CN111908221A

CN111908221A - High-safety cutting equipment for printing

Info

Publication number: CN111908221A
Application number: CN202010876010.7A
Authority: CN
Inventors: 吴松明
Original assignee: Haiyan Xinyi Printing Co ltd
Current assignee: Haiyan Xinyi Printing Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2020-11-10

Abstract

The invention discloses high-safety cutting equipment for printing, which comprises a base, a cutting mechanism, a conveying mechanism, a controller, a tensioning mechanism and a rolling mechanism, wherein the cutting mechanism is arranged at one end of the top of the base, the conveying mechanism is arranged at two sides of the cutting mechanism at the top of the base, the rolling mechanism is arranged at the other end of the top of the base, the conveying mechanism comprises conveying rollers and upright rods, the upright rods are symmetrically fixed at two ends of the cutting mechanism at the top of the base, the top ends of the two upright rods are respectively and rotatably connected with two conveying rollers, printing paper is arranged on the two conveying rollers at the top ends of the upright rods, and the controller is arranged on the side wall of the base. The processing efficiency of the printing paper is improved.

Description

High-safety cutting equipment for printing

Technical Field

The invention relates to the technical field of cutting equipment, in particular to high-safety cutting equipment for printing.

Background

The printed matter is visible everywhere in life, in daily life, newspapers, books and magazines, maps, posters, advertisements, envelopes, letter papers, file bags, trademarks, labels, business cards, invitation cards, bank notes, greeting cards, calendars, wall calendars, picture books, various certificate cards, packing boxes, gift boxes, circuit boards and the like which are contacted by people are available, all belong to the category of the printed matter, the printed matter is almost filled in the fields of clothing, food, lives and rows of people, is very close to the life of people, and cutting equipment is required in paper printing.

Current cutting equipment for printing generally needs manual operation, and the staff is touched to the cutting knife because of artificial reason or mechanical failure lead to easily because of cutting process, causes personnel's injury, and the safety in utilization is lower, and current cutting equipment for printing's cutting efficiency is comparatively low, still needs the manual work to take care of in the cutting after the rolling, consumes great cost of labor, for this reason, we provide a high security cutting equipment for printing.

Disclosure of Invention

The present invention is directed to a high-safety cutting apparatus for printing, which solves the problems of the background art mentioned above.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high security cutting equipment is used in printing, includes base, cutting mechanism, conveying mechanism, controller, straining device and winding mechanism, the one end at base top is provided with cutting mechanism, the both sides that the base top is located cutting mechanism all are provided with conveying mechanism, the other end at base top is provided with winding mechanism, conveying mechanism includes conveying roller and pole setting, the equal symmetry in both ends that the base top is located cutting mechanism is fixed with the pole setting, and the top of two pole settings rotates respectively and is connected with two conveying rollers, the piece of two conveying rollers on pole setting top is provided with printing paper, the controller is installed to the lateral wall of base.

Preferably, cutting mechanism includes mount, L template, cylinder, clamp plate, cutting groove, riser, belt pulley, rotation motor and conveyor belt, mount fixed mounting is at the base top, and the one end at mount top is fixed with the L template, the cylinder is installed at the top of L template, and the tailpiece of the piston rod portion of cylinder passes the L template and is fixed with the clamp plate, the base top is located mount below symmetry and is fixed with the riser, the top of riser all rotates through the pivot and is connected with the belt pulley, and connects through the conveyor belt transmission between two belt pulleys, the rotation motor is installed to the riser lateral wall of base top one end, and the output shaft tip that rotates the motor is fixed with the center pin of belt pulley.

Preferably, conveyor belt's external fixation has the fixed block, and the top of fixed block installs the cutting motor, cutting blade is installed to the output shaft tip of cutting motor, the cutting groove that has the horizontal direction is seted up to the lateral wall of mount, cutting blade cooperation is connected in cutting the groove.

