CN211662170U

CN211662170U - Printing paper one-time fractal cutting device

Info

Publication number: CN211662170U
Application number: CN202020128627.6U
Authority: CN
Inventors: 蒋晓挺; 刘伟锋
Original assignee: Zhejiang Qiyin Printing Technology Co ltd
Current assignee: Zhejiang Qiyin Printing Technology Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-10-13
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a device is cut to printing paper fractal once, including first bearing frame and second bearing frame, first bearing frame one side is equipped with the second bearing frame, the lift groove has all been seted up to first bearing frame and second bearing frame one side, the lead screw is installed through the bearing to lift inslot one side, the threaded sleeve is equipped with the silk piece on the lead screw, the silk piece welds one side and is equipped with the bearing frame, the bearing frame interpolation is equipped with changes the roller, change roller one end and pass through the bearing and connect the mounting panel, mounting panel one side top and bottom all weld and establish the post of inserting, the post hole that corresponds with the post of inserting is all seted up to bearing frame one side top and bottom, post of inserting and post hole all run through and set up corresponding bolt groove. The labor force of personnel is greatly reduced, the use is convenient and flexible, and the requirement of the discharge work of discharge paper rolls with various heights can be met; the personnel of being convenient for cut the paper stock of different thickness, improve greatly and cut the flexibility of work.

Description

Printing paper one-time fractal cutting device

Technical Field

The utility model relates to a cut technical field, in particular to device is cut to printing paper fractal once.

Background

At present, when the printing paper is cut, when the large-sized printing paper roll is subjected to feeding, a plurality of groups of personnel are required to move and lift the paper roll, the efficiency is low, more physical strength of the personnel is consumed, and the cutting depth can not be adjusted when the paper roll is subjected to paper materials with different thicknesses.

Patent No. CN201420109364.9 discloses a single-shaft printed paper splitting machine, wherein a paper stabilizing roller is arranged between the lower knife roller and the paper pressing roller, and the printed paper also passes through the paper stabilizing roller; the printing paper passes through the middle of the lower knife roll and the upper knife roll, and the distance between every two adjacent circular blades is the width of the printing paper finally cut into pieces.

This unipolar printing paper cutting machine has following drawback: 1. when large printing paper rolls are fed, multiple groups of personnel are needed to carry the paper rolls, the efficiency is low, more physical strength of the personnel is consumed, and a good lifting mechanism is not provided; 2. the adjustment of the cutting depth cannot be realized when facing paper materials with different thicknesses. Therefore, a printing paper one-time fractal cutting device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a device is cut to printing paper fractal once, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fractal cutting device for printing paper comprises a first bearing frame and a second bearing frame, wherein the second bearing frame is arranged on one side of the first bearing frame, lifting grooves are formed in one sides of the first bearing frame and the second bearing frame, a lead screw is installed on one side in each lifting groove through a bearing, a screw block is sleeved on each lead screw in a threaded manner, a bearing seat is welded on one side of each screw block, a rotary roller is inserted in each bearing seat, one end of each rotary roller is connected with a mounting plate through the bearing, inserting columns are welded on the top and the bottom of one side of each mounting plate, column holes corresponding to the inserting columns are formed in the top and the bottom of one side of each bearing seat, corresponding bolt grooves are formed in the inserting columns and the column holes, mounting frames are respectively welded and erected at the top of the other side of the first bearing frame and the top of the second bearing frame, a rotary rod is installed at the top between the mounting frames of the first bearing frame and, the rotary rod is distributed with round cutters in a welded manner.

Further, the bull stick bottom is equipped with the compression roller, corresponding shifting chute has been seted up respectively to one side in the mounting bracket of first bearing frame and second bearing frame, the threaded rod is installed through the bearing in one side in the shifting chute, threaded sleeve is equipped with the slider on the threaded rod, the compression roller both ends are installed on the slider through the bearing respectively, the mount frame top of first bearing frame and second bearing frame all is equipped with the hand wheel, hand wheel bottom axis of rotation all with the threaded rod top installation connection that corresponds, another side welding is equipped with first guide bar in the shifting chute, slider one end sliding sleeve is located on first guide bar.

Furthermore, a second guide rod is welded on the other side in the lifting groove, one end of the wire block is slidably sleeved on the second guide rod, a servo motor is installed at the tops of the first bearing frame and the second bearing frame through bolts, and the bottom driving ends of the servo motors of the first bearing frame and the second bearing frame are respectively connected with the rotating shafts of the corresponding screw rods.

