DE202005016598U1 - Device assisting in assembly of bearings, sleeves and similar parts, comprising heated front element - Google Patents

Device assisting in assembly of bearings, sleeves and similar parts, comprising heated front element Download PDF

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Publication number
DE202005016598U1
DE202005016598U1 DE200520016598 DE202005016598U DE202005016598U1 DE 202005016598 U1 DE202005016598 U1 DE 202005016598U1 DE 200520016598 DE200520016598 DE 200520016598 DE 202005016598 U DE202005016598 U DE 202005016598U DE 202005016598 U1 DE202005016598 U1 DE 202005016598U1
Authority
DE
Germany
Prior art keywords
shim
assembly
bearings
sleeves
similar parts
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
DE200520016598
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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 DE200520016598 priority Critical patent/DE202005016598U1/en
Publication of DE202005016598U1 publication Critical patent/DE202005016598U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
    • B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • 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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/06—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing sleeves or bearing races

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

The device is assembled of an insulated handle (1) connected to a power supply unit, a temperature regulator (2), a holding element (3) and the heated component (4). The component (4) can be a disk (2) or designed in any other suitable shape and is inserted into the space into which a part has to be placed. The gap is widened temporarily by the heat provided by the disk (2), facilitating an easy joining. The disk (2) is coated with a metal fleece (3).

Description

2. Mustername2nd pattern name

Der Gebrauchsmustername lautet JOMOHOf the Utility model name is JOMOH

Im weiteren Text ist diese Bezeichnung verwendetin the further text is used this designation

3. Verwendungszweck3. intended use

Der JOMOH ist ein technisches Hilfsmittel zur Montage von: Kugel, Zylinderrollen – und Gleitlagern, Stiften, Bolzen und Buchsen in Gehäuseteile, Lagersitze, Baugruppen und Maschinen etc.Of the JOMOH is a technical tool for the assembly of: ball, cylindrical and plain bearings, Pins, bolts and bushes in housing parts, bearing seats, assemblies and machines etc.

4. Problematik4th problem

Die im Schutzanspruch genannte Apparatur „JOMOH„ füllt eine wesentliche Lücke in der Montagearbeit aus 3.The in the claim entitled apparatus "JOMOH" fills a major gap in the Assembly work from 3.

Sicherheitsauflagen aus dem Brandschutz, Arbeiten mit offener Flamme und unpräzise Arbeitsweise erschweren den derzeitigen Ablauf.safety requirements from fire protection, working with an open flame and imprecise operation complicate the current process.

Unflexible und umständliche Arbeitsabläufe senken Quantität und Qualität.inflexible and awkward Reduce work processes quantity and quality.

5. Beschreibung5. Description

An einem wärme -und stromisoliertem Griffstück ist die, elektrische Regeleinheit mit dem Thermostat, das Heizelement und die Passkörperaufnahme aufgebaut. Spannung Europa 230 Volt ∼, 50 Hz, entsprechender IP Ähnlich einem Lötkolben erwärmt sich der JOMOH an der Arbeitsseite, und mit dieser die montierten Passkörper.At a heat and current-insulated handle is the, electrical control unit with the thermostat, the heating element and the passport holder built up. Voltage Europe 230 Volt ~, 50 Hz, corresponding IP Similar to one soldering iron warms up the JOMOH at the working side, and with this the fitted fitting bodies.

Die Passkörper werden in den z.B. Lagersitz gebracht. Die Form der Passkörper entspricht diesem Sitz.The fitting body are incorporated into the e.g. Brought bearing seat. The shape of the fitting body corresponds this seat.

Die Passkörper sind mit einem metallischem Fließ beschichtet, dass zum einen dem Materialkontakt zulässt und zum anderen die Wärmeausdehnung kompensiert.The fitting body are coated with a metallic flow that for a allows the material contact and on the other hand the thermal expansion compensated.

Die Vorspannung daraus garantiert, dass die Passkörper immer anliegen und man sie nach dem erwärmen auch wieder gut aus der Aufnahme bekommt. Als Modellerweiterung sind Passkörper mit elektromagnetischer Konstruktion geplant welche sich am metallischen Werkstück halten.The Preload from it guarantees that the fitting body always rest and you warm them after also good again from the recording gets. As a model extension are fitting bodies planned with electromagnetic design which is metallic workpiece hold.

Durch den definierten Wärmeübergang vom JOMOH zum Lagersitz, dehnt sich nun der Lagersitz und schafft somit die gewünschte Toleranz zum Einbau des Lagers.By the defined heat transfer from the JOMOH to the bearing seat, the bearing seat now expands and manages thus the desired Tolerance for installation of the bearing.

Vom Ablauf gleich, sind die Variationen mit Bolzen, Stiften und Buchsen. Verschiedene Passkörperformen sind möglich.from Same sequence, are the variations with bolts, pins and bushes. Different fitting body shapes are possible.

Fließstruktur und dicke je nach Sitzdimension. flow structure and thickness depending on the seat dimension.

