DE20311204U1 - Jig for boring large diameter holes in pipe duct is supported on two pairs of angles slides and has a magnetic grip for the boring tool - Google Patents

Jig for boring large diameter holes in pipe duct is supported on two pairs of angles slides and has a magnetic grip for the boring tool

Info

Publication number
DE20311204U1
DE20311204U1 DE20311204U DE20311204U DE20311204U1 DE 20311204 U1 DE20311204 U1 DE 20311204U1 DE 20311204 U DE20311204 U DE 20311204U DE 20311204 U DE20311204 U DE 20311204U DE 20311204 U1 DE20311204 U1 DE 20311204U1
Authority
DE
Germany
Prior art keywords
drilling
drill
magnet
boring
large diameter
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
DE20311204U
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.)
REICHHART FRIEDRICH
Original Assignee
REICHHART FRIEDRICH
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 REICHHART FRIEDRICH filed Critical REICHHART FRIEDRICH
Priority to DE20311204U priority Critical patent/DE20311204U1/en
Publication of DE20311204U1 publication Critical patent/DE20311204U1/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
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B23B51/0426—Drills for trepanning with centering devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B23B47/28—Drill jigs for workpieces
    • B23B47/281—Jigs for drilling cylindrical parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2247/00—Details of drilling jigs
    • B23B2247/18—Jigs comprising V-blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

A jig for boring large diameter holes in pipe ducts, on in round containers, has a steel support frame on two pairs of angled slider blocks to sit on the rounded duct. A magnetic grip, secured by screws, holds the drilling system, while the whole jig is additionally secured by a strap. The large diameter holes are bored by circular cutting heads, with cooling for the drilling operation. The drill shaft is located in a brass sleeve which also has lubricating ducts.

Description

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 (7)

1. Schiebeschlitten mit Prismaaufsatz zum Anbohren von
  • - drucklosen Rohrleitungen bis 600 mm ∅
  • - drucklosen Behältern bis 2000 mm ∅ (mit handelsüblichen Magnetbohrgeräten und Bohrkronen).
  • - Der Schiebeschlitten kann in waagrechter sowie senkrechter Position angebracht werden.
  • - Bohrungen mit diesem Schiebeschlitten sind in Größen, die weit über das herkömmliche Bohrerwerkzeug hinausgehen, nur möglich, weil der Kronenbohrer zum Teil unter dem Magnet läuft.
1. Sliding slide with prism attachment for drilling
  • - unpressurized pipes up to 600 mm ∅
  • - pressureless containers up to 2000 mm ∅ (with commercially available magnetic drilling equipment and drill bits).
  • - The sliding carriage can be attached in a horizontal and vertical position.
  • - Drilling with this sliding carriage is only possible in sizes that go far beyond the conventional drill tool because the drill bit runs partly under the magnet.
2. Das Prisma (1) mit seiner Schräge von 20° ist optimal ab­ gestimmt, sodaß der Einsatz der Bohrkrone zum Anbohrmaterial nur kurze Anschneidwege hat.2. The prism ( 1 ) with its bevel of 20 ° is optimally tuned, so that the use of the drill bit for the drilling material has only short cutting paths. 3. Achsenführung mit Halteblock:
  • - Der aufgesetzte Halteblock (8) mit eingepreßter Messing­ büchse (9) gibt der Achse einen ruhigen zentrischen Rund­ lauf für die verwendeten Bohrkronen (15).
  • - Die eingearbeitete Schmiernute (7) hat die Aufgabe, die Bohrachse (10) mit Schmierung zu versorgen, um ein Heiß­ laufen zu verhindern.
  • - Die Achse (10) hat eine Bohrtiefe von 60 mm und kann nach unten samt Bohrkrone ausgezogen werden.
3. Axle guidance with holding block:
  • - The attached holding block ( 8 ) with pressed-in brass sleeve ( 9 ) gives the axis a quiet centric rotation for the drill bits used ( 15 ).
  • - The incorporated lubrication groove ( 7 ) has the task of supplying the drilling axis ( 10 ) with lubrication to prevent it from running hot.
  • - The axis ( 10 ) has a drilling depth of 60 mm and can be pulled out together with the drill bit.
4. Die Befestigung des Bohrmaschinenmagnet in einem Rahmen mit Bodenplatte (4) aus Stahl gibt dem Magnet einen festen Halt und wird zusätzlich mit 4 Schrauben (6) gesichert.4. The fastening of the drill magnet in a frame with a base plate ( 4 ) made of steel gives the magnet a firm hold and is additionally secured with 4 screws ( 6 ). 5. Ein (handelsüblicher) Spanngurt (17) mit Feststellratsche zwischen Magnet und Bohrmaschine dient zur Sicherung im aufgespannten Arbeitsvorgang an Rohrleitung bzw. Behälter zum Bohrvorgang.5. A (commercially available) tension belt ( 17 ) with a locking ratchet between the magnet and the drill is used to secure the clamped work process on the pipeline or container for the drilling process. 6. Der Prismaschiebeschlitten verfügt über ein Schmiermittel­ ventil (18), das die Bohrkronen beim Schneidvorgang kühlt.6. The prismatic slide has a lubricant valve ( 18 ) that cools the drill bits during the cutting process. 7. Die am Gerät befindlichen Schrauben (5, 6, 14, 16) sind aus Korrosionsgründen in Edelstahl V4A gehalten und verwendet.7. The screws on the device ( 5 , 6 , 14 , 16 ) are held and used in stainless steel V4A for corrosion reasons.
DE20311204U 2003-07-22 2003-07-22 Jig for boring large diameter holes in pipe duct is supported on two pairs of angles slides and has a magnetic grip for the boring tool Expired - Lifetime DE20311204U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20311204U DE20311204U1 (en) 2003-07-22 2003-07-22 Jig for boring large diameter holes in pipe duct is supported on two pairs of angles slides and has a magnetic grip for the boring tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20311204U DE20311204U1 (en) 2003-07-22 2003-07-22 Jig for boring large diameter holes in pipe duct is supported on two pairs of angles slides and has a magnetic grip for the boring tool

