DE56026C - Grinding and leveling apparatus - Google Patents
Grinding and leveling apparatusInfo
- Publication number
- DE56026C DE56026C DENDAT56026D DE56026DA DE56026C DE 56026 C DE56026 C DE 56026C DE NDAT56026 D DENDAT56026 D DE NDAT56026D DE 56026D A DE56026D A DE 56026DA DE 56026 C DE56026 C DE 56026C
- Authority
- DE
- Germany
- Prior art keywords
- grinding
- drum
- leveling apparatus
- cylinders
- printing
- 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
Links
- 238000005296 abrasive Methods 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000010985 leather Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000002093 peripheral Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 230000000994 depressed Effects 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002965 rope Substances 0.000 description 1
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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
- B24B5/22—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for grinding cylindrical surfaces, e.g. on bolts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Dieser Schleif- und Egalisirapparat hat den Zweck:This grinding and leveling device has the purpose:
A. neu .garnirte, d. h. mit Tuch oder Leder' überzogene, aus Eisen oder aus Holz gefertigte Druckcylinder von Spinn- und Vorspinnmaschinen, die unrund laufen, sei es, dafs das Leder oder das Tuch in seiner Anfertigung nicht gleichmäfsig dick oder nicht gut aufgezogen ist, so zu schleifen und zu egalisiren, dafs sie vollständig rund werden und ihrer ganzen Länge nach den gleichen Durchmesser bezw. Umfang haben;A. re-sewn, d. H. covered with cloth or leather, made of iron or wood Printing cylinders of spinning and roving machines that run out of round, be it that Leather or the cloth in its manufacture is not evenly thick or not well drawn up is to grind and equalize so that they become completely round and theirs entire length after the same diameter respectively. Have scope;
B. bereits in Verwendung gewesene Druckcylinder, die infolge zu langen Gebrauches unrund wurden, vom stetig durchlaufenden Faden herrührende eingedrückte Hohlrinnen auf-' weisen und infolge dessen unbrauchbar geworden sind, so gut zu schleifen und zu egalisiren, dafs sie wieder wie ganz neue — frisch garnirte und egalisirte — Cylinder in Verwendung genommen werden können.B. already in use pressure cylinders that are out of round due to long use were depressed hollow grooves resulting from the continuously running thread- ' and have become unusable as a result, so well grind and assign equalize so that they are again like completely new - freshly decorated and leveled - cylinders in Can be used.
Zur Herstellung eines fehlerlosen, kräftigen und guten Garnes sind Druckcylinder mit ganz ebener und genau cylindrischer Oberflache nothwendig. Man kann vermittelst dieses Apparates jeden Augenblick einen schadhaft gewordenen Cylinder wieder arbeitsfähig machen. Die Haltbarkeit alter Druckcylinder wird sehr erhöht.In order to produce a flawless, strong and good yarn, printing cylinders are very important flat and precisely cylindrical surface is necessary. You can use this device make a damaged cylinder fit for work again at any moment. The durability of old printing cylinders is greatly increased.
Dieser Schleif- und Egalisirapparat ist in:This grinding and leveling device is in:
Fig. ι im Grundrifs ersichtlich,Fig. Ι can be seen in the outline,
Fig. 2 im Schnitt durch Linie x-y der Fig. 1.FIG. 2 in section through line xy in FIG. 1.
