GB1015420A - Machine tool having a counter-balancing arrangement for auxiliary apparatus mounted on a reciprocating work-supporting table - Google Patents

Machine tool having a counter-balancing arrangement for auxiliary apparatus mounted on a reciprocating work-supporting table

Info

Publication number
GB1015420A
GB1015420A GB1847264A GB1847264A GB1015420A GB 1015420 A GB1015420 A GB 1015420A GB 1847264 A GB1847264 A GB 1847264A GB 1847264 A GB1847264 A GB 1847264A GB 1015420 A GB1015420 A GB 1015420A
Authority
GB
United Kingdom
Prior art keywords
machine tool
grinding
weight
auxiliary apparatus
base
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.)
Expired
Application number
GB1847264A
Inventor
George Banko
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.)
Individual
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
Priority to US218607A priority Critical patent/US3137104A/en
Application filed by Individual filed Critical Individual
Priority to GB1847264A priority patent/GB1015420A/en
Publication of GB1015420A publication Critical patent/GB1015420A/en
Expired legal-status Critical Current

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/28—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same
    • 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
    • B23Q1/72—Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
    • B23Q1/74—Auxiliary tables
    • 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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • 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
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/007—Weight compensation; Temperature compensation; Vibration damping
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • B24B41/042—Balancing mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

1,015,420. Grinding; machine tool details. G. BANKO. May 4, 1964, No. 18472/64. Headings B3B and B3D. A machine tool comprises a work-supporting table 14 which is reciprocatable on a base 11 and has auxiliary apparatus, such as optical viewing apparatus 19, mounted on one end, and means for counter balancing the weight of the auxiliary apparatus. As described the machine tool consists of a grinding machine having a grinding wheel 13 vertically adjustable on a pillar 12 movable towards and away from the table 14 which is reciprocable on the base 11 of the machine. A work-holding fixture 15 is mounted on the table which at one end carries a plate 22 of the optical viewing apparatus 19 having a screen 21 on which is projected an image of the grinding-wheel and workpiece. The plate 22 contains a pair of spaced sockets 34 in which are plungers 36 acted on by adjustable springs 38 to urge rollers 37 into engagement with a pair of spaced parallel rails on the upper surface of a shelf 23 of a platform 42 which is secured by bolts 32 to the base 11, the platform comprising spaced sides separated by upright stiffening walls. The springs are adjusted to support the weight of the viewing apparatus so that as the table 14 is reciprocated, the weight of the viewer does not affect the level running of the table.
GB1847264A 1962-08-22 1964-05-04 Machine tool having a counter-balancing arrangement for auxiliary apparatus mounted on a reciprocating work-supporting table Expired GB1015420A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US218607A US3137104A (en) 1962-08-22 1962-08-22 Counter balancing apparatus for machine tool reciprocating tables
GB1847264A GB1015420A (en) 1964-05-04 1964-05-04 Machine tool having a counter-balancing arrangement for auxiliary apparatus mounted on a reciprocating work-supporting table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1847264A GB1015420A (en) 1964-05-04 1964-05-04 Machine tool having a counter-balancing arrangement for auxiliary apparatus mounted on a reciprocating work-supporting table

Publications (1)

Publication Number Publication Date
GB1015420A true GB1015420A (en) 1965-12-31

Family

ID=10113019

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1847264A Expired GB1015420A (en) 1962-08-22 1964-05-04 Machine tool having a counter-balancing arrangement for auxiliary apparatus mounted on a reciprocating work-supporting table

Country Status (1)

Country Link
GB (1) GB1015420A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487536A (en) * 1981-07-15 1984-12-11 Centre D'etudes Du Fraisage Distributing device of the pressure exerted by a machine-tool carriage on its slides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487536A (en) * 1981-07-15 1984-12-11 Centre D'etudes Du Fraisage Distributing device of the pressure exerted by a machine-tool carriage on its slides

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