CN214059425U - Paper feeding device of honeycomb paperboard cutting production line - Google Patents
Paper feeding device of honeycomb paperboard cutting production line Download PDFInfo
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- CN214059425U CN214059425U CN202023283191.7U CN202023283191U CN214059425U CN 214059425 U CN214059425 U CN 214059425U CN 202023283191 U CN202023283191 U CN 202023283191U CN 214059425 U CN214059425 U CN 214059425U
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Abstract
The utility model discloses a paper feeding device of a honeycomb paperboard cutting production line, which relates to the technical field of honeycomb paperboard production, and comprises a base plate, a lifting rod and a first motor, wherein the lifting rod is fixedly arranged at the bottom of the base plate, the first motor is fixedly arranged at the upper end of the base plate, the utility model arranges a connecting rod, a threaded rod, a nut and a friction plate on a first supporting frame, because the arc radius of the friction plate is equal to the radius of the cross section of the connecting rod, the screw cap is rotated to enable the threaded rod to move downwards, the friction plate is propped against the connecting rod, when the first motor works, the speed of the rotating first roller is reduced due to the obstruction of the friction plate, the speed of the second roller and the third roller is not changed, the second roller and the third roller stretch the honeycomb paper core, the holes of the honeycomb paper core are enlarged, the size of the honeycomb paper core hole is adjusted by adjusting the friction force between the friction plate and the connecting rod, and the reliability is high.
Description
Technical Field
The utility model relates to a honeycomb cardboard production technical field specifically is a production line is tailor to honeycomb cardboard go up paper device.
Background
The honeycomb paper is made according to the honeycomb structure principle in nature, and is a novel environment-friendly energy-saving material with a sandwich structure, wherein corrugated base paper is connected into a plurality of hollow three-dimensional regular hexagons by using an adhesive method to form an integral stressed piece, namely a paper core, and two surfaces of the paper core are adhered with surface paper.
The honeycomb refill that needs artifical tensile when going up paper device of present honeycomb cardboard cutting production line goes up paper, adjusts the hole size of honeycomb refill, and efficiency is too low, can't adjust the hole size of honeycomb refill fast, and the reliability is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a last paper device of production line is tailor to honeycomb cardboard to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a paper feeding device of a honeycomb paperboard cutting production line comprises a base plate, a lifting rod and a first motor, wherein the lifting rod is fixedly arranged at the bottom of the base plate, the first motor is fixedly arranged at the upper end of the base plate, two first support frames are fixedly connected and arranged at the left side of the base plate, a first roller is arranged between the two first support frames in a rolling manner and is arranged in a rolling manner, a honeycomb paper core is wound and distributed at the outer side of the first roller through a connecting rod, bearings are arranged at the upper ends of the two first support frames in a rolling manner, rollers are movably arranged at the inner sides of the bearings, one sides of the bearings are connected with the first support frames, a sleeve is fixedly connected and arranged at the other side of the bearings, a threaded rod is arranged inside the sleeve in a penetrating manner, a nut is welded at the upper end of the threaded rod, a friction plate is fixedly connected and arranged at the lower end of the threaded rod, and two third support frames are fixedly connected and arranged at the right side of the base plate, the two third support frames are provided with a third roller in a rolling mode in the middle, the third roller is arranged in a rolling mode through a connecting rod and the third support frames, the middle end of the base plate is fixedly connected with the two second support frames, the two second support frames are provided with a second roller in a rolling mode in the middle, the second roller is arranged in a rolling mode through the connecting rod and the second support frames, a second motor is fixedly installed between the second support frames and the third support frames, and the second motor is connected with the lifting rod in a driving mode.
The first support frame, the second support frame and the third support frame are all provided with sleeves, threaded rods, nuts, bearings and rollers, friction plates are only arranged on the first support frame, and the second support frame and the third support frame are not provided with friction plates. Preferably, the length of the third support frame is greater than that of the second support frame, and the length of the third support frame is less than that of the first support frame.
Preferably, the friction plate is arc-shaped, and the radius of the arc of the friction plate is equal to the radius of the cross section of the connecting rod.
