DE102007007271A1 - Quick-release clamp for use in handicraft/handcraft industry, has clamping or actuating lever for clamping clamp by forward or backward movement of lever, and pressing plunger including slotted external thread - Google Patents
Quick-release clamp for use in handicraft/handcraft industry, has clamping or actuating lever for clamping clamp by forward or backward movement of lever, and pressing plunger including slotted external thread Download PDFInfo
- Publication number
- DE102007007271A1 DE102007007271A1 DE102007007271A DE102007007271A DE102007007271A1 DE 102007007271 A1 DE102007007271 A1 DE 102007007271A1 DE 102007007271 A DE102007007271 A DE 102007007271A DE 102007007271 A DE102007007271 A DE 102007007271A DE 102007007271 A1 DE102007007271 A1 DE 102007007271A1
- Authority
- DE
- Germany
- Prior art keywords
- clamping
- lever
- clamp
- quick release
- external thread
- 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.)
- Ceased
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
- B25B5/00—Clamps
- B25B5/16—Details, e.g. jaws, jaw attachments
- B25B5/163—Jaws or jaw attachments
-
- 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
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/12—Arrangements for positively actuating jaws using toggle links
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
Description
Die Erfindung betrifft einen Schnellspanner mit den Merkmalen des Anspruchs 1The The invention relates to a quick release with the features of the claim 1
Schnellspanner werden in Handwerk und Industrie in mehreren Varianten und für unterschiedlichste Anwendungen eingesetzt.Quick release are used in craft and industry in several variants and for different purposes Applications used.
Allen gemeinsam ist, dass sie einen Spannhebel, einen Befestigungssockel und einen Spannarm aufweisen. Der Spannarm kann mit einem Andrückstempel ausgestattet sein oder nicht.all common thing is that they have a clamping lever, a mounting base and have a tensioning arm. The clamping arm can be equipped with a pressure stamp be equipped or not.
Der Spannhebel hat üblicherweise eine vorgegebene Betätigungsrichtung mit Anfangs- und Endposition und er ist im allgemeinen nicht abnehmbar.Of the Tensioning lever usually has a predetermined actuation direction with start and end position and it is generally not removable.
Handelsüblich sind Schnellspanner mit Andrückstempel, die auf dem Spannarm verschieblich sind und Schnellspanner, bei denen der Andrückstempel in fixem Abstand vom Drehpunkt am Spannarm festgeschweisst wird.Commercially available Quick release with pressure mark, which are displaceable on the clamping arm and quick release, at which the Andrückstempel is firmly welded at a fixed distance from the pivot point on the clamping arm.
Die Andrückstempel sind in der Regel Stahlschrauben mit Gummikappe, die mit Hilfe eines T-Nutensteins und einer Kontermutter auf den jeweiligen Arbeitspunkt höhen-einstellbar sind.The pressure stamp are usually steel screws with rubber cap, with the help of a T-slot nut and a Lock nut are height-adjustable to the respective operating point.
Bei jenen Schnellspannern, die auf dem Spannarm verschiebliche Andrückstempel haben, besteht der Spannarm aus zwei Blechen mit einem Zwischenraum, in welchem der Druckstempel – in der Regel die schon erwähnte Stahlschraube und der T-Nutenstein – liegen.at those quick-release clamps, which can be moved on the tensioning arm have, the tension arm consists of two sheets with a gap, in which the plunger - in usually the already mentioned Steel screw and the T-nut - lie.
Schnellspanner mit angeschweisstem Andrückstempel haben in der Regel einen einteiligen Spannarm, sie sind in der Anwendung aber nicht so vielseitig wie die Spanner mit verschieblichem Andrückstempel. Der zweiteilige Spannarm erfordert einen erhöhten Fertigungs- und Montageaufwand.Quick release with welded Andrückstempel usually have a one-piece clamping arm, they are in use but not as versatile as the tensioner with sliding Andrückstempel. The two-part clamping arm requires increased production and assembly costs.
Aufgabe der vorliegenden Erfindung ist es, einen Schnellspanner mit wählbarer Spannrichtung (Duo), mit auswechselbarem Spannhebel, mit einteiligem Spannarm und mit verschieblichem Andrückstempel mit Multifunktion zu schaffen, dessen Einstellung auch ohne Werkzeug möglich ist. Gleichzeitig soll der vorgeschlagene Schnellspanner zusätzliche Anwendungen ermöglichen Es können aufgabenspezifische Spannhebel zum Einsatz kommen. Diese können in variabler Position für unterschiedliche Betätigungsrichtungen montiert werden.task The present invention is a quick release with selectable Clamping direction (duo), with interchangeable clamping lever, with one-piece Clamping arm and with sliding pressure ram with multifunction to create, the setting is possible without tools. At the same time the proposed quick release is additional Enable applications It can Task-specific tension levers are used. These can be in variable position for different actuation directions to be assembled.
