DE2541089C3 - Workpiece holder that can be attached to a centerless grinding machine for plunge-cut grinding between centers - Google Patents

Workpiece holder that can be attached to a centerless grinding machine for plunge-cut grinding between centers

Info

Publication number
DE2541089C3
DE2541089C3 DE19752541089 DE2541089A DE2541089C3 DE 2541089 C3 DE2541089 C3 DE 2541089C3 DE 19752541089 DE19752541089 DE 19752541089 DE 2541089 A DE2541089 A DE 2541089A DE 2541089 C3 DE2541089 C3 DE 2541089C3
Authority
DE
Germany
Prior art keywords
frame
workpiece holder
grinding
centers
plunge
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
DE19752541089
Other languages
German (de)
Other versions
DE2541089A1 (en
DE2541089B2 (en
Inventor
Hans Heinrich Dipl.-Ing. Dr.- Ing. 8900 Augsburg Moll
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 DE19752541089 priority Critical patent/DE2541089C3/en
Priority to NL7609665A priority patent/NL7609665A/en
Priority to IT5123576A priority patent/IT1066535B/en
Priority to SE7610181A priority patent/SE417922B/en
Priority to GB3798376A priority patent/GB1555783A/en
Priority to CH1166176A priority patent/CH599832A5/xx
Priority to FR7627752A priority patent/FR2323497A1/en
Publication of DE2541089A1 publication Critical patent/DE2541089A1/en
Priority to US05/795,744 priority patent/US4144676A/en
Publication of DE2541089B2 publication Critical patent/DE2541089B2/en
Application granted granted Critical
Publication of DE2541089C3 publication Critical patent/DE2541089C3/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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Turning (AREA)

Description

2525th

Die Erfindung bezieht sich auf eine an einer Spitzenlos-Schleifmaschine anstelle der vom Maschinenbett entfernbaren Regelscheibe anbringbare Werkstückaufnahme zum Einstechschleifen zwischen Spitzen, bestehend aus einem Rahmen mit an den Seitenteilen angeordnetem Reitstock bzw. Spindelstock mit drehantreibbarer Spindel.The invention relates to a centerless grinding machine instead of the machine bed removable regulating wheel attachable workpiece holder for plunge-cut grinding between centers, consisting of a frame with a tailstock or headstock with a rotatable drive mounted on the side parts Spindle.

Es ist durch die DE-PS 8 76 516 bekannt, an einer Spitzenlos-Schleifmaschine anstelle der vom Maschinenbett entfernbaren Regelscheibe eine Werkstückaufnahme zum Einstechschleifen zwischen Spitzen anzubringen, die aus einem Rahmen mit an den Seitenteilen angeordnetem Reitstock bzw. Spindelstock mit drehantreibbarer Spindel besteht. Bei dieser Maschine müssen aber sowohl der Reit- als auch der Spindelstock gesondert montiert werden, Reit- und Spindelstock sind nicht in einem integrierten Bauteil angeordnet. Eine aufwendige Montage beim Umrüsten ist die Folge, außerdem ist keine genügende Festigkeit gegen *5 Wegfedern gegeben.It is known from DE-PS 8 76 516, on a centerless grinding machine instead of the machine bed removable regulating wheel to attach a workpiece holder for plunge-cut grinding between centers, which consists of a frame with a tailstock or headstock with a rotatable drive arranged on the side parts Spindle exists. In this machine, however, both the tailstock and the headstock must be mounted separately, tailstock and headstock are not arranged in an integrated component. One The result is time-consuming assembly when retrofitting, and there is insufficient strength against * 5 Given away springs.

Durch die DE-Patentschriften 6 49 097 und 7 42 614 ist es bekannt, den Gesamtaufbau von Drehmaschinen als Rahmenkonstruktion auszuführen.From DE patents 6 49 097 and 7 42 614 it is known the overall structure of lathes to be carried out as a frame construction.

Der Erfindung liegt die Aufgabe zugrunde, auf einer Spitzenlos-Schleifmaschine anstelle der vom Maschinenbett entfernbaren Regelscheibe eine Werkstückaufnahme zum Einstechschleifen zwischen Spitzen anzubringen, die kompakt und stabil gegen Wegfedern ausgebildet ist und schnell montiert werden kann.The invention is based on the object of a centerless grinding machine instead of the machine bed removable regulating wheel to attach a workpiece holder for plunge-cut grinding between centers, which is compact and stable against deflection and can be installed quickly.