Furthermore, a rotating motor is installed on one side of the installation frame of the second bearing frame through a bolt, and the driving end of the rotating motor is connected with a rotating shaft of the rotating rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the corresponding screw rods are driven by the servo motors on the first bearing frame and the second bearing frame, so that the screw blocks can effectively move up and down, the bearing blocks of the screw blocks drive the rotating rollers to move up and down, personnel place the printing paper roll needing to be cut into parts at the bottom between the first bearing frame and the second bearing frame, respectively insert the rotating rollers on the first bearing frame and the second bearing frame into two ends of the printing paper roll, respectively insert the inserting columns on the mounting plate into the column holes of the bearing blocks, and insert and fix the inserting pin grooves of the inserting columns and the column holes through the inserting pins, so that the mounting plate is effectively and fixedly connected with the bearing blocks, the rotating rollers can be stably inserted into the printing paper roll, after the printing paper roll is inserted and fixed, the personnel drive the screw rods through the servo motors again, the use height of the printing paper roll reaches the required operation height, and the printing paper roll can stably rotate when discharged later, the work that traditional personnel need to manually move and lift to insert and connect heavy paper rolls is avoided, the physical strength of the personnel is greatly reduced, the use is convenient and flexible, and the material placing work of material placing paper rolls with various heights can be met;

2. support the stock that the printing scroll was emitted on the rotor through the compression roller, drive the rotor through rotating the motor, make the circle sword on the rotor can cut the work to the stock on the overpressure roller, when cutting, the staff can rotate the screw-thread pole to the hand wheel of mounting bracket on first bearing frame and the second bearing frame simultaneously, make slider on the threaded rod drive the compression roller and carry out height control, the realization is adjusted the interval between the circle sword of compression roller and rotor, so that the personnel cut the stock of different thickness, the flexibility of cutting the work is greatly improved.

Drawings

Fig. 1 is the utility model discloses a device is cut to printing paper fractal once sees structural schematic diagram from the front.

Fig. 2 is the utility model relates to a device is cut to printing paper fractal once first bearing frame local structure schematic diagram.

Fig. 3 is the utility model relates to a device is cut to printing paper fractal for one time second bearing frame looks sideways at structural schematic.

Fig. 4 is the utility model relates to a device is cut to printing paper fractal once mounting bracket main view structure sketch map.

In the figure: 1 a first bearing frame; 2. a second bearing frame; 3. a lifting groove; 4. a screw rod; 5. silk blocks; 6. a bearing seat; 7. rotating the roller; 8. mounting a plate; 9. inserting a column; 10. a post hole; 11. a latch slot; 12. a second guide bar; 13. a servo motor; 14. a mounting frame; 15. a compression roller; 16. a rotating rod; 17. a circular knife; 18. a moving groove; 19. a threaded rod; 20. a first guide bar; 21. a slider; 23. a hand wheel; 24. the motor is rotated.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a device for one-time fractal cutting of printing paper comprises a first bearing frame 1 and a second bearing frame 2, wherein the second bearing frame 2 is arranged on one side of the first bearing frame 1, a lifting groove 3 is formed in each of the first bearing frame 1 and the second bearing frame 2, a lead screw 4 is arranged on one side in the lifting groove 3 through a bearing, a screw block 5 is sleeved on the lead screw 4 in a threaded manner, a bearing seat 6 is welded on one side of the lead screw 5, a rotating roller 7 is inserted into the bearing seat 6, one end of the rotating roller 7 is connected with a mounting plate 8 through a bearing, inserting columns 9 are welded on the top and the bottom of one side of the mounting plate 8, column holes 10 corresponding to the inserting columns 9 are formed in the top and the bottom of one side of the bearing seat 6, corresponding bolt grooves 11 are formed in the inserting columns 9 and the column holes 10 in a penetrating manner, a mounting frame 14 is welded on the top of the other side of the first bearing frame 1, the top between the mounting bracket 14 of first bearing frame 1 and second bearing frame 2 installs bull stick 16 through the bearing, it has circular knife 17 to distribute to weld the cover on the bull stick 16.

Wherein, 16 bottoms of bull stick are equipped with compression roller 15, corresponding shifting chute 18 has been seted up respectively to one side in the mounting bracket 14 of first bearing frame 1 and second bearing frame 2, threaded rod 19 is installed through the bearing in one side in the shifting chute 18, threaded rod 19 goes up the thread bush and is equipped with

slider

21, 15 both ends of compression roller are installed on slider 21 through the bearing respectively, the 14 tops of mounting bracket of first bearing frame 1 and second bearing frame 2 all are equipped with hand wheel 23, hand wheel 23 bottom axis of rotation all with the 19 top erection joint of threaded rod that correspond, another side welds and is equipped with first guide bar 20 in the shifting

chute

18, 21 one end sliding sleeve of slider is located on first guide bar 20.

In this embodiment, as shown in fig. 4, the first guide bar 20 can prevent the slide block 21 from shifting.

A second guide rod 12 is welded on the other side in the lifting groove 3, one end of the wire block 5 is slidably sleeved on the second guide rod 12, a servo motor 13 is installed at the tops of the first bearing frame 1 and the second bearing frame 2 through bolts, and the bottom driving ends of the servo motors 13 of the first bearing frame 1 and the second bearing frame 2 are respectively connected with the rotating shafts of the corresponding screw rods 4.

In this embodiment, as shown in fig. 2, the servo motor 13 is used to drive the screw rod 4 to rotate, and the second guiding rod 12 can prevent the wire block 5 from shifting when moving.

Wherein, a rotating motor 24 is installed on one side of the installation frame 14 of the second bearing frame 2 through a bolt, and the driving end of the rotating motor 24 is connected with the rotating shaft of the rotating rod 16.

