.
- An object of the invention is to provide an electronic key duplicating machine which reduces the duplication errors encountered in electronic duplicating machines provided with optical readers.
- Another object of the invention is to provide an electronic key duplicating machine which is of particularly small dimensions.
- Another object of the invention is to provide an electronic key duplicating machine which can be produced simply, quickly and at low cost.
- Figure 1 is a perspective view of an electronic key duplicating machine according to the invention
- Figure 2 shows it in lateral view in the direction along the milling cutter axis
- Figure 3 is a front view thereof on the line Ill-Ill of Figure 2.
- the improved electronic key duplicating machine comprises a base 2, on which a first carriage 4 is mounted associated with a first motor, not represented, preferably of stepping type, for driving the carriage in the two directions along the Y axis of the machine.
- a second carriage 8 On the first carriage 4 a second carriage 8 is mounted, associated with a second motor 10 also preferably of stepping type, for driving the carriage relative to the first carriage 4 in the two d irections along the X axis of the machine.
- the jaws 1 6 and 1 8 are of square plan with their opposing surfaces of different shapes, such as to be able to retain keys of different profiles therebetween.
- knob 20 is suitably associated, its purpose being to cause the two jaws 16, 18 to approach and withdraw from each other and to lock them to the support 14.
- a support 22 is mounted on which an optical reader 24 and a milling cutter 26 are mounted .
- the optical reader 24 and the mill ing cutter 26 are mutually rigid and are disposed on the support 22 such that the action of one does not h inder the position ing of the other.
- the su pport 22 is preferably of C-shape with the two horizontal parallel branches supporting respectively the light source and the sensor of the optical reader 24, while the milling cutter 26 is disposed within the internal cavity of the C.
- the support 22 also supports a motor 28 for rotating the cutter.
- a unit, not represented, is also provided for controlling and managing the entire machine.
- said unit comprises means for memorizing the key bitting pattern sensed by the optical reader 24, and for controlling all machine motors.
- the aforedescribed machine operates in the following manner: initially the knob 20 of the clamp 1 2 is operated in the direction to cause the jaws 1 6 a nd 1 8 to withdraw from each other, by the action of a spring interposed between them and compression-preloaded. An original key to be duplicated is then placed between the jaws 1 6 and 18, and clamped by operating the knob 20 in the opposite d irection to the preced ing. In particu lar, said key is positioned such that its bitted portion is perpendicular to the support 22 of the optical reader 24 and of the milling cutter 26.
- the optical reader 24 When the key has been correctly clamped, the optical reader 24 is activated, while the cutter 26 remains deactivated.
- the clamp 12 is su itably driven such as to cause the key to sl ide relative to the optical reader 24, which hence senses its bitting pattern for subsequent memorization by the control and management unit.
- the optical reader 24 is deactivated and the milling cutter 26 is activated.
