CN214164445U

CN214164445U - Cutting edge printing machine

Info

Publication number: CN214164445U
Application number: CN202022584784.0U
Authority: CN
Inventors: 吴焕焕
Original assignee: Shanghai Mingyang Printing Co ltd
Current assignee: Shanghai Mingyang Printing Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-09-10
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses a cutting edge printing machine relates to lithography apparatus technical field, comprising a base plate, the last fixed surface of bottom plate is connected with the U-shaped grillage, the left part of the inside wall of U-shaped grillage loops through the bearing from last to rotating down and is connected with first printing roller and second printing roller, the middle part of the inside wall of U-shaped grillage rotates from last to looping through the bearing down and is connected with garbage collection roller and pinch roller, the both ends fixedly connected with cutting blade of pinch roller, and cutting blade's cross-sectional diameter is greater than the pinch roller. This cutting edge printing machine is connected with the garbage collection roller through the bearing rotation at the middle part of the inside wall of U-shaped plate frame and can collect the waste paper after tailorring, has reached the beneficial effect of being convenient for collect waste paper, through two terminal surface fixedly connected with cutting blade at the compression roller and set up the logical groove with cutting blade looks adaptation at the upper surface of fixed plate and can make cutting blade cut the paper.

Description

Cutting edge printing machine

Technical Field

The utility model relates to a lithography apparatus technical field specifically is a cutting edge printing machine.

Background

The modern printing machine is composed of the mechanisms of plate-loading, inking, stamping and paper-feeding (including folding), etc. its working principle is that the characters and images to be printed are made into printing plate, then the printing plate is mounted on the printing machine, then the ink is coated on the place with characters and images on the printing plate by means of manual or printing machine, then the printing plate is directly or indirectly transferred onto paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the printed matter identical to printing plate.

Traditional printing machine can only carry out single face print job, and the later stage still need tailor to the paper that the printing is good, and the work of tailorring in the later stage is most to utilize artifical or semi-mechanical completion, is being difficult for collecting the finished product after tailorring moreover, has caused inefficiency and can not satisfy the reality demand, so to above-mentioned problem, now provides a cutting edge printing machine.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a trimming printing machine has solved the problem that needs the manual work to tailor and inconvenient paper after the printing is collected.

In order to achieve the above object, the utility model provides a following technical scheme: a trimming printing machine comprises a base plate, wherein the upper surface of the base plate is fixedly connected with a U-shaped plate frame, the left part of the inner side wall of the U-shaped plate frame sequentially rotates through a bearing from top to bottom to be connected with a first printing roller and a second printing roller, the middle part of the inner side wall of the U-shaped plate frame sequentially rotates through a bearing from top to bottom to be connected with a waste collecting roller and a pressing roller, two ends of the pressing roller are fixedly connected with a cutting blade, the cross-sectional diameter of the cutting blade is larger than that of the pressing roller, the lower part of the inner side wall of the U-shaped plate frame is rotatably connected with two rotating rollers through a bearing, the outer surface of each rotating roller is connected with a conveying belt in a transmission manner, the front side wall of the U-shaped plate frame is fixedly connected with a fixing plate, the fixing plate is tightly attached to the inner side, square groove has been seted up to the inside of first belt pulley, and square groove is linked together with the inside wall of U-shaped grillage, the back fixedly connected with fixed block of U-shaped grillage, the spout has been seted up to the inside of fixed block, the inside sliding connection of spout has the slider, the inside of slider is rotated through the bearing and is connected with the dead slot minor axis, the inside and the square groove of dead slot minor axis are pegged graft and are had the connecting axle, the outer fixed surface of connecting axle is connected with the rolling cylinder, the inside wall fixedly connected with spring of fixed block, and the other end and the slider fixed connection of spring, the equal fixedly connected with gear of rear end face of second printing roller and first printing roller, and intermeshing between two gears.

As the further description of the technical scheme, the four supporting legs are fixedly connected to the bottom surface of the bottom plate, so that the whole printing machine is more stable in working.

As further description of the technical scheme, the fixed rod is fixedly connected to the upper surface of the sliding block, so that the sliding of the sliding block is facilitated when the paper is collected and taken.

As a further description of the above technical solution, the right part of the inner side wall of the U-shaped plate frame is rotatably connected with a guide roller through a bearing, so as to guide the paper to be collected into a roll.

As a further description of the above technical solution, the upper surface of the base plate is fixedly connected with a motor, the end surfaces of the second printing roller, the rotating roller, the pressing roller, the waste collecting roller and the output shaft of the motor are fixedly connected with a second belt pulley, and the second belt pulley and the first belt pulley are in transmission connection through a belt, so as to provide transmission power for the operation of the whole printing machine.

As a further description of the above technical solution, the cutting blade should be tightly attached to the end surface of the conveyor belt, so as to cut the paper better.

As a further description of the above technical solution, the waste collecting roller and the pressing roller are directly above the fixing plate, so that the paper can be pressed while being cut, and the paper is prevented from being torn around during transportation.

