CN110540096A

CN110540096A - unreeling and cutting equipment

Info

Publication number: CN110540096A
Application number: CN201810808162.6A
Authority: CN
Inventors: 张毅
Original assignee: Shenzhen City Branch Soft Technology Co India
Current assignee: Shenzhen City Branch Soft Technology Co India
Priority date: 2018-05-28
Filing date: 2018-07-22
Publication date: 2019-12-06
Also published as: CN208761812U

Abstract

the invention provides an unreeling cutting device which comprises an unreeling module, a paper cutting module and a paper collecting module, wherein the unreeling module, the paper cutting module and the paper collecting module are arranged in a straight line shape. After the technology is adopted, through rearrangement and flexible combination of all functional modules of the unreeling cutting equipment, the whole equipment occupies a small area, is flexible in layout, has strong site adaptability and is easy to expand.

Description

Unreeling and cutting equipment

Technical Field

The invention relates to unreeling cutting equipment.

Background

At present, common unreeling and cutting equipment is mainly used in paper mills or paper distributors, is not very suitable for fast printing shops, text printing centers and the like in urban areas, and mainly comprises the following points;

1. the occupied area of the equipment is large, and the original structure is difficult to miniaturize;

2. All module groups of the equipment are directly connected in a rigid manner, so that the rigidity of the whole structure is good, and the vibration is reduced, but the equipment is not flexible in relatively narrow space layout;

3. In order to improve the production efficiency, the paper roll with wider width is generally adopted for processing, and the specification is not suitable for the eight-opening format specification of the printer;

4. The equipment energy consumption is high, and the noise is big, and the outward appearance is poor, puts together with high-speed printer, lacks the science and technology and feels.

Fig. 1 shows the unreeling cutting device widely used in the printing factory at present, and as can be seen from the figure, the whole device is 7.7 meters long and 2 meters high, and in addition, the space of at least 10 meters is needed for people to move, so that one device can be put down.

In the utility model application No. 201820704345.9 of the present applicant, a web unwinding device with a narrow width and a compact structure is disclosed.

disclosure of Invention

The invention aims to provide unreeling cutting equipment which can be flexibly arranged and is easy to expand.

In order to realize the unreeling and cutting equipment, the unreeling and cutting equipment comprises an unreeling module, a paper cutting module and a paper collecting module, wherein the unreeling module, the paper cutting module and the paper collecting module are arranged in a straight line shape.

Furthermore, the unreeling and cutting equipment further comprises a paper collecting module PLUS, and the paper collecting module PLUS and the paper collecting module are arranged side by side.

Furthermore, the paper path of the delivery module comprises two channels, one is for directly stacking paper and the other is for feeding paper to the following delivery module PLUS.

Furthermore, the paper tape between the unreeling module and the paper cutting module is connected in a U-shaped drooping mode.

The invention also provides unreeling cutting equipment which comprises an unreeling module, a paper cutting module and a paper collecting module, wherein a guide roller is arranged between the unreeling module and the paper cutting module, and a paper tape is led out of the unreeling module, changes direction through the guide roller and then enters the paper cutting module.

Furthermore, the unreeling and cutting equipment further comprises an unreeling module PLUS, and paper tapes coming out of the unreeling module PLUS and the paper tapes coming out of the unreeling module are combined and then fed into the paper cutting module in the same direction.

Furthermore, the unreeling module and the paper cutting module are arranged in an L shape, and the paper collecting module, the paper collecting module PLUS, the paper cutting module and the unreeling module PLUS are arranged side by side.

Furthermore, a paper pressing brush is arranged on the guide roller, so that the paper tape between the guide roller and the paper cutting module is kept tensioned.

Furthermore, the unreeling module is a narrow edge distance unreeling module.

After the technology is adopted, through rearrangement and flexible combination of all functional modules of the unreeling cutting equipment, the whole equipment occupies a small area, is flexible in layout, has strong site adaptability and is easy to expand.

Drawings

Fig. 1 illustrates an unwinding cutting apparatus widely used in a printing factory at present;

FIG. 2 is a first embodiment of the present invention;

FIG. 3 is a second embodiment of the present invention;

FIG. 4 shows a third embodiment of the present invention;

FIG. 5 shows a fourth embodiment of the present invention.

Detailed Description

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Fig. 2 shows a first embodiment of the present invention. The basic type of equipment is from right to left in proper order and is unreeled module 3, cut paper module 2, collection module 1, and whole line discharges with the style of calligraphy, unreels the paper tape between module 3 and the cut paper module 2 and adopts the flagging connection of U type, and collection module 1 is side by side with cut paper module 2.

FIG. 3 shows a second embodiment of the present invention. For a special site, the device can be discharged in an L shape, the paper tape comes out from the unwinding module 33, the paper is changed in direction through a 45-degree guide roller 34 and then enters the paper cutting module 32, a paper pressing brush is installed together with the guide roller 34 to ensure that the paper between the guide roller 34 and the paper tape of the paper cutting module 32 is kept tensioned, the paper between the guide roller 34 and the unwinding module 33 is still kept in a U-shaped drooping connection, and the paper collecting module 31 and the paper cutting module 32 are arranged side by side.