Preferably, straining device includes dead lever and tensioning roller, the dead lever is installed to the side symmetry that the base top is located the pole setting, and the lift groove has all been seted up on the top of two dead levers, install supporting spring in the lift groove, and supporting spring's end fixing has the elevator, elevator sliding connection is in the lift groove, and rotates between two elevators to be connected with the tensioning roller.

Preferably, winding mechanism includes fixing base, a supporting cylinder, alarm, logical groove, support frame, slide bar, limiting plate, mounting bracket, dabs switch and rolling motor, the one end that the controller was kept away from at the base top is installed the fixing base, and the top of fixing base installs the supporting cylinder, the inside rolling axle that is provided with of supporting cylinder, and the outside of supporting cylinder has seted up logical groove, rolling motor is installed to the tip of supporting cylinder, and rolling motor's output shaft tip passes the supporting cylinder and fixes with the rolling axle.

Preferably, the alarm is installed at the top of a support section of thick bamboo, and supports a section of thick bamboo inner wall and install the support frame, sliding connection has the slide bar in the support frame, support a section of thick bamboo outside is located support frame department and installs the mounting bracket, and installs in the mounting bracket and dabs the switch, the tip of slide bar passes in supporting a section of thick bamboo stretches into the mounting bracket, it is equipped with expanding spring to be located the slide bar outside cover in the support frame, dabber switch electric connection alarm.

Preferably, limiting plates are arranged at two ends of the sliding rod, and the limiting plates in the mounting rack are not in contact with the tact switch.

Preferably, the width of the fixing frame is smaller than the distance between the central axes of the two pulleys.

Compared with the prior art, the invention has the beneficial effects that: according to the automatic printing paper cutting device, the winding shaft in the supporting cylinder is wound to a specific degree, then the printing paper is automatically cut, meanwhile, an automatic alarm can be given out after the winding is completed, a caretaker is promoted to take down materials in time, manual operation and control for cutting and caring the printing paper are not needed, time and labor are saved, high safety is achieved, meanwhile, the cutting efficiency is improved, the whole device is compact in structural arrangement, the automation degree of the whole process is high, the operation process is coherent, the time consumed by manual control is saved, and the processing efficiency of the printing paper is improved.

Drawings

FIG. 1 is a schematic view of the overall connection structure of the present invention;

FIG. 2 is a schematic view of the attachment structure of the side view of the cutting mechanism of the present invention;

fig. 3 is a schematic structural view of a cross section of the support cylinder of the present invention.

In the figure: 1. a base; 2. a cutting mechanism; 3. a conveying mechanism; 4. a controller; 5. a tensioning mechanism; 6. a winding mechanism; 7. a conveying roller; 8. erecting a rod; 9. a fixed mount; 10. an L-shaped plate; 11. a cylinder; 12. pressing a plate; 13. cutting the groove; 14. a vertical plate; 15. a belt pulley; 16. rotating the motor; 17. a conveyor belt; 18. a fixed block; 19. cutting the motor; 20. a cutting blade; 21. fixing the rod; 22. a tension roller; 23. a lifting groove; 24. a lifting block; 25. a support spring; 26. a fixed seat; 27. a support cylinder; 28. an alarm; 29. a through groove; 30. a support frame; 31. a slide bar; 32. a limiting plate; 33. a mounting frame; 34. a tact switch; 35. a winding motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a high security cutting equipment is used in printing, includes base 1, cutting mechanism 2, conveying mechanism 3, controller 4, straining device 5 and winding mechanism 6, the one end at 1 top of base is provided with cutting mechanism 2, the both sides that 1 top of base is located cutting mechanism 2 all are provided with conveying mechanism 3, the other end at 1 top of base is provided with winding mechanism 6, conveying mechanism 3 includes conveying roller 7 and pole setting 8, the equal symmetry in the both ends that 1 top of base is located cutting mechanism 2 is fixed with pole setting 8, and the top of two pole setting 8 rotates respectively and is connected with two conveying roller 7, two conveying roller 7's on pole setting 8 top are provided with printing paper, controller 4 is installed to the lateral wall of base 1.