Derselbe besteht aus folgenden Theilen:It consists of the following parts:
Aus einem rechtwinkligen Lagerrahmen G, auf dessen auf den parallel zu einander liegenden Oberflächen FF1 je ' zwei Stelllager /Z1 mit Schrauben befestigt sind. Diese Lager dienen zur Aufnahme der Schleiftrommel A und der Frictionsrolle B, Fig. 1 und 2, und sind mit einem Abstand von 5 bis 8 mm in paralleler Lage zu einander angeordnet, so dafs sich an ihrem oberen Bogentheil eine Einschnittrinne bildet, die dazu dient, dem zu schleifenden Druckcylinder c längs der Trommeln eine Lagerung zu geben. Die Schleiftrommel A besteht aus einem Eisenblechcylinder e, der auf beiden Enden mit zwei cylindrischen .Scheiben mit nach aufsen vorstehenden Naben η versehen ist, durch welche a durchgeht, deren eine Seite so verlängert ist, dafs eine Seilrolle M und weiter zwei Riemscheiben (lose und fest, RR1) darauf befestigt werden können. Die Frictionstrommel B ist ebenso beschaffen wie A. Nur ist die Trommelachse b zur Aufnahme der Seilrolle M1 verlängert. Die Blechtrommelfläche A ist mit einer über ihren Umfang aufgetragenen feinen festhaltenden Glasmasse g belegt, Fig. 2. Der zu schleifende Druckcylinder besteht aus einer Achse aus Gufs- oder Schmiedeisen — auch aus Holz — über deren äufserem Umfang ein Ueberzug von Leder oder Tuch fest aufgeleimt ist.From a right-angled bearing frame G, on each of which two adjusting bearings / Z 1 are fastened with screws on the surfaces FF 1 lying parallel to one another. These bearings serve to accommodate the grinding drum A and the friction roller B, FIGS. 1 and 2, and are arranged parallel to one another at a distance of 5 to 8 mm, so that an incision channel is formed on their upper part of the arch, which serves for this purpose to give the printing cylinder c to be sanded along the drums a storage. The grinding drum A consists of a sheet iron cylinder e, which is provided on both ends with two cylindrical disks with outwardly projecting hubs η through which a passes, one side of which is lengthened so that a pulley M and two pulleys (loose and fixed, RR 1 ) can be attached to it. The friction drum B is made in the same way as A. Only the drum axis b is extended to accommodate the rope pulley M 1 . The sheet metal drum surface A is covered with a fine, retaining glass mass g applied over its circumference, Fig. 2. The pressure cylinder to be ground consists of an axle made of cast iron or wrought iron - also made of wood - a covering of leather or cloth firmly glued onto its outer circumference is.
Der Druckcylinder, welcher, wie aus Fig. 2 ersichtlich ist, zwischen die Trommeln A und B eingelegt wird, soll auf folgende Art an seiner Umfangsfläche gerundet und geschliffen werden. Die Schleiftrommel A wird vermittelst über die Riemscheibe R geführten Antriebriemens in Rotation nach der Pfeilrichtung Fig. 2 genommen und überträgt dieselbe vermittelst der Seilscheibenverbindung auf dieThe pressure cylinder, which, as can be seen from FIG. 2, is inserted between drums A and B , is to be rounded and ground on its circumferential surface in the following manner. The grinding drum A is rotated by means of the belt pulley R guided by the drive belt in the direction of the arrow in FIG
Frictionsrolle B, so dafs die beiden Trommelumfänge sich nach einer Richtung bewegen. Die Trommel A wirkt jedoch auf die Peripherie des Druckcylinders c mit ihrer Glasumhüllung G1 rotirend, denselben abschleifend; ebenso die mit Schmirgelumhüllung f versehene Trommel B, Fig. 2.Friction roller B, so that the two drum circumferences move in one direction. The drum A, however, acts on the periphery of the printing cylinder c with its glass envelope G 1 rotating, abrading it; likewise the drum B provided with emery cover f , FIG. 2.
Durch diese Anordnung und die grofsen Umdrehungsbewegungen, welche hier mitwirken, werden die mit Leder oder Tuch überzogenen Druckcylinder genau rund hergestellt und gebrauchte, schadhafte Cylinder in eben solche mit polirter feiner Umfangsfiäche umgeändert.Due to this arrangement and the large rotational movements which are involved here, the printing cylinders covered with leather or cloth are manufactured and used precisely round, damaged cylinders changed to those with a polished, fine peripheral surface.
Trommel A wird mit 800 Touren, Trommel B mit 1000 Touren rotiren und Druckcylinder c durch die Reibung der Trommelumfänge entsprechend seinem Durchmesser mit grofser Umfangsgeschwindigkeit bewegt. Alle Arten und Gröfsen von in Spinnereien vorkommenden Druckcylindern können auf dem Apparat bearbeitet werden.Drum A is rotated at 800 revolutions, drum B at 1000 revolutions and pressure cylinder c is moved by the friction of the drum circumference according to its diameter at a high peripheral speed. All types and sizes of pressure cylinders occurring in spinning mills can be processed on the apparatus.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE56026C true DE56026C (en) |
Family
ID=330513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT56026D Expired - Lifetime DE56026C (en) | Grinding and leveling apparatus |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE56026C (en) |
-
0
- DE DENDAT56026D patent/DE56026C/en not_active Expired - Lifetime
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