CN-121970921-A - Cigarette machine bobbin paper splice removing system and application method thereof

CN121970921ACN 121970921 ACN121970921 ACN 121970921ACN-121970921-A

Abstract

The invention discloses a bobbin paper splice removing system of a cigarette making machine, which comprises a bobbin paper conveying mechanism, a coil forming machine SE electric control system PLC, a removing valve of a tipping machine MAX and a bobbin paper splice removing system Siemens 1200PLC, wherein the bobbin paper conveying mechanism is arranged in the cigarette making machine, the bobbin paper conveying mechanism is responsible for conveying cigarette bobbin papers, the cigarette forming machine SE electric control system PLC is responsible for providing clock pulses and operation signals of the cigarette making machine, the bobbin paper splice removing system Siemens 1200PLC is responsible for controlling and operating the whole system and monitoring splicing of the bobbin papers, and the removing valve of the tipping machine MAX is responsible for removing unqualified cigarettes. According to the invention, the number of MCP pulses required for removing the bobbin connector from detection is accurately calculated, so that the removal valve can accurately act when the bobbin connector reaches the removal position, and thus, unqualified cigarettes with the bobbin connector are accurately removed. The method is beneficial to improving the quality of products and reducing waste, and the accuracy and the stability of a bobbin paper splice removing system of the cigarette making machine are enhanced through accurate calculation and control. The quality problem is reduced, the quality accident caused by the fact that the bobbin connector is not detected by the bobbin connector sensor of the cigarette making machine is prevented, and the overall reliability and stability of the production line are improved.

Inventors

WANG BAO
JIA YATING

Assignees

王葆

Dates

Publication Date: 20260505
Application Date: 20260116

Claims (8)

1. The utility model provides a cigarette machine bobbin paper concatenation head reject system, includes installs in the inside bobbin paper conveying mechanism of cigarette machine, coiling make-up machine SE electrical system PLC, connects the rejection valve of installation MAX to and bobbin paper concatenation head reject system Siemens 1200PLC, its characterized in that: the bobbin paper conveying mechanism is responsible for conveying the bobbin paper of cigarettes, the SE electric control system PLC of the cigarette making machine is responsible for providing clock pulses and operation signals of the cigarette making machine, the Simen 1200PLC of the bobbin paper splicing head removing system is responsible for controlling and operating the whole system and monitoring the splicing of the bobbin paper, and the removing valve of the tipping machine MAX is responsible for removing unqualified cigarettes.
2. The SE electric control system comprises a splice signal output module and a high-speed Boolean processor module, the splice removing system PLC is connected with the high-speed Boolean processor module, and the high-speed Boolean processor module is connected with a MAX removing valve of the cigarette making machine.
3. The system for removing the bobbin splice of the cigarette making machine according to claim 1, wherein the Siemens 1200 PLC is connected with a control system of the cigarette making machine, performs algorithm processing on bobbin splice signals, accurately calculates the number of MCP pulses required by the bobbin splice for removing from detection, and transmits the signals to a high-speed Boolean processor module, wherein the high-speed Boolean processor module controls a MAX removing valve of the cigarette making machine to shift and remove unqualified cigarettes.
4. The system for removing bobbin splice of cigarette making machine according to claim 1, wherein said cigarette making machine comprises a bobbin splice detection and measurement proximity switch.
5. The system for removing the bobbin paper splice of the cigarette making machine according to claim 1, wherein the system PLC is powered by a SE electric cabinet of the cigarette making machine, and the output current of the SE electric cabinet of the cigarette making machine is 24V.
6. The system for removing the bobbin splice of the cigarette making machine according to claim 1, wherein I0.0 of the PLC of the splice removing system is connected with MCP pulses of the cigarette making machine, I0.1 is connected with fourteen pins of a control system in the cigarette making machine, and Q0.1 is connected with I11 of 39 pins of the high-speed Boolean processing module A50-A8 through a diode.
7. The method for using the bobbin splice removing system of the cigarette making machine according to claim 1, wherein the first step is that a bobbin splice signal given by the cigarette making machine is input to the I0.1 point of the splice removing system PLC to set the intermediate variable M10.0 of the splice removing system PLC; Step two, the cigarette making machine gives out MCP pulse signals and inputs the MCP pulse signals to an I0.0 point of a splice removing system PLC for pulse counting, when the MCP number is 20, an intermediate variable M10.2 is set, and when the M10.2 is set, the splice removing system PLC gives out a bobbin joint removing signal Q0.1; Step three, when a bobbin paper joint rejection signal Q0.1 is set, controlling a cigarette making machine rejection valve to shift and reject unqualified cigarettes with bobbin paper joints, counting MCP, and when the number of MCP is 50, stopping the operation of the cigarette making machine rejection valve; and step four, simultaneously resetting the bobbin paper joint rejection signal Q0.1 and the intermediate variables M10.2 and M10.0, and simultaneously outputting the intermediate variable M10.5 to reset the counter.
8. The method of claim 6, wherein the cigarette machine is internally provided with a clock processing card of the cigarette machine, the clock processing card of the cigarette machine is A0-A1, and the clock processing card of the cigarette machine receives a cigarette bar clock pulse (RCP) signal, a Single Clock Pulse (SCP) signal and a multi-clock pulse (MCP) signal.