Fig. 4 shows a third embodiment of the present invention. The equipment sequentially comprises an unreeling module 43, a paper cutting module 42 and paper collecting modules 41 and 44 from right to left, the whole line is arranged in a straight line, a paper tape between the unreeling module 43 and the paper cutting module 42 is connected in a U-shaped drooping mode, and the paper collecting module 41, the paper collecting module 44 and the paper cutting module 2 are arranged side by side. Since the capacity of the delivery module 41 is limited, the cut sheets need to be taken out after a certain number of cuts, and the delivery capacity can be enlarged by adding one delivery module 44 without stopping the machine when taking out the sheets. The delivery module 41 includes two channels, one for stacking paper directly and one for feeding paper to the next delivery module 44, and a solenoid valve for controlling the direction of the paper path.

Fig. 5 shows example 4 of the present invention. The paper tape comes out from the unreeling module 53 and the unreeling module 55, the paper tape of the unreeling module 53 changes the direction of the paper through a 45-degree guide roller 54, and then the paper tape is combined with the paper tape coming out from the unreeling module 55 and then enters the paper cutting module 52, the cut paper enters the paper collecting module 51, a paper pressing brush is installed together with the guide roller 54 to ensure that the paper tape between the guide roller 54 and the paper cutting module 52 is kept tensioned, and the paper collecting module 51 is arranged side by side with the paper cutting module 52. Based on L type overall arrangement, can put the scroll when increasing one, two scrolls unreel simultaneously like this for the productivity that cuts improves one time.

Based on the basic structure, various different combinations of multiple playing and multiple receiving can be realized by expanding the corresponding modules, and a paper receiving module can be additionally arranged after the paper receiving modules in the embodiments 2 and 4; similarly, the embodiments 1, 2 and 3 can be additionally provided with an unreeling module which is arranged at 90 degrees. Similar variations are numerous and are not listed here.

after the scheme of the invention is adopted, the invention has the following advantages:

1. The floor area is small, the basic model only needs 0.8m by 3m, and the traditional equipment needs at least 2m by 5 m;

2. the equipment is in modular design, and can be arranged in a plurality of ways such as a straight line type or an L type according to the field;

3. The equipment is in modular design, and can be easily expanded according to the needs;

4. beautiful appearance and strong technological sense.

The applicant discloses a narrow-margin and compact-structure roll paper unwinding device in a utility model patent application with application number 201820704345.9. The technical scheme of the invention is particularly suitable for the type of narrow-margin unreeling cutting equipment.

finally, it should be noted that: the above embodiments are merely exemplary embodiments applicable to the conventional breadth for illustrating and not limiting the present invention, and those skilled in the art can make modifications or equivalent substitutions to the present invention without departing from the spirit and scope of the present invention, which shall be covered by the claims of the present invention.

Claims

1. the utility model provides an unreel cutting equipment, unreel cutting equipment includes unreel module (3, 43), cut paper module (2, 42) and collection module (1, 41), its characterized in that, unreel module, cut paper module and collection module and be the style of calligraphy and discharge.

2. The unwind cutting apparatus of claim 1, further comprising a delivery module PLUS (44), said delivery module PLUS (44) being positioned side-by-side with the delivery module.

3. The unwind cutting apparatus of claim 2, wherein the paper path of the delivery module includes two passes, one for direct stacking and one for feeding to the following delivery module PLUS.

4. The unwind cutting apparatus of any of claims 1 to 3, wherein the paper strip between the unwind module and the cut module is connected with a U-shaped droop.

5. the utility model provides an unreel cutting equipment, unreel cutting equipment includes unreel module (33, 53), cut paper module (32, 52) and delivery module (31, 51), its characterized in that, unreel the module with including guide roll (34, 54) between the cut paper module, paper tape from unreel the module and come out through the guide roll redirecting back gets into the cut paper module.

6. The unwind cutting apparatus of claim 5, further comprising an unwind module PLUS (55), wherein the web coming out of the unwind module PLUS is fed into the cutting module in the same direction as the web coming out of the unwind module.

7. the unwind cutting apparatus of any of claims 5-6, further comprising a delivery module PLUS (44) positioned side-by-side with said delivery module.

8. The unwind cutting apparatus of claim 7, wherein the unwind module and the cut module are arranged in an L-shape, and the delivery module, the delivery module PLUS, the cut module and the unwind module PLUS are arranged side-by-side.

9. The unwind cutting apparatus of claim 8, wherein a paper press brush is mounted on the guide roller to maintain tension in the tape between the guide roller and the cutting module.

10. The unwind cutting apparatus of claim 9, wherein the unwind module is a narrow pitch unwind module.