- the clamp 12 is suitably driven to enable the cutter 26 to reproduce on the blank key the key bitting pattern sensed on the original key.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Milling Processes (AREA)
- Machine Tool Sensing Apparatuses (AREA)
- Control Or Security For Electrophotography (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2014295284A AU2014295284B2 (en) | 2013-07-24 | 2014-07-14 | Electronic key duplicating machine |
EP14747316.9A EP3024614B1 (en) | 2013-07-24 | 2014-07-14 | Electronic key duplicating machine |
US14/902,110 US9669476B2 (en) | 2013-07-24 | 2014-07-14 | Electronic key duplicating machine |
CN201480041491.2A CN105431244B (en) | 2013-07-24 | 2014-07-14 | Electronic key duplicator |
KR1020167004001A KR20160036575A (en) | 2013-07-24 | 2014-07-14 | Electronic key duplicating machine |
ES14747316.9T ES2635357T3 (en) | 2013-07-24 | 2014-07-14 | Electronic key duplicating machine |
HK16110465.7A HK1222374A1 (en) | 2013-07-24 | 2016-09-02 | Electronic key duplicating machine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITVE2013A000040 | 2013-07-24 | ||
IT000040A ITVE20130040A1 (en) | 2013-07-24 | 2013-07-24 | KEY ELECTRONIC DUPLICATING MACHINE. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015010936A1 true WO2015010936A1 (en) | 2015-01-29 |
Family
ID=49118736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2014/065033 WO2015010936A1 (en) | 2013-07-24 | 2014-07-14 | Electronic key duplicating machine |
Country Status (9)
Country | Link |
---|---|
US (1) | US9669476B2 (en) |
EP (1) | EP3024614B1 (en) |
KR (1) | KR20160036575A (en) |
CN (1) | CN105431244B (en) |
AU (1) | AU2014295284B2 (en) |
ES (1) | ES2635357T3 (en) |
HK (1) | HK1222374A1 (en) |
IT (1) | ITVE20130040A1 (en) |
WO (1) | WO2015010936A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201700044302A1 (en) * | 2017-04-21 | 2018-10-21 | Keyline S P A | MACHINE FOR DUPLICATION OF KEYS |
IT201700100252A1 (en) * | 2017-09-07 | 2019-03-07 | Keyline S P A | MACHINE FOR DUPLICATION OF KEYS |
EP3689519A1 (en) | 2019-01-29 | 2020-08-05 | Shenzhen Xhorse Electronics Co., Ltd | Key duplicating machine and its duplicating method |
IT201900002309A1 (en) | 2019-02-18 | 2020-08-18 | Keyline S P A | EQUIPMENT FOR THE DUPLICATION OF KEYS IN MOBILITY |
EP3756805A1 (en) * | 2019-06-27 | 2020-12-30 | Zhejiang Yongyuan Technology Co., Ltd. | Key processing machine |
IT201900020188A1 (en) | 2019-10-31 | 2021-05-01 | Silca Spa | Device to detect the encryption profile of a key. |
IT201900020176A1 (en) * | 2019-10-31 | 2021-05-01 | Silca Spa | Carter movement mechanism of an electronic key cutting machine. |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201900020208A1 (en) * | 2019-10-31 | 2021-05-01 | Silca Spa | Device for engraving a key. |
US11768069B2 (en) | 2020-12-21 | 2023-09-26 | Kaba Ilco Corp | Decoding of angle-cut keys |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3286597A (en) * | 1965-06-03 | 1966-11-22 | Taylor Lock Company | Key-duplicating machine |
WO1990003867A1 (en) * | 1988-10-03 | 1990-04-19 | Silca S.P.A. | Optical profile reader, particularly for key duplicating machine |
EP0614717A1 (en) * | 1993-03-05 | 1994-09-14 | SILCA S.p.A. | Key duplicating machine |
WO1999006179A1 (en) | 1997-07-31 | 1999-02-11 | Machine Magic-Llc | Key duplication apparatus and method |
WO2008065052A1 (en) * | 2006-11-30 | 2008-06-05 | Silca S.P.A. | Clamp for a key cutting machine. |
EP2517826A1 (en) * | 2011-04-29 | 2012-10-31 | Hy-Ko Products Company | Key duplication machine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2180231C (en) * | 1996-06-28 | 2006-10-31 | William Gordon Parr | Portable semi-automatic computer code key cutting machine |
