DE1896910U - MACHINE FOR GRINDING SHAPES ON PRE-MACHINED PARTS WITH A STRIP, IN PARTICULAR RADII AND THE LIKE, WHICH MUST BE GRINDED IN THE LONGITUDINAL DIRECTION. - Google Patents

MACHINE FOR GRINDING SHAPES ON PRE-MACHINED PARTS WITH A STRIP, IN PARTICULAR RADII AND THE LIKE, WHICH MUST BE GRINDED IN THE LONGITUDINAL DIRECTION.

Info

Publication number
DE1896910U
DE1896910U DEB56863U DEB0056863U DE1896910U DE 1896910 U DE1896910 U DE 1896910U DE B56863 U DEB56863 U DE B56863U DE B0056863 U DEB0056863 U DE B0056863U DE 1896910 U DE1896910 U DE 1896910U
Authority
DE
Germany
Prior art keywords
machine
grinding
machined parts
belt
shapes
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
DEB56863U
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.)
ALFRED BUCK FEINMECHANIK U MAS
Original Assignee
ALFRED BUCK FEINMECHANIK U MAS
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 ALFRED BUCK FEINMECHANIK U MAS filed Critical ALFRED BUCK FEINMECHANIK U MAS
Priority to DEB56863U priority Critical patent/DE1896910U/en
Publication of DE1896910U publication Critical patent/DE1896910U/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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18—Accessories
    • 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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor

Description

2Ί937Β2,937

Maschine zum Schleifen von Formen mittels eines Bandes» an vorgearbeiteten Seilen, insbesondere von Radien und dergl· die in Längsrichtung geschliffen sein müssen.Machine for grinding shapes by means of a belt »on prepared ropes, especially radii and the like which must be sanded lengthways.

Für den Bau von Strickmaschinen werden Schlossteile benötigt, die die Aufgabe haben, den Nadeln die entsprechende Bewegung zu geben· Die Teile sind nicht gerade, sondern weisen Kurven in verschiedenen Eadien auf. Die Teile unterliegen einem grossen .Verschleiss, insbesondere wenn die Oberfläche nicht feinstbearbeitet wurde. Dies ist besonders zeitraubend und sehr schwierig und kann nur von sehr erfahrenen Fachleuten einwandfrei ausgeführt werden. Die Feinbearbeitung wird nicht nur bei Schlossteilen, sondern bei allen anderen Teilen, die in Längsrichtung geschliffen werden müssen, mittels eines Sehleifdornes am den entsprechend Schmirgelleinwand gelegt wird und der dem jeweiligen Radius angepasst sein muss, an den das Teil von Hand gehalten und unter gleichmässigem Druck und Bewegungen vorbeigeführt wird. Es lässt sich nicht vermeiden, dass dadurch leichte Wellen entstehen, die auf die Abnützung der Teile grossen Einfluss haben. Der Schleifeffekt ist auch nicht der Beste, sodass die Arbeit erheblich Zeit in Anspruch nimmt»For the construction of knitting machines lock parts are required that the The task is to give the needles the appropriate movement on. The parts are subject to great wear and tear, especially when the surface has not been finely finished. This is particularly time-consuming and very difficult and can only be done by very experienced specialists run properly. The fine machining is not only applied to lock parts, but to all other parts that are in the longitudinal direction must be sanded, using a grinding mandrel on the appropriate emery canvas is placed and the respective radius must be adapted to which the part is held by hand and guided past with even pressure and movements. It can be do not avoid the creation of slight waves, which have a major influence on the wear and tear of the parts. The sanding effect is also not the best, so the work takes a lot of time »

Die üblichen Bandschleifmaschinen haben ein Band, das waagerecht oder senkrecht siich um eine Rolle und Antriebsrolle bewegt; dazwischen befindet sich eine Platte, an die das Teil gedruckt wird und durch das hindurchgleiten des Schleifbandes wird das Material abgetragen. Bei diesen Maschinen kann wohl eine Fläche oder grosser Radius geschliffen werden, doch kleine innen liegende Radien können nicht bearbeitet werden.The usual belt grinders have a belt that is horizontal or moves vertically around a roller and drive roller; between there is a plate to which the part is printed and through which The material is removed by sliding the sanding belt through it. These machines can be used to grind a surface or a large radius but small inner radii cannot be machined.

Die Zeichnung zeigt die Erfindung, wie einfach dies bei dieser Maschine ist. Das Band 1 läuft hochkant und wird mittels eines Elektromotors 2 auf den eine Kontaktscheibe 3 angebracht ist, angetrieben. Mit de* Spannrolle k wird das Band gespannt, damit es an der Form 5» die jeweils für das Schleifen der betr. Teile hergestellt werden muss, genügend stramm anliegt» Die Form 5 kann beliebig ausgetauscht werden ©der durch eine Rolle 9 ersetzt werden, sodass die normalen Gegebenheiten einer Bandschleifmaschine gegeben sind.The drawing shows the invention how easy this is with this machine. The belt 1 runs upright and is driven by means of an electric motor 2 on which a contact disk 3 is attached. The belt is tensioned with the tensioning roller k so that it is tight enough to form 5 »which must be made for grinding the respective parts» form 5 can be exchanged as desired © which can be replaced by a roller 9, so that the normal conditions of a belt grinder are given.

Claims (3)

.219376·25.3.S?» Die Anmeldung betrifft eine Maschine* mit der man mittels eines Schleifbandes Radien ©der Flächen und dergleichen* welche vorgearbeitet sind: in ISngsriehttiAg des feiles schleifen kann· Die Maschine ermo'g*· lieht es$. die Teile mit einem geraden und ahfla Wellen verlaufenden Sehliff zu versehen» Senutzansprüehe ;.219376 · 25.3.S? » The application relates to a machine * with which you can use a sanding belt to grind radii © of the surfaces and the like * which are prepared: in the direction of the file · The machine makes it possible * · lends it $. to provide the parts with a straight and smoothly undulating Sehliff. 1) Maschine zum Schleifen von Formen an vorgearbeiteten Teilen mittels eines Bandes dadurch gekennzeichnet, dass das. Schleifband hochkant läuft*" .. "■'-■■ , ■'..'"■ -..."". 1) Machine for grinding shapes on pre-machined parts by means of a belt, characterized in that the grinding belt runs upright * ".." ■ '- ■■, ■' .. '"■ -..."". 2) Maschine zum Schleifen von Formen an vorgearbeiteten Teilen mittels ^ eines Bandes nachAnspr·!-dadurch gekennzeichnet, dass das Band mittels eines llektremotors und E0ntaktscheibe angetrieben'wird·2) Machine for grinding shapes on pre-machined parts using ^ of a band according to claim! - characterized in that the band is driven by means of an electric motor and contact disc 3) Maschine zum Schleifen vonFormen an vorgearbeiteten Teilen mittels eines Bandes nach Anspr· L und 2 dadareh gekennzeichnet^, dass das Band mittels einer beweglichen Holle gespannt wird»3) Machine for grinding shapes on pre-machined parts using of a tape according to claims L and 2 characterized in that the Tape is tensioned by means of a movable holle » k) Maschine zum Schleifen von Formen an vorgearbeiteten Teilen mittels eines Bandes nach Anspruch 1, 2 und 3 dadurch gekennzeichnett dass die Form 5 auswechselbar ist· k) in the machine for grinding forms semifinished parts by means of a belt according to claim 1, 2 and 3, characterized in that t the mold 5 is replaceable · 5) Maschine zum Schleifen von Formen an vorgearbeiteten Teilen mittels eines Bandes nach Anspr* 1^ 2» 3 und h dadurch gekenhaeichnett dass der Tisck6 in Querrichtung des Bandes während der Arbeit gesenkt und erhöht werden kann·5) Machine for grinding shapes on pre-machined parts by means of a belt according to claims 1 ^ 2 »3 and h thereby gekenhaeichnett that the table 6 can be lowered and raised in the transverse direction of the belt during work · 6) Maschine zum Schleifen .von Formen an vorgearbeiteten Teilen mitteis ' eines Bandes naeh Anspruch 1t 2$. 3$ ^ und 3 dadurch gekennzei©hnet# dass der Tisch 6 nach beiden Seiten .geschwenkt werden kann·6) A machine for grinding .from forms of pre-machined parts Mitteis' of a band Naeh claim 1 t $ 2. 3 $ ^ and 3 are identified by the fact that the table 6 can be swiveled to both sides. f) Maschine zum Schleifen von Formen an vorgearbeiteten Teilen mittels f) Machine for grinding shapes on pre-machined parts using eines Bandes nach Anspruch 1f 2$ 3% h* 5 und 6 dadurch gekennzeichnet^. . dass am Siseh eine Vorrichtung angebracht istt auf der aussenradien geschliffen werden können»a band according to claim 1 f 2 $ 3% h * 5 and 6 characterized ^. . that a device is attached to the Siseh t on which the outer radii can be ground » 8) Maschine ζφη. Schleifen von Formen an vorgearbeiteten Teilen mittels eines Bandes nach Anspruch 1$-2» 3* 4·» 5$> 6 und 7 dadurch gekennzeichnet» dass die auswechselbare Form seitlich Kühlrippen aufweist· 8) machine ζφη. Grinding of shapes on pre-machined parts by means of a belt according to claim 1 $ -2 »3 * 4 ·» 5 $> 6 and 7 characterized »that the interchangeable shape has cooling ribs on the side · BuBu
DEB56863U 1964-03-25 1964-03-25 MACHINE FOR GRINDING SHAPES ON PRE-MACHINED PARTS WITH A STRIP, IN PARTICULAR RADII AND THE LIKE, WHICH MUST BE GRINDED IN THE LONGITUDINAL DIRECTION. Expired DE1896910U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB56863U DE1896910U (en) 1964-03-25 1964-03-25 MACHINE FOR GRINDING SHAPES ON PRE-MACHINED PARTS WITH A STRIP, IN PARTICULAR RADII AND THE LIKE, WHICH MUST BE GRINDED IN THE LONGITUDINAL DIRECTION.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB56863U DE1896910U (en) 1964-03-25 1964-03-25 MACHINE FOR GRINDING SHAPES ON PRE-MACHINED PARTS WITH A STRIP, IN PARTICULAR RADII AND THE LIKE, WHICH MUST BE GRINDED IN THE LONGITUDINAL DIRECTION.

Publications (1)

Publication Number Publication Date
DE1896910U true DE1896910U (en) 1964-07-16

Family

ID=33166508

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB56863U Expired DE1896910U (en) 1964-03-25 1964-03-25 MACHINE FOR GRINDING SHAPES ON PRE-MACHINED PARTS WITH A STRIP, IN PARTICULAR RADII AND THE LIKE, WHICH MUST BE GRINDED IN THE LONGITUDINAL DIRECTION.

Country Status (1)

Country Link
DE (1) DE1896910U (en)

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