DE20310828U1 - Motorised lathe for insides of tubes, includes forced guide for support device for opposite end of drill rod to workpiece chuck - Google Patents

Motorised lathe for insides of tubes, includes forced guide for support device for opposite end of drill rod to workpiece chuck

Info

Publication number
DE20310828U1
DE20310828U1 DE20310828U DE20310828U DE20310828U1 DE 20310828 U1 DE20310828 U1 DE 20310828U1 DE 20310828 U DE20310828 U DE 20310828U DE 20310828 U DE20310828 U DE 20310828U DE 20310828 U1 DE20310828 U1 DE 20310828U1
Authority
DE
Germany
Prior art keywords
machine bed
component
axial direction
drill rod
support device
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
DE20310828U
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 DE20310828U priority Critical patent/DE20310828U1/en
Publication of DE20310828U1 publication Critical patent/DE20310828U1/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
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B41/02—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring deep holes; Trepanning, e.g. of gun or rifle barrels
    • 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
    • B23Q1/72—Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
    • B23Q1/76—Steadies; Rests

Abstract

A support device (31) is provided on the second end (22) of the drill rod (20) extending away from the chuck (25). The support device can be moved along a guide track (32) in an axial direction, the guide track being present in a forced guide device securable directly to the machine bench (12). The lathe (10) has a rotary chuck for the workpiece (26) and includes a sleigh (18) movable in an axial direction along the machine bench for holding a drill rod with a tool (23), preferably holding the drill rod in its middle region. The first end (21) of the drill rod extends towards the chuck in an axial direction. An independent claim is also included for the forced guide device, comprising a part which is releasably securable to the machine bench via fasteners.

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 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 (14)

