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DE491301C - Workpiece stop on machines for grinding the mouth rims of glass vessels - Google Patents

Workpiece stop on machines for grinding the mouth rims of glass vessels

Info

Publication number
DE491301C
DE491301C DEK109854D DEK0109854D DE491301C DE 491301 C DE491301 C DE 491301C DE K109854 D DEK109854 D DE K109854D DE K0109854 D DEK0109854 D DE K0109854D DE 491301 C DE491301 C DE 491301C
Authority
DE
Germany
Prior art keywords
workpiece
grinding
machines
glass vessels
stop
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
Application number
DEK109854D
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.)
FR WILHELM KUTZSCHER FA
Original Assignee
FR WILHELM KUTZSCHER FA
Publication date
Priority to DEK109854D priority Critical patent/DE491301C/en
Application granted granted Critical
Publication of DE491301C publication Critical patent/DE491301C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/12—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of hollow glassware, e.g. drinking glasses, preserve jars, television picture tube viewing panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Description

Werkstückanschlag an Maschinen zum Schleifen der 1Mündungsränder von Glasgefäßen Die Erfindung betrifft einen Werkstückanschlag an Maschinen zum Schleifen der Mündungsränder an Glasgefäßen mit unter dem aufsitzenden Werkstück umlaufender Schleifscheibe.Workpiece stop on machines for grinding the mouth edges of Glass vessels The invention relates to a workpiece stop on machines for grinding the mouth edges on glass vessels with a circumferential under the seated workpiece Grinding wheel.

Um einwandfreie Schliffe zu erzielen, ist es sehr wesentlich, daß sich die Werkstücke während der Bearbeitung um ihre Achse drehen. Nach der Erfindung ist die Neuerung getroffen, daß die Werkstücke sich gegen zwei als Rollen ausgebildete, in ihrem Abstand veränderliche Anschläge legen. Dadurch wird einerseits die gleitende Reibung zwischen Werkstück und Anschlag verhindert und andererseits die Lage des Werkstückes in radialer Richtung gesichert. Außerdem kann der Rollenabstand denn Werkstückdurchmesser angepaßt werden.In order to achieve perfect cuts, it is very important that the workpieces rotate around their axis during machining. According to the invention the innovation is made that the workpieces are against two designed as rollers, place variable stops in their spacing. This on the one hand becomes the sliding Prevents friction between the workpiece and the stop and, on the other hand, the position of the Workpiece secured in the radial direction. In addition, the roller spacing can then Workpiece diameter can be adjusted.

In b'ei,liegender Zeichnung ist dile Erfindung dargestellt, und zwar in Abb,. I durch eine Vorderansicht und Abb. 2 durch eine Oberansicht.In the accompanying drawing, the invention is shown, namely in fig. I by a front view and Fig. 2 by a top view.

I ist ein Rahmen, an welchem Gegenhaltevorrichtungen 2 befestigt sind. An dieser Vorrichtung 2 sind Rollen 3 und 3a angebracht. Dieselben können in ihrem Abstand R nach Bedarf verstellt werden, je nachdem wie es die Größe bzw. der Durchmesser des zu bearbeitenden Werkstückes bedingt. Für die Bearbeitung ovaler Körper ist der A bestand periodisch veränderlich ausführbar. Die Werkstücke q werden durch ein Anpreßorgan 5 in Umdrehung gesetzt. 6 ist der Schleifkörper, welcher sich in der Pfeilrichtung gegen das zu bearbeitende Werkstück 4 bewegt.I is a frame on which counter holding devices 2 are attached. Rollers 3 and 3a are attached to this device 2. The same can in theirs Distance R can be adjusted as required, depending on how it is the size or the diameter of the workpiece to be machined. For machining oval bodies it is the A consisted of periodically changeable executable. The workpieces q are through a pressure member 5 set in rotation. 6 is the grinding wheel, which is located in in the direction of the arrow against the workpiece 4 to be machined.

Bei der Arbeit wird,das Werkstück auf den sich drehenden Schleifkörper gebracht und gegen die Rollen 3 und 3a gelegt, wonach sich das in Umdrehung befindliche Anpreßorgan auf das Werkstück aufsetzt und mitnimmt, um es an seiner dem Schleifkörper 6 zugekehrten Seite abzuschleifen.When working, the workpiece is placed on the rotating grinding wheel brought and placed against the rollers 3 and 3a, after which the rotating Pressing member touches the workpiece and takes it to its the grinding wheel 6 grind facing side.

Claims (1)

PATENTANSPRUCII: Werkstückanschlag an Maschinen zum Schleifen der Mündungsränder von Glasgefäßen mit unter dem aufsitzenden Werkstück umlaufender Schleifscheibe, dadurch gekennzeichnet, daß bei gleichzeitig auf der Scheibe in Drehung versetztem Werkstück (4) zwei als Rollen (3, 3a) ausgebildete, in ihrem Abstand veränderliche Anschläge vorgesehen sind, um einerseits die gleitende Reibung zwischen Werkstück und Anschlag zu verhindern, andererseits die Lage des Werkstückes in radialer Richtung zu sichern und außerdem den Rollenabstand dem Werkstückdurchmesser anpassen zu können.PATENT CLAIM: Workpiece stop on machines for grinding the The edges of the mouth of glass vessels with a surrounding under the seated workpiece Grinding wheel, characterized in that at the same time on the wheel in Rotation offset workpiece (4) designed as rollers (3, 3a), in their Distance variable stops are provided, on the one hand, the sliding friction to prevent between workpiece and stop, on the other hand, the position of the workpiece to secure in the radial direction and also the roller distance to the workpiece diameter to be able to customize.
DEK109854D Workpiece stop on machines for grinding the mouth rims of glass vessels Expired DE491301C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK109854D DE491301C (en) Workpiece stop on machines for grinding the mouth rims of glass vessels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK109854D DE491301C (en) Workpiece stop on machines for grinding the mouth rims of glass vessels

Publications (1)

Publication Number Publication Date
DE491301C true DE491301C (en) 1930-02-08

Family

ID=7241818

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK109854D Expired DE491301C (en) Workpiece stop on machines for grinding the mouth rims of glass vessels

Country Status (1)

Country Link
DE (1) DE491301C (en)

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