Rotating and pushing type cigarette sorting machine and sorting method

Abstract

The invention discloses a rotating and pushing type cigarette sorting machine and a sorting method. The cigarette sorting machine includes a conveying belt (1). A sorting base plate (2) is installed above the conveying belt (1). A smoke outlet (3) is formed in the sorting base plate (2). A sorting assembly (4) is installed on one side of the smoke outlet (3). A smoke storage warehouse (5) is installed above the sorting assembly (4). The sorting assembly (4) comprises a driving device (41) and the driving device (41) is connected with a driving shaft (42). The driving shaft (42) is movably connected with the sorting base plate (2). Both ends of the driving shaft (42) are provided with driving bevel gears (43). The driving bevel gears (43) are connected with a transmission bevel gear (45). The transmission bevel gear (45) is connected with one end of a rotation shaft (44). The rotation shaft (44) is movably connected with the sorting base plate (2) and the other end of the rotation shaft(44) is connected with a rotation pushing block (46). The rotating and pushing type cigarette sorting machine has the characteristics of being simple in structure, low in cost, simple in working procedure and high in reliability.

Description

technical field [0001] The invention relates to the field of cigarette sorting, in particular to a rotary push-out type cigarette sorting machine and a sorting method. Background technique [0002] During the production process of cigarettes, the cigarettes need to be sorted and packaged according to the needs of different customers. Sorting machines are generally used for sorting cigarettes. At present, there are more sorting machines in use: push-out channel machine, impact vertical machine, drop-type vertical machine with pusher structure, etc. Our company has developed a falling vertical sorting machine in the early stage. The principle of the sorting machine is that first the baffle is closed, the holding mechanism is closed to clamp the second cigarette, and then the baffle is opened, and the first cigarette falls into the bottom After that, the baffle is closed again, the clamping mechanism is opened to make the second cigarette go to the baffle, the clamping mechan...

AI Technical Summary

Problems solved by technology

However, the above-mentioned sorting machine has the following disadvantages in use: 1) Since the clamping mechanism and the baffle are respectively driven by motors, the production control is complicated; 2) Since the clamping mechanism is clamped once, the motor needs to be started and stopped once , the production continuity is poor, resulting in waste of production time and low production efficiency; 3) When the clamping mechanism is clamped, it will collide with the cigarette and generate a lot of noise, causing noise pollution

However, in production practice, it has been found that the device and method also have the following disadvantages: after the sorting device sorts for a period of time, the cigarettes in the storage bin need to be shaped, the conveyor belt needs to be stretched during the shaping, and the driven shaft needs to be reshaped. A shaping mechanism is set at the bottom, so that the structure of the whole sorting device is more complicated, the equipment cost is high, and the shaping process is increased, which further increases the complexity of the sorting process; not only that, when sorting, the light-weight bars Cigarettes are easy to stick together and sorted at the same time (that is, several cigarettes are sorted as one cigarette), resulting in abnormal sorting and unsatisfactory reliability

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