DE20213980U1 - Additional jaws for clamping devices - Google Patents

Additional jaws for clamping devices

Info

Publication number
DE20213980U1
DE20213980U1 DE20213980U DE20213980U DE20213980U1 DE 20213980 U1 DE20213980 U1 DE 20213980U1 DE 20213980 U DE20213980 U DE 20213980U DE 20213980 U DE20213980 U DE 20213980U DE 20213980 U1 DE20213980 U1 DE 20213980U1
Authority
DE
Germany
Prior art keywords
jaw
clamping
additional
contact
jaws
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 - Lifetime
Application number
DE20213980U
Other languages
German (de)
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.)
HEMO WERKZEUGBAU DIETER MOSIG
Original Assignee
HEMO WERKZEUGBAU DIETER MOSIG
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 HEMO WERKZEUGBAU DIETER MOSIG filed Critical HEMO WERKZEUGBAU DIETER MOSIG
Publication of DE20213980U1 publication Critical patent/DE20213980U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B1/00—Vices
    • B25B1/24—Details, e.g. jaws of special shape, slideways
    • B25B1/2405—Construction of the jaws
    • B25B1/2452—Construction of the jaws with supplementary jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B1/00—Vices
    • B25B1/06—Arrangements for positively actuating jaws
    • B25B1/10—Arrangements for positively actuating jaws using screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Jigs For Machine Tools (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (7)

1. Zusatzbacken für Spannvorrichtungen (1) zum Spannen von filigranen Werkstücken (2) knapp unterhalb der Backenoberkante, wobei die Spannvorrichtung aus einer Spannbacke (4) und einer Anlagebacke (3) besteht, die auf einer Grundplatte (10) als Referenzoberfläche angeordnet sind, und dass sowohl die Spannbacke (4) als auch die Anlagebacke (3) mit senkrecht zu den Spannflächen verlaufenden Gewindebohrungen (6, 7) zur Befestigung von Distanzbacken oder Zusatzbacken versehen sind, dadurch gekennzeichnet, dass die Zusatzbacken (20,20') je eine Anlageplatte (21) aufweisen, deren Breite grösser als die Breite der Spannbacke beziehungsweise der Anlagebacke sind und Mittel (22, 23) zur Verbindung der Anlageplatten mit der jeweiligen Spann- beziehungsweise Anlagebacke (3, 4) vorhanden sind und dass die seitlich vorstehenden Bereiche der Anlageplatten Wangen (25) bilden, die seitlich an der entsprechenden Spann- beziehungsweise Anlagebacke (3, 4) anliegen, wobei in den Wangen (25) einer ersten Zusatzbacke (20) passgenaue Führungs­ bohrungen (26) und in den Wangen (25) der zweiten Zusatzbacke (20') Führungsbolzen (27) angebracht sind, die passgenau in die Führungsbohrungen (26) einführbar sind. 1. Additional jaws for clamping devices ( 1 ) for clamping filigree workpieces ( 2 ) just below the top edge of the jaw, the clamping device consisting of a clamping jaw ( 4 ) and an abutment jaw ( 3 ) which are arranged on a base plate ( 10 ) as a reference surface, and that both the clamping jaw ( 4 ) and the contact jaw ( 3 ) are provided with threaded holes ( 6 , 7 ) running perpendicular to the clamping surfaces for fastening spacer jaws or additional jaws, characterized in that the additional jaws ( 20 , 20 ') each have one Have contact plate ( 21 ), the width of which is greater than the width of the clamping jaw or the contact jaw and means ( 22 , 23 ) for connecting the contact plates to the respective clamping or contact jaw ( 3 , 4 ) are provided and that the laterally projecting areas of the Form contact plates cheeks ( 25 ) which lie laterally on the corresponding clamping or contact jaw ( 3 , 4 ), wherein a first auxiliary jaw (20) accurately fitting guide holes (26) and are mounted in the cheeks (25) of the second auxiliary jaw (20 ') guide pins (27) that are accurately inserted into the guide holes (26) in the cheeks (25) , 2. Zusatzbacken nach Anspruch 1, dadurch gekennzeichnet, dass die Anlageplatten (21) mit ihrer Oberkante mit der Oberkante (8) der Spann- beziehungsweise Anlagebacke (3.4) mindestens annähernd fluchten und mit mindestens je einem über ihrer Oberkante vorstehenden Spannfinger (29) versehen sind.2. Additional jaws according to claim 1, characterized in that the abutment plates ( 21 ) are at least approximately aligned with their upper edge with the upper edge ( 8 ) of the clamping or abutment jaw ( 3.4 ) and provided with at least one clamping finger ( 29 ) projecting above their upper edge are. 3. Zusatzbacken nach Anspruch 2, dadurch gekennzeichnet, dass der Spannfinger (29) mindestens einer Zusatzbacke (20') rückseitig über die Anlageplatte (21) verlängert so vorsteht, dass die Verlängerung mit der Unterkante auf der Oberkante der Spann- beziehungsweise Anlagebacke (4) aufliegt.3. Additional jaws according to claim 2, characterized in that the clamping finger ( 29 ) extends at least one additional jaw ( 20 ') on the rear side over the contact plate ( 21 ) such that the extension with the lower edge on the upper edge of the clamping or contact jaw ( 4th ) rests. 4. Zusatzbacken nach Anspruch 1, dadurch gekennzeichnet, dass die Mittel zur Verbindung der Zusatzbacken (20,20') mit der Anlage- beziehungsweise Spannbacke (3, 4) Schrauben sind, die mit ihren Köpfen in montiertem Zustand mindestens annähernd vollständig (23) in die Anlageplatten (21) eintauchen.4. Additional jaws according to claim 1, characterized in that the means for connecting the additional jaws ( 20 , 20 ') with the abutment or clamping jaw ( 3 , 4 ) are screws with their heads in the assembled state at least approximately completely ( 23 ) Immerse in the contact plates ( 21 ). 5. Zusatzbacken nach Anspruch 1, dadurch gekennzeichnet, dass die Wangen (25) der Zusatzbacke (20'), die die Führungsbolzen (27) trägt, durch deren rückwärtige aus der Anlageplatte (21) vorstehenden Enden jeweils gebildet sind. 5. Additional jaws according to claim 1, characterized in that the cheeks ( 25 ) of the additional jaw ( 20 '), which carries the guide bolts ( 27 ), are formed by the rear ends thereof projecting from the contact plate ( 21 ). 6. Zusatzbacken nach Anspruch 1, dadurch gekennzeichnet, dass die seitlichen Wangen (25) jener Zusatzbacke (20), die die Führungsbohrungen aufweist, mindestens annähernd doppelt so dick wie die Anlageplatte (21) sind.6. Additional jaws according to claim 1, characterized in that the lateral cheeks ( 25 ) of that additional jaw ( 20 ) which has the guide bores are at least approximately twice as thick as the contact plate ( 21 ). 7. Zusatzbacken nach Anspruch 1, dadurch gekennzeichnet, dass die Führungsbohrungen (26) in der einen Zusatzbacke (20) und die Führungsbolzen (27) in der anderen Zusatzbacke (20') fluchtend in der Ebene verlaufen, in der die Verbindungsmittel (22, 23) und die Gewindebohrungen (6, 7) in der Anlage- beziehungsweise Spannbacke (3, 4) liegen.7. Additional jaws according to claim 1, characterized in that the guide bores ( 26 ) in one additional jaw ( 20 ) and the guide bolts ( 27 ) in the other additional jaw ( 20 ') run flush in the plane in which the connecting means ( 22 , 23 ) and the threaded holes ( 6 , 7 ) are in the contact or clamping jaw ( 3 , 4 ).
DE20213980U 2001-09-13 2002-09-10 Additional jaws for clamping devices Expired - Lifetime DE20213980U1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH16892001A CH695097A5 (en) 2001-09-13 2001-09-13 Numerical controlled machine has secondary clamping plates for delicate components