1. Vorrichtung (10) zur Innenbearbeitung von rohrförmigen Werkstücken (26), umfassend ein drehangetriebenes Einspannfutter (25) für das Werkstück und einen auf einem Maschinenbett (12) in Axialrich­ tung (x) beweglichen Schlitten (18) zur Halterung, insbesondere zur im wesentlichen mittigen Halterung, einer ein Werkzeug (23) tragenden Bohrstange (20), die von dem Schlitten mit ihrem ersten Ende (21) axial in Richtung des Einspannfutters (25) und die mit ihrem zweiten Ende (22) von dem Schlitten (18) in die entgegengesetzte Richtung vorsteht, dadurch gekennzeichnet, dass für das zweite Ende (22) der Bohrstange (20) eine Stützeinrichtung (31) vorgesehen ist, die in Axialrichtung ent­ lang einer Führungsbahn (32) verlagerbar ist, wobei die Führungsbahn von einer an dem Maschinenbett (12) zumindest mittelbar befestigbaren, gesonderten Zwangsführungseinrichtung (33) bereitgestellt ist.1. Device ( 10 ) for the internal machining of tubular workpieces ( 26 ), comprising a rotary chuck ( 25 ) for the workpiece and a on a machine bed ( 12 ) in the axial direction (x) movable carriage ( 18 ) for holding, in particular for essentially central holder, a boring bar ( 20 ) carrying a tool ( 23 ) which extends axially from the carriage with its first end ( 21 ) in the direction of the chuck ( 25 ) and which with its second end ( 22 ) from the carriage ( 18 ) protrudes in the opposite direction, characterized in that a support device ( 31 ) is provided for the second end ( 22 ) of the boring bar ( 20 ), which can be displaced in the axial direction along a guideway ( 32 ), the guideway moving from one to the other Machine bed ( 12 ) at least indirectly attachable, separate positive guidance device ( 33 ) is provided. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Zwangsführungseinrichtung (33) an einem von dem Maschinenbett (12) gesonderten Bauelement (34) angeordnet ist.2. Device according to claim 1, characterized in that the positive guidance device ( 33 ) is arranged on a component ( 34 ) separate from the machine bed ( 12 ). 3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass das Bauelement (34) Befestigungsmittel (44a, 44b, 44c, 44d, 43a, 43b, 43c, 43d) zur lösbaren Verbindung mit dem Maschinenbett (12) aufweist.3. Device according to claim 2, characterized in that the component ( 34 ) fastening means ( 44 a, 44 b, 44 c, 44 d, 43 a, 43 b, 43 c, 43 d) for releasable connection to the machine bed ( 12 ) having. 4. Vorrichtung nach Anspruch 2 oder 3, dadurch gekennzeichnet, dass das Bauelement (34) in einer Vielzahl unterschiedlicher, in Axial­ richtung voneinander beabstandeter Befestigungspositionen an dem Maschinenbett (12) befestigbar ist.4. Apparatus according to claim 2 or 3, characterized in that the component ( 34 ) can be fastened to the machine bed ( 12 ) in a multiplicity of different fastening positions spaced apart in the axial direction. 5. Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, dass in zumindest einer Befestigungsposition das Bauelement (34) in die entge­ gengesetzte Richtung über das Maschinenbett hinausragt (Fig. 4, Abstand m). 5. The device according to claim 4, characterized in that in at least one fastening position the component ( 34 ) protrudes in the opposite direction over the machine bed ( Fig. 4, distance m). 6. Vorrichtung nach Anspruch 5, dadurch gekennzeichnet, dass das in seiner hinausragenden Befestigungsposition befindliche Bauele­ ment mit mehr als der Hälfte seiner axialen Länge (a) das Maschinenbett (12) überdeckt.6. The device according to claim 5, characterized in that the component located in its protruding fastening position covers the machine bed ( 12 ) with more than half of its axial length (a). 7. Vorrichtung nach einem der Ansprüche 2 bis 6, dadurch gekennzeichnet, dass das Bauelement (34) wenigstens eine Führungs­ schiene (37a, 37b) aufweist, insbesondere ein Paar von Führungsschie­ nen.7. Device according to one of claims 2 to 6, characterized in that the component ( 34 ) has at least one guide rail ( 37 a, 37 b), in particular a pair of guide rails NEN. 8. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Maschinenbett (12) eine in Axialrich­ tung (x) verlaufende, im wesentlichen nutförmige Aufnahmewanne (15) aufweist.8. Device according to one of the preceding claims, characterized in that the machine bed ( 12 ) has a substantially groove-shaped receiving trough ( 15 ) extending in the axial direction (x). 9. Vorrichtung nach Anspruch 8, soweit dieser auf einen der Ansprüche 2 bis 7 zurückbezogen ist, dadurch gekennzeichnet, dass das an dem Maschinenbett (12) befestigte Bauelement (34) mit der Zwangs­ führungseinrichtung (33) im wesentlichen innerhalb der Kontur der Auf­ nahmewanne (15) angeordnet ist.9. The device according to claim 8, insofar as this is related to one of claims 2 to 7, characterized in that the component ( 34 ) fastened to the machine bed ( 12 ) with the positive guide device ( 33 ) substantially within the contour of the receiving trough ( 15 ) is arranged. 10. Vorrichtung nach Anspruch 8 oder 9, dadurch gekennzeichnet, dass das an dem Maschinenbett (12) befestigte Bauelement (34) Werk­ stoffbereiche (Halteflächen 45a, 45b) der Aufnahmewanne (15) hinter­ greift.10. The device according to claim 8 or 9, characterized in that the component ( 34 ) attached to the machine bed ( 12 ) material areas (holding surfaces 45 a, 45 b) of the receiving trough ( 15 ) engages behind. 11. Vorrichtung nach einem der Ansprüche 8 bis 10, dadurch gekennzeichnet, dass das Bauelement (34) von einem Ende des Maschinenbettes (12) her axial in die Aufnahmewanne (15) einschiebbar ist. 11. The device according to one of claims 8 to 10, characterized in that the component ( 34 ) from one end of the machine bed ( 12 ) axially in the receiving trough ( 15 ) can be inserted. 12. Vorrichtung nach Anspruch 11, soweit dieser zumindest mittel­ bar auf Anspruch 3 rückbezogen ist, dadurch gekennzeichnet, dass die Befestigungsmittel zur Festlegung des eingeschobenen Bauelementes von einer Oberseite des Maschinenbettes (12) her aufsetzbar und/oder betätigbar und/oder lösbar sind.12. The apparatus of claim 11, insofar as this is at least indirectly related to claim 3, characterized in that the fastening means for fixing the inserted component from an upper side of the machine bed ( 12 ) can be placed and / or actuated and / or released. 13. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die an dem Maschinenbett (12) befestigte Zwangsführungseinrichtung (33) und/oder ein an dem Maschinenbett (12) befestigtes Bauelement (34) von dem Schlitten (18) überfahrbar ist.13. Device according to one of the preceding claims, characterized in that the positive guide device ( 33 ) attached to the machine bed ( 12 ) and / or a component ( 34 ) attached to the machine bed ( 12 ) can be run over by the carriage ( 18 ). 14. Zwangsführungseinrichtung (33) für eine Stützeinrichtung (31) einer ein Maschinenbett (12) aufweisenden Vorrichtung (10) zur Innen­ bearbeitung von rohrförmigen Werkstücken (26), insbesondere einer Vor­ richtung nach einem der vorangegangenen Ansprüche, dadurch gekenn­ zeichnet, dass die Zwangsführungseinrichtung (33) an einem von dem Maschinenbett (12) gesonderten Bauelement (34) angeordnet ist, und dass das Bauelement (34) Befestigungsmittel (43a, 43b, 43c, 43d, 44a, 44b, 44c, 44d) zur lösbaren Befestigung an dem Maschinenbett (12) auf­ weist.14. positive guidance device ( 33 ) for a support device ( 31 ) of a machine bed ( 12 ) having device ( 10 ) for the internal machining of tubular workpieces ( 26 ), in particular a device according to one of the preceding claims, characterized in that the positive guidance device ( 33 ) is arranged on a component ( 34 ) separate from the machine bed ( 12 ), and that the component ( 34 ) has fastening means ( 43 a, 43 b, 43 c, 43 d, 44 a, 44 b, 44 c, 44 d) for releasable attachment to the machine bed ( 12 ).
DE20310828U 2003-07-14 2003-07-14 Motorised lathe for insides of tubes, includes forced guide for support device for opposite end of drill rod to workpiece chuck Expired - Lifetime DE20310828U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20310828U DE20310828U1 (en) 2003-07-14 2003-07-14 Motorised lathe for insides of tubes, includes forced guide for support device for opposite end of drill rod to workpiece chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20310828U DE20310828U1 (en) 2003-07-14 2003-07-14 Motorised lathe for insides of tubes, includes forced guide for support device for opposite end of drill rod to workpiece chuck