Mit dem vorgeschlagenen Andrückstempel sind ausser der bekannten Andrückfunktion z. B. eine Stanzfunktion, eine Markierungsfunktion und viele andere Funktionen möglich.With the proposed Andrückstempel are except the well-known pressure function z. B. a punching function, a marking function and many others Functions possible.
Vorteile der Erfindung:Advantages of the invention:
Arbeitsbereich und Funktion des Schnellspanners können erheblich erweitert werden.Workspace and function of the quick release can be extended considerably.
Zum Spannen kann zwischen einer Vor- oder einer Rückwärtsbewegung (Duo) gewählt werden. Der Andrückstempel hat ein Gewinde mit grossem Durchmesser. Er kann daher evtl. aus Kunststoff oder Aluminium gefertigt und dank grossen Muttern ohne Werkzeug eingestellt und fixiert werden. Durch die Materialauswahl kann der Schnellspanner auf verschiedene Anforderungen hinsichtlich Belastung und Design angepasst werden.To the Clamping can be selected between a forward or a backward movement (duo). Of the pressure stamp has a thread with a large diameter. He may therefore out Made of plastic or aluminum and thanks to large nuts without tools be set and fixed. Due to the choice of materials, the Quick release to different requirements regarding load and design are adjusted.
Beim Andrückstempel aus Kunststoff sind Rastmechanismus und Verliersicherung integrierbar. Falls auf dem Spannarm eine Abstandsskala angebracht wird, kann diese mit Hilfe des Andrückstempels aus Kunststoff oder Aluminium besser abgelesen werden als mit einer Schraube als Andrückstempel.At the pressure stamp Plastic latching mechanism and captive can be integrated. If on the tension arm a distance scale is attached, this can with the help of the Andrückstempels made of plastic or aluminum are better read than with a Screw as a pressure stamp.
Beschreibungdescription
Ein
Ausführungsbeispiel
der Erfindung ist in
Es zeigenIt demonstrate
Der
Schnellspanner (
Die
Exzenterscheibe (
Für die Befestigung
der Exzenterscheibe (
Zwecks
optimaler Kraftübertragung
sind die Verbindungslaschen (
Das
Gehäuse
(
Zusätzlich zu
den schon beschriebenen Funktionen kann eine einstellbare Rutschkupplung vorteilhaft
sein, die zwischen Spannhebel (
Der
vorgeschlagene Andrückstempel
(
Der
Stempelkörper
(
Um
den Andrückstempel
(
Es
ist für
den Einstellbereich des Schnellspanners vorteilhaft, wenn die untere
Mutter (
Die
Spezialadapter können
spezifische Einsätze
(
Beispiele
hierfür
sind:
Andrückgummis,
Druckfedern für
weiches Andrücken,
Werkzeuge zum Lochen div. Materialien, Stempelkissen u. a.Examples for this are:
Pressing rubbers, compression springs for soft pressing, tools for punching various materials, ink pads, etc.
Mit entsprechender Ausrüstung können auch Werkzeuge zum Heissprägen, Löten, Schweissen, Kleben etc. zum Einsatz kommen.With appropriate equipment can also tools for hot stamping, Soldering, Welding, gluing etc. are used.
Dank des Schnellspanners können diese Arbeiten immer punktgenau ausgeführt werden.thanks of the quick release these works are always carried out with pinpoint accuracy.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007007271A DE102007007271A1 (en) | 2007-02-14 | 2007-02-14 | Quick-release clamp for use in handicraft/handcraft industry, has clamping or actuating lever for clamping clamp by forward or backward movement of lever, and pressing plunger including slotted external thread |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007007271A DE102007007271A1 (en) | 2007-02-14 | 2007-02-14 | Quick-release clamp for use in handicraft/handcraft industry, has clamping or actuating lever for clamping clamp by forward or backward movement of lever, and pressing plunger including slotted external thread |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007007271A1 true DE102007007271A1 (en) | 2008-08-21 |
Family
ID=39627978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007007271A Ceased DE102007007271A1 (en) | 2007-02-14 | 2007-02-14 | Quick-release clamp for use in handicraft/handcraft industry, has clamping or actuating lever for clamping clamp by forward or backward movement of lever, and pressing plunger including slotted external thread |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102007007271A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008036859A1 (en) * | 2008-08-07 | 2010-02-11 | Otto Ganter Gmbh & Co. Kg Normteilefabrik | Punching tool for use at quick-release screw, has lower setting device that is provided as screw nut, where screw nut is provided with manual operating device |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1873864U (en) * | 1963-02-04 | 1963-06-12 | Deutsche Edelstahlwerke Ag | CLAMPING DEVICE FOR MACHINE TOOLS, IN PARTICULAR GRINDING MACHINES. |
