A device for preventing tipping paper from winding around a rubber roller of a cigarette making machine

Abstract

The utility model discloses a cigarette making machine prevents water to prevent tipping paper winding rubber roller device relates to cigarette making machine technical field, include: base, fixed on the rotating shaft of base, fixed on the lifting paper pole support of rotating shaft, lifting paper pole support first end side surface is provided with lifting paper pole, lifting paper pole support first end top surface is provided with lifting paper pole in place detector Lifting paper pole support second end bottom surface is provided with the pneumatic cylinder, lifting paper pole in place detector, pneumatic cylinder all with control system electricity is connected. The scheme of the utility model has prevented the situation that water tipping paper is wound on the rubber roller, and the equipment operation efficiency has been improved.

Description

Technical Field

[0001] This utility model relates to the field of cigarette machine technology, and in particular to a device for preventing tipping paper from wrapping around the rubber roller in a cigarette machine. Background Technology

[0002] The function of the rubber rollers in cigarette rolling machines is to apply glue to the tipping paper. However, due to equipment malfunctions or raw material issues, the tipping paper often gets tangled on the rubber rollers. When this happens, it is necessary to stop the machine, disassemble the rubber rollers, and scrape off the tangled tipping paper with a scraper, which not only wastes production time but also poses certain safety hazards. Utility Model Content

[0003] In view of the above, the present invention aims to provide a device for preventing tipping paper from wrapping around the rubber roller in a cigarette machine, so as to solve the aforementioned technical problems.

[0004] The technical solution adopted in this utility model is as follows:

[0005] This utility model provides a device for preventing tipping paper from wrapping around the rubber roller in a cigarette machine, including:

[0006] Base;

[0007] A rotating shaft fixed to the base;

[0008] Paper lifting rod bracket fixed on the rotating shaft;

[0009] A paper-lifting rod is provided on the side of the first end of the paper-lifting rod bracket;

[0010] A paper lifting rod positioning detector is provided on the top surface of the first end of the paper lifting rod bracket;

[0011] A cylinder is provided on the bottom surface of the second end of the paper lifting rod bracket;

[0012] The paper lifting rod positioning detector and the cylinder are both electrically connected to the control system.

[0013] Optionally, the control system includes:

[0014] Controller;

[0015] A first relay electrically connected to the output interface of the controller;

[0016] A normally open contact electrically connected to the first input interface of the controller;

[0017] The power-on signal module is electrically connected to the second input interface of the controller;

[0018] A cork paper breakage signal module electrically connected to the third input interface of the controller.

[0019] Optionally, the first relay is electrically connected to a normally closed contact, which is disconnected according to the signal from the first relay.

[0020] Optionally, the normally closed contact is electrically connected to a second relay.

[0021] Optionally, the paper lifting rod positioning detector is electrically connected to the controller via a third relay.

[0022] Optionally, the output terminal of the first relay is electrically connected to the rubber roller motor.

[0023] The above-described solution of this utility model has at least the following beneficial effects:

[0024] The above-mentioned solution of this utility model includes: a base; a rotating shaft fixed on the base; a paper-lifting rod bracket fixed on the rotating shaft; a paper-lifting rod is provided on the side of the first end of the paper-lifting rod bracket; a paper-lifting rod positioning detector is provided on the top surface of the first end of the paper-lifting rod bracket; and a cylinder is provided on the bottom surface of the second end of the paper-lifting rod bracket; the paper-lifting rod positioning detector and the cylinder are both electrically connected to the control system. This utility model's solution eliminates the problem of tipping paper getting tangled on the rubber roller, thus improving equipment operating efficiency. Attached Figure Description

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the utility model will be further described below with reference to the accompanying drawings, wherein:

[0026] Figure 1 A schematic diagram of a device for preventing tipping paper from wrapping around the rubber roller in a cigarette machine, provided in an embodiment of this utility model.

[0027] Figure 2 A circuit diagram of the control system provided in an embodiment of this utility model. Detailed Implementation

[0028] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0029] This utility model proposes an embodiment of a device for preventing tipping paper from wrapping around the rubber roller in a cigarette machine, including:

[0030] Base 1;

[0031] The rotating shaft 2 is fixed on the base 1;

[0032] Paper lifting rod bracket 3 fixed on the rotating shaft 2;

[0033] The first end side of the paper lifting rod bracket 3 is provided with a paper lifting rod 4;

[0034] The paper lifting rod bracket 3 is provided with a paper lifting rod positioning detector 5 on the top surface of the first end;

[0035] A cylinder 6 is provided on the bottom surface of the second end of the paper lifting rod bracket 3;

[0036] The paper lifting rod positioning detector 5 and the cylinder 6 are both electrically connected to the control system.

[0037] In this embodiment, the cigarette rolling machine experiences a situation where the tipping paper gets tangled on the rubber roller during operation. The main reasons for this are as follows:

[0038] One issue is that the tipping paper gets tangled on the rubber roller during operation. This happens because the quality of the raw materials used in the tipping paper is unstable, causing it to break. The broken pieces of tipping paper are then stuck to the rotating rubber roller with glue. If the roller is not stopped manually in time, more and more tipping paper will get tangled on it.

[0039] Secondly, the tipping paper can get tangled on the rubber rollers during machine shutdown. When the equipment stops, the paper lifting rod automatically raises to lift the tipping paper away from the rubber rollers, preventing it from getting tangled. However, problems with the equipment, such as air leaks in the lifting rod's air passages, malfunctioning cylinders, or aging solenoid valves causing malfunctions, can prevent the tipping paper from being lifted properly, also leading to this problem.

[0040] like Figure 1 As shown, in this embodiment, the paper lifting rod 4 of the cigarette machine is fixed to the base 1 via a rotating shaft 2. The paper lifting rod 4 is provided on the side of the first end of the paper lifting rod bracket 3. A paper lifting rod positioning detector 5 is added to the upper side of the first end of the paper lifting rod bracket 3. The paper lifting rod positioning detector 5 is used to monitor the position of the paper lifting rod in real time, detect whether the position of the paper lifting rod bracket 3 is in place, and output a position signal to the control system. The control system then controls the rubber roller motor to stop rotating to avoid the tipping paper from wrapping around the rubber roller due to abnormal paper lifting rod position. A cylinder 6 is provided on the bottom surface of the second end of the paper lifting rod bracket 3. The cylinder 6 lifts or lowers the paper lifting rod bracket according to the command of the control system, thereby driving the paper lifting rod to rise or fall.

[0041] like Figure 2 As shown, the control system includes:

[0042] Controller 7 uses a PLC (Programmable Logic Controller).

[0043] The first relay K1 is electrically connected to the output interface Q0 of the controller 7;

[0044] Normally open contact K12 is electrically connected to the first input interface I0 of controller 7;

[0045] The power-on signal module 71 is electrically connected to the second input interface I1 of the controller 7;

[0046] The cork paper breakage signal module 72 is electrically connected to the third input interface I2 of the controller 7.

[0047] The first relay K1 is electrically connected to the normally closed contact K11. The normally closed contact K11 is disconnected according to the signal of the first relay K1. The normally closed contact K11 is electrically connected to the second relay K2. The paper lifting rod position detector 5 is electrically connected to the controller 7 through the third relay K0. The output terminal of the first relay K1 is electrically connected to the rubber roller motor.

[0048] When the cigarette making machine is running, the equipment generates a power-on signal, which is transmitted to the input terminal of the controller 7 and enters the controller 7 through the second input interface I1. If the tipping paper breaks while the machine is running, the original tipping paper breakage sensor will output a breakage signal, which is transmitted to the input terminal of the controller 7 and enters the controller 7 through the third input interface I2.

[0049] The controller 7 program, when meeting the conditions for preventing the waterproof paper from wrapping around the roller during equipment operation, outputs a command to stop the roller motor from running. This command is then output to the first relay K1 via output interface Q0. Upon receiving the command, the first relay K1, in conjunction with DC0V, causes the normally closed contact K11 to open. Because the normally closed contact K11 is connected in series in the roller motor control circuit, the opening of the normally closed contact K11 will cut off the roller motor control circuit, controlling the roller motor to run and preventing the water-soaked paper that suddenly breaks during operation from wrapping around the roller.

[0050] When the equipment stops, if the paper lifting rod 4 is not fully raised, the paper lifting rod position detector 5 outputs a signal. This signal is transmitted to the third relay K0, and the normally open contact K12 of the third relay K0 closes after being energized. This causes the DC24V normally open contact K12 to transmit the power to the input terminal of the controller 7, and then enter the controller 7 through the first input interface I0.

[0051] In addition, after the equipment stops, the signal from the stop signal module 73 is transmitted to the input terminal of the controller 7 and enters the controller 7 via the third input interface I2. At this time, the controller 7 program meets the conditions for the waterproof paper wrapping function when the equipment stops, outputs a command to stop the rubber roller motor from running, and outputs it to the first relay K1 via the first input interface I0. After receiving the command, the first relay K1 cooperates with DC0V to open the normally closed contact K11. Since the normally closed contact K11 is connected in series in the rubber roller motor control circuit, the opening of the normally closed contact K11 will cut off the rubber roller motor control circuit, control the rubber roller motor to run, and prevent the water-soaked paper that suddenly breaks during operation from wrapping around the rubber roller.

[0052] This utility model provides a device for preventing tipping paper from wrapping around the rubber roller in a cigarette machine, thus eliminating the occurrence of tipping paper wrapping around the rubber roller and improving equipment operating efficiency.

[0053] In this embodiment of the invention, any use of terms expressing location is based on a relative concept of the embodiment. Furthermore, "at least one" refers to one or more, and "more than one" refers to two or more. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent the existence of A alone, A and B simultaneously, or B alone. A and B can be singular or plural. The character " / " generally indicates that the preceding and following related objects are in an "or" relationship. "At least one of the following" and similar expressions refer to any combination of these items, including any combination of single or plural items. For example, at least one of a, b, and c can represent: a, b, c, a and b, a and c, b and c, or a and b and c, where a, b, and c can be single or multiple.

[0054] The above description of the structure, features, and effects of this utility model is based on the embodiments shown in the drawings. However, the above are only preferred embodiments of this utility model. It should be noted that the technical features involved in the above embodiments and their preferred methods can be reasonably combined and matched by those skilled in the art to form a variety of equivalent solutions without departing from or changing the design concept and technical effects of this utility model. Therefore, this utility model is not limited to the scope of implementation shown in the drawings. Any changes made in accordance with the concept of this utility model, or modifications to equivalent embodiments, that do not exceed the spirit covered by the specification and drawings, should be within the protection scope of this utility model.

Claims

1. A device for preventing tipping paper from wrapping around a rubber roller in a cigarette rolling machine, characterized in that, include: Base (1); A rotating shaft (2) is fixed on the base (1); Paper lifting rod bracket (3) fixed on the rotating shaft (2); The paper lifting rod bracket (3) has a paper lifting rod (4) on the side of its first end. The top surface of the first end of the paper lifting rod bracket (3) is provided with a paper lifting rod positioning detector (5); A cylinder (6) is provided on the bottom surface of the second end of the paper lifting rod bracket (3); The paper lifting rod positioning detector (5) and the cylinder (6) are both electrically connected to the control system.

2. The device for preventing tipping paper from wrapping around the rubber roller in a cigarette machine according to claim 1, characterized in that, The control system includes: Controller (7); The first relay (K1) is electrically connected to the output interface (Q0) of the controller (7); A normally open contact (K12) electrically connected to the first input interface (I0) of the controller (7); A power-on signal module (71) electrically connected to the second input interface (I1) of the controller (7); The cork paper breakage signal module (72) is electrically connected to the third input interface (I2) of the controller (7).

3. The device for preventing tipping paper from wrapping around the rubber roller in a cigarette machine according to claim 2, characterized in that, The first relay (K1) is electrically connected to a normally closed contact (K11), and the normally closed contact (K11) is disconnected according to the signal from the first relay (K1).

4. The device for preventing tipping paper from wrapping around the rubber roller in a cigarette machine according to claim 3, characterized in that, The normally closed contact (K11) is electrically connected to the second relay (K2).

5. The device for preventing tipping paper from wrapping around the rubber roller in a cigarette machine according to claim 2, characterized in that, The paper lifting rod positioning detector (5) is electrically connected to the controller (7) via a third relay (K0).

6. The device for preventing tipping paper from wrapping around the rubber roller in a cigarette machine according to claim 2, characterized in that, The output terminal of the first relay (K1) is electrically connected to the rubber roller motor.

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