WO2016183603A1 - Prisme de serrage - Google Patents

Prisme de serrage Download PDF

Info

Publication number
WO2016183603A1
WO2016183603A1 PCT/AT2016/000056 AT2016000056W WO2016183603A1 WO 2016183603 A1 WO2016183603 A1 WO 2016183603A1 AT 2016000056 W AT2016000056 W AT 2016000056W WO 2016183603 A1 WO2016183603 A1 WO 2016183603A1
Authority
WO
WIPO (PCT)
Prior art keywords
base body
clamping device
jaws
prism
grooves
Prior art date
Application number
PCT/AT2016/000056
Other languages
German (de)
English (en)
Inventor
Anto ANTUNOVIC
Original Assignee
Antunovic Anto
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 Antunovic Anto filed Critical Antunovic Anto
Publication of WO2016183603A1 publication Critical patent/WO2016183603A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
    • B23Q3/104—V-blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/03—Stationary work or tool supports
    • B23Q1/037—Stationary work or tool supports comprising series of support elements whose relative distance is adjustable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
    • 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
    • B25B5/14—Clamps for work of special profile

Definitions

  • the invention relates to a clamping prism with the features of the introductory part of claim 1.
  • Clamping prisms are used to clamp round bodies (shafts, pipes, etc.) during production steps, for example during milling.
  • the known clamping prisms have fixed Prismabacken whose mutually facing contact surfaces on which the
  • clamping prisms are required for various embodiments of round bodies, which is expensive.
  • the invention has for its object to present a clamping prism, which can be adapted to the clamped round body.
  • Clamp prism according to the invention are the subject of the subclaims.
  • the angle between the contact surfaces of the prismatic shoulders can be chosen so that it is adapted to the shape and size of the clamped round body.
  • Prismabacken averted side is connected to a base plate, there is the possibility of the clamping prism over the
  • FIG. 2 the clamping prism of FIG. 1 in exploded
  • Fig. 6 shows the main body in section
  • Fig. 7 shows the main body in a further section.
  • a clamping prism 1 according to the invention comprises a base body 2, which in the exemplary embodiment shown is fastened to a base plate 11.
  • the tension prism 1 according to the invention further comprises two
  • Prismatic shoulders 3 which can be fixed on the base body 2 in largely arbitrary positions and contact surfaces 4, against which the round body to be clamped bears.
  • the prismatic shoulders 3 abut with concavely curved surfaces 6 on the convexly curved surface 5 of the main body 2.
  • the Prismabacken 3 each carry two nuts 8, with
  • the concave surface 6 of the prismatic shoulders 3, which bears against the base body 2, is toothed.
  • the convexly curved surface 5 of the main body 2 has a toothing. This creates a secure, positive fit of the
  • the main body 2 of the clamping prism 1 according to the invention is fixed by means of two screws 12 on the base plate 11.
  • the position of the base body 2 on the base plate 11 is secured by dowel pins 13.
  • 11 of the base plate 11 profiled pin 16 are provided on the bottom, so the side facing away from the base body 2 side.
  • the clamping prism 1 can be attached to a processing machine.
  • the clamping bolts 9 are loosened so that the sliding blocks 8 slide in the grooves 7 of the body 2 and the prismatic shoulders 3 can be adjusted.
  • the clamping bolts 9 are tightened, so that the prismatic shoulders 3 are pressed against the base body 2 and the serrations on the concave surfaces 6 of the prismatic shoulders 3 with the teeth on the convex surface 5 of the base body 2 into engagement stand.
  • a prestressing prism according to the invention can be described as follows:
  • a clamping prism 1 has a base body 2 on which
  • adjustable two prismatic shoulders 3 are arranged.
  • the angle between the contact surfaces 4 of the prismatic shoulders 3 can be adapted to the round body to be clamped.
  • the Prismabacken 3 are formed by T-shaped profiled nuts 8, which in

Landscapes

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

Abstract

L'invention concerne un prisme de serrage (1) qui possède un corps de base (2) sur lequel deux mâchoires de prisme (3) sont disposées de façon réglables. L'angle entre les faces de contact (4) des mâchoires de prisme (3) peut être adapté au corps rond à serrer. Les mâchoires de prisme (3) sont guidées sur le corps de base (2) par des coulisseaux (8), profilés en forme de T, qui s'engagent dans des gorges (7) réalisées en contre-dépouille et profilées de façon diamétralement opposées en correspondance dans le corps de base (2). Le serrage des vis de serrage (9), qui passent à travers les mâchoires de prisme (3) et qui sont vissées dans les coulisseaux (8), permet de presser les mâchoires de prisme (3) sur le corps de base (2). Les dentures sur la surface concave (6), tournée vers le corps de base (2) des mâchoires de prisme (3) s'engagent dans des dentures sur la face convexe (5), tournée vers les mâchoires de prisme (3), du corps de base (2).
PCT/AT2016/000056 2015-05-20 2016-05-19 Prisme de serrage WO2016183603A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA316/2015 2015-05-20
ATA316/2015A AT517245A1 (de) 2015-05-20 2015-05-20 Spannvorrichtung

Publications (1)

Publication Number Publication Date
WO2016183603A1 true WO2016183603A1 (fr) 2016-11-24

Family

ID=56119228

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2016/000056 WO2016183603A1 (fr) 2015-05-20 2016-05-19 Prisme de serrage

Country Status (2)

Country Link
AT (1) AT517245A1 (fr)
WO (1) WO2016183603A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109866056A (zh) * 2019-04-19 2019-06-11 李彦双 一种机械机床用多功能夹具
CN113967852A (zh) * 2021-10-13 2022-01-25 苏州科技大学 一种金属多面反射棱镜加工装置及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2332098A1 (fr) * 1975-11-24 1977-06-17 Mangier Frederic Perfectionnements aux dispositifs de calage de pieces sur un support rainure
EP0234677A1 (fr) * 1986-01-08 1987-09-02 Tai-Her Yang Dispositif de serrage
WO1993025821A1 (fr) * 1992-06-09 1993-12-23 Cue Dee Produkter Ab Machoires de serrage
US20110304088A1 (en) * 2010-06-09 2011-12-15 Fih (Hong Kong) Limited Positioning fixture

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2332098A1 (fr) * 1975-11-24 1977-06-17 Mangier Frederic Perfectionnements aux dispositifs de calage de pieces sur un support rainure
EP0234677A1 (fr) * 1986-01-08 1987-09-02 Tai-Her Yang Dispositif de serrage
WO1993025821A1 (fr) * 1992-06-09 1993-12-23 Cue Dee Produkter Ab Machoires de serrage
US20110304088A1 (en) * 2010-06-09 2011-12-15 Fih (Hong Kong) Limited Positioning fixture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109866056A (zh) * 2019-04-19 2019-06-11 李彦双 一种机械机床用多功能夹具
CN113967852A (zh) * 2021-10-13 2022-01-25 苏州科技大学 一种金属多面反射棱镜加工装置及方法
CN113967852B (zh) * 2021-10-13 2024-05-07 苏州科技大学 一种金属多面反射棱镜加工方法

Also Published As

Publication number Publication date
AT517245A1 (de) 2016-12-15

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