DE1265676B (en) * | 1967-06-19 | 1968-04-04 | Hanns Fickert K G Werkzeugmasc | Spring clamps |
DE2355913C3 (en) * | 1973-11-08 | 1976-12-30 | Siemens AG, 1000 Berlin und 8000 München | Multiple clamping device for clamping elongated tools, workpieces or the like |
DE3107546C2 (en) * | 1980-05-21 | 1986-04-17 | C.J. Edwards Co., Royal Oak, Mich. | Jig |
DE3816691A1 (en) * | 1988-05-17 | 1989-11-30 | Matthias Fischer | Resilient pressure element, in particular for toggle-lever gripping devices. |
DE19652468C1 (en) * | 1996-12-17 | 1998-02-26 | Sta Co Mettallerzeugnisse Gmbh | Operating gear for installation in head piece or housing of elbow lever tension device |
DE20220050U1 (en) * | 2002-10-21 | 2003-03-27 | Heinrich Kipp Werk Spanntechni | Hand-operated bench vice comprises U-shaped jaws, swivel-mounted hand-operated lever, bearing block, advancing the vice jaws, elongated slit and a sliding bolt |
EP1524080A1 (en) * | 2003-10-16 | 2005-04-20 | VEP Automation S.r.l. | Locking device of the articulated lever type for clamping workpieces |
DE102004008298A1 (en) * | 2004-02-20 | 2005-09-08 | Daimlerchrysler Ag | Tensioning element used in measuring methods comprises a pivoting drive and a linear drive, and a pressing piece formed as part of the linear drive for pressing onto the measuring surface of a component being measured |
DE202005014871U1 (en) * | 2005-09-21 | 2005-11-17 | Horst Witte Entwicklungs- Und Vertriebs Kg | Workpiece clamping device, has flat mounting plate on which set screw is fastened, where screw is shiftable and adjustable in clamping direction, and has longitudinal groove for supporting plate |
-
2007
- 2007-02-14 DE DE102007007271A patent/DE102007007271A1/en not_active Ceased
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1873864U (en) * | 1963-02-04 | 1963-06-12 | Deutsche Edelstahlwerke Ag | CLAMPING DEVICE FOR MACHINE TOOLS, IN PARTICULAR GRINDING MACHINES. |
DE1265676B (en) * | 1967-06-19 | 1968-04-04 | Hanns Fickert K G Werkzeugmasc | Spring clamps |
DE2355913C3 (en) * | 1973-11-08 | 1976-12-30 | Siemens AG, 1000 Berlin und 8000 München | Multiple clamping device for clamping elongated tools, workpieces or the like |
DE3107546C2 (en) * | 1980-05-21 | 1986-04-17 | C.J. Edwards Co., Royal Oak, Mich. | Jig |
DE3816691A1 (en) * | 1988-05-17 | 1989-11-30 | Matthias Fischer | Resilient pressure element, in particular for toggle-lever gripping devices. |
DE19652468C1 (en) * | 1996-12-17 | 1998-02-26 | Sta Co Mettallerzeugnisse Gmbh | Operating gear for installation in head piece or housing of elbow lever tension device |
DE20220050U1 (en) * | 2002-10-21 | 2003-03-27 | Heinrich Kipp Werk Spanntechni | Hand-operated bench vice comprises U-shaped jaws, swivel-mounted hand-operated lever, bearing block, advancing the vice jaws, elongated slit and a sliding bolt |
EP1524080A1 (en) * | 2003-10-16 | 2005-04-20 | VEP Automation S.r.l. | Locking device of the articulated lever type for clamping workpieces |
DE102004008298A1 (en) * | 2004-02-20 | 2005-09-08 | Daimlerchrysler Ag | Tensioning element used in measuring methods comprises a pivoting drive and a linear drive, and a pressing piece formed as part of the linear drive for pressing onto the measuring surface of a component being measured |
DE202005014871U1 (en) * | 2005-09-21 | 2005-11-17 | Horst Witte Entwicklungs- Und Vertriebs Kg | Workpiece clamping device, has flat mounting plate on which set screw is fastened, where screw is shiftable and adjustable in clamping direction, and has longitudinal groove for supporting plate |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008036859A1 (en) * | 2008-08-07 | 2010-02-11 | Otto Ganter Gmbh & Co. Kg Normteilefabrik | Punching tool for use at quick-release screw, has lower setting device that is provided as screw nut, where screw nut is provided with manual operating device |
DE102008036859B4 (en) * | 2008-08-07 | 2013-02-28 | Otto Ganter Gmbh & Co. Kg Normteilefabrik | Stamp on a quick release |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final |
Effective date: 20140611 |