DE2711675C2 - Antriebsvorrichtung für den Schneidschlitten einer Schere - Google Patents

Antriebsvorrichtung für den Schneidschlitten einer Schere

Info

Publication number
DE2711675C2
DE2711675C2 DE2711675A DE2711675A DE2711675C2 DE 2711675 C2 DE2711675 C2 DE 2711675C2 DE 2711675 A DE2711675 A DE 2711675A DE 2711675 A DE2711675 A DE 2711675A DE 2711675 C2 DE2711675 C2 DE 2711675C2
Authority
DE
Germany
Prior art keywords
cutting
cutting carriage
carriage
stop
impact
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
DE2711675A
Other languages
German (de)
English (en)
Other versions
DE2711675A1 (de
Inventor
Takashi Komatsu Ishikawa Furuto
Tazo Yumuro
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.)
KOMATSU SEISAKUSHO TOKIO/TOKYO JP KK
Original Assignee
KOMATSU SEISAKUSHO TOKIO/TOKYO JP KK
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 KOMATSU SEISAKUSHO TOKIO/TOKYO JP KK filed Critical KOMATSU SEISAKUSHO TOKIO/TOKYO JP KK
Publication of DE2711675A1 publication Critical patent/DE2711675A1/de
Application granted granted Critical
Publication of DE2711675C2 publication Critical patent/DE2711675C2/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
    • B21K27/06—Cutting-off means; Arrangements thereof
    • 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
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/04—Shearing machines or shearing devices cutting by blades which move parallel to themselves having only one moving blade
    • 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
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/12—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor
    • B23D15/14—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor actuated by fluid or gas pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8691—Unicyclic
    • Y10T83/8693—With adjustable stopping point or tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8696—Means to change datum plane of tool or tool presser stroke
    • Y10T83/8699—With adjustable stop
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8696—Means to change datum plane of tool or tool presser stroke
    • Y10T83/87—By varying length of tool stroke
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8825—With lost motion in tool drive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8841—Tool driver movable relative to tool support
    • Y10T83/8843—Cam or eccentric revolving about fixed axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Accessories And Tools For Shearing Machines (AREA)
  • Shearing Machines (AREA)
  • Forging (AREA)
DE2711675A 1976-03-19 1977-03-17 Antriebsvorrichtung für den Schneidschlitten einer Schere Expired DE2711675C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1976032223U JPS5553233Y2 (US20100223739A1-20100909-C00025.png) 1976-03-19 1976-03-19

Publications (2)

Publication Number Publication Date
DE2711675A1 DE2711675A1 (de) 1977-09-22
DE2711675C2 true DE2711675C2 (de) 1986-06-05

Family

ID=12352944

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2711675A Expired DE2711675C2 (de) 1976-03-19 1977-03-17 Antriebsvorrichtung für den Schneidschlitten einer Schere

Country Status (4)

Country Link
US (1) US4083281A (US20100223739A1-20100909-C00025.png)
JP (1) JPS5553233Y2 (US20100223739A1-20100909-C00025.png)
CH (1) CH600995A5 (US20100223739A1-20100909-C00025.png)
DE (1) DE2711675C2 (US20100223739A1-20100909-C00025.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0260468A1 (de) * 1986-09-17 1988-03-23 Hatebur Umformmaschinen AG Vorrichtung zum Abscheren von Stangenmaterial

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US862611A (en) * 1907-03-19 1907-08-06 John Costello Foot-press.
US3174377A (en) * 1962-11-19 1965-03-23 Moenus Maschf Hydraulic die cutting press with means for simultaneous adjustment of cutting heightand stroke
JPS518067Y2 (US20100223739A1-20100909-C00025.png) * 1971-11-02 1976-03-03
DE2526151C3 (de) * 1975-06-12 1981-08-06 Hatebur Umformmaschinen AG, Basel Vorrichtung zum Abscheren von Stangenabschnitten auf automatischen Mehrstufen-Quertransportpressen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0260468A1 (de) * 1986-09-17 1988-03-23 Hatebur Umformmaschinen AG Vorrichtung zum Abscheren von Stangenmaterial

Also Published As

Publication number Publication date
DE2711675A1 (de) 1977-09-22
US4083281A (en) 1978-04-11
CH600995A5 (US20100223739A1-20100909-C00025.png) 1978-06-30
JPS52125044U (US20100223739A1-20100909-C00025.png) 1977-09-22
JPS5553233Y2 (US20100223739A1-20100909-C00025.png) 1980-12-10

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Legal Events

Date Code Title Description
OD Request for examination
8128 New person/name/address of the agent

Representative=s name: TER MEER, N., DIPL.-CHEM. DR.RER.NAT. MUELLER, F.,

D2 Grant after examination
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee