CA2058212A1 - Machining apparatus - Google Patents

Machining apparatus

Info

Publication number
CA2058212A1
CA2058212A1 CA 2058212 CA2058212A CA2058212A1 CA 2058212 A1 CA2058212 A1 CA 2058212A1 CA 2058212 CA2058212 CA 2058212 CA 2058212 A CA2058212 A CA 2058212A CA 2058212 A1 CA2058212 A1 CA 2058212A1
Authority
CA
Canada
Prior art keywords
boom
carriage
machining station
rails
adjustment means
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.)
Granted
Application number
CA 2058212
Other languages
French (fr)
Other versions
CA2058212C (en
Inventor
Anthony Edward Backhouse
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.)
SELF LEVELLING MACHINES Pty Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2058212A1 publication Critical patent/CA2058212A1/en
Application granted granted Critical
Publication of CA2058212C publication Critical patent/CA2058212C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Laser Beam Processing (AREA)

Abstract

Machining apparatus comprises a boom displaceable along spaced rails and a carriage displaceable along the boom perpendicularly to the displacement direction of the boom. A machining station is adjustably supported on the carriage by three adjustment means to adjust a machine head, such as a milling cutter, towards and away from a workpiece disposed between the rails beneath the machining station. Adjustment of the machine head results from inaccuracies in the level of the rails and/or the displacement of the carriage. Variations in the level of the rails and/or carriage are determined by a respective sensor associated with each adjustment means which monitors a reference defined by a planar laser beam. Alternatively one of the three adjustment means between the machining station and the carriage may be replaced by a pivot with the third adjustment means being arranged to adjust the machine head relative to the remainder of the machining station. In an alternative embodiment, the boom is rotatable about a pivot support within a cylindrical workpiece with the machining station mounted on the remote end of the boom and optionally displaceable with a carriage along the boom. The boom is supported at its remote end on the workpiece by wheel units.
CA 2058212 1990-12-20 1991-12-20 Machining apparatus Expired - Lifetime CA2058212C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPK400890 1990-12-20
AUPK4008/90 1990-12-20
AU89804/91 1991-12-17

Publications (2)

Publication Number Publication Date
CA2058212A1 true CA2058212A1 (en) 1992-06-21
CA2058212C CA2058212C (en) 2004-06-22

Family

ID=3775151

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2058212 Expired - Lifetime CA2058212C (en) 1990-12-20 1991-12-20 Machining apparatus

Country Status (1)

Country Link
CA (1) CA2058212C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112454218A (en) * 2020-12-08 2021-03-09 昆山威典电子有限公司 Side plug-in components positioner

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008027197B4 (en) 2008-06-06 2022-02-10 Status Pro Maschinenmesstechnik Gmbh Process for processing workpiece surfaces
CN103753353B (en) * 2013-12-31 2016-03-30 无锡透平叶片有限公司 A kind of non-contact laser measuring method of Fast Measurement milling cutter bias

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112454218A (en) * 2020-12-08 2021-03-09 昆山威典电子有限公司 Side plug-in components positioner

Also Published As

Publication number Publication date
CA2058212C (en) 2004-06-22

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry