Positioning, cutting, splicing and recycling device for remaining label paper of cigarette packaging machine
By designing the positioning, cutting, splicing and recycling device of the cigarette packaging machine, the complex problem of trademark paper residue recycling is solved, and a single person is fast recycling is achieved, and the equipment efficiency is improved.
Patent Information
- Application Number
- CN202422193563.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-06
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-06
AI Technical Summary
When replacing trademark paper rolls, the margin cannot be avoided, resulting in complex and time-consuming recycling operations, and it is easy to cause damage to trademark paper and waste manpower and material resources.
A positioning, cutting, splicing and recycling device for remaining trademark paper of cigarette packaging machine is designed. Using components such as bellows, cutters, rollers, etc., the old trademark paper is wound on the roller and spliced with the new trademark paper through negative pressure adsorption and cutting operations to achieve automatic recycling.
It realizes fast and accurate trademark paper recycling for a single person, shortens the recycling time, reduces the difficulty of operation, and improves the effective operation rate of the equipment.
Smart Images
Figure CN223130821U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a recycling device, in particular to a positioning, cutting, splicing and recycling device for residual trademark paper of a cigarette packaging machine. Background Art
[0002] The GDS1000 cigarette packaging machine is a high-speed cigarette packaging machine produced by the Italian GD company. Its production speed can reach up to 800 packs per minute. It has the characteristics of high speed, high efficiency and intelligence. The trademark paper roll of this type of machine can be automatically replaced. When the trademark paper roll currently in use reaches the replacement condition, the machine will automatically splice the trademark paper roll to be replaced with the new trademark paper roll to complete the replacement of the trademark paper roll.
[0003] The replacement of the trademark paper roll of the GDS1000 cigarette packaging machine is an automatic splicing replacement. The principle is to monitor the rotation speed of the trademark paper roll in use. During the operation of the equipment, the machine running speed remains unchanged, and the speed of pulling out the trademark remains unchanged. From V=ω*R, it can be seen that the radius of the trademark roll is getting smaller and smaller, and the angular velocity of rotation will become faster and faster. When the angular velocity of rotation reaches the set value, a new trademark paper roll is automatically replaced. Since the thickness of a single sheet of trademark paper is very small, we cannot control the thickness of the replacement of trademark paper very accurately, and a certain margin needs to be reserved. In addition, the auxiliary materials are supplied by multiple manufacturers, and the thickness of the paper core rolls of each manufacturer is different. The setting conditions for replacement can only be set according to the thickest manufacturer. In summary, it is inevitable to leave a margin for trademark paper.
[0004] From the perspective of economy, we must recycle the remaining trademarks. The recycling process requires the participation of two employees. One employee rotates the remaining trademark paper roll on the machine in a clockwise direction, and the other person flattens the accumulated excess trademark paper and attaches it to the new roll.
[0005] Through the analysis of the use, replacement, recycling and other links of the GDS1000 cigarette packaging machine and the machine structure, it is found that the excess of label paper after replacement is inevitable. In the past, the recycling process required two people to cooperate with each other, which was complicated, cumbersome and time-consuming. If the two people did not cooperate well, the label paper would be entangled, which would cause the label paper to tear and be damaged, resulting in a waste of manpower, material and financial resources. Summary of the invention
[0006] In order to overcome the problems existing in the background technology, the utility model provides a positioning, cutting, splicing and recycling device for residual label paper of a cigarette packaging machine. When a new roll is replaced, the residual label paper of the old roll can be quickly recycled, and then when the next roll is installed, the recycled label can be conveniently added to the new label paper roll, realizing the full reuse of the residual label.
[0007] To achieve the invention object of the present application, the following technical solutions are adopted in the present utility model:
[0008] A positioning, cutting, splicing and recycling device for the remaining trademark paper of a cigarette packing machine of the present utility model comprises: an air suction box, a cutter shaft, a cutter, a back plate, a roller, a connecting plate, a handle, a negative pressure pipe, a roller shaft and a switch. The back plate is fixed on one side at one end of the air suction box. The roller shaft is vertically fixed on the back plate and is located directly above the air suction box. The roller is sleeved on the roller shaft. The handle is fixed on the outer circumference of the roller through the connecting plate. Among them: the cutter shaft is fixed on one side at the other end of the air suction box. The cutter is installed on the cutter shaft and is vertically fixed on one side at the other end of the air suction box through a nut. A plurality of air suction holes are opened on the upper surface of the air suction box near the cutter. An air suction port is opened at one end of the air suction box. One end of the negative pressure pipe is connected to a negative pressure source and the other end is connected to the air suction port. A switch is installed on the negative pressure pipe. A cardboard slot is opened on the circumference in the length direction of the roller. The remaining trademark paper of the cigarette packing machine is adsorbed on the air suction box, sheared by the cutter, spliced with the trademark paper and then wound on the roller.
[0009] A positioning, cutting, splicing and recycling device for the remaining trademark paper of a cigarette packing machine of the present utility model, wherein: the positioning, cutting, splicing and recycling device for the remaining trademark paper of the cigarette packing machine further comprises: a retaining roller nut which is installed on the roller shaft through a thread and blocks the roller in the axial direction of the roller.
[0010] A positioning, cutting, splicing and recycling device for the remaining trademark paper of a cigarette packing machine of the present utility model, wherein: the cardboard slot is a straight slot pointing to the center of the roller.
[0011] A positioning, cutting, splicing and recycling device for the remaining trademark paper of a cigarette packing machine of the present utility model, wherein: the cardboard slot is an L-shaped slot, one side of the L-shaped slot points to the center of the roller, the other side of the L-shaped slot is perpendicular to the above-mentioned one side, and the direction of the other side of the L-shaped slot is the same as the rotation direction of the roller.
[0012] A positioning, cutting, splicing and recycling device for the remaining trademark paper of a cigarette packing machine of the present utility model, wherein: it further comprises: a retaining cardboard which is fixed on the upper surface at the other end of the air suction box near the cutter, the retaining cardboard is perpendicular to the cutter and blocks one side of the remaining trademark paper.
[0013] A positioning, cutting, splicing and recycling device for the remaining trademark paper of a cigarette packing machine of the present utility model, wherein: it further comprises: a scale which is drawn or engraved on the upper surface of the air suction box, it is perpendicular to the retaining cardboard and is used for aligning the shearing edge of the remaining trademark paper for docking.
[0014] With the newly added positioning, cutting, splicing and recycling device for the remaining trademark paper of the cigarette packaging machine, only one employee is required to quickly and accurately recycle all the trademark paper remaining on the old reel for reuse. According to long-term data statistics, the previous operation method required 2 people to operate for 2 - 3 minutes, but now it only takes 1 person 1 minute.
[0015] The positioning, cutting, splicing and recycling device for the remaining trademark paper of the cigarette packaging machine of the present utility model has a clever and reasonable structure, makes little change to the original machine, greatly shortens the trademark paper recycling time, reduces the difficulty of trademark paper recycling, and greatly improves the effective operation rate of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional schematic diagram of one angle of the positioning, cutting, splicing and recycling device for the remaining trademark paper of the cigarette packaging machine of the present utility model;
[0017] Figure 2 It is a three-dimensional schematic diagram of another angle of the positioning, cutting, splicing and recycling device for the remaining trademark paper of the cigarette packaging machine of the present utility model.
[0018] In Figures 1 to 2 : Label 1 is the suction box; label 2 is the cutter shaft; label 3 is the cutter; label 4 is the baffle; label 5 is the suction hole; label 6 is the retaining roller nut; label 7 is the back plate; label 8 is the cardboard slot; label 9 is the drum; label 10 is the connecting plate; label 11 is the handle; label 12 is the suction port; label 13 is the negative pressure pipe; label 14 is the drum shaft; label 15 is the scale; label 16 is the nut; label 17 is the switch. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] As Figure 1 and Figure 2As shown, the positioning, cutting, splicing and recycling device for residual trademark paper of a cigarette packaging machine of the utility model comprises: an air suction box 1, a cutter shaft 2, a cutter 3, a stop roller nut 6, a back plate 7, a roller 9, a connecting plate 10, a handle 11, a negative pressure tube 13, a roller shaft 14, a scale 15 and a switch 17. The back plate 7 is fixed to one side of one end of the air suction box 1, the roller shaft 14 is vertically fixed to the back plate 7, the roller shaft 14 is located directly above the air suction box 1, the roller 9 is mounted on the roller shaft 14, and the handle 11 is fixed to the outer circumference of the roller 9 through the connecting plate 10. A cutter shaft 2 is fixed to one side of the other end of the suction box 1, and a cutter 3 is mounted on the cutter shaft 2, and the cutter 3 is vertically fixed to one side of the other end of the suction box 1 through a nut 16. A plurality of suction holes 5 are opened on the upper surface of the suction box 1 near the cutter 3, and a suction port 12 is opened at one end of the suction box 1. One end of a negative pressure pipe 13 is connected to a negative pressure source, and the other end is connected to the suction port 12. A switch 17 is installed on the negative pressure pipe 13. A paper jam slot 8 is opened on the circumference of the roller 9 in the length direction. The paper jam slot 8 is a straight slot pointing to the center of the roller 9, or the paper jam slot 8 is L shaped groove, wherein one side of the L-shaped groove points to the center of the roller 9, and the other side of the L-shaped groove is perpendicular to the above-mentioned one side, and the direction of the other side of the L-shaped groove is the same as the rotation direction of the roller 9. The stop roller nut 6 is installed on the roller shaft 14 through a thread to block the roller 9 in the axial direction of the roller 9. The stop paper board 4 is fixed on the upper surface of the other end of the suction box 1 close to the cutter 3. The stop paper board 4 is perpendicular to the cutter 3 and blocks one edge of the remaining trademark paper. The scale 15 is drawn or engraved on the upper surface of the suction box 1, which is perpendicular to the stop paper board 4 and is used to align the sheared edges of the remaining trademark paper that are connected.
[0020] The remaining trademark paper of the cigarette packaging machine is adsorbed on the suction box 1, and is cut by the cutter 3 to be trimmed. Then, the end of the remaining trademark paper is inserted into the paper card slot 8, and the handle 11 is turned to wind the remaining trademark paper around the roller 9. The next remaining trademark paper is also adsorbed on the suction box 1, and is cut by the cutter 3. Then, the remaining trademark paper is spliced with the previous remaining trademark paper at the scale 15 and then wound around the roller 9. By analogy, several remaining trademark papers are rolled around the roller 9 to form a new trademark paper roll.
[0021] The above specific examples are used to illustrate the present invention, which are only used to help understand the present invention and are not intended to limit the present invention. For those skilled in the art of the present invention, some simple deductions, deformations or substitutions can be made based on the idea of the present invention.
Claims
1. A positioning, cutting, splicing and recycling device for the remaining label paper of a cigarette packing machine, comprising: Suction box (1), cutting knife shaft (2), cutting knife (3), back plate (7), drum (9), connecting plate (10), handle (11), negative pressure pipe (13), drum shaft (14) and switch (17). The back plate (7) is fixed to one side of one end of the suction box (1). The drum shaft (14) is vertically fixed to the back plate (7), and the drum shaft (14) is located directly above the suction box (1). The drum (9) is sleeved on the drum shaft (14). The handle (11) is fixed to the outer circumference of the drum (9) through the connecting plate (10). It is characterized in that: a cutting knife shaft (2) is fixed to one side of the other end of the suction box (1). The cutting knife (3) is installed on the cutting knife shaft (2), and the cutting knife (3) is vertically fixed to one side of the other end of the suction box (1) through a nut (16). A plurality of suction holes (5) are opened on the upper surface of the suction box (1) near the cutting knife (3). A suction port (12) is opened at one end of the suction box (1). One end of the negative pressure pipe (13) is connected to a negative pressure source, and the other end is connected to the suction port (12). A switch (17) is installed on the negative pressure pipe (13). A cardboard slot (8) is opened on the circumference of the drum (9) in the length direction. The remaining label paper of the cigarette packaging machine is adsorbed on the suction box (1), sheared by the cutting knife (3), spliced with the label paper, and wound around the drum (9).
2. The positioning, cutting, splicing and recycling device for the remaining label paper of a cigarette packing machine according to claim 1, wherein: The positioning, cutting, splicing and recycling device for the remaining label paper of the cigarette packaging machine further includes: a retaining roller nut (6). The retaining roller nut (6) is installed on the drum shaft (14) through a thread and blocks the drum (9) in the axial direction of the drum (9).
3. The positioning, cutting, splicing and recycling device for the remaining trademark paper of a cigarette packaging machine according to claim 2, characterized in that: The cardboard slot (8) is a straight slot pointing to the center of the drum (9).
4. The positioning, cutting, splicing and recycling device for the remaining label paper of a cigarette packing machine according to claim 2, characterized in that: The cardboard slot (8) is an L-shaped slot. One side of the L-shaped slot points to the center of the drum (9), and the other side of the L-shaped slot is perpendicular to the above-mentioned one side. The direction of the other side of the L-shaped slot is the same as the rotation direction of the drum (9).
5. The positioning, cutting, splicing and recycling device for the remaining label paper of a cigarette packing machine according to claim 3 or 4, characterized in that: It further includes: a baffle plate (4). The baffle plate (4) is fixed to the upper surface of the other end of the suction box (1) near the cutting knife (3). The baffle plate (4) is perpendicular to the cutting knife (3) and blocks one side of the remaining label paper.
6. The positioning, cutting, splicing and recycling device for the remaining label paper of a cigarette packing machine according to claim 5, wherein: It further includes: a scale (15). The scale (15) is drawn or engraved on the upper surface of the suction box (1). It is perpendicular to the baffle plate (4) and is used to align the cutting edge of the remaining label paper for docking.