Paper tape die-cutting machine
Technical Field
The invention relates to a die cutting machine, in particular to a paper tape die cutting machine capable of realizing tensionless passive coupon collection.
Background
For the processing and cutting of the existing strip-shaped finished product material belt, a die cutting machine is often used. The die cutting machine is also called a beer machine, a cutting machine and a numerical control punching machine, and is mainly used for die cutting (full-cut and half-cut), indentation and gilding operation, laminating and automatic waste discharge of corresponding non-metal materials, adhesive stickers, EVA, double faced adhesive tapes, electronic rubber pads, mobile phone rubber pads and the like, and the die cutting machine applies certain pressure through an embossing plate to roll-cut printed products or paperboards into certain shapes by utilizing steel knives, hardware dies and steel wires (or templates engraved by steel plates).
In some specific paper tape processing, the paper tape needs to be rewound after being subjected to die cutting, and tension is kept in the winding process, so that a paper tape die cutting machine capable of realizing tension-free passive coupon collection has to be developed, and the technical scheme which is the same as that of the invention is not found after searching.
Disclosure of Invention
The invention mainly solves the technical problem of providing a paper tape die cutting machine capable of realizing tensionless passive coupon collection, and solves one or more of the problems in the prior art.
In order to solve the technical problems, the invention adopts a technical scheme that the paper tape die-cutting machine is characterized by comprising a base, a discharging structure, a die-cutting structure and a rolling structure, wherein the discharging structure, the die-cutting structure and the rolling structure are arranged on the base;
The discharging structure comprises a discharging frame and a discharging roller arranged on the discharging frame;
The die cutting structure comprises a first driving roller, a second driving roller, a die cutting roller set and a third driving roller, wherein the die cutting roller set comprises an upper die cutting roller and a lower die cutting roller, the second driving roller and the third driving roller are respectively arranged at two sides of the rolling cutting roller set and are not contacted with the die cutting roller set, the highest point of the second driving roller and the third driving roller is positioned on the same horizontal plane with the highest point of the lower die cutting roller, the first driving roller is arranged below the second driving roller, and the ends of the first driving roller, the second driving roller, the upper die cutting roller, the lower die cutting roller and the third driving roller are respectively provided with an outer driving gear and an inner driving gear,
The winding structure comprises a first material receiving roller, a second material receiving roller and a third material receiving roller, wherein the first material receiving roller and the second material receiving roller are positioned on the same horizontal line, a vertical and upward linear track is arranged between the end parts of the first material receiving roller and the second material receiving roller, the third material receiving roller is transversely arranged on the linear track, and the end parts of the first material receiving roller and the second material receiving roller are also provided with an outer transmission gear and an inner transmission gear;
the die cutting structure further comprises a driving structure, the driving structure comprises a driving motor and a first transmission chain, the first transmission chain connects the end part of the driving motor with the outer transmission gears of the first transmission roller, the second transmission roller, the die cutting upper roller, the die cutting lower roller and the third transmission roller, the driving structure further comprises a transition structure, the second transmission chain and the third transmission chain, the end part of the transition structure is also provided with the outer transmission gears and the inner transmission gears, the second transmission chain connects the inner transmission gears of the first transmission roller, the outer transmission gears of the first receiving roller and the outer transmission gears of the transition structure, and the third transmission chain connects the inner transmission gears of the transition structure with the inner transmission gears of the second receiving roller.
In some embodiments, the blanking structure and the die-cutting structure are further provided with at least one transition roller.
In some embodiments, the die cut upper roll is a knife die roll.
In some embodiments, the paper tape die-cutting machine further comprises a numerical control structure, wherein the numerical control structure comprises a numerical control system electrically connected with the driving motor and an operation terminal arranged on the paper tape die-cutting machine.