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

1. the utility model discloses a it can collect the waste material paper after tailorring to rotate through the bearing at the middle part of the inside wall of U-shaped plate frame to be connected with the garbage collection roller, the beneficial effect of being convenient for collect waste paper has been reached, through two terminal surface fixedly connected with cutting blade at the pinch roller and set up the logical groove with cutting blade looks adaptation at the upper surface of fixed plate and can make cutting blade cut the paper, it has the connecting axle and rotates at the inside of dead slot minor axis at the slider to connect to make the connecting axle drive the rolling cylinder and take out through pegging graft in the inside of square groove and dead slot minor axis, the beneficial effect of being convenient for take out the paper at the rolling cylinder surface has been reached.

2. The utility model discloses a four supporting legs of bottom surface fixedly connected with of bottom plate can make whole printing machine more stable in work, and through the last fixed surface of slider be connected with the dead lever, the slip of convenient slider when collecting the paper and taking, the right part of the inside wall through the U-shaped grillage is rotated through the bearing and is connected with the guide roll, has reached the paper that needs to collect the reel and has carried out the beneficial effect that leads.

Drawings

FIG. 1 is a front view of a U-shaped plate frame of the present invention;

FIG. 2 is a cross-sectional view of a U-shaped plate frame of the present invention in elevation;

FIG. 3 is a top view of the U-shaped plate frame of the present invention;

fig. 4 is a right side sectional view of the U-shaped plate frame of the present invention.

In the figure: 1. a base plate; 2. a U-shaped plate frame; 3. a first pulley; 4. a winding roller; 5. a guide roller; 6. fixing the rod; 7. a slider; 8. a rotating roller; 9. a conveyor belt; 10. a cutting blade; 11. a scrap collecting roller; 12. a motor; 13. a second pulley; 14. supporting legs; 15. a second printing roller; 16. a fixing plate; 17. a first printing roller; 18. a fixed block; 19. a connecting shaft; 20. a chute; 21. a spring; 22. a through groove; 23. a gear; 24. a dead slot minor axis; 25. a square groove; 26. and a pressure roller.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a trimming printing machine comprises a bottom plate 1, four supporting legs 14 are fixedly connected to the bottom surface of the bottom plate 1, the whole printing machine can be more stable in working, a U-shaped plate frame 2 is fixedly connected to the upper surface of the bottom plate 1, a guide roller 5 is rotatably connected to the right portion of the inner side wall of the U-shaped plate frame 2 through a bearing, paper needing to be collected into a winding drum is guided, a first printing roller 17 and a second printing roller 15 are sequentially connected to the left portion of the inner side wall of the U-shaped plate frame 2 from top to bottom through the bearing, a waste collecting roller 11 and a pressing roller 26 are sequentially connected to the middle portion of the inner side wall of the U-shaped plate frame 2 from top to bottom through the bearing, cutting blades 10 are fixedly connected to two ends of the pressing roller 26, the section diameter of each cutting blade 10 is larger than that of the pressing roller 26, two rotating rollers 8 are rotatably connected to the lower portion of the inner side wall of the U-shaped plate frame 2 through the bearing, a conveying belt 9 is connected to the outer surface of each rotating roller 8 in a transmission mode, the cutting blade 10 is tightly attached to the end face of the conveying belt 9 and can better cut paper, a fixing plate 16 is fixedly connected to the front side wall of the U-shaped plate frame 2, the fixing plate 16 is tightly attached to the inner side face of the conveying belt 9, the waste collecting roller 11 and the pressing roller 26 are arranged right above the fixing plate 16 and can press the paper when the paper is cut, the paper is prevented from being pulled disorderly during conveying, a through groove 22 matched with the cutting blade 10 is formed in the upper surface of the fixing plate 16, the front side face of the U-shaped plate frame 2 is rotatably connected with a first belt pulley 3 through a bearing, a square groove 25 is formed in the first belt pulley 3, the square groove 25 is communicated with the inner side wall of the U-shaped plate frame 2, a fixing block 18 is fixedly connected to the back of the U-shaped plate frame 2, a sliding groove 20 is formed in the fixing block 18, a sliding block 7 is slidably connected in the sliding groove 20, and a fixing rod 6 is fixedly connected to the upper surface of the sliding block 7, the paper collecting and taking device is convenient for the sliding of the sliding block 7 when collecting and taking paper, the inside of the sliding block 7 is rotatably connected with an empty groove short shaft 24 through a bearing, the inside of the empty groove short shaft 24 and a square groove 25 are inserted with a connecting shaft 19, the outer surface of the connecting shaft 19 is fixedly connected with a rolling roller 4, the inner side wall of a fixed block 18 is fixedly connected with a spring 21, the other end of the spring 21 is fixedly connected with the slide block 7, the rear end surfaces of the second printing roller 15 and the first printing roller 17 are fixedly connected with a gear 23, and intermeshing between two gears 23, the upper surface fixed connection of bottom plate 1 has motor 12, and the equal fixedly connected with second belt pulley 13 of the terminal surface of second printing roller 15, live-rollers 8, pinch roller 26, garbage collection roller 11 and the output shaft of motor 12 all carries out the transmission through the belt between second belt pulley 13 and the first belt pulley 3 and is connected, provides transmission power for whole printing machine operation.