6. Aufbauskizzen6. Construction sketches

Handteil bestehend aus
Griffstück 1 Heizteil 2 Passkörperaufnahme 3 Netzleitung 4 Regeleinheit 5 Handpiece consisting of
grip 1 heating 2 Pass Length 3 power line 4 control unit 5

6.1.6.1.

Passkörper bestehend aus
Steckhülse 1 Metallfließ 2 Innenscheibe 3 Fitting body consisting of
receptacle 1 metal flow 2 inner pane 3

7. Vorteile7. Advantages

  • Kompakte Bauart – dadurch MontagefreundlichCompact design - by Easy to install
  • Stromversorgung über ein mobiles Aggregat möglich – heißt der Einsatzort ist nahezu unbegrenzt.Power over a mobile unit is possible - is called the place of use is almost unlimited.
  • Keine offene Flamme – keine Brand oder Explosionsgefahr – keine Erlaubnisscheine – keine GasflaschenNo open flame - no Fire or explosion hazard - none Permits - none gas cylinders
  • Erwärmung direkt am Sitz.warming directly at the seat.
  • Temperaturüberwachungtemperature monitoring
  • Keine Spannungsspitzen durch gleichmäßigeres erwärmen Ein Gerät für viele Durchmesser.No spikes due to more uniform heating One device for many Diameter.
  • Passkörperform richtet sich auch nach speziellen Sitzformen.Pass body shape also depends on special seat shapes.
  • Ressourcen werden eingespart.Resources are saved.
  • In Serienfertigung optimal integrierbar.Can be optimally integrated in series production.

Legende zu:Legend to:

  • 1. Handteil bestehend aus1st hand part consisting of

11
Griffstück m. elektr. ZuleitungHandle m. elec. supply
22
Temperaturreglerthermostat
33
Passkörperaufnahme mit HeizteilPass Length with heating part
44
Passscheibe/PasskörperShim / fitting body

  • 2. Passscheibe selbst bestehend aus2nd shim itself consisting of

11
Heizteilaufnahme/gegenstückHeizteilaufnahme / counterpart
22
Passkörperfitting body
33
Metallflies metal Flies

Claims (5)

Die Montagehilfe ist dadurch gekennzeichnet dass sie aus zwei Teilen besteht. a) dem Handteil b) der Passscheibe.The mounting aid is characterized in that it consists of two parts. a) the handpiece b) of the shim. Das Handteil ist durch ein Griffstück aus Kunststoff gekennzeichnet. In diesem ist der Temperaturregler, die beheizbare Passscheibenaufnahme und die elektrische Zuleitung montiert.The handpiece is made by a handle made of plastic characterized. In this is the temperature controller, the heatable Shim receptacle and the electrical supply line mounted. Die Passscheibe ist dadurch gekennzeichnet, dass sie austauschbar ist und aus drei Baugruppen welche mechanisch miteinander verbunden sind besteht. Dem Gegenstück für die Passscheibenaufnahme, der Grundscheibe und dem Metallflies auf dem Außen/Innendurchmesser der Kontaktfläche.The shim is characterized in that It is interchangeable and consists of three assemblies which mechanically with each other are connected. The counterpart for the shim receptacle, the base disk and the metal fleece on the outer / inner diameter of the contact surface. Die Passscheibe ist dadurch gekennzeichnet, dass sie insgesamt aus einem temperaturbeständigen, wärmeleitfähigem Material besteht.The shim is characterized in that it consists overall of a temperature-resistant, thermally conductive material. Die Montagehilfe ist gekennzeichnet, durch eine elektrische Zuleitung mit Stecker an dem Griffstück.The assembly aid is characterized by an electric Supply line with plug on the handle.
DE200520016598 2005-10-22 2005-10-22 Device assisting in assembly of bearings, sleeves and similar parts, comprising heated front element Expired - Lifetime DE202005016598U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200520016598 DE202005016598U1 (en) 2005-10-22 2005-10-22 Device assisting in assembly of bearings, sleeves and similar parts, comprising heated front element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200520016598 DE202005016598U1 (en) 2005-10-22 2005-10-22 Device assisting in assembly of bearings, sleeves and similar parts, comprising heated front element

Publications (1)

Publication Number Publication Date
DE202005016598U1 true DE202005016598U1 (en) 2006-03-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE200520016598 Expired - Lifetime DE202005016598U1 (en) 2005-10-22 2005-10-22 Device assisting in assembly of bearings, sleeves and similar parts, comprising heated front element

Country Status (1)

Country Link
DE (1) DE202005016598U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013000348A1 (en) * 2013-01-14 2014-07-17 VauQuadrat GmbH Method for development of glow plugs and injectors from diesel engine mounted in vehicle, involves heating removable component, while surrounding material is not actively heated where rust and oil coal are crushed

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013000348A1 (en) * 2013-01-14 2014-07-17 VauQuadrat GmbH Method for development of glow plugs and injectors from diesel engine mounted in vehicle, involves heating removable component, while surrounding material is not actively heated where rust and oil coal are crushed
DE102013000348B4 (en) * 2013-01-14 2015-04-09 VauQuadrat GmbH Method and device for removing glow plugs and injectors from diesel engines

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20060427

R156 Lapse of ip right after 3 years

Effective date: 20090501