CN217350113U

CN217350113U - Winding equipment for die-cutting machine

Info

Publication number: CN217350113U
Application number: CN202221008304.9U
Authority: CN
Inventors: 谢勇; 吴济南; 汤进; 章晶晶
Original assignee: Nantong Xingyue Printing Technology Co ltd
Current assignee: Nantong Xingyue Printing Technology Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-09-02
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a winding device for a die-cutting machine, which induces the length of a paper lower hanger at the discharge end of the die-cutting machine through a sensor, and a controller controls a first driving mechanism to make a paper winding roll automatically wind the paper, thereby improving the production efficiency of paper printing; on the other hand, in the paper winding process, the static electricity of the paper is removed through the anti-static liquid of the sponge strips, and the whole paper is smoothed, so that the paper is tightly wound and leveled. The utility model provides a rolling equipment of current paper cross cutting machine exist and need manual control to open and carry out the rolling paper, have the problem that production efficiency is low.

Description

Winding equipment for die-cutting machine

Technical Field

The utility model relates to a lithography apparatus technical field, concretely relates to rolling equipment for cross cutting machine.

Background

And after the paper is printed, the paper is rolled up after being die-cut by a die-cutting machine of a die-cutting station. The existing winding equipment needs manual control to be opened, and the problem of low production efficiency exists.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

For overcoming the defect that prior art exists, provide a coiling equipment for cross cutting machine now to there is the problem that needs manual control to open and carry out the rolling paper in the coiling equipment of solving current paper cross cutting machine, has production efficiency to hang down.

In order to realize the above-mentioned purpose, provide a rolling equipment for cross cutting machine, include:

the paper cutting machine comprises a supporting frame, a paper cutting machine and a paper cutting machine, wherein the supporting frame is arranged at the discharge end of the paper cutting machine, a paper winding roller for winding cut paper and a first driving mechanism for driving the paper winding roller are rotatably arranged on the supporting frame, and the top of the supporting frame is connected with a cross beam;

the sensor is used for sensing the length of the paper hanging-down part, is arranged at the lower part of the discharge end of the die cutting machine, and is arranged below the paper winding roller;

a controller connected to the sensor and the first drive mechanism; and

the frame suspends in midair, suspend in midair the frame through electric hydraulic pressure push rod install with liftable in the crossbeam, suspend in midair the frame install with the roller that the winding roller syntropy set up with be used for the drive the second actuating mechanism of roller, second actuating mechanism connect in the controller, a plurality of storage tanks have been seted up to the periphery of roller, and are a plurality of the storage tank is followed the circumferencial direction interval of roller sets up, the embedded sponge strip that is used for adsorbing antistatic liquid that is equipped with of storage tank, one side of sponge strip extends the outside of the notch of storage tank and pressure support the paper of coiling on the winding roller.

Further, the sensor is a photoelectric switch.

Furthermore, the first driving mechanism is a first motor, and the motor is in transmission connection with the paper winding roller.

Furthermore, the second driving mechanism is a second motor, and the two motors are in transmission connection with the roll shaft.

Further, the crossbeam with the roller syntropy sets up, the storage tank is followed the axial direction of roller sets up, the movably atomizer who is used for spraying atomizing anti-static liquid of installing of crossbeam, atomizer is aimed at one the sponge strip.

Furthermore, a guide groove is formed in the side portion of the beam, an electric roller is arranged in the guide groove in a sliding mode and connected with the atomizing nozzle through a connecting rod, an electric valve is installed on the atomizing nozzle, and the electric roller and the electric valve are connected with the controller.

Further, the cross beam is provided with a distance sensor for collecting the distance from the paper wound by the circumferential surface of the paper winding roller to the cross beam, and the distance sensor is connected to the controller.

The utility model has the advantages that the winding device for the die-cutting machine of the utility model induces the length of the paper lower hanging at the discharge end of the die-cutting machine through the sensor, and the controller controls the first driving mechanism to make the paper winding roll automatically wind the paper for a preset time, thereby improving the production efficiency of paper printing; on the other hand, in the paper winding process, the static electricity of the paper is removed through the anti-static liquid of the sponge strips, and the whole paper is smoothed, so that the paper is tightly wound and leveled.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is the utility model discloses a structure schematic diagram of a rolling equipment for cross cutting machine.