The working principle is as follows: when the paper cutting machine is used, after paper is printed through the second printing roller 15 and the first printing roller 17, the paper is conveyed rightwards through the conveying belt 9, when the paper passes through the pressing roller 26, the pressing roller 26 extrudes the paper, disordered transportation of the paper is prevented, at the moment, the paper is cut due to the fact that the cutting blade 10 and the paper move in the through groove 22 in a staggered mode, cut waste materials are collected through rotation of the waste material collecting roller 11, the cut paper is guided through the guide roller 5 and collected through the winding roller 4, the rolled paper moves the sliding block 7 in the sliding groove 20 through the empty groove short shaft 24, the connecting shaft 19 is moved out of the square groove 25 after the sliding block 7 moves to a certain distance, and collection of the paper is completed.

In conclusion, the trimming printer can collect trimmed waste paper by rotatably connecting the waste collecting roller 11 to the middle part of the inner side wall of the U-shaped plate frame 2 through the bearing, so that the beneficial effect of conveniently collecting the waste paper is achieved, the cutting blades 10 can cut the paper by fixedly connecting the cutting blades 10 to the two end surfaces of the pressing roller 26 and arranging the through groove 22 matched with the cutting blades 10 on the upper surface of the fixing plate 16, the connecting shaft 19 is inserted in the square groove 25 and the hollow groove short shaft 24, and the hollow groove short shaft 24 is rotatably connected in the slider 7, so that the connecting shaft 19 drives the winding roller 4 to be taken out, the beneficial effect of conveniently taking out the paper on the outer surface of the winding roller 4 is achieved, the four supporting legs 14 are fixedly connected to the bottom surface of the base plate 1, so that the whole printer can be more stable in work, through the last fixed surface of slider 7 is connected with dead lever 6, makes things convenient for slider 7's slip when collecting the paper and take, and the right part through the inside wall of U-shaped plate frame 2 rotates through the bearing and is connected with guide roll 5, has reached the paper that needs to collect the reel and has carried out the beneficial effect that leads.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A trimming printing machine, comprising a base plate (1), characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a U-shaped plate frame (2), the left part of the inner side wall of the U-shaped plate frame (2) sequentially rotates through a bearing from top to bottom to be connected with a first printing roller (17) and a second printing roller (15), the middle part of the inner side wall of the U-shaped plate frame (2) sequentially rotates through a bearing from top to bottom to be connected with a garbage collection roller (11) and a compression roller (26), two ends of the compression roller (26) are fixedly connected with cutting blades (10), the section diameter of each cutting blade (10) is larger than that of the compression roller (26), the lower part of the inner side wall of the U-shaped plate frame (2) is rotatably connected with two rotating rollers (8) through a bearing, the outer surface of each rotating roller (8) is in transmission connection with a conveying belt (9), the front side wall of the U-shaped plate frame (2) is fixedly connected with a fixing plate (16), and the fixing plate (16) is tightly attached to the inner side surface of the conveying belt (9), the upper surface of fixed plate (16) is seted up and is led to groove (22) with cutting blade (10) looks adaptation, the leading flank of U-shaped grillage (2) rotates through the bearing and is connected with first belt pulley (3), square groove (25) have been seted up to the inside of first belt pulley (3), and square groove (25) are linked together with the inside wall of U-shaped grillage (2), the back fixedly connected with fixed block (18) of U-shaped grillage (2), spout (20) have been seted up to the inside of fixed block (18), the inside sliding connection of spout (20) has slider (7), the inside of slider (7) rotates through the bearing and is connected with dead slot minor axis (24), the inside of dead slot minor axis (24) and square groove (25) are pegged graft and are had connecting axle (19), the outer fixed surface of connecting axle (19) is connected with rolling drum (4), the inside wall fixedly connected with spring (21) of fixed block (18), and the other end and slider (7) fixed connection of spring (21), the equal fixedly connected with gear (23) of rear end face of second printing roller (15) and first printing roller (17), and intermeshing between two gear (23).

2. A machine according to claim 1, wherein: the bottom surface of the bottom plate (1) is fixedly connected with four supporting legs (14).

3. A machine according to claim 1, wherein: the upper surface of the sliding block (7) is fixedly connected with a fixing rod (6).

4. A machine according to claim 1, wherein: the right part of the inner side wall of the U-shaped plate frame (2) is rotatably connected with a guide roller (5) through a bearing.

5. A machine according to claim 1, wherein: the upper surface fixed connection of bottom plate (1) has motor (12), the equal fixedly connected with second belt pulley (13) of the terminal surface of second printing roller (15), live-rollers (8), pinch roller (26), garbage collection roller (11) and the output shaft of motor (12), all carry out the transmission through the belt between second belt pulley (13) and first belt pulley (3) and be connected.

6. A machine according to claim 1, wherein: the cutting blade (10) is to be pressed against the end face of the conveyor belt (9).

7. A machine according to claim 1, wherein: the waste collecting roller (11) and the pressing roller (26) are arranged right above the fixed plate (16).