DE20310400U1 - Screw thread positioner has a sleeve and a resting flange and the sleeve is rationally interchangeable with another - Google Patents

Screw thread positioner has a sleeve and a resting flange and the sleeve is rationally interchangeable with another

Info

Publication number
DE20310400U1
DE20310400U1 DE20310400U DE20310400U DE20310400U1 DE 20310400 U1 DE20310400 U1 DE 20310400U1 DE 20310400 U DE20310400 U DE 20310400U DE 20310400 U DE20310400 U DE 20310400U DE 20310400 U1 DE20310400 U1 DE 20310400U1
Authority
DE
Germany
Prior art keywords
sleeve
support flange
support
flange
another
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
DE20310400U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20310400U priority Critical patent/DE20310400U1/en
Publication of DE20310400U1 publication Critical patent/DE20310400U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/44—Equipment or accessories specially designed for machines or devices for thread cutting
    • B23G1/48—Equipment or accessories specially designed for machines or devices for thread cutting for guiding the threading tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G2210/00—Details of threads produced
    • B23G2210/04—Internal threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G2240/00—Details of equipment for threading other than threading tools, details of the threading process
    • B23G2240/24—Guides for threading tools having a V-groove for location on cylindrical workpieces

Abstract

The screw thread positioner has a sleeve (1) and a resting flange (8)and the sleeve is rationally interchangeable with another and the lower end of the sleeve can be connected with the resting flange so that the optimal position can be decided. The flange has an inner thread (7) and resting surface on a sleeve with a nose (6) with an outer thread (5) whose depth does not extend over the resting surface.

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 erfaßtThe description text was not recorded electronically

Claims (9)

