FR2486436A1 - Demountable work vice for bench - has base with two parallel rails to locate fixed jaw and guide screw driven jaw with rapid adjustment - Google Patents

Demountable work vice for bench - has base with two parallel rails to locate fixed jaw and guide screw driven jaw with rapid adjustment Download PDF

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Publication number
FR2486436A1
FR2486436A1 FR8015752A FR8015752A FR2486436A1 FR 2486436 A1 FR2486436 A1 FR 2486436A1 FR 8015752 A FR8015752 A FR 8015752A FR 8015752 A FR8015752 A FR 8015752A FR 2486436 A1 FR2486436 A1 FR 2486436A1
Authority
FR
France
Prior art keywords
jaw
base
workbench
vice
screw
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.)
Granted
Application number
FR8015752A
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French (fr)
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FR2486436B1 (en
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KUHN FRANCOIS
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KUHN FRANCOIS
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 KUHN FRANCOIS filed Critical KUHN FRANCOIS
Priority to FR8015752A priority Critical patent/FR2486436A1/en
Publication of FR2486436A1 publication Critical patent/FR2486436A1/en
Application granted granted Critical
Publication of FR2486436B1 publication Critical patent/FR2486436B1/fr
Granted legal-status Critical Current

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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
    • B25B1/06—Arrangements for positively actuating jaws
    • B25B1/10—Arrangements for positively actuating jaws using screws
    • B25B1/12—Arrangements for positively actuating jaws using screws with provision for disengagement
    • B25B1/125—Arrangements for positively actuating jaws using screws with provision for disengagement with one screw perpendicular to the jaw faces
    • 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
    • B25B1/103—Arrangements for positively actuating jaws using screws with one screw perpendicular to the jaw faces, e.g. a differential or telescopic screw
    • 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
    • B25B1/2484—Supports

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

The engineer's vice is fabricated from rolled steel channel sections, for coarse and fine adjustment of the mobile jaw. Its base comprises a pair of rails connected by a welded toe strap, fixed to a bench by a bolt through the strap or by flange clips. The fixed jaw bridges rails at one end, sited over a cross bar locating the lever-operated screw. A screw driven slide fits between rails which also guide the mobile jaw. Rebated plates welded transversely across the flange ends may secure a jaw to the rails, the coarse adjustment of the jaw being effected by a pin engaging slide web holes. The pin may be mounted on a pivotable plate secured in a fork by an axle pin.

Description

La présente invention concerne un étau en profils paralèlles pour des travaux sur établis ou sur machines. The present invention relates to a vice in parallel profiles for work on workbenches or machines.

Dans les étaux connus généralement sous l-e nom d'étaux d'établis, ces étaux ont les inconvénients suivants s la vis est toujours de la même longueur, ce qui implique pour l'ouverture des machines d'innombrables tours du manillon, pour déplacer celle-ci vers l'avant ou vers l'arrière
De plus, pour améliorer la stabilité de ces étaux d'établis, généralement t.nt leur corps est supporté par l'établi et seul le manillon de serrage déborde de l'établi, ce qui présente une difficulté pour une pièce vertical.In vices generally known as bench vices, these vices have the following drawbacks s the screw is always the same length, which implies for the opening of machines countless turns of the pin, to move that - forward or backward
In addition, to improve the stability of these workbench vices, generally their body is supported by the workbench and only the tightening pin projects beyond the workbench, which presents a difficulty for a vertical workpiece.

La pressente invention à pour but de remédier è tous ces inconvénients
L'étau en profils parallèles selon l'invention se caractérise en ce qu'il comporte un socle chemin de guidage), fixé sur la face supérieure d'un établi par exemple au moyen d'une vis centrale, comme dans le cas d'étau tournant, et qu'il est pourvu d'un chemin de guidage sur lequel est montée coulissante une mâchoire mobile. Le dit chemin de guidage (socle) se prolonge vers l'arrière de l'établi, la fixation s'effectue sur le socle è l'aide de brides, et d'un boulon central visse dans le trou filtré 24.The present invention aims to remedy all these drawbacks
The vice in parallel profiles according to the invention is characterized in that it comprises a base guide path), fixed on the upper face of a workbench for example by means of a central screw, as in the case of rotating vice, and that it is provided with a guide path on which a movable jaw is slidably mounted. The said guide path (base) extends towards the rear of the workbench, the fixing is carried out on the base using flanges, and a central bolt screws into the filtered hole 24.

Une rainure suplémentaire dans l'établi, où loge la vis centrale, permet d'avancer et de reculer l'étau, et facilite le serrage verticale. An additional groove in the workbench, where the central screw is housed, allows the vice to move forward and back, and facilitates vertical tightening.