Fig. 2 is a schematic structural view of an upper portion of a support frame according to an embodiment of the present invention.

Fig. 3 is a side view of the winding apparatus for a die cutting machine according to an embodiment of the present invention.

Fig. 4 is a sectional view of a roll shaft according to an embodiment of the present invention.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not to be construed as limiting the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 4, the utility model provides a rolling equipment for cross cutting machine, include: support frame 1, sensor 2, controller and suspension frame 3.

Specifically, the support frame 1 is mounted at the discharge end of the die cutting machine 6. The supporting frame is arranged opposite to the discharge end of the die cutting machine. The support frame 1 is rotatably mounted with a winding roller 11. The winding roller 11 is used for winding the paper 7 after die cutting. The supporting frame is further provided with a first driving mechanism, and the first driving mechanism is used for driving the paper winding roller 11 to rotate so as to wind paper cut by the die cutting machine. In this embodiment, a cross beam 12 is attached to the top of the support frame 1. The beam is arranged above the paper winding roller.

The sensor 2 is installed at the lower part of the discharge end of the die cutting machine 6, and the sensor 2 is arranged below the winding roller 11. The sensor 2 is used for sensing the hanging length of the paper 7.

The controller is connected to the sensor 2 and the first drive mechanism 111.

The suspension frame 3 is attached to the cross beam 12 so as to be movable up and down by an electric hydraulic rod 31. The hanger 3 is mounted with the roller shaft 32 and the second driving mechanism. The roller shaft 32 is provided in the same direction as the winding roller 11. In this embodiment, the roller shaft is provided directly above the roll paper shaft. The second drive mechanism is used to drive the roller shaft 32 to rotate. The second driving mechanism is connected to the controller. The circumferential surface of the roller shaft 32 is provided with a plurality of accommodating grooves. The plurality of receiving grooves are provided at intervals in the circumferential direction of the roller shaft 32. The containing groove is internally embedded with a sponge strip 33 for adsorbing antistatic liquid. One side of the sponge strip 33 extends to the outside of the notch of the accommodating groove and presses against the paper 7 wound on the paper winding roller 11.

In a preferred embodiment, the sensor is an opto-electronic switch. As shown in fig. 1, when the paper output from the output end of the die cutting machine is too long, the paper may hang down at the output end of the die cutting machine. After the lower hanging paper blocks the photoelectric switch, namely after the lower hanging paper blocks the light beam of the photoelectric switch, the photoelectric switch is switched on a circuit by a synchronous circuit and generates a signal, so that the existence of the lower hanging paper is detected. After the signal is obtained by the controller, the controller starts the first driving mechanism to roll the paper.

In the present embodiment, the first driving mechanism 111 is a first motor. The first motor is drivingly connected to the winding roller 11.

In this embodiment, as shown in fig. 3, the support frame comprises two box-type columns arranged oppositely. The opposite sides of two box-type stand columns are respectively provided with a shaft hole, and the two ends of the paper winding roll are respectively and rotatably arranged in the shaft holes of the two box-type stand columns in a penetrating way. The internally mounted of one of them box stand has first motor, and the output of first motor passes through belt drive to be connected in the roller of paper roll in order to drive the paper roll rotation.

In this embodiment, the second drive mechanism is a second motor. The second motor is drivingly connected to the roller shaft 32. The second motor drives the roll shaft to rotate through the belt.

In a preferred embodiment, the beam 12 is oriented in the same direction as the roll axis 32. The accommodating grooves are provided along the axial direction of the roller shaft 32. The cross beam 12 is movably mounted with an atomizer head 4 for spraying an atomizing antistatic liquid. The atomizer 4 is aligned with a sponge strip 33. The antistatic liquid is an antistatic agent which can dissipate static electricity accumulated on the surface of the sheet. In this embodiment, the number of the accommodating grooves is four. The four accommodating grooves are arranged at equal intervals.

In a preferred embodiment, the cross beam 12 is provided with a guide slot at the side or bottom. The guide groove is arranged along the length direction of the cross beam. An electric roller is arranged in the guide groove in a sliding way. The electric roller is connected with the atomizing nozzle 4 through a connecting rod. The atomizer 4 is provided with an electric valve. The electric roller and the electric valve are connected with the controller.

