CN213441385U - Carton indentation cross cutting machine - Google Patents
Carton indentation cross cutting machine Download PDFInfo
- Publication number
- CN213441385U CN213441385U CN202022169851.2U CN202022169851U CN213441385U CN 213441385 U CN213441385 U CN 213441385U CN 202022169851 U CN202022169851 U CN 202022169851U CN 213441385 U CN213441385 U CN 213441385U
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- rotating shaft
- compression roller
- plate
- carton
- flywheel
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Abstract
The utility model discloses a carton indentation die-cutting machine, which comprises a plurality of compression rollers, wherein the compression rollers are sleeved on a first rotating shaft and are fixedly connected with the first rotating shaft; two ends of the first rotating shaft are arranged on the fixed plate, and the rotating shaft is rotatably connected with the fixed plate; one end of the first rotating shaft penetrates through the fixing plate to be fixedly connected with a flywheel, and the flywheel is connected with a motor flywheel through a belt; an auxiliary compression roller is arranged right below the compression roller, and the distance between the compression roller and the auxiliary compression roller is smaller than the thickness of the paperboard; the auxiliary compression roller is characterized in that a second rotating shaft is fixed in the center of the auxiliary compression roller, two ends of the second rotating shaft are installed on the fixing plate, and the second rotating shaft is rotatably connected with the fixing plate. The utility model adopts the above structure cross cutting machine once only accomplishes all indentation preparations of cardboard, and the body is produced efficiently, and is small, with low costs.
Description
Technical Field
The utility model belongs to the technical field of the carton preparation and specifically relates to a carton indentation cross cutting machine is related to
Background
Before the cardboard is bent into the carton, generally can use indentation cross cutting machine to extrude the crease on the cardboard to reduce the degree of difficulty that the cardboard is bent, and can make the carton shaping high quality. The existing indentation die-cutting machine only generates one indentation once, and has low production efficiency. In addition, the existing die-cutting machine is large in size, troublesome in part replacement and high in production cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a carton indentation cross cutting machine solves cross cutting machine indentation preparation inefficiency and bulky problem.
In order to achieve the purpose, the utility model provides a carton indentation die-cutting machine, which comprises a plurality of compression rollers, wherein the compression rollers are sleeved on a first rotating shaft and are fixedly connected with the first rotating shaft; two ends of the first rotating shaft are arranged on the fixed plate, and the first rotating shaft is rotatably connected with the fixed plate; one end of the first rotating shaft penetrates through the fixing plate to be fixedly connected with a flywheel, and the flywheel is connected with a motor flywheel through a belt; an auxiliary compression roller is arranged right below the compression roller, and the distance between the compression roller and the auxiliary compression roller is smaller than the thickness of the paperboard; the auxiliary compression roller is characterized in that a second rotating shaft is fixed in the center of the auxiliary compression roller, two ends of the second rotating shaft are installed on the fixing plate, and the second rotating shaft is rotatably connected with the fixing plate.
Preferably, the carton indentation die-cutting machine further comprises a transition plate, the transition plate comprises a transverse plate, the length of the transverse plate is smaller than that of the paper board, and the transverse plate is smaller than the height of the conveyor belt and is not in contact with the conveyor belt; guard plates are arranged on the front side and the rear side of the transverse plate, and mounting holes are formed in the two ends of each guard plate; the left side of the transition plate is rotatably connected to a third rotating shaft of the roller of the conveyor belt through the mounting hole, and the right side of the transition plate is rotatably connected to the second rotating shaft through the mounting hole.
Preferably, limiting rings are fixed on two sides of the auxiliary pressing roller.
Preferably, the compression roller is of a flying saucer-shaped structure with the thickness gradually decreasing from the center to the outer side, and the side surface of the compression roller, which is in contact with the paperboard, is arc-shaped.
Preferably, the transverse plate is provided with two limiting grooves, the limiting grooves gradually narrow from left to right and are finally parallel to each other, and the width between the parallel sections of the limiting grooves is larger than that of the paperboard.
