DE432487C - Grinding machine, especially for glass grinding - Google Patents
Grinding machine, especially for glass grindingInfo
- Publication number
- DE432487C DE432487C DEB113883D DEB0113883D DE432487C DE 432487 C DE432487 C DE 432487C DE B113883 D DEB113883 D DE B113883D DE B0113883 D DEB0113883 D DE B0113883D DE 432487 C DE432487 C DE 432487C
- Authority
- DE
- Germany
- Prior art keywords
- grinding
- motor
- drive
- glass
- support arm
- 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
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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
- B24B7/24—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass
- B24B7/242—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass for plate glass
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0015—Hanging grinding machines
Description
Schleifmaschine, insonderheit zum Glasschleifen. Die Erfindung erstreckt sich auf eine Schleifmaschine, insonderheit zum Glasschleifen, mit am Ende eines Pendels schwingbar angeordnetem Tragarm für die umlaufende, von einem Elektromotor auf dem Tragarm angetriebene Schleifscheibe.Grinding machine, especially for glass grinding. The invention extends on a grinding machine, especially for glass grinding, with at the end of one Pendulum swingably arranged support arm for the revolving, from an electric motor Grinding wheel driven on the support arm.
Sie besteht gegenüber bekannten Ausführungen in der besonderen Ausbildung derart, daß der zum Antrieb der Schleifscheibe dienende Motor zur Regelung des Schleifdruckes ohne besondere Gewichte auf dem Tragarm ohne Störung des Antriebes längsverschiebbar ist.Compared to known versions, it consists in the special training such that the motor used to drive the grinding wheel regulates the grinding pressure Can be moved lengthways without special weights on the support arm without disturbing the drive is.
Dadurch wird in einfacher Weise ohne weitere Hilfsmitel durch die verstellbare Anordnung des Motors selbst die regelbare Einstellung der Schleifbelastung bzw. des Schleifdruckes gewährleistet.This is in a simple manner without further tools by the adjustable arrangement of the motor itself the adjustable setting of the grinding load or the grinding pressure guaranteed.
Die Zeichnung zeigt die neue Ausbildung in einem Ausführungsbeispiele an zwei Ausführungsarten, wobei alle für die Erfindung unwesentlichen Einzelheiten weggelassen sind.The drawing shows the new training in an exemplary embodiment on two types of embodiment, all of which are insignificant details for the invention are omitted.
Die erste Ausführungsart ist in Abb. i in Seitenansicht dargestellt, während die zweite Ausführungsart in den Abb. z und 3 in Seitenansicht und Grundriß gezeigt ist.The first embodiment is shown in Fig. I in side view, while the second embodiment in Figs. Z and 3 in side view and plan is shown.
Der auch Geißfuß genannte Auslegearm 3 ist in bekannter Weise mit seinem hinteren Ende gelenkig auf der Welle 2 gelagert, die ihrerseits in dem hin und her schwingenden Balkenrahmen i gehalten ist.The extension arm 3, also known as the goat foot, is included in a known manner its rear end articulated on the shaft 2, which in turn in the out and is held swinging beam frame i.
Im vorderen Ende trägt der Auslegearm 3 die senkrechte Antriebsachse q. für den Schleifblock 5. Der Antrieb für diesen erfolgt durch einen auf oder, wie das Ausführungsbeispiel annimmt, in dem Auslegearm eingebauten Elektromotor 7, der gemäß Abb. i mit seiner Welle unter Zwischenschaltung einer elastischen oder gelenkigen Kupplung 8 den Winkelrädersatz 6 antreibt, von dem das eine Winkelrad auf der Triebachse q. des Blockes 5 sitzt.In the front end of the extension arm 3 carries the vertical drive axis q. for the sanding block 5. The drive for this is carried out by an on or, as the embodiment assumes, in the extension arm built-in electric motor 7, which according to Fig. I with its shaft with the interposition of an elastic or articulated coupling 8 drives the angular gear set 6, one of which is an angular gear on the drive axis q. of the block 5 is seated.
Der Antriebsmotor 7 ist verstellbar in dem Auslegearm eingebaut, so daß er innerhalb desselben vor- oder rückwärts geschoben werden kann, je nachdem das den Schleifdruck unterstützende Gewicht des Motors kräftiger oder schwächer wirken soll.The drive motor 7 is adjustably installed in the extension arm, see above that it can be pushed forwards or backwards within it, as the case may be the weight of the motor supporting the grinding pressure is stronger or weaker should work.
Die Antriebswelle des Motors ist dabei unver schieblich in dem Auslegearm gelagert, und der Motor verstellt sich allein gegenüber der Welle nach vor- oder rückwärts.The drive shaft of the motor is immovable in the extension arm stored, and the motor moves alone with respect to the shaft forwards or backward.