Publications (1)

Publication Number Publication Date
DE20310828U1 true DE20310828U1 (en) 2003-09-18

Family

ID=28459291

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20310828U Expired - Lifetime DE20310828U1 (en) 2003-07-14 2003-07-14 Motorised lathe for insides of tubes, includes forced guide for support device for opposite end of drill rod to workpiece chuck

Country Status (1)

Country Link
DE (1) DE20310828U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101372040B (en) * 2008-09-11 2010-06-09 钱利敏 Seamless steel pipe inner bore cutting and processing equipment as well as method for processing the same
EP2548691A1 (en) * 2011-07-22 2013-01-23 TRUMPF Werkzeugmaschinen GmbH + Co. KG Discharging device for a processing device for processing tubes with a supporting element and/or a deposit surface movable in the height direction
CN110170680A (en) * 2019-06-13 2019-08-27 阜阳万瑞斯电子锁业有限公司 Device for Deep Hole is used in a kind of processing of electronic lock

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101372040B (en) * 2008-09-11 2010-06-09 钱利敏 Seamless steel pipe inner bore cutting and processing equipment as well as method for processing the same
EP2548691A1 (en) * 2011-07-22 2013-01-23 TRUMPF Werkzeugmaschinen GmbH + Co. KG Discharging device for a processing device for processing tubes with a supporting element and/or a deposit surface movable in the height direction
CN110170680A (en) * 2019-06-13 2019-08-27 阜阳万瑞斯电子锁业有限公司 Device for Deep Hole is used in a kind of processing of electronic lock

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20031023

R150 Term of protection extended to 6 years

Effective date: 20060823

R151 Term of protection extended to 8 years

Effective date: 20090910

R158 Lapse of ip right after 8 years

Effective date: 20120201