Cigarette label paper folding device
By installing the trademark paper auxiliary folding device of the arc plate on the No. 5 wheel of the cigarette packaging machine, the problem of poor packaging molding caused by the rebound of the folding wings in the lid of the small box trademark paper box is solved, and the molding effect and working efficiency are improved.
Patent Information
- Application Number
- CN202422053500.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-08-23
AI Technical Summary
During the No. 5 wheel process of the cigarette packaging machine, the folding wings inside the lid of the small box rebounded and wrapped into the front of the small box, resulting in defective products with poor packaging molding.
Design a cigarette trademark paper auxiliary folding device, including a curved plate, fixed to the No. 5 wheel frame of the cigarette packaging machine. The right end of the arc plate is located on the side of the arc guide rail and the left end is located on the side of the box cover folder, preventing the inner folding wings from rebounding until the trademark carton cover enters the box cover folder.
Through the auxiliary folding effect of the arc plate, the folding wings in the box cover are avoided rebound, which improves the forming effect of the folding wings in the box trademark carton cover, reduces the quality risk and labor intensity of the operator, and improves work efficiency and convenience.
Smart Images
Figure CN222988444U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cigarette packaging machines, in particular to a cigarette label paper folding device. Background Art
[0002] The cigarette packaging machine is used to package cigarettes. The first wheel completes the cigarette group molding, the second wheel completes the aluminum foil folding and molding, the third wheel completes the cigarette pack conveying and bad pack removal, the fourth wheel completes the inner frame paper folding and molding, and the fifth wheel completes the small box label paper folding and molding. Figure 1 As shown, during the rotation of the fifth wheel 100, the arc guide rail 200 of the fifth wheel and the folding mechanism work together to complete the packaging and folding of the small box label paper. At present, during the packaging and forming process of the small box label paper, the inner folding wing of the label paper box cover often wraps into the front of the small box, resulting in defective products with poor packaging and forming.
[0003] In view of the above problems, the inventor of the present invention finally obtained the present invention after a long period of research and practice. Utility Model Content
[0004] The utility model provides a cigarette label paper folding device, which solves the common problem of poor cigarette pack forming in the current tobacco industry that the inner folded wings of the small box label paper box cover are wrapped into the front of the small box, and improves the forming effect of the small box cigarette pack.
[0005] The technical solution adopted by the utility model is:
[0006] Provided is a cigarette label paper auxiliary folding device, which is fixed on a No. 5 wheel frame of a cigarette packaging machine. The device comprises an arc plate, the right end of which is located on one side of the circular arc guide rail of the No. 5 wheel, and the left end of which is located on one side of a box cover folder of the No. 5 wheel. After the label paper box cover is separated from the circular arc guide rail, the arc plate blocks the inner folding wing of the box cover from rebounding until the label paper box cover enters the box cover folder.
[0007] Furthermore, the cigarette label paper auxiliary folding device also includes a base, the arc-shaped plate is fixed on the base, and the base is fixed on the fifth wheel frame.
[0008] Furthermore, the base is in the shape of a flat plate and is provided with fixing holes, and bolts are passed through the fixing holes to fix the base to the fifth wheel frame.
[0009] Furthermore, the side surface of the arc-shaped plate is perpendicular to the top surface of the base.
[0010] Furthermore, a folding gap is formed between the left end of the arc-shaped plate and the folding surface of the box cover folder.
[0011] Further, an arc section is formed between the right end and the left end of the arc-shaped plate, and the right end and the left end of the arc-shaped plate are parallel to each other.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: By using this device and with the auxiliary folding function of the arc-shaped plate, it is possible to avoid the inner folding wing of the box cover rebounding and causing the inner folding wing of the box cover to be wrapped into the front of the small box during the packaging forming process, improving the forming effect of the inner folding wing of the small box trademark paper box cover. At the same time, it also reduces the quality risk and labor intensity of the operator, and improves work efficiency and convenience. Moreover, this auxiliary folding device has a simple structure, is easy to install, has strong practicability, and high promotion value. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0014] Figure 1 Shows the structural schematic diagram of the existing fifth-wheel small box trademark paper folding system;
[0015] Figure 2 Shows the three-dimensional structural schematic diagram of the cigarette trademark paper auxiliary folding device of the present utility model;
[0016] Figure 3 Shows the top view structural schematic diagram of the cigarette trademark paper auxiliary folding device of the present utility model;
[0017] Figure 4 Shows the working state schematic diagram of the cigarette trademark paper auxiliary folding device of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] The following further elaborates on the above and other technical features and advantages of the present utility model in more detail with reference to the drawings.
[0019] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.
[0020] In the current packaging and forming process of the small box trademark paper, there is often a problem that the inner folding wing of the trademark paper box cover is wrapped into the front of the small box, resulting in defective products with poor packaging and forming. After long-term research, the creator of the present utility model found that: as Figure 1 shown, in the packaging and forming process of the small box trademark paper, the fifth wheel 100 rotates counterclockwise. At the twelve o'clock position, when the trademark paper box cover disengages from the folding of the arc guide rail 200 and has not reached the box cover folder 300, a small amount of rebound will occur, causing the inner folding wing of the trademark paper box cover to rebound. When the already rebounded inner folding wing of the trademark paper box cover is folded by the box cover folder 300, it will cause the inner folding wing of the trademark paper box cover to be wrapped into the front of the small box, resulting in defective products with poor packaging and forming.
[0021] As Figures 2 - 4 shown, the present utility model provides an auxiliary folding device 1 for cigarette trademark paper, which is fixed on the fifth wheel frame of a cigarette packaging machine. The device includes an arc-shaped plate 12. The right end of the arc-shaped plate 12 is located on one side of the arc guide rail 200 of the fifth wheel, and the left end of the arc-shaped plate 12 is located on one side of the box cover folder 300 of the fifth wheel. After the trademark paper box cover 2 disengages from the arc guide rail 200, the arc-shaped plate 12 blocks the rebound of the inner folding wing 21 of the box cover until the trademark paper box cover enters the box cover folder 300.
[0022] When the box cover has disengaged from the folding of the arc guide rail 200 and has not reached the box cover folder, through the auxiliary folding of the arc-shaped plate 12, it plays a connecting role. The box cover does not rebound, and the inner folding wing will not be wrapped into the front of the box, thereby improving the packaging and forming effect.
[0023] In a specific embodiment, the auxiliary folding device 1 for cigarette trademark paper further includes a base 11. The arc-shaped plate 12 is fixed on the base 11, and the base 11 is fixed on the fifth wheel frame. Preferably, the base 11 is in the shape of a flat plate, and fixing holes are provided thereon. Bolts fix the base on the fifth wheel frame through the fixing holes. The side surface of the arc-shaped plate 12 is perpendicular to the top surface of the base 11.
[0024] It should be noted that a folding gap is formed between the left end of the arc-shaped plate 12 and the folding surface of the box cover folder 300, and a guiding gap is formed between the right end of the arc-shaped plate 12 and the arc guide rail 200. The trademark paper box cover 2 disengages from the arc guide rail 200 through the guiding gap. During the disengagement process, the arc-shaped plate 12 will always press against the inner folding wing 21 of the box cover to prevent its rebound. The trademark paper box cover 2 enters the folding gap, that is, enters the box cover folder 300. During this process, the arc-shaped plate 12 always maintains the limitation of the shape of the inner folding wing 21 of the box cover, thereby ensuring that no rebound occurs and the inner folding wing will not be wrapped into the front of the box.
[0025] In a specific embodiment, the right end and the left end of the arc-shaped plate 12 are in an arc segment, and the right end and the left end of the arc-shaped plate 12 are parallel to each other.
[0026] The above are only the preferred embodiments of the present utility model, which are merely illustrative rather than restrictive to the present utility model. The structures and connection manners of the various components in the present utility model can all be changed. Any equivalent transformation and improvement made on the basis of the technical solution of the present utility model should not be excluded from the protection scope of the present utility model.
Claims
1. A cigarette label paper auxiliary folding device, characterized in that: Fixed on the No. 5 wheel frame of the cigarette packaging machine, the device includes an arc-shaped plate, the right end of which is located on the side of the arc guide rail of the No. 5 wheel, and the left end is located on the side of the box cover folder of the No. 5 wheel; after the trademark paper box cover leaves the arc guide rail, the arc-shaped plate blocks the inner folding wing of the box cover from rebounding until the trademark paper box cover enters the box cover folder.
2. The cigarette label paper auxiliary folding device according to claim 1, characterized in that: It also includes a base, the arc plate is fixed on the base, and the base is fixed on the fifth wheel frame.
3. The cigarette label paper auxiliary folding device according to claim 2, characterized in that: The base is in the shape of a flat plate and is provided with fixing holes, through which bolts are passed to fix the base on the fifth wheel frame.
4. The cigarette label paper auxiliary folding device according to claim 3, characterized in that: The side surface of the arc-shaped plate is perpendicular to the top surface of the base.
5. The cigarette label paper auxiliary folding device according to claim 1, characterized in that: A folding gap is formed between the left end of the arc-shaped plate and the folding surface of the box cover folder.
6. A cigarette label paper auxiliary folding device as claimed in claim 5, characterized in that: An arc segment is formed between the right end and the left end of the arc plate, and the right end and the left end of the arc plate are parallel.