US6647308B1 (en) * | 1997-07-29 | 2003-11-11 | Ronald Martin Prejean | Key manufacturing method |
US5908273A (en) * | 1997-07-31 | 1999-06-01 | Machine Magic-Llc | Key duplication apparatus and method |
ITPN20040064A1 (en) * | 2004-09-06 | 2004-12-06 | Keyline S R L | KEY REPRODUCTION MACHINE |
CN101405104B (en) * | 2006-01-23 | 2011-05-25 | 海-科产品公司 | Key duplication machine |
CN202506882U (en) * | 2012-04-28 | 2012-10-31 | 何亮权 | Key reproducer |
-
2013
- 2013-07-24 IT IT000040A patent/ITVE20130040A1/en unknown
-
2014
- 2014-07-14 ES ES14747316.9T patent/ES2635357T3/en active Active
- 2014-07-14 KR KR1020167004001A patent/KR20160036575A/en active IP Right Grant
- 2014-07-14 EP EP14747316.9A patent/EP3024614B1/en active Active
- 2014-07-14 US US14/902,110 patent/US9669476B2/en active Active
- 2014-07-14 CN CN201480041491.2A patent/CN105431244B/en not_active Expired - Fee Related
- 2014-07-14 AU AU2014295284A patent/AU2014295284B2/en active Active
- 2014-07-14 WO PCT/EP2014/065033 patent/WO2015010936A1/en active Application Filing
-
2016
- 2016-09-02 HK HK16110465.7A patent/HK1222374A1/en not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3286597A (en) * | 1965-06-03 | 1966-11-22 | Taylor Lock Company | Key-duplicating machine |
WO1990003867A1 (en) * | 1988-10-03 | 1990-04-19 | Silca S.P.A. | Optical profile reader, particularly for key duplicating machine |
EP0614717A1 (en) * | 1993-03-05 | 1994-09-14 | SILCA S.p.A. | Key duplicating machine |
WO1999006179A1 (en) | 1997-07-31 | 1999-02-11 | Machine Magic-Llc | Key duplication apparatus and method |
WO2008065052A1 (en) * | 2006-11-30 | 2008-06-05 | Silca S.P.A. | Clamp for a key cutting machine. |
EP2517826A1 (en) * | 2011-04-29 | 2012-10-31 | Hy-Ko Products Company | Key duplication machine |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201700044302A1 (en) * | 2017-04-21 | 2018-10-21 | Keyline S P A | MACHINE FOR DUPLICATION OF KEYS |
WO2018193431A1 (en) * | 2017-04-21 | 2018-10-25 | Keyline S.P.A. | Key duplicating machine |
IT201700100252A1 (en) * | 2017-09-07 | 2019-03-07 | Keyline S P A | MACHINE FOR DUPLICATION OF KEYS |
EP3689519A1 (en) | 2019-01-29 | 2020-08-05 | Shenzhen Xhorse Electronics Co., Ltd | Key duplicating machine and its duplicating method |
US11684982B2 (en) | 2019-01-29 | 2023-06-27 | Shenzhen Xhorse Electronics Co., Ltd | Key duplicating machine and its duplicating method |
IT201900002309A1 (en) | 2019-02-18 | 2020-08-18 | Keyline S P A | EQUIPMENT FOR THE DUPLICATION OF KEYS IN MOBILITY |
EP3756805A1 (en) * | 2019-06-27 | 2020-12-30 | Zhejiang Yongyuan Technology Co., Ltd. | Key processing machine |
IT201900020188A1 (en) | 2019-10-31 | 2021-05-01 | Silca Spa | Device to detect the encryption profile of a key. |
IT201900020176A1 (en) * | 2019-10-31 | 2021-05-01 | Silca Spa | Carter movement mechanism of an electronic key cutting machine. |
WO2021084491A1 (en) * | 2019-10-31 | 2021-05-06 | Silca S.P.A. | A key-duplicating machine |
Also Published As
Publication number | Publication date |
---|---|
CN105431244A (en) | 2016-03-23 |
CN105431244B (en) | 2017-07-18 |
ES2635357T3 (en) | 2017-10-03 |
AU2014295284A1 (en) | 2016-01-21 |
HK1222374A1 (en) | 2017-06-30 |
ITVE20130040A1 (en) | 2015-01-25 |
US9669476B2 (en) | 2017-06-06 |
EP3024614B1 (en) | 2017-05-17 |
AU2014295284B2 (en) | 2017-05-11 |
EP3024614A1 (en) | 2016-06-01 |
KR20160036575A (en) | 2016-04-04 |
US20160368067A1 (en) | 2016-12-22 |
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