Diese Aufgabe wird dadurch gelöst, daß der Rahmen als einstückiges, allseitig geschlossenes Bauteil ausgebildet ist, das gegen den auf dem Maschinenbett aufgesetzten Lagerbock für die Regelscheibe austauschbar istThis object is achieved in that the frame is designed as a one-piece component that is closed on all sides is interchangeable with the bearing block for the regulating wheel placed on the machine bed is

Bei Verwendung eines derart kompakten Bauteils erfolgt die Umrüstung vom spitzenlosen Schleifen auf Schleifen zwischen Spitzen unter Ausnutzung eines Schleifmaschinenbettes problemlos. Die Aufspannfläche für den Rahmen reicht dabei nicht nennenswert über die vorhandene Bettbreite hinaus. Ebenso ist die für das Schleifverfahren wegen der hohen Präzision geforderte Stabilität gegeben.When using such a compact component, the conversion from centerless grinding to Grinding between centers using a grinding machine bed without any problems. The clamping surface the frame does not extend significantly beyond the existing bed width. Likewise is the Given the required stability for the grinding process because of the high precision.

Zusätzlich kann das Oberteil des Rahmens zur Aufnahme einer Werkstück- oder einer Meßeinrichtung verwendet werden. Der gesamte Rahmen wird so auf den Tisch der Schleifmaschine aufgespannt, daß er um eine vertikale Achse geschwenkt werden kann. Damit wird erreicht, daß im Einstechverfahren nicht nur Durchmesser, sondern auch Schultern am Werkstück geschliffen werden können.In addition, the upper part of the frame can accommodate a workpiece or a measuring device be used. The entire frame is stretched on the table of the grinding machine so that it is around a vertical axis can be pivoted. It is thereby achieved that not only in the grooving process Diameter, but also shoulders on the workpiece can be ground.

Ein Ausführungsbeispiel der Erfindung wird anhand der schematischen Zeichnung noch weiter erläutert.An exemplary embodiment of the invention is explained in more detail with reference to the schematic drawing.

Es zeigtIt shows

F i g. 1 eine Vorderansicht einer Schleifmaschine mit aufgesetzter Werkstückaufnahme undF i g. 1 shows a front view of a grinding machine with an attached workpiece holder and

F i g. 2 einen Schnitt durch den Rahmen der Werkstückaufnahme in Richtung der Pfeile 11-11 in F i g. 1 gesehen.F i g. 2 shows a section through the frame of the workpiece holder in the direction of arrows 11-11 in FIG F i g. 1 seen.

Auf dem Maschinenbett 8 einer Schleifmaschine ist eine Werkstückaufnahme befestigt, die aus einem einstückigen, allseitig geschlossenem Rahmen 3 besteht. In dem einen vertikalen Seitenteil des Rahmens ist ein Reitstock 4, in dem anderen Seitenteil ein Spindelstock angeordnet, dessen Spindel 5 durch einen Motor 10 angetrieben ist. Das zu bearbeitende Werkstück 1 ist zwischen Reitstock- und Spindelstockspitze gehalten. Weiterhin befindet sich im Rahmen 3 eine bearbeitete Fläche 7, an die Vorrichtungen für eine automatische Werkstückzufuhr oder an die eine Meßvorrichtung befestigt werden kann. Der Rahmen 3 ist um eine vertikale Achse 6 auf dem Maschinenbett verschwenkbar und kann mittels einer durch ein Langloch 11 im Rahmenboden hindurchragenden Schraube 12 auf dem Maschinenbett 8 festgestellt werden.On the machine bed 8 of a grinding machine, a workpiece holder is attached, which consists of a one-piece frame 3 closed on all sides. In one vertical side part of the frame is a Tailstock 4, in the other side part a headstock is arranged, the spindle 5 of which is driven by a motor 10 is driven. The workpiece 1 to be machined is held between the tip of the tailstock and the headstock. Furthermore, there is a machined surface 7 in the frame 3, on the devices for an automatic Workpiece feed or to which a measuring device can be attached. The frame 3 is around one vertical axis 6 pivotable on the machine bed and can by means of an elongated hole 11 in the The screw 12 protruding through the frame bottom can be determined on the machine bed 8.

Weiterhin ist auf dem Maschinenbett 8 eine Schleifscheibe 2 angeordnet, die durch einen weiteren, auf dem Maschinenbett befestigten Motor 13 angetrieben ist.Furthermore, a grinding wheel 2 is arranged on the machine bed 8, which is replaced by a further, Motor 13 mounted on the machine bed is driven.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (3)

