DE41291C

DE41291C - Automatic cleaning device for the cylinder bank of the roving machines

Info

Publication number: DE41291C
Application number: DENDAT41291D
Authority: DE
Original assignee: J. STRAUSS in Augsburg
Anticipated expiration: 1907-04-21

Description

■ Patent-Anspruch: ·■ Patent claim: ·

Ein Putzapparat für die Cylinderbank der Vorspinnmaschinen, welcher mittelst einer über die ganze Maschinenbreite am Cylinderbaum traversirenden Bürste (a) wirkt. _: A cleaning device for the cylinder bank of the roving machine, which works by means of a brush (a) that traverses the cylinder beam over the entire width of the machine. _:

Hierzu t Blatt Zeichnungen.For this t sheet of drawings.

Claims

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Up until now, cleaning the cylinder bank on roving machines from flight has only been done accomplished by the worker by hand and cleaning rag.

This dangerous and very arduous work can only be carried out by by hand and the cleaning rag from top to bottom between the threads, which the cylinders issue and are picked up by the cylinder wings, reaches through, this operation is repeated from spindle to spindle, and so the flywool and the dirt which is thrown on the cylinder bank was rubbed off.

Since the spindle wings pass very close to the vertical side of the cylinder bank, so the worker can be caught by the spindle wings with the slightest inattention and easily suffer harm.

These inconveniences are eliminated by the cleaning apparatus shown in the accompanying drawing thoroughly removed by setting this apparatus in motion mechanically and thereby the cylinder bench cleans automatically. Fig. 1 shows the cross section, FIG. 2 the front view of the cylinder bench and cleaning apparatus.

The cleaning apparatus itself consists of the sheet α, which is occupied on its inner side with the brushes b and c ; The spindle s, which is ■ provided with a steep thread, is supported in the bearings / across the entire width of the machine; the cleaner has in the eye »η ^ the pin, which in the GtjWindegang pafst s of the spindle.
The spindle is set in rotation as long as the roving machine is still active; If the cylinder bank B is to be cleaned of flywool, etc., the cleaning apparatus is placed at one end with its eye m over the spindle, in such a way that the pin \ comes to rest in the thread of the spindle s ; The consequence of this is that, since the cleaning apparatus cannot turn, it is shifted horizontally, from one end of the machine to the other, with brushes b and c brushing the cylinder bank both on the vertical and on the horizontal side.

Since the eye m only encompasses the upper half of the spindle s and the bearings /, on the other hand, it only encompasses the lower half, there is no resistance to the horizontal displacement of the cleaning apparatus itself.

In order to press the brush with a certain pressure against the vertical side of the cylinder bank, the apparatus itself is weighed down by the loading weight g , which is made of a heavy metal such as lead and the like and which is outside the vertical of the Focus of the apparatus itself.

The apparatus, when it has come from one end of the cylinder bank to the other and has thus done its work, is thereby automatically disengaged or disengaged. stopped so that the pin ^ from the eye m gets into the screwed-in groove χ , which interrupts the thread of the spindle s , so that further movement of the apparatus, although the spindle is in rotation, can no longer take place.