In this embodiment, as shown in fig. 1, a rotary motor 24 is used to drive the rotary rod 16 to rotate.

It should be noted that, the utility model relates to a device is cut to printing paper one-time fractal, during operation, personnel drive corresponding lead screw 4 through servo motor 13 on first bearing frame 1 and the second bearing frame 2, make silk piece 5 can effectively reciprocate, and then make bearing frame 6 of silk piece 5 drive and change the roller 7 and reciprocate thereupon, personnel will need to cut the printing scroll of fractal and place the bottom between first bearing frame 1 and the second bearing frame 2 in the printing scroll of fractal, and insert the roller 7 on first bearing frame 1 and the second bearing frame 2 into the printing scroll both ends respectively, insert post 9 on the mounting panel 8 respectively in the post hole 10 of bearing frame 6, and insert the cotter way 11 of post 9 and post hole 10 through the cotter way and establish the fixed, make mounting panel 8 effective and bearing frame 6 between the fixed connection, make the roller 7 can stably insert in the printing scroll, after the printing paper roll is inserted and fixed, personnel drive the screw rod 4 through the servo motor 13 again, so that the use height of the printing paper roll reaches the required operation height, the printing paper roll can stably rotate conveniently during discharging of the printing paper roll in the later period, the work that the traditional personnel need to manually carry out insertion connection on a heavy paper roll is avoided, the physical strength of the personnel is greatly reduced, the use is convenient and flexible, and the material discharging work of material discharging paper rolls with various heights can be met; support the stock that the printing scroll was emitted on changeing roller 7 through compression roller 15, drive change bar 16 through rotating motor 24, make the work of cutting to the stock on the overpressure roller 15 of circle sword 17 on the change bar 16, when cutting, the staff can rotate threaded rod 19 to hand wheel 23 of mounting bracket 14 on first bearing frame 1 and the second bearing frame 2 simultaneously, make slider 21 on the threaded rod 19 drive compression roller 15 and carry out height control, the realization is adjusted the interval between the circle sword 17 of compression roller 15 and change bar 16, so that the personnel cut the stock of different thickness, the flexibility of cutting the work is greatly improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A fractal cutting device for printing paper comprises a first bearing frame (1) and a second bearing frame (2), and is characterized in that the second bearing frame (2) is arranged on one side of the first bearing frame (1), a lifting groove (3) is formed in each of the first bearing frame (1) and the second bearing frame (2), a lead screw (4) is installed on one side in the lifting groove (3) through a bearing, a wire block (5) is sleeved on the lead screw (4) in a threaded manner, a bearing seat (6) is welded on one side of the wire block (5), a rotating roller (7) is inserted into the bearing seat (6), one end of the rotating roller (7) is connected with a mounting plate (8) through the bearing, an inserting column (9) is welded on the top and the bottom of one side of the mounting plate (8), a column hole (10) corresponding to the inserting column (9) is formed in the top and the bottom of one side of the bearing seat (6), insert post (9) and post hole (10) and all run through and set up corresponding bolt groove (11), first bearing frame (1) and second bearing frame (2) opposite side top weld respectively and erect and be equipped with mounting bracket (14), bull stick (16) are installed through the bearing at the top between mounting bracket (14) of first bearing frame (1) and second bearing frame (2), the distribution has circular knife (17) to weld the cover on bull stick (16).

2. The one-time fractal cutting device for printing paper as claimed in claim 1, wherein: the utility model discloses a bearing frame, including bull stick (16), runner (16) bottom is equipped with compression roller (15), corresponding shifting chute (18) have been seted up respectively to one side in mounting bracket (14) of first bearing frame (1) and second bearing frame (2), threaded rod (19) are installed through the bearing to one side in shifting chute (18), threaded rod (19) are gone up the thread bush and are equipped with slider (21), install on slider (21) through the bearing respectively at compression roller (15) both ends, mounting bracket (14) top of first bearing frame (1) and second bearing frame (2) all is equipped with hand wheel (23), hand wheel (23) bottom axis of rotation all with threaded rod (19) top installation connection that corresponds, another side welds and is equipped with first guide bar (20) in shifting chute (18), slider (21) one end sliding sleeve is located on first guide bar (20).

3. The one-time fractal cutting device for printing paper as claimed in claim 1, wherein: the utility model discloses a lead screw, including lifting groove (3), first guide bar (12) are equipped with to the other side welding in lifting groove (3), silk piece (5) one end slip cap is located on second guide bar (12), servo motor (13) are installed through the bolt at first bearing frame (1) and second bearing frame (2) top, servo motor (13) bottom drive end of first bearing frame (1) and second bearing frame (2) is connected with the axis of rotation of the lead screw (4) that corresponds respectively.

4. The one-time fractal cutting device for printing paper as claimed in claim 1, wherein: and a rotating motor (24) is installed on one side of the mounting frame (14) of the second bearing frame (2) through a bolt, and the driving end of the rotating motor (24) is connected with the rotating shaft of the rotating rod (16).