SU1020112A1 - Device for forming dough blanks - Google Patents

Abstract

A DEVICE FOR FORMING TEST PREPARATIONS, containing a dough dispenser, a punching mechanism, a traverse that traverses, mounted on rods with the possibility of a reciprocal movement and for; an anchor mounted on a traverse, o t. In order to improve the presentation of the workpiece by preventing the dough from sticking to the stamp, a channel for supplying a squeezed press is made into the stamp, the stamping mechanism is fitted with a die set by a die set and displaced to with a rack mounted on the cross bar, pivotally connected; with a rack a frame associated with tOTaMnoM using crackers, with one side of the frame pivotally connected to one side with a stem, and on the opposite side of the frame there is a roller rod mounted with rotatable copier for interacting with frame roller.

Description

The invention relates to equipment for the bakery industry, namely, to devices for the formation of powdery confectionery products. A device for forming dough pieces, including a die, installed with the possibility of reciprocating movement, is known. A disadvantage of the known device is the sticking of the dough to the stamp as it moves from the workpiece. The closest to the invention to the technical essence and the achieved result is a device for forming t estov blanks containing a dough dispenser, a stamping mechanism, including a traverse mounted on rods with the possibility of reciprocating movement and stamp C2 3 fixed on the cross bar. However, In this device, when the punch moves away from the workpiece, dough particles may stick to the surface, which adversely affects the appearance of the finished products. The purpose of the invention is to improve the presentation of the workpieces by preventing the dough from sticking to the stamp. This goal is achieved by that in a device for forming dough pieces, containing a dough dispenser, a stamping mechanism including a cross bar mounted on rods with the possibility of reciprocating movement and a stamp fixed on the cross bar, a channel for supplying compressed air is installed in the stamp, the stamping mechanism is equipped with a side shell installed and a drive for its movement, comprising a rack fixed on the traverse, hingedly connected to the stand a frame, connected to the stamp by means of crackers, with one side of the frames and is pivotally connected with the stand, and on the opposite side thereof fixed roller, wherein on one of the rods rotatably mounted cam for cooperating with the roller frame. FIG. 1 shows a device for forming dough pieces, a general view; in fig. 2 - test dispenser; in fig. 3 - stamping mechanism; in fig. 4-8 - stamping process. A device for forming dough pieces consists of conveyor 1 with grippers 2 for feeding molds made in the shape of a bowl 3 and a base 4, locking mechanism 5 to LHTT mold. A hopper 6 with injecting rollers 7, a dispenser comprising a drum 8 cylinder 9 with two pistons 10, equipped with a roller 11 and an emphasis 12, rasters 13, a dose controller 14, a cutting unit made in the form of a string 15, the levers 16, the frame 17 and the crank mechanism 18, and the lifting table 19 ...... The stamping mechanism consists of a crosspiece 20 with rods 21 moving in bearings 22 and 23. In the bearing 22 there is a cam 23 that rotates around the rod 21. On the traverse 20 is fixed axis 25, on which is mounted van stamp 26. On the same axis 25, outside the stamp, a shell 27 is fixed, moving with the help of a drive. The shell 27 drive includes a stand 28, on which a frame 29 with a roller 30 and crackers 31 and a spring 32 are fixed. compressed air supply. The device works as follows. The dough from the hopper 6 with the injection rollers 7 is fed into the drum 8 into the space above the piston. The cylinder 9. With the two pistons 10 placed on it, rotates by 180 and stops. The sliders 13 are lowered and, by pressing on the stop 12, the piston 10 is brought to its lowest position. At this time, the mold table 19 is in the upper position ... When the string 15 is rotated when the levers 16 are angled by the frame 17 from the crank of the connecting rod mechanism 18, the dough from the end surface of the piston 10 is cut off. The dose of dough falls into a form: which descends with table 19, and the conveyor 1 moves to the stamping position. The test dose is adjusted by means of a regulator 14, which passes through the center of the drum 8 and interacts with roller 11. Traverse 20 with rods 21 begins to fall down, while the rods slide in bearings 22 and 23. The rack 28 begins to descend and With its frame 29 with a roller 30. The shell 27 enters inside the bowl 3, reaches the base 4 of the mold and stops. Upon further movement of the crosspiece 20, the spring 32 is compressed downward. The roller 30 lies on the lowest point of the cam 24. The axis 25 continues to move down, the die 26 crushes the dough and fills the volume between the die 26 and the shell 27. The compressed air is continuously fed through the channel 33. pressure of 0.1-0.2 atm. Then, the stamp 26 begins to move upwards. Z.a due to the supply of compressed air, the latter freely moves away from the workpiece. At this point, the rotation of the cam of 24 liters begins

on the roller 30 and the frame 9, the frame 29 begins to rise up and the breadcrumbs 31 sharply raise the shell 27, compress the spring, then the spring 32 returns the shell to its original position. Ring gap between the heads

. Cooking dough and form is filled with dough for further proofing and baking.

The proposed device is reliable in operation due to the complete elimination of sticking of the dough to the stamp.

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Claims (1)

DEVICE FOR FORMING TEST PREPARATIONS, containing a dough dispenser, a stamping mechanism, / including a crosshead installed On bars with the possibility of reciprocating movement and a stamp fixed on the traverse, why is it necessary to improve the presentation of the workpiece by preventing the dough from sticking to the stamp, in the stamp? a channel for supplying compressed air is made, the punching mechanism is equipped with a collar mounted coaxially to the stamp and a drive for moving it, comprising a stand mounted on a traverse, articulated, with a rack frame connected to the stamp by means of crackers, while one side of the frame is articulated with standing, and on its opposite side a roller is fixed, and on one of the rods a copier is mounted with the possibility of rotation to interact with the frame roller.