Publications (1)

Publication Number Publication Date
DE20311204U1 true DE20311204U1 (en) 2003-09-11

Family

ID=28051637

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20311204U Expired - Lifetime DE20311204U1 (en) 2003-07-22 2003-07-22 Jig for boring large diameter holes in pipe duct is supported on two pairs of angles slides and has a magnetic grip for the boring tool

Country Status (1)

Country Link
DE (1) DE20311204U1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101633053B (en) * 2009-08-05 2010-10-06 中国轻工业机械总公司南京轻工业机械厂 Drilling device for porous processing of spray shaft
CN102091959A (en) * 2011-01-18 2011-06-15 常州腾龙汽车零部件制造有限公司 Lathe boring tooling for long pipe fitting with large rotation radius and fins on outer wall
CN102554667A (en) * 2011-01-18 2012-07-11 常州腾龙汽车零部件股份有限公司 Lathe boring tool for large-rotating-radius long pipe fittings with fins on outer walls thereof
ES2401893A1 (en) * 2011-07-21 2013-04-25 Gamesa Innovation & Technology S.L. Method of repair of the wind turbine rotor blocking system and tool used (Machine-translation by Google Translate, not legally binding)
CN103264180A (en) * 2013-05-13 2013-08-28 安徽工程大学 Drill hole clamp of upper body surface of engine air inlet tube
CN103464806A (en) * 2012-06-06 2013-12-25 东方电气集团东方电机有限公司 Method and device for machining threaded hole
CN103521813A (en) * 2013-10-17 2014-01-22 山东华驰变压器股份有限公司 Positioning tool of high-pressure casing pipe pressing pin bolt of transformer
CN104999111A (en) * 2015-07-13 2015-10-28 济南大学 Novel special clamp for drilling bone plate
CN106583797A (en) * 2016-12-01 2017-04-26 大连液压件有限公司 Tool device for multi-hole drill tyre for cylindrical surfaces
CN110695418A (en) * 2019-11-07 2020-01-17 常州机电职业技术学院 Rotary drilling jig device and method for three groups of holes of rotor and horizontal shaft

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101633053B (en) * 2009-08-05 2010-10-06 中国轻工业机械总公司南京轻工业机械厂 Drilling device for porous processing of spray shaft
CN102091959A (en) * 2011-01-18 2011-06-15 常州腾龙汽车零部件制造有限公司 Lathe boring tooling for long pipe fitting with large rotation radius and fins on outer wall
CN102554667A (en) * 2011-01-18 2012-07-11 常州腾龙汽车零部件股份有限公司 Lathe boring tool for large-rotating-radius long pipe fittings with fins on outer walls thereof
CN102554667B (en) * 2011-01-18 2014-01-29 常州腾龙汽车零部件股份有限公司 Lathe boring tool for large-rotating-radius long pipe fittings with fins on outer walls thereof
ES2401893A1 (en) * 2011-07-21 2013-04-25 Gamesa Innovation & Technology S.L. Method of repair of the wind turbine rotor blocking system and tool used (Machine-translation by Google Translate, not legally binding)
CN103464806A (en) * 2012-06-06 2013-12-25 东方电气集团东方电机有限公司 Method and device for machining threaded hole
CN103464806B (en) * 2012-06-06 2015-09-16 东方电气集团东方电机有限公司 A kind of method of thread mill drilling and device
CN103264180B (en) * 2013-05-13 2016-01-27 安徽工程大学 Drill hole clamp of upper body surface of engine air inlet tube
CN103264180A (en) * 2013-05-13 2013-08-28 安徽工程大学 Drill hole clamp of upper body surface of engine air inlet tube
CN103521813A (en) * 2013-10-17 2014-01-22 山东华驰变压器股份有限公司 Positioning tool of high-pressure casing pipe pressing pin bolt of transformer
CN104999111A (en) * 2015-07-13 2015-10-28 济南大学 Novel special clamp for drilling bone plate
CN104999111B (en) * 2015-07-13 2017-11-03 济南大学 A kind of hone lamella drilling special fixture
CN106583797A (en) * 2016-12-01 2017-04-26 大连液压件有限公司 Tool device for multi-hole drill tyre for cylindrical surfaces
CN110695418A (en) * 2019-11-07 2020-01-17 常州机电职业技术学院 Rotary drilling jig device and method for three groups of holes of rotor and horizontal shaft

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20031016

R156 Lapse of ip right after 3 years

Effective date: 20070201