Description

Cigarette machine bobbin paper splice removing system and application method thereof Technical Field The invention relates to the technical field of cigarette product rolling and packaging equipment, in particular to a system for removing a bobbin paper splice of a cigarette machine and a use method thereof. Background The cigarette machine is an automatic production line for filter tip cigarettes, which integrates machine, electricity, gas, liquid and light into a whole, has high productivity and high reliability, is a main production device of large and medium-sized cigarette factories, and consists of a feed slivering machine VE, a coiling forming machine SE and a filter tip tipping machine MAX. The tobacco shred fed by the tobacco shred feeding system is loosened and removed with iron, impurities, labels and stems by the feed slivering machine, the tobacco shred which accords with the unit length of the cigarette and has the same weight is made into the tobacco shred which is fed to the winding forming machine part, the winding forming machine is used for gluing, sealing, drying and cutting the tobacco shred huai on cigarette paper into double-length cigarettes, and the double-length cigarettes are then fed to the tobacco feeding drum of the filter tip tipping machine by the spider handle mechanism. The filter tip tipping machine separates the double-length cigarettes into two, puts the filter tip section between the two cigarettes, wraps tipping paper for adhesion, cuts the two filter tip cigarettes meeting the specification length, uses a turning drum to merge the double-row filter tip cigarettes into single-row filter tip cigarettes with the consistent filter tip direction, eliminates unqualified cigarettes after detection by the detection drum, finally outputs the finished filter tip cigarettes to the tipping machine, and transmits the finished filter tip cigarettes to the next production process, thus completing the cigarette tipping process of filter tip cigarette production. In the production of cigarette making machines, the length of each piece of bobbin paper is limited, the replacement of bobbin paper is unavoidable, and in order to ensure the long-time stable production without stopping of the cigarette making machine, the bobbin paper splicing can be performed under the condition that the cigarette making machine is operated, so that a bobbin paper joint is generated. In the prior art, a cigarette machine is provided with a bobbin connector detection device, a bobbin connector can be detected, unqualified cigarettes are removed through a PLC control removing valve, but after bobbin splicing, the condition that bobbin shakes in the conveying process due to the change of the speed of the vehicle can occur, so that the bobbin connector does not pass through the bobbin connector detection range, the cigarette machine does not detect a bobbin straight connector, and unqualified cigarettes are caused to flow into the next working procedure. Therefore, the system for removing the bobbin splice of the cigarette making machine is provided, and only the cigarette making machine performs bobbin splicing, the system can remove unqualified cigarettes with bobbin splices according to the calculated MCP pulse number. The system has strong stability and strong anti-interference capability, and solves the problem from the source. Meanwhile, the bobbin paper joint detection device of the cigarette making machine is matched, double guarantee is achieved, unqualified cigarettes with bobbin paper joints are prevented from flowing into the next production process, and accordingly quality accidents are avoided. Disclosure of Invention The invention aims to provide a system for removing a bobbin paper splice of a cigarette making machine and a use method thereof, so as to solve the problems in the prior art. In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a cigarette machine bobbin paper concatenation head reject system, includes installs in the inside bobbin paper conveying mechanism of cigarette machine, coiling make-up machine SE electrical system PLC, meets the rejection valve of installation MAX to and bobbin paper concatenation head reject system Simen 1200PLC, bobbin paper conveying mechanism is responsible for the transportation of cigarette bobbin paper, cigarette machine SE electrical system PLC is responsible for providing cigarette machine clock pulse and running signal, bobbin paper concatenation head reject system Simen 1200PLC is responsible for the control and the operation of entire system, and monitors the concatenation of bobbin paper, meet the rejection valve of installation MAX and be responsible for rejecting unqualified cigarette. . The SE electric control system comprises a splice signal output module and a high-speed Boolean processor module, wherein the splice removing system PLC is connected with the high