CN210705098U

CN210705098U - Die cutting device for manufacturing screen protection film

Info

Publication number: CN210705098U
Application number: CN201921243894.1U
Authority: CN
Inventors: 杨建中
Original assignee: Innotack Inc
Current assignee: Innotack Inc
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-06-09
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a cutting device is used in screen protection film manufacturing, which comprises supporting legs, landing leg upper portion sets up the bottom plate, the bottom plate front portion sets up the controller, bottom plate one side sets up the collecting box, collecting box one side sets up first motor, first motor front side sets up the chain, set up the conveyer belt on the bottom plate, the conveyer belt upside sets up the cross cutting case, cross cutting case front portion sets up the air pump, the air pump rear side sets up the spliced pole, the spliced pole rear portion sets up the breathing pipe, the breathing pipe rear side sets up the die-cutting rule, die-cutting rule upper portion sets up the flexible post of second, the flexible post upper. The utility model provides a scheme can effectively reduce screen protection film production process to artifical reliance, can effectively improve production efficiency.

Description

Die cutting device for manufacturing screen protection film

Technical Field

The utility model relates to a screen protection film field of making especially relates to screen protection film is cutting device for manufacturing.

Background

The screen protective film is a transparent medium, at present, PET is mainly used as a raw material, the raw material mainly comprises Taiwan and Japan, a common screen protective film only plays a role of dust prevention, a slightly better crystal scratch-resistant coating can play a role of scratch resistance, the best screen protective film is doped with metal elements, plays a role of isolating electromagnetic waves, reducing electromagnetic radiation and the like, can reduce dazzling feeling generated when a screen is watched for a long time, and can be used for effectively protecting a computer screen without damaging and cutting marks.

The traditional die cutting is a cutting process for the post processing of printed matters, and the die cutting process can manufacture printed matters or other paper products into a die cutting knife plate according to a pre-designed pattern for cutting, so that the shapes of the printed matters are not limited to straight edges and right angles any more. The traditional die cutting production is a forming process that a die cutting cutter is combined into a die cutting plate according to patterns required by product design, and a printed matter or other platy blanks are rolled and cut into required shapes or cutting marks under the action of pressure. The indentation process is to press a line mark on the plate by using a line pressing knife or a line pressing die under the action of pressure or roll the line mark on the plate by using a line rolling wheel so that the plate can be bent and formed according to a preset position. Generally, the die cutting and indentation process is a process of combining a die cutting knife and a line pressing knife in the same template and simultaneously performing die cutting and indentation processing on a die cutting machine, which is called mold pressing for short.

The existing mould pressing device for manufacturing the screen protection film has the following defects that firstly, the mould pressing device is too dependent on manpower, the production speed is not high, secondly, the function is single, the mould pressing device only can cut, subsequent procedures cannot be processed, and finally, finished products cannot be collected, so that scratches can be caused.

SUMMERY OF THE UTILITY MODEL

To the problem that prior art exists, the utility model aims to provide a cutting device is used in screen protection film manufacturing for overcome the defect that prior art exists.

In order to achieve the above objects, the utility model provides a die cutting device for manufacturing screen protection film, which mainly comprises a support leg, wherein the upper part of the support leg is provided with a bottom plate, the front part of the bottom plate is provided with a controller, one side of the bottom plate is provided with a collecting box, one side of the collecting box is provided with a first motor, the front side of the first motor is provided with a chain, the bottom plate is provided with a conveyor belt, the upper side of the conveyor belt is provided with a die cutting box, the front part of the die cutting box is provided with an air pump, the rear side of the air pump is provided with a connecting column, the rear part of the connecting column is provided with an air suction pipe, the rear side of the air suction pipe is provided with a die cutting knife, the upper part of the die cutting knife is provided with a second telescopic column, the upper part of the second, the device comprises a third telescopic column, and is characterized in that a fixing frame is arranged on the lower portion of the third telescopic column, a wire pressing die is arranged on the lower portion of the fixing frame, a first hydraulic cylinder is arranged on the upper portion of the first telescopic column, a transverse plate is arranged on one side of the first hydraulic cylinder, stand columns are arranged on the lower portion of the transverse plate, a glue box is arranged between the stand columns, a second motor is arranged on the upper portion of the transverse plate, a worm is arranged on one side of the second motor, a connecting plate is arranged at the other end of the worm, a fourth hydraulic cylinder is arranged on the lower portion of the connecting plate, a fourth telescopic column is arranged on the lower portion of the fourth telescopic column, a sucking disc is arranged on one side of the sucking disc, a curing box is arranged inside the curing box, a heating plate is arranged between the heaters, The third hydraulic cylinder and the fourth hydraulic cylinder are electrically connected.

Preferably: the supporting legs are connected with the bottom plate in a welded mode, and the connecting column is connected with the air suction pipe through bolts. Therefore, the connection strength of the supporting legs and the bottom plate can be improved, and the air suction pipe is convenient to detach.

Preferably: the die cutting box is connected with the air pump through bolts, and the connecting column is connected with the die cutting box through bolts. Thus, the air pump and the die cutting box can be maintained conveniently.

Preferably: the bottom plate is connected with the upright posts in a welded mode, and the first hydraulic cylinder is connected with the die cutting box through bolts. Therefore, the connection strength of the bottom plate and the upright column can be improved, and the first hydraulic cylinder is convenient to overhaul.

Preferably: the upright column is connected with the transverse plate through a bolt, and the fourth hydraulic cylinder is connected with the connecting plate through a bolt. Therefore, the transverse plate and the fourth hydraulic cylinder can be conveniently detached and maintained.

Preferably: the transverse plate is connected with the connecting plate in a sliding mode, and the first motor is connected with the chain gear. Therefore, the connecting plate can be conveniently displaced to finish machining, and the gear transmission is stable and reliable and has high transmission kinetic energy.

Preferably: the second motor is connected with the worm and the worm wheel, and the fixing frame is rotationally connected with the wire pressing die. Therefore, the direction of the force can be changed by the worm wheel, the worm is enabled to displace, and the wire pressing die is convenient to work.

Preferably: the controller is connected with the bottom plate through bolts, and the collecting box is connected with the bottom plate through bolts. Thus, the controller can be conveniently detached, and the collecting box can be conveniently replaced.

Preferably: the curing box is connected with the heater through bolts, and the bottom plate is connected with the rubber box through bolts. Thus, the heater can be conveniently detached, and the rubber box is convenient to replace.

Preferably: the die-cutting rule is connected with the second telescopic column through a bolt, and the third telescopic column is connected with the fixing frame through a bolt. Therefore, the die-cutting rule and the fixing frame can be replaced conveniently and detached conveniently.

The utility model provides a scheme is for prior art, through being provided with the indentation mould and gluing the case, except the cross cutting, can also accomplish the processing of indentation technology and rubber coating technology.

The utility model provides a scheme is provided with the curing box, has reduced the glue solidification cycle of rubber coating technology.

The utility model provides a scheme is provided with worm gear and collecting box, accomplishes the conversion of power, only adopts a second motor, resources are saved, and can accomodate the processing finished part, reduced the use of manpower.

Drawings

The invention is further described with reference to the following drawings and detailed description.

Fig. 1 is an isometric view of a die-cutting device for manufacturing a screen protective film in this example;

fig. 2 is a front view of the die-cutting device for manufacturing a screen protective film in this example;

fig. 3 is a plan view of the die-cutting device for manufacturing a screen protective film in this example;

fig. 4 is a sectional view of the die-cutting device for manufacturing a screen protective film in this example;

fig. 5 is a sectional view of a die-cutting box of the die-cutting device for manufacturing a screen protective film in this example;

fig. 6 is a sectional view of a curing box of the die-cutting device for manufacturing a screen protective film in this example;

fig. 7 is a block diagram showing a circuit configuration of the die-cutting device for manufacturing a screen protective film according to the present embodiment.

The reference numerals are explained below:

1. a support leg; 2. a base plate; 3. an air pump; 4. die cutting boxes; 5. a column; 6. a transverse plate; 7. a worm; 8. A second motor; 9. a curing box; 10. a controller; 11. a collection box; 12. a first hydraulic cylinder; 13. a conveyor belt; 14. a connecting plate; 15. a glue box; 16. a first motor; 17. a chain; 18. connecting columns; 19. an air intake duct; 20. a first telescopic column; 21. a heater; 22. heating plates; 23. a fourth hydraulic cylinder; 24. a fourth telescopic column; 25. a suction cup; 26. a second telescopic column; 27. a second hydraulic cylinder; 28. a die-cutting rule; 29. a third telescopic column; 30. a third hydraulic cylinder; 31. a fixed mount; 32. and (5) pressing a wire mould.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 to 7, there are shown the constituent structures of the die-cutting device for manufacturing a screen protective film in the present example.

As shown in the figure, the die cutting device for manufacturing the screen protection film mainly comprises a supporting leg 1, a bearing bottom plate 2, a bottom plate 2 arranged on the upper portion of the supporting leg 1, a controller 10 arranged on the front portion of the bottom plate 2 and used for controlling a first motor 16, a second motor 8, a heater 21, a first hydraulic cylinder 12, a second hydraulic cylinder 27, a third hydraulic cylinder 30, a fourth hydraulic cylinder 23 and an air pump 3, a collecting box 11 arranged on one side of the bottom plate 2 and used for collecting the processed screen film, a first motor 16 arranged on one side of the collecting box 11 and used for outputting power, a chain 17 arranged on the front side of the first motor 16 and used for transmitting power, a conveying belt 13 arranged on the bottom plate 2 and used for transmitting products, a die cutting box 4 arranged on the upper side of the conveying belt 13 and used for bearing the air pump 3, an air pump 3 arranged on the front portion of the die cutting, the dust suction pipe 19 is provided with a die-cutting knife 28 at the rear side, a workpiece is die-cut, the upper part of the die-cutting knife 28 is provided with a second telescopic column 26, pressure is transmitted, the upper part of the second telescopic column 26 is provided with a second hydraulic cylinder 27, pressure is output, one side of the second hydraulic cylinder 27 is provided with a first telescopic column 20, pressure is transmitted, one side of the first telescopic column 20 is provided with a third hydraulic cylinder 30, pressure is output, the upper part of the third hydraulic cylinder 30 is provided with a third telescopic column 29, pressure is transmitted, the lower part of the third telescopic column 29 is provided with a fixing frame 31, a bearing wire pressing die 32, the lower part of the fixing frame 31 is provided with a wire pressing die 32, a product is indented, the upper part of the first telescopic column 20 is provided with a first hydraulic cylinder 12, pressure is output, one side of the first hydraulic cylinder 12 is provided with a transverse plate 6, the adhesive paper is stored, the second motor 8 is arranged at the upper part of the transverse plate 6 and outputs power, a worm 7 is arranged at one side of the second motor 8 and transmits power, a connecting plate 14 is arranged at the other end of the worm 7 and bears a fourth hydraulic cylinder 23, a fourth hydraulic cylinder 23 is arranged at the lower part of the connecting plate 14 and outputs pressure, a fourth telescopic column 24 is arranged at the lower part of the fourth hydraulic cylinder 23 and transmits pressure, a sucking disc 25 is arranged at the lower part of the fourth telescopic column 24 and adsorbs the adhesive paper, a curing box 9 is arranged at one side of the sucking disc 25 and is heated and cured, a heater 21 is arranged in the curing box 9 and generates heat, a heating plate 22 is arranged among the heaters 21 and transmits heat, and the controller 10, the first motor 16, the second, the second hydraulic cylinder 27, the third hydraulic cylinder 30 and the fourth hydraulic cylinder 23 are electrically connected to control and coordinate the mutual cooperation among them.

On the basis, the embodiment further provides an optimized scheme, for example, the supporting legs 1 are welded with the bottom plate 2, the connecting column 18 is in bolted connection with the air suction pipe 19, the connecting strength of the supporting legs 1 and the bottom plate 2 is improved, and the air suction pipe 19 is convenient to disassemble; the die cutting box 4 is connected with the air pump 3 through a bolt, and the connecting column 18 is connected with the die cutting box 4 through a bolt, so that the air pump 3 and the die cutting box 4 can be maintained conveniently; the base plate 2 is welded with the upright post 5, the first hydraulic cylinder 12 is connected with the die cutting box 4 through bolts, the connection strength of the base plate 2 and the upright post 5 is improved, and the first hydraulic cylinder 12 is convenient to overhaul; the upright post 5 is in bolted connection with the transverse plate 6, and the fourth hydraulic cylinder 23 is in bolted connection with the connecting plate 14, so that the transverse plate 6 is convenient to disassemble, and the fourth hydraulic cylinder 23 is convenient to overhaul; the transverse plate 6 is connected with the connecting plate 14 in a sliding mode, the first motor 16 is connected with the chain 17 through a gear, the connecting plate 14 can be conveniently displaced to complete machining, the gear transmission is stable and reliable, and the transmission kinetic energy is high; the second motor 8 is connected with a worm wheel of the worm 7, the fixing frame 31 is rotationally connected with the wire pressing die 32, and the worm wheel changes the direction of force to enable the worm 7 to displace, so that the wire pressing die 32 can work conveniently; the controller 10 is connected with the bottom plate 2 through bolts, the collecting box 11 is connected with the bottom plate 2 through bolts, the controller 10 is convenient to disassemble, and the collecting box 11 is convenient to replace; the curing box 9 is connected with the heater 21 through bolts, and the bottom plate 2 is connected with the glue box 15 through bolts, so that the heater 21 is convenient to disassemble, and the glue box 15 is convenient to replace; the die-cutting rule 28 is connected with the second telescopic column 26 through bolts, and the third telescopic column 29 is connected with the fixing frame 31 through bolts, so that the die-cutting rule 28 is convenient to replace, and the fixing frame 31 is convenient to disassemble.