Referring to fig. 1 and 2, the cutting mechanism 2 includes a fixing frame 9, an L-shaped plate 10, an air cylinder 11, a pressing plate 12, a cutting groove 13, a vertical plate 14, a belt pulley 15, a rotating motor 16 and a conveying belt 17, the fixing frame 9 is fixedly installed at the top of the base 1, the L-shaped plate 10 is fixed at one end of the top of the fixing frame 9, the air cylinder 11 is installed at the top of the L-shaped plate 10, the pressing plate 12 is fixed at the end portion of a piston rod of the air cylinder 11 penetrating through the L-shaped plate 10, the vertical plates 14 are symmetrically fixed at the top of the base 1 below the fixing frame 9, the top ends of the vertical plates 14 are rotatably connected with the belt pulley 15 through rotating shafts, the two belt pulleys 15 are in transmission connection through the conveying belt 17, the rotating motor 16 is installed on the side wall of the vertical plate 14 at;

it should be noted that, when cutting, the rotating motor 16 works to rotate the belt pulley 15 connected thereto, the transmission connection of the two belt pulleys 15 drives the conveying belt 17 thereon to move, the conveying belt 17 moves to drive the cutting motor 19 to move, and the cutting motor 19 works to rotate the cutting blade 20, so that the cutting blade 20 cuts the printed paper along the cutting groove 13.

Referring to fig. 2, a fixed block 18 is fixed outside the conveying belt 17, a cutting motor 19 is installed at the top of the fixed block 18, a cutting blade 20 is installed at an end of an output shaft of the cutting motor 19, a horizontal cutting groove 13 is formed in a side wall of the fixed frame 9, and the cutting blade 20 is connected in the cutting groove 13 in a matching manner;

the cutting effect is guaranteed, and the condition that the cutting line deviates in cutting is prevented.

Referring to fig. 1, the tensioning mechanism 5 includes fixing rods 21 and tensioning rollers 22, the fixing rods 21 are symmetrically installed on the top of the base 1 at the side of the upright rod 8, lifting grooves 23 are formed at the top ends of the two fixing rods 21, supporting springs 25 are installed in the lifting grooves 23, lifting blocks 24 are fixed at the end portions of the supporting springs 25, the lifting blocks 24 are slidably connected in the lifting grooves 23, and the tensioning rollers 22 are rotatably connected between the two lifting blocks 24;

wherein, can carry out appropriate tensioning to the printing paper in the rolling through straining device 5, guaranteed that the epaxial material rolling of rolling is more even, avoided in the past comparatively lax of printing paper rolling, cause the scattering of lapping material, straining device 5's setting has guaranteed the planarization of printing paper on mount 9 simultaneously, more does benefit to the cutting.

Referring to fig. 1 and 3, the winding mechanism 6 includes a fixing seat 26, a supporting cylinder 27, an alarm 28, a through groove 29, a supporting frame 30, a sliding rod 31, a limiting plate 32, a mounting frame 33, a tact switch 34 and a winding motor 35, the fixing seat 26 is mounted at one end of the top of the base 1, which is far away from the controller 4, the supporting cylinder 27 is mounted at the top of the fixing seat 26, a winding shaft is arranged inside the supporting cylinder 27, the through groove 29 is formed in the outer side of the supporting cylinder 27, the winding motor 35 is mounted at the end of the supporting cylinder 27, and the end of an output shaft of the winding motor 35 passes through the supporting cylinder 27 and is fixed with;

when carrying out the rolling, the work of coiling motor 35 is controlled through controller 4 that the device set up, and coiling motor 35 work drives the rotation of the inside rolling axle of a support section of thick bamboo 27, and the rolling axle rotates outside the printing paper rolling behind the rolling axle, realizes the rolling process to the printing paper.

Referring to fig. 3, an alarm 28 is installed at the top of the supporting cylinder 27, a supporting frame 30 is installed on the inner wall of the supporting cylinder 27, a sliding rod 31 is connected in the supporting frame 30 in a sliding manner, an installation frame 33 is installed at the position, located at the supporting frame 30, on the outer side of the supporting cylinder 27, an installation frame 33 is installed, a tact switch 34 is installed in the installation frame 33, the end portion of the sliding rod 31 penetrates through the supporting cylinder 27 and extends into the installation frame 33, an expansion spring is sleeved on the outer side, located at the sliding rod 31, of the supporting frame 30;

the device can automatically cut the printing paper after the winding shaft in the supporting cylinder 27 is wound to a specific degree, and can automatically alarm after the winding is finished, so that a caretaker can timely take off the material, the printing paper is not required to be cut and managed manually, time and labor are saved, high safety is achieved, and the cutting efficiency is improved;

it should be noted that, after the winding shaft reaches the required thickness, when the winding shaft continues to be wound, the thickness of the winding shaft is thicker and the winding shaft touches the limit plate 32 at the end of the slide rod 31, so that the slide rod 31 slides, the expansion spring is compressed at the moment, the limit plate 32 outside the support cylinder 27 touches the tact switch 34, the tact switch 34 is triggered, the winding motor 35 is controlled to stop working, the rotating motor 16 and the cutting motor 19 are controlled to work simultaneously, the rotating motor 16 works to rotate the belt pulley 15 connected thereto, the conveying belt 17 on the two belt pulleys 15 is driven to move through transmission connection, the conveying belt 17 moves to drive the cutting motor 19 to move, the cutting motor 19 works to rotate the cutting blade 20, so that the cutting blade 20 cuts the printing paper along the cutting groove 13, and the tact switch 34 controls the alarm 28 to alarm, so that the worker can timely take down the, the whole device has compact structure, high automation degree of the whole process and coherent operation process, saves the time consumed by manual control and improves the processing efficiency of printing paper.

Referring to fig. 3, the two ends of the sliding rod 31 are both provided with the limiting plates 32, the limiting plates 32 in the mounting rack 33 are not in contact with the tact switch 34, and the limiting plates 32 have a good limiting effect.

Referring to fig. 2, the width of the fixing frame 9 is smaller than the distance between the central axes of the two belt pulleys 15, and the arrangement enables the cutting blade 20 to penetrate through the cutting groove 13 on the fixing frame 9, thereby ensuring that the printed paper is completely cut horizontally.

The working principle is as follows: when the device is used, the controller 4 arranged on the device controls the rolling motor 35 to work, the rolling motor 35 works to drive the rolling shaft inside the supporting cylinder 27 to rotate, the rolling shaft rotates to roll the printing paper outside the rolling shaft, the printing paper is conveyed between the two conveying rollers 7 in the rolling process and then is arranged at the tensioning roller 22, when the rolling shaft reaches the required thickness, the rolling shaft is thicker in thickness and touches the limiting plate 32 at the end part of the sliding rod 31 to slide the sliding rod 31, the expansion spring at the moment is compressed, the limiting plate 32 outside the supporting cylinder 27 touches the tact switch 34, the tact switch 34 is triggered to control the rolling motor 35 to stop working, the rotating motor 16 and the cutting motor 19 are controlled to work simultaneously, the rotating motor 16 works to rotate the belt pulley 15 connected with the rotating motor, the conveying belt 17 on the rotating motor is driven to move through the transmission connection of the two belt pulleys 15, conveyor belt 17 removes and drives cutting motor 19 and remove, and cutting motor 19 work makes cutting blade 20 rotate, makes cutting blade 20 cut printing paper along cutting groove 13, dabs switch 34 control alarm 28 simultaneously and reports to the police, promotes the staff and in time takes off the good material of rolling.

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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a high security cutting equipment is used in printing, includes base (1), cutting mechanism (2), conveying mechanism (3), controller (4), straining device (5) and winding mechanism (6), the one end at base (1) top is provided with cutting mechanism (2), its characterized in that: base (1) top is located the both sides of cutting mechanism (2) and all is provided with conveying mechanism (3), the other end at base (1) top is provided with winding mechanism (6), conveying mechanism (3) are including conveying roller (7) and pole setting (8), the equal symmetry in both ends that base (1) top is located cutting mechanism (2) is fixed with pole setting (8), and the top of two pole settings (8) rotates respectively and is connected with two conveying roller (7), the piece of two conveying roller (7) on pole setting (8) top is provided with printing paper, controller (4) are installed to the lateral wall of base (1).

