Automatic Alignment Control Device for Tipping Paper of Cigarette Making Machine

Abstract

The invention discloses an automatic tipping paper alignment control device of a cigarette making machine. The automatic tipping paper alignment control device comprises a knife wheel, an upper rubber roller and a lower rubber roller, wherein a rubber roller cam is arranged on a front-end shaft of the upper rubber roller. One convex lug of the rubber roller cam is aligned to a rubber roller cutting line. An even five-tooth structure is arranged on the periphery of a knife cam. An even seven-tooth structure is arranged on the periphery of the rubber roller cam. A servo motor is connected with a servo driver. A proximity switch is connected with the servo driver. The automatic tipping paper alignment control device can finish automatic synchronous alignment only by needing one-time signal correction after being started. In the normal production process by using the machine, real-time dynamic alignment is performed, cigarette crevasse, edge warping and other phenomena are completely eradicated, and qualified cigarettes can be continuously delivered to downstream products. The offset compensation amount between two alignment signals can be set, and the system accuracy and stability are greatly improved. A movement controller and the servo driver are combined integrally, a special controller for executing the function, a PLC and a high-speed counter are omitted, the design time is shortened, and the installation and purchase cost is saved.

Description

technical field [0001] The invention relates to a cigarette machine, in particular to an automatic alignment control device for tipping paper of the cigarette machine. Background technique [0002] At present, the mainstream cigarette making machines PASSIM (ZJ19) and PROTOS (ZJ17) 70 cigarette machines are used in China. The operation mode of the rubber roller gluer is driven by the AC asynchronous motor. The mechanical deceleration mechanism is coupled to the lower rubber wheel and Top rollers. Apply the glue on the top roller evenly to the inner surface of the tipping paper. The overrunning clutch works when the machine stops, the rotation of the lower rubber wheel and the upper rubber roller is driven by the motor to prevent the latex on the surface of the upper rubber roller from drying. When the machine is in working mode, the rotation of the lower rubber wheel and the upper rubber roller is driven by the main shaft gear of the machine . When the new technology of l...

AI Technical Summary

Problems solved by technology

[0006] The present invention overcomes the deficiencies of the prior art, and provides automatic tipping paper alignment for cigarette machines that solves the problems of laser perforated tipping paper intermittent glue coating, manual alignment method and manual adjustment, causing all products to be waste products when starting up, and dislocation instability during production. bit control device

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