Publications (1)

Publication Number Publication Date
DE20213980U1 true DE20213980U1 (en) 2002-12-19

Family

ID=4565914

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20213980U Expired - Lifetime DE20213980U1 (en) 2001-09-13 2002-09-10 Additional jaws for clamping devices

Country Status (2)

Country Link
CH (1) CH695097A5 (en)
DE (1) DE20213980U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1738874A3 (en) * 2005-06-30 2008-11-12 United Technologies Corporation Apparatus and method for marking of turbine blades
CN103586713A (en) * 2013-11-06 2014-02-19 杭州九龙机械制造有限公司 Special milling and drilling clamp and method for machining flywheel cover matched with numerical control rotary table

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1738874A3 (en) * 2005-06-30 2008-11-12 United Technologies Corporation Apparatus and method for marking of turbine blades
EP2374576A1 (en) * 2005-06-30 2011-10-12 United Technologies Corporation Marking figures and methods
CN103586713A (en) * 2013-11-06 2014-02-19 杭州九龙机械制造有限公司 Special milling and drilling clamp and method for machining flywheel cover matched with numerical control rotary table

Also Published As

Publication number Publication date
CH695097A5 (en) 2005-12-15

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030130

R150 Term of protection extended to 6 years

Effective date: 20051007

R151 Term of protection extended to 8 years

Effective date: 20081024

R152 Term of protection extended to 10 years

Effective date: 20101019

R071 Expiry of right
R071 Expiry of right