Composite calendering machine

Abstract

The invention relates to the technical field of noodle producing machines, in particular to a composite calendering machine. The composite calendering machine comprises a plurality of independent calendering units, wherein each independent calendering unit comprises supporting legs and a compound wall board; a base is mounted on the supporting legs; the compound wall board is formed by combining of a wall board for fixing a fixed roller part and a wall board for fixing a moving roller part; a driving and speed reducing motor is mounted on the outer side of the wall board for fixing the fixed roller part; a hollow shaft of the driving and speed reducing motor is directly connected with a transmission shaft; a driving pinion gear is arranged at the other end of the transmission shaft, is simultaneously meshed with a moving roller driven outer gear and a fixed roller driven inner gear, and is used for driving the fixed roller and the moving roller to rotate; a worm regulating and limitingmechanism is mounted on a wall board to which the fixed roller part is fixed; a hand wheel is mounted on a worm; and a violence spring continuous pressing mechanism is mounted on the wall board for fixing the moving roller part. The composite flattening machine disclosed by the invention has the beneficial effects that the product quality and production efficiency are improved, so that the extruded dough is uniform in thickness, movement is smooth and quality is high.

Description

technical field [0001] The invention relates to the technical field of noodle production machinery, in particular to a composite calender. Background technique [0002] Noodle production is to form a dough with uniform internal structure, good elasticity, ductility and certain strength after kneading and aging, and then roll it into a certain uniform thickness and flat width through continuous rolling. After the rods and shelves enter the drying room for drying, they are cut into standard lengths and packaged into finished products. The current calendering unit generally has several frames, and each frame consists of a number of relatively fixed fixed rolls and a pair of moving rolls that are parallel to the axis of the fixed rolls and aligned with the same width as the adjustable working surface. face band. The moving roller bearing seat is guided and slid by the notch groove of the wallboard to adjust the gap between the two rollers. The driving transmission is motor (V...

AI Technical Summary

Problems solved by technology

Due to the large matching gap between the gap of the wallboard and the bearing seat of the moving roller, and the precise positioning in all directions cannot be performed, the axes of the two cannot always maintain the required precise position, and because of the one-way limit, the moving roller is not in operation. It falls on the fixed roller under its own gravity, and it is difficult for the noodle belt to bite into the roller when restarting production. Due to the long transmission chain mentioned above, the transmission efficiency is low, the power consumption is large, the failure rate is high, the service life is low, and the maintenance workload is large. ; This structure has a low precise control force on the position of the moving roller, which will easily lead to uneven thickness of the dough belt and deviation of the movement direction of the dough belt

In addition, the size of the rack is large, it is inconvenient to transport and install, and there are many restrictions on user plant construction and equipment layout

And the structure has no pressure reduction protection measures when the pressure of the two rollers increases sharply, resulting in damage to the machine parts

Images