L'invention pourra, de façon, être bien comprise i l'aide du compldment de déscription qui suit, ainsi que des dessins ci-annexés. The invention can, therefore, be clearly understood with the aid of the following description supplement, as well as of the appended drawings.

Lesquels compléments et dessins sont relatifs è un mode de réalisation préféré de l'invention et ne comportent bien entendu aucun caracthre l'immitatif. Which complements and drawings relate to a preferred embodiment of the invention and of course do not include any characteristic.

L'objet de l'invention :
- Fig. 1 représente une vue générale,
- Fig. 2 représente une coupe selon A.A. de la fig. 1,
- Fig. 3 représente une vue de dessous, de la figure î
- Fig. 4 représente une vue de coté, le la fit ure 1
- Fig. 5 représente une coupe selon B.B. de la figure 4
L'étau en profil parallèle peut Autre monté de la même façon sur machine.The object of the invention:
- Fig. 1 represents a general view,
- Fig. 2 shows a section along AA in FIG. 1,
- Fig. 3 represents a view from below, of FIG.
- Fig. 4 represents a side view, the fit ure 1
- Fig. 5 shows a section along BB of Figure 4
The vice in parallel profile can Other mounted in the same way on machine.

è l'aide des brides, que sur établis. using the clamps, only on workbenches.

Avec référence de la figure 5, l'étau comprend un socle allongé 20/21 iixé sur la face supérieure d'un établi. With reference to FIG. 5, the vice comprises an elongated base 20/21 attached to the upper face of a workbench.

Au centre arrière de la machoire 4 tFig.2) sont soudée deux pattes 5 entre ces deux pattes se loge une plaque mâle 6 assemblée par un axe de liaison 7. A l'extrémité de la plaque nivale 6 est soudé un t8ton-de blocage 8
La partie inférieur de ce têton 8 est en partie usinée en pente. Le têton de blocage 8 pivote autour de l'axe 7, lorsque la machoire 4 est poussée vers l'avant. In the rear center of the jaw 4 tFig.2) are welded two legs 5 between these two legs is housed a male plate 6 assembled by a connecting pin 7. At the end of the level plate 6 is welded a t8ton-blocking 8
The lower part of this pin 8 is partly machined on a slope. The locking pin 8 pivots about the axis 7, when the jaw 4 is pushed forward.

La machoire avant 2 est soudée sur le socle 20/21 entre ce socle
figure une crémaillère 9, qui est perforée de trous espacés sur toute la
longueur.The front jaw 2 is welded to the base 20/21 between this base
is a rack 9, which is perforated with holes spaced over the entire
length.

La mâchoire arrière 4 coulisse sur le bâti constituant le socle 20/21
de l'étau, faisant chemin de guidage par l'intermédiaire des plaques de coulisses 18 de la crémaillère 9, de la machoire 4 et des brides de fixation 22.The rear jaw 4 slides on the frame constituting the base 20/21
of the vice, making a guide path by means of the slide plates 18 of the rack 9, the jaw 4 and the fixing flanges 22.

L'opération de serrage est la suivante ; la mâchoire 4 est reculée à l'aide de la main, on introduit la pièce à serrer, on avance la mâchoire 4 Jusqu'd ce qu'elle bute contre la pièce. The tightening operation is as follows; the jaw 4 is moved back using the hand, the part to be clamped is introduced, the jaw 4 is advanced until it abuts against the part.

On actionne le manillon 1 qui se loge dans la bague de mamoeuvre 10, l'action de la vis 14 en liaison par filtage avec l'écrou 15 par l'assemblage de la pièce 16 fait avancer la crémaillère 9, le toton de blocage 8 s'encastre dans un des trous 23 le plus proche, et îa pièce est au stade de serrage. The crank pin 1 which is housed in the movement ring 10 is actuated, the action of the screw 14 in threading connection with the nut 15 by the assembly of the part 16 advances the rack 9, the locking stud 8 fits into one of the nearest holes 23, and the part is in the tightening stage.

La vis du dit dispositif de serrage se loge entre les bagues de butées 11 et 13 avec la vis de blocage 3, qui elle sert au démontage de la vis 14.  The screw of said clamping device is housed between the abutment rings 11 and 13 with the locking screw 3, which is used to disassemble the screw 14.

Ainsi le manillon n'intervient qu'd la fin da serrages et en raison de la faible longueur de la vis 14 son déplacement maximal dans le sens longitudinal reste très faible. Thus the pin only intervenes at the end of tightening and due to the short length of the screw 14, its maximum displacement in the longitudinal direction remains very small.

