GB191504437A - Automatic Rotary Slotting and Cutting Off Machine. - Google Patents

Automatic Rotary Slotting and Cutting Off Machine.

Info

Publication number
GB191504437A
GB191504437A GB191504437DA GB191504437A GB 191504437 A GB191504437 A GB 191504437A GB 191504437D A GB191504437D A GB 191504437DA GB 191504437 A GB191504437 A GB 191504437A
Authority
GB
United Kingdom
Prior art keywords
work
cam
cutting
cut
jaw
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
Inventor
Robert Bansall Allen
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
Application filed by Individual filed Critical Individual
Publication of GB191504437A publication Critical patent/GB191504437A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/046—Sawing in a plane parallel to the work table
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
    • B23D47/045—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work feeding work into engagement with the saw blade
    • B23D47/047—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work feeding work into engagement with the saw blade the work being mounted on rotating work support
    • 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
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/02—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of drums or rotating tables or discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Sawing (AREA)

Abstract

4437. Allen, R. B. March 22. Circular-saw machines.-An automatic slotting and cutting-off machine for making piano parts &c. comprises a rotating work table with hoppers carrying the material to be treated, slotting and cutting-off tools adjacent to the table, duplicate gripping-devices associated with each hopper, and a cam-device controlling all the gripping-devices so that a part slotted during one revolution of the table is cut off during the next revolution. Springs 9 loosely hold the work strips 8 in hoppers 7 carried by a table 5 rotating in a recess in a table 4, which is adjustably secured to a standard 1. Duplicate work-grippers, each comprising a fixed jaw 12 and a spring-pressed pivoted jaw 13, are provided for each hopper. In operation, each work strip 8 is carried past rotating cutters 16, 17, which cut off a previously slotted part and slot a fresh part. The lower jaw 13 is then opened by a part 19 of a stationary compound cam 15 to release the cut-off part. The upper jaw 13 is then opened by a part 20 of the cam, and the work falls by gravity on to the table 4, is positioned by a spring guide 21, and is again gripped when the jaws 13 are released by the cam. The cutters may shape the ends of the parts.
GB191504437D 1915-03-22 1915-03-22 Automatic Rotary Slotting and Cutting Off Machine. Expired GB191504437A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191504437T 1915-03-22

Publications (1)

Publication Number Publication Date
GB191504437A true GB191504437A (en) 1916-03-22

Family

ID=32649600

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191504437D Expired GB191504437A (en) 1915-03-22 1915-03-22 Automatic Rotary Slotting and Cutting Off Machine.

Country Status (1)

Country Link
GB (1) GB191504437A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106270768A (en) * 2016-08-31 2017-01-04 四川德恩精工科技股份有限公司 A kind of for the sawing machine in tapered sleeve upper shed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106270768A (en) * 2016-08-31 2017-01-04 四川德恩精工科技股份有限公司 A kind of for the sawing machine in tapered sleeve upper shed

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