Bei der Ausführungsform nach Abb.2 und 3 ist der in dem Auslegearm angeordnete Antriebsmotor 7' mit seiner Längsmittelachse aus derjenigen des Auslegearmes herausgeschwenkt und wirkt mittels Schneckentriebes 6' auf die Triebachse q. des Blockes 5. Die Standfläche des Motors bildet auch hier der untere Schenkel des Auslegearmes 3, der mit einer schrägliegenden Aufstellplatte 3' ausgestattet ist, auf der der Motor entsprechend eingerichtet und ausbalanciert befestigt wird und im Sinne der Erfindung verstellt werden kann.In the embodiment according to Figures 2 and 3, the one in the extension arm arranged drive motor 7 'with its longitudinal center axis from that of the extension arm swiveled out and acts by means of worm gear 6 'on the drive axis q. of Block 5. The base of the motor also forms the lower leg of the extension arm 3, which is equipped with an inclined mounting plate 3 'on which the Motor is properly set up and balanced and attached in accordance with the Invention can be adjusted.
Das Schneckengetriebe sowie der Motor sind zweckmäßig gekapselt und dadurch vor äußeren Einflüssen sicher.The worm gear and the motor are appropriately encapsulated and thus safe from external influences.
Das letzte gilt natürlich auch bei der Ausführungsform nach Abb. i.The last of course also applies to the embodiment according to Fig. I.
Der Auslegearm samt dem Schleifblocke und dem auf- oder eingebauten Antriebsmotor kann in bekannter Weise zur Unterbrechung der Schleifarbeiten um die Achse 2 nach aufwärts geschwenkt werden, wobei Vorrichtungen getroffen sein können, die während der Aufschwenkung des Auslegers den Antriebsstrom selbsttätig unterbrechen.The extension arm including the sanding block and the built-in or built-in one Drive motor can be used in a known manner to interrupt the grinding work Axis 2 can be swiveled upwards, whereby devices can be made, which automatically interrupt the drive current when the boom is swung open.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB113883D DE432487C (en) | Grinding machine, especially for glass grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB113883D DE432487C (en) | Grinding machine, especially for glass grinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE432487C true DE432487C (en) | 1926-08-06 |
Family
ID=6993618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEB113883D Expired DE432487C (en) | Grinding machine, especially for glass grinding |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE432487C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE833017C (en) * | 1949-10-01 | 1952-03-03 | Friedrich Juenger | Surface grinding and polishing machine, especially for glass, marble, stone or the like. |
-
0
- DE DEB113883D patent/DE432487C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE833017C (en) * | 1949-10-01 | 1952-03-03 | Friedrich Juenger | Surface grinding and polishing machine, especially for glass, marble, stone or the like. |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE432487C (en) | Grinding machine, especially for glass grinding | |
| DE1023975B (en) | Device for maintaining the longitudinal stability of motor vehicles with a small center distance | |
| DE805985C (en) | Grinding machine, especially for tools made of tungsten carbide | |
| DE476184C (en) | Mobile rail grinding machine with a horizontal adjusting spindle spanning the track for the horizontal displacement of the vertically adjustable grindstone carrier | |
| DE936255C (en) | Device for filling valve bags and similar containers | |
| DE475678C (en) | Motor suspension, especially for electrically operated track vehicles | |
| DE583793C (en) | Casting pot of a die setting and line casting machine | |
| DE399115C (en) | Grinding and polishing device with grinding spindle support that can be swiveled around several axes | |
| AT165140B (en) | Electric beam planer | |
| DE452484C (en) | Chassis for an excavator connected to a conveyor bridge | |
| DE564442C (en) | Rail vehicle with snow blower | |
| DE681193C (en) | Cold band saw machine | |
| DE718620C (en) | Grinding spindle bearing for grinding machines | |
| DE368371C (en) | Power plow with plow frame pivoted on the chassis | |
| DE483278C (en) | Adjustment device for the front headlights rotatably mounted on the motor vehicle | |
| DE458830C (en) | Lifting and lowering device for the grinding table of a glass grinding and polishing machine | |
| DE695576C (en) | Adjustable operating table | |
| DE811249C (en) | Column drilling machine with instrument table for dental purposes | |
| DE391147C (en) | Rail planer for built-in tram rails | |
| AT120620B (en) | Grinding machine table. | |
| DE389342C (en) | Device for coarse and fine grinding (honing) the cutting edge of band knives | |
| DE524296C (en) | Motor mower | |
| DE441400C (en) | Mobile sleeper tamping machine in which the tools are attached to traction devices | |
| US1802216A (en) | Road-surfacing machine | |
| DE822794C (en) | Device for dressing the worn cutting edges on Haecksel machines |