2. A high-safety cutting apparatus for printing according to claim 1, wherein: the cutting mechanism (2) comprises a fixing frame (9), an L-shaped plate (10), an air cylinder (11), a pressing plate (12), a cutting groove (13), a vertical plate (14), a belt pulley (15), a rotating motor (16) and a conveying belt (17), wherein the fixing frame (9) is fixedly arranged at the top of the base (1), the L-shaped plate (10) is fixed at one end of the top of the fixing frame (9), the air cylinder (11) is arranged at the top of the L-shaped plate (10), the pressing plate (12) is fixed at the end part of a piston rod of the air cylinder (11) penetrating through the L-shaped plate (10), the vertical plate (14) is symmetrically fixed at the top of the base (1) below the fixing frame (9), the belt pulley (15) is rotatably connected at the top end of the vertical plate (14) through a rotating shaft, the two belt pulleys (15) are in transmission connection through the conveying belt (17), the rotating motor (, and the end part of an output shaft of the rotating motor (16) is fixed with the central shaft of the belt pulley (15).

3. A high-safety cutting apparatus for printing according to claim 2, wherein: the external fixation of conveyor belt (17) has fixed block (18), and the top of fixed block (18) installs cutting motor (19), cutting blade (20) are installed to the output shaft tip of cutting motor (19), cutting groove (13) that have the horizontal direction are seted up to the lateral wall of mount (9), cutting blade (20) cooperation is connected in cutting groove (13).

4. A high-safety cutting apparatus for printing according to claim 1, wherein: straining device (5) are including dead lever (21) and tensioning roller (22), dead lever (21) are installed to the side symmetry that base (1) top is located pole setting (8), and lift groove (23) have all been seted up on the top of two dead levers (21), install supporting spring (25) in lift groove (23), and the end fixing of supporting spring (25) has elevator block (24), elevator block (24) sliding connection is in lift groove (23), and rotates between two elevator blocks (24) and is connected with tensioning roller (22).

5. A high-safety cutting apparatus for printing according to claim 1, wherein: winding mechanism (6) are including fixing base (26), a support section of thick bamboo (27), alarm (28), lead to groove (29), support frame (30), slide bar (31), limiting plate (32), mounting bracket (33), dab switch (34) and rolling motor (35), fixing base (26) are installed to the one end that controller (4) was kept away from at base (1) top, and the top of fixing base (26) installs a support section of thick bamboo (27), support section of thick bamboo (27) inside is provided with the rolling axle, and the outside of a support section of thick bamboo (27) has seted up logical groove (29), rolling motor (35) are installed to the tip of a support section of thick bamboo (27), and the output shaft tip of rolling motor (35) passes a support section of thick bamboo (27) and fixed with the rolling axle.

6. A high-safety cutting apparatus for printing according to claim 5, wherein: alarm (28) are installed at the top of a support section of thick bamboo (27), and support section of thick bamboo (27) inner wall and install support frame (30), sliding connection has slide bar (31) in support frame (30), it locates to install mounting bracket (33) to be located support frame (30) outside to support a section of thick bamboo (27), and installs in mounting bracket (33) and dabble switch (34), the tip of slide bar (31) passes support section of thick bamboo (27) and stretches into in mounting bracket (33), it is equipped with expanding spring to be located slide bar (31) outside cover in support frame (30), dabble switch (34) electric connection alarm (28).

7. A high-safety cutting apparatus for printing according to claim 6, wherein: limiting plates (32) are arranged at two ends of the sliding rod (31), and the limiting plates (32) in the mounting rack (33) are not in contact with the tact switch (34).

8. A high-safety cutting apparatus for printing according to claim 2, wherein: the width of the fixed frame (9) is less than the distance between the central axes of the two belt pulleys (15).