DE2218966A1 - Transfervorrichtung mit Digitalwegsteuerung - Google Patents

Transfervorrichtung mit Digitalwegsteuerung

Info

Publication number
DE2218966A1
DE2218966A1 DE19722218966 DE2218966A DE2218966A1 DE 2218966 A1 DE2218966 A1 DE 2218966A1 DE 19722218966 DE19722218966 DE 19722218966 DE 2218966 A DE2218966 A DE 2218966A DE 2218966 A1 DE2218966 A1 DE 2218966A1
Authority
DE
Germany
Prior art keywords
signal
workpiece holder
point
target
speed
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.)
Pending
Application number
DE19722218966
Other languages
German (de)
English (en)
Inventor
Albert A. Grand Blanc Mich. Austin jun. (V.StA.). P
Original Assignee
Atlas Automation, Inc., Fenton, Mich. (V.StA)
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 Atlas Automation, Inc., Fenton, Mich. (V.StA) filed Critical Atlas Automation, Inc., Fenton, Mich. (V.StA)
Publication of DE2218966A1 publication Critical patent/DE2218966A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/42—Recording and playback systems, i.e. in which the program is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine
    • G05B19/425—Teaching successive positions by numerical control, i.e. commands being entered to control the positioning servo of the tool head or end effector
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/18—Advancing work in relation to the stroke of the die or tool by means in pneumatic or magnetic engagement with the work
    • 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—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/08—Program control other than numerical control, i.e. in sequence controllers or logic controllers using plugboards, cross-bar distributors, matrix switches, or the like
    • 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
    • G05B2219/34—Director, elements to supervisory
    • G05B2219/34388—Detect correct moment, position, advanced, delayed, then next command
    • 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
    • G05B2219/36—Nc in input of data, input key till input tape
    • G05B2219/36159—Detachable or portable programming unit, display, pc, pda
    • 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
    • G05B2219/36—Nc in input of data, input key till input tape
    • G05B2219/36495—Recording position and other parameters, current, tool diameter, voltage
    • 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
    • G05B2219/37—Measurements
    • G05B2219/37092—Display position actual and or target
    • 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
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41309—Hydraulic or pneumatic drive
    • 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
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41472—Servo loop with position error indicates speed step value
    • 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
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42186—Leader-follower, motion proportional to axis
    • 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
    • G05B2219/45051—Transfer line
    • 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
    • G05B2219/45142—Press-line
    • 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
    • G05B2219/45143—Press-brake, bending machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Mathematical Physics (AREA)
  • Robotics (AREA)
  • Numerical Control (AREA)
  • Press Drives And Press Lines (AREA)
DE19722218966 1971-04-20 1972-04-19 Transfervorrichtung mit Digitalwegsteuerung Pending DE2218966A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13570071A 1971-04-20 1971-04-20

Publications (1)

Publication Number Publication Date
DE2218966A1 true DE2218966A1 (de) 1972-10-26

Family

ID=22469256

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722218966 Pending DE2218966A1 (de) 1971-04-20 1972-04-19 Transfervorrichtung mit Digitalwegsteuerung

Country Status (4)

Country Link
US (1) US3668498A (enExample)
DE (1) DE2218966A1 (enExample)
FR (1) FR2133906B1 (enExample)
IT (1) IT957645B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2800381A1 (de) * 1978-01-05 1979-07-12 Schuler Gmbh L Beladeeinrichtung fuer eine presse
DE2807065A1 (de) * 1978-02-18 1979-08-23 Schuler Gmbh L Numerische steuerschaltung fuer eine werkstuecktransportvorrichtung
DE2910399A1 (de) * 1979-03-16 1980-10-02 Schuler Gmbh L Schaltungsanordnung fuer eine automatisierte pressenanordnung

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA950553A (en) * 1971-01-29 1974-07-02 Canadian Westinghouse Company Limited Optical pattern following control system
GB1415182A (en) * 1972-11-01 1975-11-26 Goedecke Ag Apparatus for treating a specimen at a succession of positions
GB1485303A (en) * 1974-08-28 1977-09-08 Watkin Elliott Syst Engs Ltd Control apparatus for manufacturing systems
US4092937A (en) * 1977-03-21 1978-06-06 The Singer Company Automatic stitching by programmable sewing machine
EP0137050A1 (de) * 1977-08-31 1985-04-17 Grisebach, Hans-Theodor Stellgerät mit Kugelschraubengetriebe
GB1590089A (en) * 1977-10-20 1981-05-28 Tool Production & Design Co Lt Workpiece feed mechanism
US4608651A (en) * 1982-10-28 1986-08-26 Kabushiki Kaisha Kobe Seiko Sho Control system for direct teaching/playback type robots
KR900003637B1 (ko) * 1982-11-26 1990-05-28 가부시기가이샤 히다찌 세이사꾸쇼 로보트의 동작제어장치
JPS6018237A (ja) * 1983-07-08 1985-01-30 Komatsu Ltd トランスファプレスの制御装置
DE3379430D1 (en) * 1983-12-24 1989-04-20 Schuler Gmbh L Device for determining the desired transportation reference of a work piece in a multiple-step press
US4775290A (en) * 1986-03-03 1988-10-04 Flow Systems, Inc. Flexible vacuum gripper
US5319288A (en) * 1989-10-06 1994-06-07 Fanuc Ltd Main spindle rotation control method
US5508596A (en) * 1993-10-07 1996-04-16 Omax Corporation Motion control with precomputation
KR101588666B1 (ko) * 2008-12-08 2016-01-27 삼성전자주식회사 디스플레이 장치 및 그의 표시방법
US8904912B2 (en) 2012-08-16 2014-12-09 Omax Corporation Control valves for waterjet systems and related devices, systems, and methods
US10859997B1 (en) 2017-12-04 2020-12-08 Omax Corporation Numerically controlled machining
US11554461B1 (en) 2018-02-13 2023-01-17 Omax Corporation Articulating apparatus of a waterjet system and related technology
WO2021127253A1 (en) 2019-12-18 2021-06-24 Hypertherm, Inc. Liquid jet cutting head sensor systems and methods
EP4127527A1 (en) 2020-03-24 2023-02-08 Hypertherm, Inc. High-pressure seal for a liquid jet cutting system
WO2021202390A1 (en) 2020-03-30 2021-10-07 Hypertherm, Inc. Cylinder for a liquid jet pump with multi-functional interfacing longitudinal ends

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB878902A (en) * 1956-10-12 1961-10-04 Herman Ba & Rge Funck Jensen Improvements in or relating to control apparatus
US3317894A (en) * 1961-12-27 1967-05-02 Jensen Herman Borge Funck Automation of working machines
FR1548425A (enExample) * 1966-09-29 1968-12-06
US3517286A (en) * 1967-04-10 1970-06-23 Kearney & Trecker Corp Absolute position control circuit for numerically controlled machine tools

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2800381A1 (de) * 1978-01-05 1979-07-12 Schuler Gmbh L Beladeeinrichtung fuer eine presse
DE2807065A1 (de) * 1978-02-18 1979-08-23 Schuler Gmbh L Numerische steuerschaltung fuer eine werkstuecktransportvorrichtung
DE2910399A1 (de) * 1979-03-16 1980-10-02 Schuler Gmbh L Schaltungsanordnung fuer eine automatisierte pressenanordnung

Also Published As

Publication number Publication date
US3668498A (en) 1972-06-06
FR2133906A1 (enExample) 1972-12-01
IT957645B (it) 1973-10-20
FR2133906B1 (enExample) 1975-06-20

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