In some embodiments, the beam 12 is mounted with a distance sensor 5. The distance sensor 5 is used for acquiring the distance from the paper 7 wound by the circumferential surface of the winding roller 11 to the beam 12. The distance sensor 5 is connected to the controller.

The utility model discloses a rolling equipment theory of operation for cross cutting machine as follows:

the die cutting machine works, and the discharge end of the die cutting machine continuously outputs paper. The paper hangs down along with the length increase of the paper of the discharge end output of cross cutting machine. When the paper hanging down as shown in fig. 1 blocks the sensor (photoelectric switch). The sensor generates a signal. After the controller acquires a signal of a switch-on circuit of the photoelectric switch, the controller starts the first driving mechanism, and the first driving mechanism drives the paper winding roller to rotate so as to wind paper. After the winding is carried out for a preset time, the controller stops the first driving mechanism. At the in-process of winding roller rolling paper, because the paper is pressed by the sponge strip and supports, the length adaptation of sponge strip is in the width of paper, and the pressure of sponge strip makes the paper smooth, and then makes the closely knit and level of paper rolling. On the other hand, because the sponge strip adsorbs the antistatic liquid, when the sponge strip is pressed against the paper, the antistatic liquid can be uniformly coated on the paper, on one hand, the static electricity of the paper is removed, and on the other hand, the humidity of the paper is adjusted.

When the antistatic liquid of the sponge strip in one accommodating groove is exhausted, the controller starts the second driving mechanism, so that the sponge strip in the next accommodating groove rotates to the position right above the paper winding roller and is pressed against the paper. The sponge strips which are used up by the antistatic liquid rotate to the front of the atomizing nozzle, the controller opens the electric roller and the electric valve, and the atomizing nozzle moves along the length of the sponge strips and sprays the atomizing antistatic liquid to supplement the antistatic liquid in the sponge strips.

Along with the increase of the paper thickness of winding roller, the distance value of distance sensor collection distance reduces (namely the distance H of the paper of the periphery of winding roller apart from the crossbeam is littleer and littleer), and the controller acquires distance value H that distance sensor collected to control electronic hydraulic push rod shrink in order to promote the roller, make the sponge strip press to be moderate in the pressure of the paper of winding roller coiling.

The winding device for the die-cutting machine of the utility model induces the length of the paper lower hanging at the discharge end of the die-cutting machine through the sensor, and the controller controls the first driving mechanism to enable the paper winding roll to automatically wind the paper for a preset time, thereby improving the production efficiency of paper printing; on the other hand, in the paper winding process, the static electricity of the paper is removed through the anti-static liquid of the sponge strips, and the whole paper is smoothed, so that the paper is tightly wound and leveled.

The foregoing description is only exemplary of the preferred embodiments of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. The utility model provides a rolling equipment for cross cutting machine which characterized in that includes:

the sensor is used for sensing the length of the paper hanging-down part, is arranged at the lower part of the discharge end of the die-cutting machine and is arranged below the paper winding roller;

a controller connected to the sensor and the first drive mechanism; and

2. The winding apparatus for a die cutting machine according to claim 1, wherein the sensor is a photoelectric switch.

3. The winding apparatus for a die cutting machine according to claim 1, wherein said first drive mechanism is a first motor, said first motor being drivingly connected to said winding roller.

4. The winding apparatus for a die cutting machine according to claim 1, wherein the second drive mechanism is a second motor, and the second motor is in driving connection with the roller shaft.

5. The winding apparatus for die cutting machines according to claim 1, wherein the cross beam and the roller shaft are arranged in the same direction, the accommodating groove is formed in the axial direction of the roller shaft, an atomizing nozzle used for spraying atomizing anti-static liquid is movably installed on the cross beam, and the atomizing nozzle is aligned to one of the sponge strips.

6. The winding device for the die cutting machine according to claim 5, wherein a guide groove is formed in the side portion of the cross beam, an electric roller is slidably arranged in the guide groove, the electric roller is connected to the atomizing nozzle through a connecting rod, an electric valve is mounted on the atomizing nozzle, and the electric roller and the electric valve are connected to the controller.

7. The winding device for the die cutting machine as claimed in claim 5, wherein the cross beam is provided with a distance sensor for collecting the distance from the paper wound by the circumferential surface of the winding roller to the cross beam, and the distance sensor is connected to the controller.