AT519785A3 - machine tool - Google Patents

machine tool

Info

Publication number
AT519785A3
AT519785A3 ATA9/2018A AT92018A AT519785A3 AT 519785 A3 AT519785 A3 AT 519785A3 AT 92018 A AT92018 A AT 92018A AT 519785 A3 AT519785 A3 AT 519785A3
Authority
AT
Austria
Prior art keywords
linear guide
predetermined direction
machine tool
slide
substantially parallel
Prior art date
Application number
ATA9/2018A
Other languages
German (de)
Other versions
AT519785B1 (en
AT519785A2 (en
Original Assignee
Scm Group Spa
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 Scm Group Spa filed Critical Scm Group Spa
Publication of AT519785A2 publication Critical patent/AT519785A2/en
Publication of AT519785A3 publication Critical patent/AT519785A3/en
Application granted granted Critical
Publication of AT519785B1 publication Critical patent/AT519785B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/08—Arrangements for covering or protecting the ways
    • F16C29/084—Arrangements for covering or protecting the ways fixed to the carriage or bearing body movable along the guide rail or track
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/005—Devices for removing chips by blowing
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B23Q11/0875—Wipers for clearing foreign matter from slideways or slidable coverings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/08—Arrangements for covering or protecting the ways
    • F16C29/084—Arrangements for covering or protecting the ways fixed to the carriage or bearing body movable along the guide rail or track
    • F16C29/086—Seals being essentially U-shaped, e.g. for a U-shaped carriage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/08—Arrangements for covering or protecting the ways
    • F16C29/084—Arrangements for covering or protecting the ways fixed to the carriage or bearing body movable along the guide rail or track
    • F16C29/088—Seals extending in the longitudinal direction of the carriage or bearing body

Abstract

Die vorliegende Erfindung betrifft eine Werkzeugmaschine zur Bearbeitung von Werkstücken, die Folgendes beinhaltet: eine in einer vorgegebenen Richtung (A, A') ausgerichtete Linearführung (2, 102), wobei in dieser Linearführung (2, 102) zumindest ein Oberseitiger Oberflächenabschnitt definiert ist; und eine Gleitvorrichtung (4, 104), die dafür ausgelegt ist, auf der Linearführung (2, 102) zu gleiten. Die Gleitvorrichtung (4, 104) beinhaltet: zumindest ein System mit Wälzelementen (6), das dafür ausgelegt ist, der Gleitvorrichtung (4, 104) das Gleiten auf der Linearführung (2, 102) zu ermöglichen; ein Verschlusselement (5", 105"), das sich entlang einer im Wesentlichen parallelen Richtung zu der genannten vorgegebenen Richtung (A, A') erstreckt und das derart angeordnet ist, dass es, im Gebrauch, verhindert, dass Staub und Bearbeitungsrückstände in das zumindest eine System mit Wälzelementen (6) gelangen können; und ein Abstreifelement (7, 107), das sich entlang einer im Wesentlichen parallelen Richtung zu der genannten vorgegebenen Richtung (A, A') erstreckt.The present invention relates to a machine tool for machining workpieces, comprising: a linear guide (2, 102) aligned in a predetermined direction (A, A '), wherein in said linear guide (2, 102) at least one upper surface portion is defined; and a slider (4, 104) adapted to slide on the linear guide (2, 102). The sliding device (4, 104) includes: at least one rolling element system (6) adapted to allow the sliding device (4, 104) to slide on the linear guide (2, 102); a shutter member (5 ", 105") extending along a substantially parallel direction to said predetermined direction (A, A ') and disposed so as to prevent, in use, dust and machining debris from entering at least one system with rolling elements (6) can get; and a scraper member (7, 107) extending along a substantially parallel direction to said predetermined direction (A, A ').

ATA9/2018A 2017-02-01 2018-01-09 machine tool AT519785B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000010919A IT201700010919A1 (en) 2017-02-01 2017-02-01 Improved machine tool.

Publications (3)

Publication Number Publication Date
AT519785A2 AT519785A2 (en) 2018-10-15
AT519785A3 true AT519785A3 (en) 2019-04-15
AT519785B1 AT519785B1 (en) 2019-07-15

Family

ID=58995141

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA9/2018A AT519785B1 (en) 2017-02-01 2018-01-09 machine tool

Country Status (3)

Country Link
AT (1) AT519785B1 (en)
DE (1) DE102018201124A1 (en)
IT (1) IT201700010919A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111790924B (en) * 2020-08-06 2021-05-25 南通威锋重工机械有限公司 Lathe capable of automatically cleaning and maintaining
CN112059881B (en) * 2020-08-21 2021-12-10 南京康聚医疗器械有限公司 A multi-angle polishing equipment for wooden sculpture

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE883985C (en) * 1951-07-01 1953-07-23 Rolf Geiger Protective device, especially for guideways of slide-like moving parts of woodworking machines
US2951728A (en) * 1957-10-14 1960-09-06 Claud E Drake Dust proof ball bearing slides
DE19628026A1 (en) * 1995-07-11 1997-01-23 Nsk Ltd Linear guide system, giving simple seal against dirt or other abrasive matter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698725A (en) * 1971-01-13 1972-10-17 Giddings & Lewis Hydrostatic seal for rotary machine tool spindles
DE19915042B4 (en) * 1998-04-02 2017-03-02 Nsk Ltd. Linear motion guide apparatus
DE102006020068A1 (en) * 2006-04-29 2007-11-15 Schaeffler Kg Seal of a guide carriage of a linear guide
US20090310892A1 (en) * 2008-06-17 2009-12-17 Hiwin Technologies Corp. Linear motion guide apparatus having changeable sealing structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE883985C (en) * 1951-07-01 1953-07-23 Rolf Geiger Protective device, especially for guideways of slide-like moving parts of woodworking machines
US2951728A (en) * 1957-10-14 1960-09-06 Claud E Drake Dust proof ball bearing slides
DE19628026A1 (en) * 1995-07-11 1997-01-23 Nsk Ltd Linear guide system, giving simple seal against dirt or other abrasive matter

Also Published As

Publication number Publication date
AT519785B1 (en) 2019-07-15
DE102018201124A1 (en) 2018-08-02
IT201700010919A1 (en) 2018-08-01
AT519785A2 (en) 2018-10-15

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