Preferably, the first motor is in driving connection with the first roller, the second roller and the third roller, and the first motor is a direct current motor.
Preferably, the rotating direction of the first roller is the same as that of the third roller, and the rotating directions of the first roller and the second roller are opposite.
Preferably, the lifter is provided with three sections altogether, and the lifter increases from last each section length down in proper order.
Has the advantages that: the device is through setting up the connecting rod on first support frame, the threaded rod, nut and friction disc, because the curved radius of friction disc equals the radius of connecting rod cross section, rotate the nut, make the threaded rod move down, the friction disc supports the connecting rod, first motor during operation, first roller of pivoted receives the separation of friction disc, speed slows down, second roller and third roller speed are unchangeable, the tensile honeycomb refill of second roller and third roller, the hole grow of honeycomb refill, adjust the size in honeycomb refill hole through the frictional force of adjusting between friction disc and the connecting rod, high reliability. The device is through setting up second motor and lifter, because the lifter increases in proper order from last to each section length down, through the length of adjusting the lifter, can deal with the height that different honeycomb cardboard tailor the feed mechanism of production line.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the front view of the present invention;
fig. 3 is a schematic view of a partial structure of the support frame of the present invention;
fig. 4 is a schematic partial structure diagram of the first support frame of the present invention.
In the figure: 1. a substrate; 2. a lifting rod; 3. a first motor; 4. a first support frame; 5. a connecting rod; 6. a honeycomb paper core; 7. a first roller; 8. a second roller; 9. a second support frame; 10. a second motor; 11. a third support frame; 12. a third roller; 13. a sleeve; 14. a threaded rod; 15. a nut; 16. a bearing; 17. a roller; 18. a friction plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do 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 limiting the present invention.
Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.
As shown in fig. 1-4, the utility model provides a technical solution: a paper feeding device of a honeycomb paperboard cutting production line comprises a base plate 1, a lifting rod 2 and a first motor 3, wherein the lifting rod 2 is fixedly arranged at the bottom of the base plate 1, the first motor 3 is fixedly arranged at the upper end of the base plate 1, the left side of the base plate 1 is fixedly connected with two first support frames 4, a first roller 7 is arranged between the two first support frames 4 in a rolling manner, the first roller 7 is arranged in a rolling manner with the first support frames 4 through a connecting rod 5, a honeycomb paper core 6 is wound and distributed on the outer side of the first roller 7, bearings 16 are arranged at the upper ends of the two first support frames 4 in a rolling manner, rollers 17 are movably arranged on the inner sides of the bearings 16, one sides of the bearings 16 are connected with the first support frames 4, a sleeve 13 is fixedly connected with the other side of the bearings 16, a threaded rod 14 is arranged on the inner side of the sleeve 13 in a penetrating manner, and a nut 15 is welded at the upper end of the threaded rod 14, the lower extreme fixed connection of threaded rod 14 is equipped with friction disc 18, 1 right side fixed connection of base plate is provided with two third support frames 11, two roll in the middle of the third support frame 11 and be provided with third roller 12, third roller 12 passes through connecting rod 5 and the roll setting of third support frame 11, 1 middle-end fixed connection of base plate is provided with two second support frames 9, two roll in the middle of the second support frame 9 and be provided with second roller 8, second roller 8 passes through connecting rod 5 and the roll setting of second support frame 9, fixed mounting has second motor 10 between second support frame 9 and the third support frame 11, second motor 10 is connected with lifter 2 drive.
Referring to fig. 1, 3 and 4, the first support frame 4, the second support frame 9 and the third support frame 11 are all provided with a sleeve 13, a threaded rod 14, a nut 15, a bearing 16 and a roller 17, but the friction plate 18 is only arranged on the first support frame 4, the friction plate 18 is not arranged on the second support frame 9 and the third support frame 11, the friction plate 18 is arc-shaped, the arc-shaped radius of the friction plate 18 is equal to the radius of the cross section of the connecting rod 5, the length of the third support frame 11 is greater than that of the second support frame 9, and the length of the third support frame 11 is less than that of the first support frame 4, by the design, as the arc-shaped radius of the friction plate 18 is equal to the radius of the cross section of the connecting rod 5, the nut 15 is rotated to move the threaded rod 14 downwards, the friction plate 18 supports against the connecting rod 5, and when the first motor 3 works, the rotating first roller 7 is blocked by the friction plate 18, the speed slows down, and second roller 8 and third roller 12 speed do not change, and the tensile honeycomb refill 6 of second roller 8 and third roller 12, the hole grow of honeycomb refill 6, through adjusting the size of the frictional force regulation 6 holes of honeycomb refill between friction disc 18 and the connecting rod 5, the good reliability.
Referring to fig. 1 and 2, the first motor 3 is in driving connection with the first roller 7, the second roller 8 and the third roller 12, the first motor 3 is a direct current motor, the rotating direction of the first roller 7 is the same as that of the third roller 12, and the rotating directions of the first roller 7 and the second roller 8 are opposite, so that the rotating speeds of the first roller 7, the second roller 8 and the third roller 12 can be conveniently adjusted, the paper feeding speed of the honeycomb paper core 6 is increased, and the paper feeding efficiency of the device is improved.
Referring to fig. 1 and 2, the lifting rod 2 is provided with 3 sections, and the lengths of the lifting rod 2 are sequentially increased from top to bottom, and through the design, the length of the lifting rod 2 is adjusted by the second motor 10, so that the lifting rod 2 with 3 sections can be contracted into the lifting rod 2 with the longest length, and the height of the feeding mechanism of different honeycomb paperboard cutting production lines can be met.
The working principle is as follows: when the device is used, firstly, the honeycomb paper core 6 is wound up by the first roller 7, then, the device is placed on a horizontal dry ground to prevent the normal work of paper feeding from being influenced by the uneven ground, the first roller 7, the second roller 8 and the third roller 12 are installed by tightly sleeving the connecting rod 5 into the sleeve 13, the honeycomb paper core 6 passes through the lower end of the second roller 8 and the upper end of the third roller 12 to pull out a part of the honeycomb paper core 6, so that the honeycomb paper core 6 is conveniently added into a feeding mechanism of a honeycomb paper production line, then, the length of the lifting rod 2 is adjusted by the second motor 10 to ensure that the honeycomb paper core 6 is consistent with the feeding mechanism of the honeycomb paper production line in height, then, the rotating speed of the first motor 3 is started to adjust the rotating speed of the first motor 3, the bearings 16 on the first support frame 4, the second support frame 9 and the third support frame 11 rotate along with the rotation, and the rollers 17 on the inner side of the bearings 16 improve the rotation speed, the connecting rod 5 connected with the sleeve 13 drives the first roller 7, the second roller 8 and the third roller 12 to rotate, so that the honeycomb paper core 6 enters a feeding mechanism of a honeycomb paper production line at a constant speed, the honeycomb paper core 6 is not stretched at the moment, when the size of a hole of the honeycomb paper core 6 needs to be stretched, as the arc-shaped radius of the friction plate 18 is equal to the radius of the cross section of the connecting rod 5, the nut 15 is rotated, the threaded rod 14 moves downwards, the friction plate 18 abuts against the connecting rod 5, when the first motor 3 works, the rotating first roller 7 is blocked by the friction plate 18, the speed is slowed down, the speeds of the second roller 8 and the third roller 12 are unchanged, the honeycomb paper core 6 is stretched by the second roller 8 and the third roller 12, the hole of the honeycomb paper core 6 is enlarged, the size of the hole of the honeycomb paper core 6 is adjusted by adjusting the friction force between the friction plate 18 and the connecting rod 5, and the reliability is high.
Claims (7)
1. The utility model provides a last paper device of production line is tailor to honeycomb cardboard, the device includes base plate (1), lifter (2) and first motor (3), its characterized in that: the lifting rod (2) is fixedly arranged at the bottom of the base plate (1), the first motor (3) is fixedly arranged at the upper end of the base plate (1), the left side of the base plate (1) is fixedly connected with two first support frames (4), a first roller (7) is arranged between the two first support frames (4) in a rolling manner, the first roller (7) is arranged in a rolling manner with the first support frames (4) through a connecting rod (5), a honeycomb paper core (6) is wound and distributed on the outer side of the first roller (7), a bearing (16) is arranged at the upper end of the two first support frames (4) in a rolling manner, a roller (17) is movably arranged on the inner side of the bearing (16), one side of the bearing (16) is connected with the first support frames (4), the other side of the bearing (16) is fixedly connected with a sleeve (13), and a threaded rod (14) is arranged on the inner side of the sleeve (13) in a penetrating manner, a nut (15) is welded at the upper end of the threaded rod (14), a friction plate (18) is fixedly connected at the lower end of the threaded rod (14), two third supporting frames (11) are fixedly connected with the right side of the base plate (1), a third roller (12) is arranged between the two third supporting frames (11) in a rolling manner, the third roller (12) is arranged with a third supporting frame (11) in a rolling way through a connecting rod (5), two second support frames (9) are fixedly connected at the middle end of the base plate (1), a second roller (8) is arranged between the two second support frames (9) in a rolling manner, the second roller (8) is arranged with a second supporting frame (9) in a rolling way through a connecting rod (5), a second motor (10) is fixedly installed between the second support frame (9) and the third support frame (11), and the second motor (10) is in driving connection with the lifting rod (2).
2. The paper feeding device of the honeycomb paperboard cutting production line according to claim 1, characterized in that: the first support frame (4), the second support frame (9) and the third support frame (11) are respectively provided with a sleeve (13), a threaded rod (14), a nut (15), a bearing (16) and a roller (17), but friction plates (18) are arranged on the first support frame (4), and the second support frame (9) and the third support frame (11) are not provided with the friction plates (18).
3. The paper feeding device of the honeycomb paperboard cutting production line according to claim 2, characterized in that: the friction plate (18) is of an arc-shaped structure, and the radius of the arc-shaped friction plate (18) is equal to that of the cross section of the connecting rod (5).
4. The paper feeding device of the honeycomb paperboard cutting production line according to claim 2, characterized in that: the length of the third support frame (11) is greater than that of the second support frame (9), and the length of the third support frame (11) is less than that of the first support frame (4).
5. The paper feeding device of the honeycomb paperboard cutting production line according to claim 1, characterized in that: the first motor (3) is in driving connection with the first roller (7), the second roller (8) and the third roller (12), and the first motor (3) is a direct-current motor.
6. The paper feeding device of the honeycomb paperboard cutting production line according to claim 5, characterized in that: the rotating direction of the first roller (7) is the same as that of the third roller (12), and the rotating directions of the first roller (7) and the second roller (8) are opposite.
7. The paper feeding device of the honeycomb paperboard cutting production line according to claim 1, characterized in that: the lifting rod (2) is provided with three sections of structures, and the length of each section of structure of lifting rod (2) from top to bottom increases in proper order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023283191.7U CN214059425U (en) | 2020-12-30 | 2020-12-30 | Paper feeding device of honeycomb paperboard cutting production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023283191.7U CN214059425U (en) | 2020-12-30 | 2020-12-30 | Paper feeding device of honeycomb paperboard cutting production line |
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| Publication Number | Publication Date |
|---|---|
| CN214059425U true CN214059425U (en) | 2021-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023283191.7U Active CN214059425U (en) | 2020-12-30 | 2020-12-30 | Paper feeding device of honeycomb paperboard cutting production line |
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| CN (1) | CN214059425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311854A (en) * | 2021-12-29 | 2022-04-12 | 启东市美迅机械有限公司 | Honeycomb paper core multi-time stretching and shaping mechanism |
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2020
- 2020-12-30 CN CN202023283191.7U patent/CN214059425U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311854A (en) * | 2021-12-29 | 2022-04-12 | 启东市美迅机械有限公司 | Honeycomb paper core multi-time stretching and shaping mechanism |
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