The paper tape cutting device has the advantages that the paper tape is fed into the die cutting structure through the discharging structure to be cut and cut, then is fed into the rolling structure through the transmission structure, the rolling structure synchronously rotates with the transmission roller in the die cutting structure through the first receiving roller and the second receiving roller, then the third receiving roller realizes passive rolling through rotation of the first receiving roller and the second receiving roller, the paper tape is free of tension in the rolling process, the original state of the paper tape in the rolling process is not damaged, the paper tape cutting device is simple in structure, convenient to operate, high in cutting efficiency, high in yield and full-automatic in production.
Drawings
For a clearer description of the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a side view of a paper tape die cutting machine of the present invention.
Fig. 2 is an isometric view of a paper tape die cutting machine of the present invention.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 and 2, an embodiment of the present invention includes:
A paper tape die-cutting machine comprises a base 1, a discharging structure, a die-cutting structure and a rolling structure, wherein the discharging structure, the die-cutting structure and the rolling structure are arranged on the base 1; the discharging structure comprises a discharging frame 21 and a discharging roller 22 arranged on the discharging frame 21; the die cutting structure comprises a first driving roller 31, a second driving roller 32, a die cutting roller set and a third driving roller 33, wherein the die cutting roller set comprises a die cutting upper roller 34 and a die cutting lower roller 35, the second driving roller 32 and the third driving roller 33 are respectively arranged on two sides of the die cutting roller set and are not contacted with the die cutting roller set, the highest point of the second driving roller 32 and the third driving roller 33 is positioned on the same horizontal plane with the highest point of the die cutting lower roller 35, the first driving roller 31 is arranged below the second driving roller 32, the ends of the first driving roller 31, the second driving roller 32, the die cutting upper roller 34, the die cutting lower roller 35 and the third driving roller 33 are respectively provided with an outer driving gear and an inner driving gear, the rolling structure comprises a first receiving roller 41, a second receiving roller 42 and a third receiving roller 43, the first receiving roller 41 and the second receiving roller 42 are positioned on the same horizontal line, a vertical straight line track 44 is arranged between the ends of the first receiving roller 41 and the second receiving roller 42, and the third receiving roller 44 is also provided with an outer driving gear and an outer driving gear at the ends of the first receiving roller 41 and the second receiving roller 42; the die-cutting structure further comprises a driving structure comprising a driving motor 51 and a first driving chain 52, wherein the first driving chain 52 connects the end part of the driving motor 51 with the outer driving gears of the first driving roller 31, the second driving roller 32, the die-cutting upper roller 34, the die-cutting lower roller 35 and the third driving roller 33, the driving structure further comprises a transition structure 53, a second driving chain 54 and a third driving chain 55, the end of the transition structure 53 is also provided with an outer transmission gear and an inner transmission gear, the second transmission chain 54 connects the inner transmission gear of the first transmission roller 31, the outer transmission gear of the first receiving roller 41 and the outer transmission gear of the transition structure 53, and the third transmission chain 55 connects the inner transmission gear of the transition structure 53 and the inner transmission gear of the second receiving roller 42.
The technical scheme adopts the working principle that the paper tape is fed into the die-cutting structure for cutting and cutting through the discharging structure and then is fed into the winding structure through the transmission structure, the winding structure synchronously rotates with the transmission rollers in the die-cutting structure through the first receiving roller 41 and the second receiving roller 42, then the third receiving roller 43 realizes passive winding through the rotation of the first receiving roller 41 and the second receiving roller 42, and the paper tape is tension-free in the winding process and cannot damage the original state of the paper tape in the winding process.
In some embodiments, the discharging structure and the die-cutting structure are further provided with at least one transition roller 6, the die-cutting upper roller 34 is a knife die roller, and the paper tape die-cutting machine further comprises a numerical control structure, wherein the numerical control structure comprises a numerical control system electrically connected with the driving motor 51 and an operation terminal 71 arranged on the paper tape die-cutting machine.
The technical scheme has the advantages of simple structure, convenient operation, high cutting efficiency, high yield and full-automatic production.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present invention.