Quelque soit la longueur necessaire de étau dans la construction la longueur de la vis 14 sera toujours de l'ordure des 150 mm pour l'immobilisation des pièces i travailler0
Les mNchoires 2 et 4 de l'étau en profil peuvent entre munies de mors traités. Whatever the necessary length of vice in the construction the length of the screw 14 will always be of the order of 150 mm for the immobilization of the parts i to work0
The jaws 2 and 4 of the vice in profile can between provided with treated jaws.

Claims (6)

R E V E N D I C A T I O N SR E V E N D I C A T I O N S 1.- Etau en profil monté sur établi ou sur machine, caractérisé en ce qu'il comporte un socle faisant officie de chemin de guidage, fixé sur la face supérieured'un établi ou d'une machine, par exemple au moyen de brides 22/22 et d'un boulon cenral,celui-ci étant vissé dans le trou filté 24 de la plaque de fixation 17 comme dans le cas d'étau tournant. Une mâchoire mobile montée coulissant sur le dit socle qui se prolonge vers l'arrière de l'établi.Une seconde mâchoire soudée sur le dit socle qui déborde suffisamment l'établi pour que la pièce à travailler, serrée entre les deux mâchoires se trouve nettement à l'extérieur de l'établi.  1.- Vise in profile mounted on workbench or on machine, characterized in that it comprises a base acting as a guide path, fixed on the upper face of a workbench or of a machine, for example by means of flanges 22 / 22 and a central bolt, the latter being screwed into the threaded hole 24 of the fixing plate 17 as in the case of a rotating vice. A movable jaw mounted sliding on the said base which extends towards the rear of the workbench. A second welded jaw on the said base which extends beyond the workbench enough so that the workpiece, clamped between the two jaws is clearly outside the workbench. 2.- Etau en profil selon la revendication 1 caractérisé en ce que, la dite mchoire mobile 4 coulissant sur le chemin de guidage, porte sur sa partie arrière un toton mobil 8 pivotant autour d'un axe 7 venant se loger dans l'un des trous 23 perforé sur la crémaillère 9. 2.- vice in profile according to claim 1 characterized in that, said movable jaw 4 sliding on the guide path, carries on its rear part a movable stud 8 pivoting about an axis 7 coming to be housed in one holes 23 perforated on the rack 9. 3;- Etau en profil selon la revendication 2 se caractérise en ce que, la crémaillère 9 rendue solidaire de la mâchoire mobile sous l'action du toton 8 s'emboltant dans les trous 23, est actionnée par manillon rendu solidaire du dispositif de serrage qui comprend une vis s'etendant parallèlement au rail de guidage* fixée à une extrémité du socle avant, entre deux bagues, et à l'autre extrémité de la crémaillère 9 par l'intermédiaire d'un ecrou.  3; - Vise in profile according to claim 2 is characterized in that, the rack 9 made integral with the movable jaw under the action of the stud 8 fitting into the holes 23, is actuated by a pin made integral with the clamping device which comprises a screw extending parallel to the guide rail * fixed to one end of the front base, between two rings, and to the other end of the rack 9 by means of a nut. 4.- Etau en profil selon l'une des revendications 3, caractérisé en ce que la vis est de faible longueur et n'intervient qu'à la fin pour le serrage à 1' aide du manillon et du téton de blocage. 4.- vice in profile according to one of claims 3, characterized in that the screw is of short length and only intervenes at the end for tightening with 1 'using the crank pin and the locking pin. 5.- Etau en profil selon larevendication 1 caractérisé en ce que le chemin de guidage est constitué par un double rail rectiligne, venant de la mâchoire avant, représentant le socle et s'étendant vers l'arrière de l'établi. 5.- vice in profile according to larevendication 1 characterized in that the guide path is constituted by a double rectilinear rail, coming from the front jaw, representing the base and extending towards the rear of the workbench. 6.- Etau en profil selon la revndication 4 caractérisé en ce que la vis est à un faible pas pour obtenir un serrage sans effort.  6.- Vise in profile according to claim 4 characterized in that the screw is at a low pitch to obtain an effortless tightening.
FR8015752A 1980-07-11 1980-07-11 Demountable work vice for bench - has base with two parallel rails to locate fixed jaw and guide screw driven jaw with rapid adjustment Granted FR2486436A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8015752A FR2486436A1 (en) 1980-07-11 1980-07-11 Demountable work vice for bench - has base with two parallel rails to locate fixed jaw and guide screw driven jaw with rapid adjustment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8015752A FR2486436A1 (en) 1980-07-11 1980-07-11 Demountable work vice for bench - has base with two parallel rails to locate fixed jaw and guide screw driven jaw with rapid adjustment

