DE2462915C2 - MACHINE FOR THE WORK OF DUG PIECES IN DRUM MEASURING CHAMBERS - Google Patents

Description

is provided, characterized. 25 there is only one active device. It is not that the third stop position for the finishing work on the only one second Hallst * "boy is provided for the work,

but are also the four consecutive stop positions for filling. Pre-action, finish-action and discharge are arranged in such a way that the two holding positions

Upper side of the drum (50) is provided and this holding position is assigned a further stationary active device (55) with a driven active element (52a)

2. Machine according to claim 1, wherein between the 30 for pre-knitting and finishing are at the top

The stop position for discharging and the stop position for filling in the dough are in an idle position, characterized by aa £ for each measuring chamber (51) just five halves are provided.

3. Machine according to claim 1 or 2, characterized in that a common drive (56) of the Knitter (52a,} the / wide hold and the knitter (52) the third stop position is provided, the two actors preferably all in two Use measuring chambers (51) lying in rows of measuring chambers.

The invention relates to a machine for dividing and Forming of dough pieces with a step-by-step rotatable in a frame, provided with a comb Drum in which several chambers lie with their axes in at least one drum cross-sectional plane, with a dough filling device, which fills measuring chambers with dough, with a dough-filling device that is offset at an angle, on the top of the drum arranged stationary active device, which is a driven Has knurler, with a discharge device angularly offset to the knurling device, which: ius the measuring chambers discharged knitted dough pieces, and with movable in the measuring chambers, through a curve controlled volumetric piston, at least four Hall positions being provided for each measuring chamber, of which one for filling in the dough, the other for loosening the dough from the measuring chamber walls and the flask as well as for the same / hasty working of the piece of dough, the third after the wide shark position and one further is provided for discharging the knitted dough pieces.

Hei of a well-known (I) I. OS 22 b ^r > ^r .h2) Vomchiiiny of this kind is only the / while I laltstelluii). ' / 11111 acting of the drum are located.

It is particularly expedient and advantageous if / wipe the holding position for removal and the holding position for filling in the dough there is an idle position and if there are just five holding positions for each measuring chamber are provided. In this case, five times the drum standstill time are knitted in a time of 2.5 times Pieces of dough made.

It is also particularly expedient and advantageous if a common drive for the knitter of the second Haltslstellung and the operator of the third stop position is provided, with the two actors preferably all in two measuring chambers lying in two measuring chambers serve. As a result, the roughness of the machine is

4> j cinfachl.

The drawing explains a general example of the Invention and shows in a vertical section schematically a machine for forming dough gaps in Drum comb. Details of the device shown in the drawing can be found in DE-OS 24 18 316 are referred to will.

The drawing shows a drum 50 with five measuring chambers for five positions. ) every measuring chamber is

Yi offset by 72 "in relation to the two adjacent measuring chambers. At the bottom right there is a dough device which can fill the measuring chamber located at the bottom right, according to DE-OS 24 38 316. The feed direction can deviate from the gc-

w) also drawn the horizontal position in the direction of the to be arranged filling measuring chamber. The control device for the .Steuerung the volumetric flasks can accordingly the one described in DIi-OS 24 38 316 Execution example be trained. But there is

H'. de Drumclumming from five steps and five lalt / hurry. Lxzenler 55 / um drive of kneaders and 52.7 can be driven in many ways via a common I nebwerk 5β. An iler I JaIl ¹ JeI

At the top right, when the knitting work begins, the dough is first detached from a measuring flask i3 and the walls 54 of the measuring chamber and carried out in preliminary work. Before the knitting is done, however, it is interrupted by pulling back the measuring piston 53 and turning the drum one step. 52a touched. In the position shown on the left, the work is finished. \ us the position of the lower left of the finished knitting Ling is removed. The lower position serves as an empty position; if the space under the drum is not required for drive and control elements! the machine can also be built with four measuring chambers arranged in a circle, the axes of which form right angles to one another, the axes preferably forming angles of 45 ° to the horizontal. The execution of the finished active blade can in any case take place by simply letting the active blade roll out, since the measuring chambers have a corresponding inclined position.

In a further development of the above idea, three or even more working positions can be provided in which the dough piece is worked one after the other. The arrangement of two or more operative positions can also be used if the enlargement and reduction of the operative space is achieved in whole or in part by removing and re-approaching the actors 52, 52a from or to the drum. It is even possible in machines in which the measuring pistons do not perform any adjustment movements in the measuring chamber or to change the effective space apart from the adjustment movement required for the respective desired effective size. ^:

The control of the change in effective space can constructively also in another way and by another Control body than that shown in DE-OS 24 38 316 (oscillating rail), and the control of the Amount of dough can be used constructively by means other than that in DE-OS 24 38 316 shown (cam). However, the alternating interaction of two mutually adjustable curves remains important for a guide element, the one curve also being an automatically controlled movement for the purpose of changing the effective space executes.

In addition 1 sheet of drawings

50

Claims (1)

Palent claims: 1. Machine for dividing and shaping dough gaps, with a drum provided with measuring chambers and rotatable step by step in a frame, in which several measuring chambers lie with their axes in at least one drum cross-sectional plane, with a dough filling device, which fills measuring chambers with dough, with an offset angle to the dough filling device, on the top of the drum arranged stationary active device, which is a driven Has knurler, with one to the knitting device angularly offset discharge device, the knitted dough pieces emerging from the measuring chambers discharges, and with measuring pistons which are movable in the measuring chambers and controlled by a curve, with at least four stop 2 positions for each measuring chamber are provided, of which one for filling in the dough, the second for loosening the dough of the measuring chamber walls and the measuring flask as well as for the simultaneous action of the dough piece, the third after the wide tail position and one further provided for discharging the knitted dough pieces and serves the third stop position, which is on a rope of the drum is located, the removal of the dough pieces. From the processes of filling, working and Ejecting the dough pieces takes up most of the time for molding. Thus, in the known device the duration of each drum standstill is determined by the long time span required for the work A drum with six measuring chambers on the circumference needs six times this length for a full revolution Period of time during which six pieces of dough are made. The object of the invention is therefore to create a device of the type mentioned at the beginning that is more economical work. The device according to the invention is solving the ^ c task, characterized in that the Third holding position provided for finishing work on the top of the drum and this holding position a further stationary active device is assigned with a driven actor. The device according to the invention required when it · / _ B. has six measuring chambers around the drum circumference, for a full revolution, d. H. for the Production of six ground pieces of dough only three times the time of a drum standstill, i.e. H. the Drum can spin twice as fast as when