Patentansprüche:Patent claims: 1. An einer Spitzenlos-Schleifmaschine anstelle der vom Maschinenbett entfernbaren Regelscheibe s anbringbare Werkstückaufnahme zum Einstechschleifen zwischen Spitzen, bestehend aus einem Rahmen mit an den Seitenteilen angeordnetem Reitstock bzw. Spindelstock mit drehantreibbarer Spindel, dadurch gekennzeichnet, daß der to Rahmen (3) als einstückiges, allseitig geschlossenes Bauteil ausgebildet ist, das gegen den auf dem Maschinenbett (8) aufgesetzten Lagerbock für die Regelscheibe austauschbar ist.1. On a centerless grinding machine instead of the regulating wheel that can be removed from the machine bed, see p Attachable workpiece holder for plunge-cut grinding between centers, consisting of a Frame with tailstock or headstock arranged on the side parts with rotatable Spindle, characterized in that the frame (3) is a one-piece, closed on all sides Component is formed that against the bearing block placed on the machine bed (8) for the Regulating wheel is interchangeable. 2. Werkstückaufnahme nach Anspruch 1, dadurch gekennzeichnet, daß der Rahmen (3) um eine vertikale Achse (6) auf dem Maschinenbett (8) verschwenkbar ist2. workpiece holder according to claim 1, characterized in that the frame (3) around a vertical axis (6) on the machine bed (8) is pivotable 3. Werkstückaufnahme nach Anspruch 1, dadurch gekennzeichnet, daß an der oberen Querverbindung des Rahmens (3) Werkstückeinlegevorrichtungen und Meßeinrichtungen anbringbar sind.3. Workpiece holder according to claim 1, characterized in that the upper cross connection of the frame (3) workpiece insertion devices and measuring devices can be attached.
DE19752541089 1975-09-15 1975-09-15 Workpiece holder that can be attached to a centerless grinding machine for plunge-cut grinding between centers Expired DE2541089C3 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19752541089 DE2541089C3 (en) 1975-09-15 1975-09-15 Workpiece holder that can be attached to a centerless grinding machine for plunge-cut grinding between centers
NL7609665A NL7609665A (en) 1975-09-15 1976-08-31 PLUG-IN GRINDER.
IT5123576A IT1066535B (en) 1975-09-15 1976-09-13 SWIVEL FRAME DEVICE FOR MOUNTING A PIECE TO BE MACHINED PARTICULARLY IN DIVE GRINDING MACHINES
GB3798376A GB1555783A (en) 1975-09-15 1976-09-14 Grinding machine
SE7610181A SE417922B (en) 1975-09-15 1976-09-14 AGAINST A REGULATOR DISCOVERED BY A DOUBLE GRINDING MACHINE EXCHANGEABLE DEVICE FOR RECEIVING A WORK PIECE AND FOR INSERT CUTTING BETWEEN DOUBLE
CH1166176A CH599832A5 (en) 1975-09-15 1976-09-14
FR7627752A FR2323497A1 (en) 1975-09-15 1976-09-15 ASSEMBLY OF PARTS FOR DIVING GRINDERS
US05/795,744 US4144676A (en) 1975-09-15 1977-05-11 Machine tool having frame mounted head and tail stocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752541089 DE2541089C3 (en) 1975-09-15 1975-09-15 Workpiece holder that can be attached to a centerless grinding machine for plunge-cut grinding between centers

Publications (3)

Publication Number Publication Date
DE2541089A1 DE2541089A1 (en) 1977-03-17
DE2541089B2 DE2541089B2 (en) 1978-12-21
DE2541089C3 true DE2541089C3 (en) 1979-08-23

Family

ID=5956523

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752541089 Expired DE2541089C3 (en) 1975-09-15 1975-09-15 Workpiece holder that can be attached to a centerless grinding machine for plunge-cut grinding between centers

Country Status (7)

Country Link
CH (1) CH599832A5 (en)
DE (1) DE2541089C3 (en)
FR (1) FR2323497A1 (en)
GB (1) GB1555783A (en)
IT (1) IT1066535B (en)
NL (1) NL7609665A (en)
SE (1) SE417922B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477937A1 (en) * 1980-03-12 1981-09-18 Tolstopyatov Konstantin Abrasive fettling machine for cylindrical blanks - has table moving revolving blank into space between revolving grinding wheels

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR632894A (en) * 1928-01-16
US2048634A (en) * 1935-12-05 1936-07-21 Black Rock Mfg Company Roller grinding machine
GB500576A (en) * 1937-08-12 1939-02-13 Karl Jung Improvements in automatic grinding machines
GB673903A (en) * 1949-08-24 1952-06-11 Sidney Lewis Dando Improvements in or relating to grinding machines
GB981556A (en) * 1961-04-04 1965-01-27 Jones & Shipman A A Ltd Improved horizontal spindle surface grinding machine
GB1043240A (en) * 1962-12-22 1966-09-21 Jones & Shipman A A Ltd Improved horizontal spindle surface grinding machine
GB1085351A (en) * 1963-08-21 1967-09-27 Jones & Shipman A A Ltd Improvements in cylindrical grinding machines

Also Published As

Publication number Publication date
DE2541089A1 (en) 1977-03-17
FR2323497A1 (en) 1977-04-08
CH599832A5 (en) 1978-05-31
DE2541089B2 (en) 1978-12-21
IT1066535B (en) 1985-03-12
NL7609665A (en) 1977-03-17
FR2323497B1 (en) 1981-09-25
GB1555783A (en) 1979-11-14
SE417922B (en) 1981-04-27
SE7610181L (en) 1977-03-16

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee