Tapered roll paper packing machine

Abstract

The invention discloses a conical roll paper packing machine, and relates to the field of cigarette packing, the conical roll paper packing machine comprises a machine table, a winding mechanism is rotatably and cooperatively installed at the left end of the upper side of the machine table, the winding mechanism comprises an overturning frame, a winding shaft and a winding drum, the rear end of the overturning frame is rotatably and cooperatively installed on the machine table, and the winding shaft is rotatably and cooperatively installed in the overturning frame; the right end of the winding shaft extends out of the overturning frame, and the winding drum is fixedly installed on the winding shaft. A paper winding jig is fixedly installed on the machine table, a receding groove which avoids the winding drum is formed in the paper winding jig, a bottom pressing roller is arranged in the paper winding jig, the upper end of the bottom pressing roller is installed in the receding groove in a clearance fit mode, and when the overturning frame is pressed downwards, the winding drum is pressed on the bottom pressing roller to conduct transmission. The winding cylinder is pressed on the bottom pressing roller in a downward pressing mode of the overturning frame, at the moment, thin paper is pressed between the winding cylinder and the bottom pressing roller, then the winding shaft is used for driving the winding cylinder to rotate, the thin paper can be effectively and stably pressed and rolled into the shape of the cigarette thin paper, and the action of roll paper packaging is achieved.

Description

Technical Field

[0001] The invention relates to the field of cigarette packaging, in particular to a conical paper packaging machine. Background Art

[0002] A cigarette making machine is a machine that uses cigarette paper to roll tobacco into cigarettes. It is the main cigarette making machine.

[0003] When using the original household cigarette-making machine, it is necessary to first roll the cigarette paper into a cylindrical structure, install a mouthpiece at one end, and finally pour tobacco into the cigarette paper. For example, in the prior art (announcement number: CN217364645U, announcement date: 2022.09.06), a multifunctional cigarette-making machine uses a drive motor to simultaneously drive three filling rollers to cooperate with the cigarette paper sleeve to complete the production of three cigarettes at the same time, which is convenient for effective use when the demand for cigarettes is large and ensures the production efficiency of the device.

[0004] However, in the above scheme, there is only a device for filling tobacco into cigarette paper. The end of the cigarette paper is first inserted into the cigarette paper sleeve, and then the tobacco is transported into the cigarette paper by means of bolts through the filling roller. However, when used outdoors, there is often no prepared rolled cigarette paper, and it needs to be made on site. Since the cigarette paper is very thin, the manual rolling effect is poor, which makes it difficult to shape the cigarette. In addition, the existing cigarette paper is mostly rolled into a cylindrical structure with the same diameter. Since the filling opening diameter is too small, it will be difficult to fill the tobacco into the cigarette paper. Moreover, it is difficult to prepare both the cigarette paper and the filling equipment at the same time when used outdoors. Therefore, it is necessary to design a conical cigarette paper baler to solve the above problems. Summary of the invention

[0005] In order to overcome the above-mentioned shortcomings, the present invention provides a technical solution that can solve the above-mentioned problems.

[0006] A conical paper roll baler comprises a machine platform, a winding mechanism is rotatably mounted on the left end of the upper side of the machine platform, the winding mechanism comprises a turning frame, a winding shaft and a winding drum, the rear end of the turning frame is rotatably mounted on the machine platform, the winding shaft is rotatably mounted in the turning frame, the right end of the winding shaft extends out of the turning frame, and the winding drum is fixedly mounted on the winding shaft; A paper roll jig is fixedly installed on the machine platform, and a clearance groove is formed on the paper roll jig to avoid the winding drum. A bottom pressure roller is arranged in the paper roll jig, and the upper end of the bottom pressure roller is installed in the clearance groove with clearance fit. When the turning frame is pressed down, the winding drum is pressed on the bottom pressure roller for transmission.

[0007] Further: the winding mechanism also includes a stepper motor and a transmission mechanism, the transmission mechanism is fixedly installed in the flip frame, the stepper motor is fixedly installed on the left side of the flip frame, and the stepper motor drives the winding shaft to rotate through the transmission mechanism.

[0008] Further: the transmission mechanism includes an input shaft and an output shaft, and the input shaft and the output shaft are both rotatably mounted in the flip frame. The left ends of the input shaft and the output shaft are fixedly mounted with gears, and the two gears are meshed with each other. The rotor of the stepper motor is fixedly mounted on the input shaft, and the winding shaft is fixedly mounted on the output shaft.

[0009] Furthermore: the gear diameter of the input shaft is greater than the gear diameter of the output shaft.

[0010] Furthermore: the right end of the input shaft extends out of the turning frame, and a winding handle is fixedly installed on the right end of the input shaft.

[0011] Furthermore: a starting switch is embedded on the upper side of the flip frame, and the starting switch is electrically connected to control the operation of the stepping motor.

[0012] Furthermore: a pressure roller fixing seat is fixedly installed in the paper rolling fixture, a pressure roller movable seat is slidably installed on the pressure roller fixing seat, and the pressure roller movable seat is locked on the pressure roller fixing seat by bolts, a pressure roller swing arm is fixedly installed on the front side of the pressure roller movable seat, side plates are fixedly installed on the left and right ends of the pressure roller swing arm, and the bottom pressure roller is rotatably installed between the two side plates.

[0013] Furthermore: a plurality of vacuum suction holes are formed on the upper side of the paper roll jig, a vacuum chamber is formed inside the paper roll jig, the bottom ends of the vacuum suction holes lead into the vacuum chamber, a vacuum pump is fixedly installed in the machine, and the vacuum pump evacuates the vacuum chamber.

[0014] Furthermore: an adjusting bolt is fixedly installed on the machine platform, a right-angle notch is formed at the front end of the bottom side of the turning frame, and the top end of the adjusting bolt is abutted and arranged in the right-angle notch.

[0015] Furthermore: a pressing handle is fixedly installed on the front side of the flip frame.

[0016] Furthermore: anti-skid rubber columns are fixedly installed at the four ends of the bottom side of the machine.

[0017] Furthermore: a counter is fixedly installed at the rear end of the upper side of the machine, the counter is tilted in front, and the counter is electrically connected to the stepping motor.

[0018] Furthermore: the right end of the winding drum is formed with an installation position.

[0019] Furthermore: the winding drum is a tapered structure that is wider on the left and narrower on the right, the bottom pressure roller is a tapered structure that is wider on the left and narrower on the right, and the upper edge of the bottom pressure roller is arranged parallel to the upper surface of the paper roll fixture.

[0020] Compared with the prior art, the beneficial effects of the present invention are: the turning frame is controlled to be pressed down manually, so that the winding drum is pressed on the bottom pressure roller. At this time, the thin paper will be pressed between the winding drum and the bottom pressure roller, and then the winding shaft is used to drive the winding drum to rotate. Since the winding drum will be pressed on the bottom pressure roller when rotating, the bottom pressure roller will be driven to rotate synchronously. During rotation, the thin paper can be effectively pressed and rolled into the shape of cigarette thin paper. Since the cigarette thin paper has some stickiness, it can be bonded and fixed when the cigarette thin paper is overlapped and pressed, so the paper packaging action can be realized.

[0021] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1 It is a schematic diagram of the structure of the flip frame of the present invention when it is opened; Figure 2 yes Figure 1 A schematic diagram of the structure when part of the turning frame and the paper roll jig are hidden; Figure 3 It is a schematic diagram of the structure of the flip frame of the present invention when it is pressed down and closed; Figure 4 yes Figure 3 A schematic diagram of the structure when part of the turning frame and the paper roll jig are hidden; Figure 5 It is a structural schematic diagram of the paper roll jig of the present invention; Figure 6 It is a schematic diagram of the cross-sectional structure of the paper roll jig of the present invention; Figure 7 It is a schematic structural diagram of the present invention when thin paper is placed on a paper roll jig.

[0024] As shown in the figure: 1. Machine; 2. Winding mechanism; 21. Turning frame; 22. Winding shaft; 23. Winding drum; 24. Stepping motor; 25. Transmission mechanism; 251. Input shaft; 252. Output shaft; 253. Gear; 3. Paper roll fixture; 4. Air avoidance groove; 5. Bottom pressure roller; 6. Winding handle; 7. Start switch; 8. Pressure roller fixed seat; 9. Pressure roller movable seat; 10. Pressure roller swing arm; 11. Side panel; 12. Vacuum suction hole; 13. Vacuum chamber; 14. Adjusting bolt; 15. Right-angle notch; 16. Pressing handle; 17. Anti-slip rubber column; 18. Counter; 19. Installation position. DETAILED DESCRIPTION

[0025] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0027] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present invention.

[0028] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] like Figure 1-7As shown, a conical roll paper baler of the present invention comprises a machine platform 1, a winding mechanism 2 is rotatably mounted on the left end of the upper side of the machine platform 1, the winding mechanism 2 comprises a turning frame 21, a winding shaft 22 and a winding drum 23, the rear end of the turning frame 21 is rotatably mounted on the machine platform 1, the winding shaft 22 is rotatably mounted in the turning frame 21, the right end of the winding shaft 22 extends out of the turning frame 21, and the winding drum 23 is fixedly mounted on the winding shaft 22; The paper roll jig 3 is fixedly installed on the machine 1, and a clearance groove 4 is formed on the paper roll jig 3 to avoid the winding drum 23. A bottom pressure roller 5 is arranged in the paper roll jig 3, and the upper end of the bottom pressure roller 5 is installed in the clearance groove 4 with a clearance fit. When the turning frame 21 is pressed down, the winding drum 23 is pressed on the bottom pressure roller 5 for transmission; The principle is: place the thin paper in a flat state on the paper rolling fixture 3, at this time the thin paper covers the air avoidance groove 4, and then manually control the turning frame 21 to press down, so that the winding drum 23 is pressed on the bottom pressure roller 5, and the thin paper will be pressed between the winding drum 23 and the bottom pressure roller 5. At this time, the winding shaft 22 is used to drive the winding drum 23 to rotate. When the winding drum 23 rotates, it will press on the bottom pressure roller 5, and then drive the bottom pressure roller 5 to rotate synchronously. When rotating, it can effectively press the thin paper and roll it into the shape of cigarette thin paper. Since the cigarette thin paper has some stickiness, it can be bonded and fixed when the cigarette thin paper is overlapped and pressed, which is convenient for the molding of cigarettes.

[0031] Furthermore: the winding mechanism 2 also includes a stepper motor 24 and a transmission mechanism 25. The transmission mechanism 25 is fixedly installed in the turning frame 21. The stepper motor 24 is fixedly installed on the left side of the turning frame 21. The stepper motor 24 drives the winding shaft 22 to rotate through the transmission mechanism 25. The stepper motor 24 can be turned on to control the rotation of the winding shaft 22, thereby achieving the technical effect of automatically rolling cigarette thin paper.

[0032] Further: the transmission mechanism 25 includes an input shaft 251 and an output shaft 252, and the input shaft 251 and the output shaft 252 are both rotatably mounted in the flip frame 21, and the left ends of the input shaft 251 and the output shaft 252 are fixedly mounted with gears 253, and the two gears 253 are meshed with each other. The rotor of the stepper motor 24 is fixedly mounted on the input shaft 251, and the winding shaft 22 is fixedly mounted on the output shaft 252; the stepper motor 24 can drive the output shaft 252 to rotate by gear meshing, thereby ensuring the stable rolling of the thin paper.

[0033] Furthermore, the diameter of the gear 253 of the input shaft 251 is greater than the diameter of the gear 253 of the output shaft 252, which can realize accelerated transmission and improve the efficiency of rolling tissue paper.

[0034] Furthermore: the right end of the input shaft 251 extends out of the flip frame 21, and a winding handle 6 is fixedly installed on the right end of the input shaft 251; when there is no power connection, the stepper motor 24 cannot work. At this time, the winding handle 6 can be used to control the rotation of the input shaft 251. When the input shaft 251 rotates, the output shaft 252 can be controlled to rotate stably through the gear 253, thereby ensuring the stable rolling of the thin paper.

[0035] Furthermore, a start switch 7 is embedded on the upper side of the flip frame 21, and the start switch 7 is electrically connected to control the stepper motor 24 to work; when the thin paper is rolled by electric control, the start switch 7 can be used to control the stepper motor 24 to work, thereby achieving a one-button rolling effect.

[0036] Furthermore: a pressure roller fixing seat 8 is fixedly installed in the paper rolling fixture 3, a pressure roller movable seat 9 is slidably installed on the pressure roller fixing seat 8, and the pressure roller movable seat 9 is locked on the pressure roller fixing seat 8 by bolts, a pressure roller swing arm 10 is fixedly installed on the front side of the pressure roller movable seat 9, and side plates 11 are fixedly installed on the left and right ends of the pressure roller swing arm 10, and the bottom pressure roller 5 is rotatably installed between the two side plates 11; the installation position of the pressure roller movable seat 9 can be adjusted by bolts, thereby achieving fine-tuning of the position of the bottom pressure roller 5, and then the effect of rolling thin paper can be fine-tuned, which is convenient for practical use.

[0037] Furthermore: a plurality of vacuum suction holes 12 are formed on the upper side of the paper roll jig 3, a vacuum chamber 13 is formed inside the paper roll jig 3, the bottom ends of the vacuum suction holes 12 are connected to the vacuum chamber 13, a vacuum pump is fixedly installed in the machine 1, and the vacuum pump evacuates the vacuum chamber 13; when the thin paper is placed on the paper roll jig 3, the vacuum suction holes 12 can be used to suck the thin paper and fix it, so as to avoid the thin paper from shifting before and after rolling, which can effectively reduce the production of defective products.

[0038] Furthermore: an adjusting bolt 14 is fixedly installed on the machine 1, and a right-angle notch 15 is formed at the front end of the bottom side of the turning frame 21, and the top end of the adjusting bolt 14 is abutted in the right-angle notch 15; the adjusting bolt 14 can control its own height by rotating, because the turning frame 21 will press on the upper end of the adjusting bolt 14 when it is pressed down and turned, so the height of the adjusting bolt 14 can control the pressure of the winding drum 23 on the bottom pressure roller 5, thereby facilitating the rolling of thin paper of different thicknesses.

[0039] Furthermore, a pressing handle 16 is fixedly installed on the front side of the flip frame 21 , which can facilitate the pressing down and opening of the flip frame 21 .

[0040] Furthermore, the four ends of the bottom side of the machine 1 are fixedly mounted with anti-skid rubber columns 17, which can achieve an anti-skid technical effect, so that the machine 1 can be stably placed on a desktop or other flat surface.

[0041] Furthermore, a counter 18 is fixedly mounted on the rear end of the upper side of the machine 1. The counter 18 is tilted and electrically connected to the stepper motor 24. The counter 18 can count the number of rolled tissues, which is convenient for counting.

[0042] Furthermore, a mounting position 19 is formed at the right end of the winding drum 23; a cigarette holder can be installed at this position before rolling the thin paper, thereby facilitating cigarette molding.

[0043] Furthermore: the winding drum 23 is a conical structure that is wider on the left and narrower on the right, the bottom pressing roller 5 is a conical structure that is wider on the left and narrower on the right, and the upper edge of the bottom pressing roller 5 is arranged parallel to the upper surface of the paper rolling fixture 3; the thin paper can be rolled into a conical cylinder, which is convenient for the subsequent tobacco filling action.

[0044] This embodiment does not impose any formal limitation on the shape, material, structure, etc. of the present invention. Any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention shall fall within the protection scope of the technical solution of the present invention.

Claims

1. A conical paper roll baling machine, comprising a machine platform, characterized in that: The left end of the upper side of the machine platform is rotatably mounted with a winding mechanism, the winding mechanism includes a turning frame, a winding shaft and a winding drum, the rear end of the turning frame is rotatably mounted on the machine platform, the winding shaft is rotatably mounted in the turning frame, the right end of the winding shaft extends out of the turning frame, and the winding drum is fixedly mounted on the winding shaft; A paper roll jig is fixedly installed on the machine platform, and a clearance groove is formed on the paper roll jig to avoid the winding drum. A bottom pressure roller is arranged in the paper roll jig, and the upper end of the bottom pressure roller is installed in the clearance groove with clearance fit. When the turning frame is pressed down, the winding drum is pressed on the bottom pressure roller for transmission.

2. The cone-shaped paper baler according to claim 1, characterized in that: The winding mechanism also includes a stepper motor and a transmission mechanism. The transmission mechanism is fixedly installed in the turning frame. The stepper motor is fixedly installed on the left side of the turning frame. The stepper motor drives the winding shaft to rotate through the transmission mechanism.

3. The cone-shaped paper baling machine according to claim 2, characterized in that: The transmission mechanism includes an input shaft and an output shaft, both of which are rotatably mounted in the flip frame, and gears are fixedly mounted on the left ends of the input shaft and the output shaft, and the two gears are meshed with each other. The rotor of the stepper motor is fixedly mounted on the input shaft, and the winding shaft is fixedly mounted on the output shaft.

4. The cone-shaped paper baling machine according to claim 3, characterized in that: The right end of the input shaft extends out of the turning frame, and a winding handle is fixedly installed on the right end of the input shaft.

5. A cone-shaped paper baler according to any one of claims 1, 2, 3 and 4, characterized in that: A starting switch is embedded and installed on the upper side of the flip frame, and the starting switch is electrically connected to control the operation of the stepping motor.

6. The cone-shaped paper baling machine according to claim 1, characterized in that: A pressure roller fixing seat is fixedly installed in the paper rolling fixture, a pressure roller movable seat is slidably installed on the pressure roller fixing seat, and the pressure roller movable seat is locked on the pressure roller fixing seat by bolts, a pressure roller swing arm is fixedly installed on the front side of the pressure roller movable seat, side plates are fixedly installed on the left and right ends of the pressure roller swing arm, and the bottom pressure roller is rotatably installed between the two side plates.

7. A cone-shaped paper baler according to any one of claims 1, 2, 3, 4 and 6, characterized in that: The upper side of the paper roll jig is formed with a plurality of vacuum suction holes, the inside of the paper roll jig is formed with a vacuum chamber, the bottom ends of the vacuum suction holes lead into the vacuum chamber, a vacuum pump is fixedly installed in the machine, and the vacuum pump evacuates the vacuum chamber.

8. A cone-shaped paper baler according to any one of claims 1, 2, 3, 4 and 6, characterized in that: An adjusting bolt is fixedly installed on the machine platform, a right-angle notch is formed at the front end of the bottom side of the turning frame, and the top end of the adjusting bolt is abutted and arranged in the right-angle notch.

9. A cone-shaped paper baler according to any one of claims 1, 2, 3, 4 and 6, characterized in that: The right end of the winding drum is formed with an installation position.

10. A cone-shaped paper baler according to any one of claims 1, 2, 3, 4 and 6, characterized in that: The winding drum is in a tapered structure that is wider on the left and narrower on the right, the bottom pressure roller is in a tapered structure that is wider on the left and narrower on the right, and the upper edge of the bottom pressure roller and the upper surface of the paper rolling fixture are arranged parallel to each other.

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