Preferably, the parallel section of the limiting groove is bent inwards to form a right-angle folded plate.
The utility model adopts the above structure indentation cross cutting machine once only accomplishes all indentation preparations of cardboard, and small, can freely set up according to the place.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a carton creasing and die-cutting machine according to the present invention;
fig. 2 is an installation schematic view of an embodiment of the carton creasing and die-cutting machine of the present invention (without a fixing plate and a flywheel);
fig. 3 is the utility model relates to a carton indentation cross cutting machine embodiment and cross the structural sketch map of cab apron.
Reference numerals
1. A flywheel; 2. a fixing plate; 3. a compression roller; 4. a first rotating shaft; 5. an auxiliary press roll; 6. a limiting ring; 7. a second rotating shaft; 8. a conveyor belt; 9. a conveyor belt roller; 10. a third rotating shaft; 11. a transition plate; 12. a transverse plate; 13. a limiting groove; 14. a guard plate; 15. and (7) installing holes.
Detailed Description
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
As shown in fig. 1-3, a carton creasing and die cutting machine comprises a plurality of press rollers 3, wherein the number of the press rollers 3 is determined by the number of the carton. The compression roller 3 is a flying saucer-shaped structure with the thickness gradually reduced from the center to the outer side, and the side face of the compression roller 3 contacting the paperboard is arc-shaped, so that the folding effect of the indentation is better.
The compression roller 3 is sleeved on the first rotating shaft 4, and the compression roller 3 is fixedly connected with the first rotating shaft 4 through a jackscrew. The distance between the press rollers 3 is adjusted according to the width between the various sides of the carton. The two ends of the first rotating shaft 4 are arranged on the fixed plate 2, and the first rotating shaft 4 is rotatably connected with the fixed plate 2. One end of the first rotating shaft 4 penetrates through the fixing plate 2 to be fixedly connected with the flywheel 1, the flywheel 1 is connected with a motor flywheel through a belt, and the motor is an existing device.
An auxiliary pressing roller 5 is arranged right below the pressing roller 3, and the auxiliary pressing roller 5 is used for helping the paper board to move forwards. The distance between the press roller 3 and the auxiliary press roller 5 is smaller than the thickness of the paperboard, and the actual distance can be adjusted according to the folding difficulty degree of the indentation. And a second rotating shaft 7 is fixed at the center of the auxiliary pressing roller 5, two ends of the second rotating shaft 7 are installed on the fixing plate 2, and the second rotating shaft 7 is rotatably connected with the fixing plate 2. Limiting rings 6 are fixed on two sides of the auxiliary pressing roller 5 and used for limiting the paper board and preventing the paper board from moving to the left side and the right side in a large range.
The carton creasing and die-cutting machine further comprises a transition plate 11 for realizing the transition of the paper board from the conveyor belt 8 to the auxiliary pressing roller 5. The transition plate 11 comprises a transverse plate 12, the length of the transverse plate 12 is slightly smaller than that of the paper board, and the height of the transverse plate 12 is slightly smaller than that of the conveyor belt 8 and is not in contact with the conveyor belt 8. Guard plates 14 are arranged on the front side and the rear side of the transverse plate 12, and mounting holes 15 are arranged at two ends of the guard plates 14. The left side of the transition plate 11 is rotatably connected to the third rotating shaft 10 of the conveyor belt roller 9 through a mounting hole 15, and the right side of the transition plate 11 is rotatably connected to the second rotating shaft 7 through the mounting hole 15. When installed, the transverse plate 12 is slightly shorter than the conveyor belt 8 and does not contact the conveyor belt 8. Too high a horizontal plate 12 will prevent the cardboard from entering the transition plate 11; the height of the transverse plate 12 is too low, which easily causes the position of the paperboard to change too much when the paperboard enters the transition plate 11, and further causes the indentation position to be incorrect.
The transverse plate 12 is provided with two limiting grooves 13, the limiting grooves 13 gradually narrow from left to right and are finally parallel to each other, and the width between the parallel sections of the limiting grooves 13 is slightly larger than the width of the paper board. The limiting groove 13 is used for adjusting the paperboard with slightly deviated position, and prevents the indentation position generated after the processing of the press roller 3 from being incorrect. The parallel sections of the limiting groove 13 are bent inwards to form right-angled folded plates. In the cardboard indentation manufacture process, the condition that treats that compression roller 3 handles one end perk may appear, and the right angle folded plate can be with cardboard perk high restriction in spacing groove 13, and then guarantees that the cardboard position does not take place the skew.
To sum up, the utility model adopts the above structure a carton indentation cross cutting machine sets up a plurality of compression rollers, has accomplished all indentation preparations of a cardboard simultaneously, and production efficiency is high. Furthermore, the utility model discloses a cross cutting machine is small, simple manufacture, and the part is easily changed, low in production cost.
The above are specific embodiments of the present invention, but the scope of protection of the present invention should not be limited thereto. Any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention are covered by the protection scope of the present invention, and therefore, the protection scope of the present invention is subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides a carton indentation cross cutting machine which characterized in that: the pressing roller is sleeved on the first rotating shaft and fixedly connected with the first rotating shaft; two ends of the first rotating shaft are arranged on the fixed plate, and the first rotating shaft is rotatably connected with the fixed plate; one end of the first rotating shaft penetrates through the fixing plate to be fixedly connected with a flywheel, and the flywheel is connected with a motor flywheel through a belt; an auxiliary compression roller is arranged right below the compression roller, and the distance between the compression roller and the auxiliary compression roller is smaller than the thickness of the paperboard; the auxiliary compression roller is characterized in that a second rotating shaft is fixed in the center of the auxiliary compression roller, two ends of the second rotating shaft are installed on the fixing plate, and the second rotating shaft is rotatably connected with the fixing plate.
2. The carton creasing die cutter of claim 1, wherein: the conveying belt is characterized by further comprising a transition plate, wherein the transition plate comprises a transverse plate, the length of the transverse plate is smaller than that of the paper board, and the transverse plate is smaller than the height of the conveying belt and is not in contact with the conveying belt; guard plates are arranged on the front side and the rear side of the transverse plate, and mounting holes are formed in the two ends of each guard plate; the left side of the transition plate is rotatably connected to a third rotating shaft of the roller of the conveyor belt through the mounting hole, and the right side of the transition plate is rotatably connected to the second rotating shaft through the mounting hole.
3. The carton creasing die cutter of claim 1, wherein: and limiting rings are fixed on two sides of the auxiliary compression roller.
4. The carton creasing die cutter of claim 1, wherein: the compression roller is of a flying saucer-shaped structure with the thickness gradually reduced from the center to the outer side, and the side face of the compression roller, which is in contact with the paperboard, is arc-shaped.
5. The carton creasing die cutter of claim 2, wherein: the transverse plate is provided with two limiting grooves, the limiting grooves gradually narrow from left to right and are finally parallel to each other, and the width between the parallel sections of the limiting grooves is larger than that of the paper board.
6. The carton creasing die cutter of claim 5, wherein: the parallel section of the limiting groove is bent inwards to form a right-angle folded plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022169851.2U CN213441385U (en) | 2020-09-28 | 2020-09-28 | Carton indentation cross cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022169851.2U CN213441385U (en) | 2020-09-28 | 2020-09-28 | Carton indentation cross cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213441385U true CN213441385U (en) | 2021-06-15 |
Family
ID=76283243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022169851.2U Active CN213441385U (en) | 2020-09-28 | 2020-09-28 | Carton indentation cross cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213441385U (en) |
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2020
- 2020-09-28 CN CN202022169851.2U patent/CN213441385U/en active Active
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