Publications (2)

Publication Number Publication Date
FR2486436A1 true FR2486436A1 (en) 1982-01-15
FR2486436B1 FR2486436B1 (en) 1984-05-04

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FR8015752A Granted FR2486436A1 (en) 1980-07-11 1980-07-11 Demountable work vice for bench - has base with two parallel rails to locate fixed jaw and guide screw driven jaw with rapid adjustment

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549959A1 (en) * 1983-07-30 1985-02-01 Parke Davis & Co PLIERS SUITABLE FOR HOLDING A SPECIMEN BLOCK IN A MICROTOME
DE3506920A1 (en) * 1985-02-27 1986-08-28 Peddinghaus, Rolf, 5828 Ennepetal Vertically adjustable vice, in particular a parallel vice
EP0324057A2 (en) * 1987-12-29 1989-07-19 Günter Horst Röhm Machine vice
DE4408134A1 (en) * 1994-03-10 1995-09-14 Haacon Hebetech Gmbh Vice with two relatively movable clamping parts
CN105945864A (en) * 2016-06-27 2016-09-21 镇江耐丝新型材料有限公司 Reel mounting and disassembling tool
CN109605237A (en) * 2019-02-27 2019-04-12 莱州鸿源台钳制造有限公司 A kind of automobile clamper

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR353626A (en) * 1905-04-21 1905-09-15 Jules Lucien Bizet Quick clamping and releasing parallel vice
FR533326A (en) * 1919-11-03 1922-02-27 Rheinische Metallwarenfabrik G parallel vice
DE645372C (en) * 1935-03-20 1937-06-01 Josef Heuer Drop forged parallel vice
US2289051A (en) * 1941-05-07 1942-07-07 William A Semerak Vise
US2546906A (en) * 1945-11-30 1951-03-27 Grand Specialties Company Screw-actuated vise having releasable nut for quickly opening or closing the jaws
FR1593027A (en) * 1968-09-25 1970-05-25
US4046364A (en) * 1976-10-01 1977-09-06 Stevens Engineering Torque limiting vise for holding work on a machine tool table
FR2358958A1 (en) * 1976-07-21 1978-02-17 Somborn Lang Ferry Et Cie Anc Vice with locking mechanism - has long pitch screw to operate movable jaw and fixed jaw mounted on extension of base

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR353626A (en) * 1905-04-21 1905-09-15 Jules Lucien Bizet Quick clamping and releasing parallel vice
FR533326A (en) * 1919-11-03 1922-02-27 Rheinische Metallwarenfabrik G parallel vice
DE645372C (en) * 1935-03-20 1937-06-01 Josef Heuer Drop forged parallel vice
US2289051A (en) * 1941-05-07 1942-07-07 William A Semerak Vise
US2546906A (en) * 1945-11-30 1951-03-27 Grand Specialties Company Screw-actuated vise having releasable nut for quickly opening or closing the jaws
FR1593027A (en) * 1968-09-25 1970-05-25
FR2358958A1 (en) * 1976-07-21 1978-02-17 Somborn Lang Ferry Et Cie Anc Vice with locking mechanism - has long pitch screw to operate movable jaw and fixed jaw mounted on extension of base
US4046364A (en) * 1976-10-01 1977-09-06 Stevens Engineering Torque limiting vise for holding work on a machine tool table

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549959A1 (en) * 1983-07-30 1985-02-01 Parke Davis & Co PLIERS SUITABLE FOR HOLDING A SPECIMEN BLOCK IN A MICROTOME
DE3506920A1 (en) * 1985-02-27 1986-08-28 Peddinghaus, Rolf, 5828 Ennepetal Vertically adjustable vice, in particular a parallel vice
EP0324057A2 (en) * 1987-12-29 1989-07-19 Günter Horst Röhm Machine vice
EP0324057A3 (en) * 1987-12-29 1990-01-31 Günter Horst Röhm Machine vice
DE4408134A1 (en) * 1994-03-10 1995-09-14 Haacon Hebetech Gmbh Vice with two relatively movable clamping parts
CN105945864A (en) * 2016-06-27 2016-09-21 镇江耐丝新型材料有限公司 Reel mounting and disassembling tool
CN109605237A (en) * 2019-02-27 2019-04-12 莱州鸿源台钳制造有限公司 A kind of automobile clamper
CN109605237B (en) * 2019-02-27 2024-01-19 莱州鸿源台钳制造有限公司 Clamp for vehicle

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Publication number Publication date
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