1. Vorrichtung für Gewindebohrer zum Gewindeschneiden von Hand, wobei in einer sich axial zum Gewindebohrer erstreckende Hülse eine dem Durchmesser des Gewindebohrerschaftes angepasste Schaftführung vorgesehen ist, an die sich zum Werkstück hin gerichtet eine Freibohrung mit gegenüber der Schaftführung vergrößertem Durchmesser und ein Auflageflansch anschließen, dadurch gekennzeichnet, dass die Verbindung von Hülse (1) und dem Auflageflansch (8) lösbar gestaltet ist, wodurch beliebige Bauformen von Auflageflanschen (8) und Hülsen (1) rationell untereinander austauschbar verbunden werden können, wobei diese mit dem unteren Ende der Hülse (1) verbindbaren Auflageflansch (8) formverschieden gestaltet sind, so dass diese jeweils für die räumliche Gegebenheiten an einem zu bearbeiteten Werkstück optimiert werden können.1.Device for taps for thread cutting by hand, a shaft guide adapted to the diameter of the tap shaft being provided in a sleeve which extends axially to the tap, to which a free bore with an enlarged diameter compared to the shaft guide and a support flange connect to the workpiece, thereby characterized in that the connection of the sleeve ( 1 ) and the support flange ( 8 ) is designed to be detachable, as a result of which any design of support flanges ( 8 ) and sleeves ( 1 ) can be connected to one another in a rational manner, these being connected to the lower end of the sleeve ( 1 ) connectable support flange ( 8 ) are designed with different shapes so that they can be optimized for the spatial conditions on a workpiece to be machined. 2. Vorrichtung nach Anspruch 1 dadurch gekennzeichnet, dass am Auflageflansch (8) ein Innengewinde (7) und zur Auflagefläche (4) an Hülse (1) ein Absatz (6) mit Außengewinde (5) angearbeitet ist, dessen Tiefe nicht über die Auflagefläche (4) gehen darf.2. Device according to claim 1, characterized in that on the support flange ( 8 ) an internal thread ( 7 ) and for the support surface ( 4 ) on the sleeve ( 1 ) a shoulder ( 6 ) with an external thread ( 5 ) is worked, the depth of which is not over the support surface ( 4 ) may go. 3. Vorrichtung nach Anspruch 1 und 2 dadurch gekennzeichnet, dass der Auflageflansch (8) rund, eckig, oval oder als Kombinationsform (10) ausgebildet ist.3. Device according to claim 1 and 2, characterized in that the support flange ( 8 ) is round, angular, oval or as a combination shape ( 10 ). 4. Vorrichtung nach Anspruch 1 bis 3 dadurch gekennzeichnet, dass der Auflageflansch (8) mindestens zwei Flächen 11 und 11' aufweist, die im Minimum mit der Außenfläche von Hülse (1) fluchten.4. The device according to claim 1 to 3, characterized in that the support flange ( 8 ) has at least two surfaces 11 and 11 'which are at least aligned with the outer surface of the sleeve ( 1 ). 5. Vorrichtung nach Anspruch 1 bis 4 dadurch gekennzeichnet, dass der Auflageflansch (8) mindestens zwei rechtwinklige Flächen 12 und 12' aufweist, deren Spitze (9) angefasst ist und die Flächen 12 und 12' im Minimum mit der Hülse (1) fluchten. 5. The device according to claim 1 to 4, characterized in that the support flange ( 8 ) has at least two rectangular surfaces 12 and 12 ', the tip ( 9 ) is touched and the surfaces 12 and 12 ' are at least aligned with the sleeve ( 1 ) , 6. Vorrichtung nach Anspruch 1 bis 4 dadurch gekennzeichnet, dass der Auflageflansch (8) auf der Arbeitsseite (4) ein konkaves Prisma aufweist, das sich auf Achsenmitte befindet.6. The device according to claim 1 to 4, characterized in that the support flange ( 8 ) on the working side ( 4 ) has a concave prism, which is located on the axis center. 7. Vorrichtung nach Anspruch 1 bis 5 dadurch gekennzeichnet, dass der Auflageflansch (8) mindestens eine Fläche 11 aufweist, die im Minimum mit der Außenfläche von Hülse (1) fluchtet.7. The device according to claim 1 to 5, characterized in that the support flange ( 8 ) has at least one surface 11 which is at least flush with the outer surface of the sleeve ( 1 ). 8. Vorrichtung nach Anspruch 1 dadurch gekennzeichnet, dass Hülse (1) rund oder eckig ausgebildet ist.8. The device according to claim 1, characterized in that the sleeve ( 1 ) is round or angular. 9. Vorrichtung nach Anspruch 1 bis 8 dadurch gekennzeichnet, dass Hülse (1) und/oder Auflageflansch (8) aus Stahl Nichteisenmetall oder Kunststoff gebildet ist.9. The device according to claim 1 to 8, characterized in that the sleeve ( 1 ) and / or support flange ( 8 ) is formed from steel, non-ferrous metal or plastic.
DE20310400U 2003-07-07 2003-07-07 Screw thread positioner has a sleeve and a resting flange and the sleeve is rationally interchangeable with another Expired - Lifetime DE20310400U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20310400U DE20310400U1 (en) 2003-07-07 2003-07-07 Screw thread positioner has a sleeve and a resting flange and the sleeve is rationally interchangeable with another

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20310400U DE20310400U1 (en) 2003-07-07 2003-07-07 Screw thread positioner has a sleeve and a resting flange and the sleeve is rationally interchangeable with another

Publications (1)

Publication Number Publication Date
DE20310400U1 true DE20310400U1 (en) 2003-09-18

Family

ID=28459228

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20310400U Expired - Lifetime DE20310400U1 (en) 2003-07-07 2003-07-07 Screw thread positioner has a sleeve and a resting flange and the sleeve is rationally interchangeable with another

Country Status (1)

Country Link
DE (1) DE20310400U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101306483B (en) * 2008-07-07 2010-06-02 南车戚墅堰机车有限公司 Thread chasing bar
CN102773569A (en) * 2012-07-23 2012-11-14 宁波市鸿博机械制造有限公司 Method for processing threaded sleeve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101306483B (en) * 2008-07-07 2010-06-02 南车戚墅堰机车有限公司 Thread chasing bar
CN102773569A (en) * 2012-07-23 2012-11-14 宁波市鸿博机械制造有限公司 Method for processing threaded sleeve
CN102773569B (en) * 2012-07-23 2016-01-20 宁波市鸿博机械制造有限公司 The processing method of swivel nut

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20031023

R156 Lapse of ip right after 3 years

Effective date: 20070201