When the above scheme is implemented, the controller 10 in the scheme is preferably a HACH-SC1000 controller, so as to ensure the reliability of the operation of the whole device.

And the air pump 3 is an SMC-CY1L6 rodless cylinder to ensure the reliability of operation.

Further, the first hydraulic cylinder 12, the second hydraulic cylinder 27, the third hydraulic cylinder 30, and the fourth hydraulic cylinder 23 in the present device may be specifically formed by cylinders of corresponding specifications and types selected according to actual requirements, which is not limited herein.

Furthermore, the heater in the present device is preferably configured by a corresponding constant temperature heater, and the specific specification and model can be determined according to the actual requirement, for example, a constant temperature heater with model number QDL/LB-901A can be used, but not limited thereto.

When the die cutting device for manufacturing the screen protection film is operated, firstly, the operation controller 10 controls the first motor 16 to work, the chain 17 drives the conveyor belt 13 to rotate, a worker places a workpiece to be processed on the conveyor belt 13 and moves from one side close to the air pump 3 to the other side, the operation controller 10 controls the air pump 3 to work, dust and pollutants are sucked out through the air suction pipe 19 to clean the workpiece, when the workpiece passes through the lower part of the line pressing die 32, the third hydraulic cylinder 30 works, the line pressing die 32 is driven to press downwards through the third telescopic column 29 and the fixing frame 31 to complete indentation, the conveyor belt 13 continuously drives the workpiece to move, when the workpiece reaches the lower part of the die cutting knife 28, the second hydraulic cylinder 27 works, the die cutting of the workpiece is completed through the second telescopic column 26 and the die cutting knife 28, the workpiece continuously moves along with the conveyor belt 13, the second motor 8 pushes the connecting plate 14 to move to the, the fourth hydraulic cylinder 23 is operated to work, the fourth telescopic column 24 extends the sucker 25 into the rubber box 15 to suck up rubber paper, the second motor 8 works again, the connecting plate 14 is transmitted to the position above the workpiece through the worm 7, the fourth hydraulic cylinder 23 is controlled to work, the rubber paper is stained on the workpiece, the conveyor belt 13 drives the workpiece to continue to displace, the workpiece stops moving until the workpiece is solidified in the solidifying box 9, the heater 21 works to release heat, the heat is uniformly transmitted to the workpiece through the heating plate 22 to complete solidification, the conveyor belt 13 continues to displace, and the processed product is pushed into the collecting box 11.

According to the embodiment, the scheme provided by the embodiment can effectively reduce the dependence of the screen protection film production process on manpower, and can effectively improve the production efficiency.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. 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. The utility model provides a screen protection film is cutting device for manufacturing, includes landing leg (1), its characterized in that: the supporting leg structure is characterized in that a bottom plate (2) is arranged on the upper portion of the supporting leg (1), a controller (10) is arranged on the front portion of the bottom plate (2), a collecting box (11) is arranged on one side of the bottom plate (2), a first motor (16) is arranged on one side of the collecting box (11), a chain (17) is arranged on the front side of the first motor (16), a conveying belt (13) is arranged on the bottom plate (2), a die cutting box (4) is arranged on the upper side of the conveying belt (13), an air pump (3) is arranged on the front portion of the die cutting box (4), a connecting column (18) is arranged on the rear side of the air pump (3), an air suction pipe (19) is arranged on the rear portion of the connecting column (18), a die cutting knife (28) is arranged on the rear side of the air suction pipe (19), a first telescopic column (20) is arranged on one side of the second hydraulic cylinder (27), a third hydraulic cylinder (30) is arranged on one side of the first telescopic column (20), a third telescopic column (29) is arranged on the upper portion of the third hydraulic cylinder (30), a fixing frame (31) is arranged on the lower portion of the third telescopic column (29), a wire pressing die (32) is arranged on the lower portion of the fixing frame (31), a first hydraulic cylinder (12) is arranged on the upper portion of the first telescopic column (20), a transverse plate (6) is arranged on one side of the first hydraulic cylinder (12), upright columns (5) are arranged on the lower portion of the transverse plate (6), a glue box (15) is arranged between the upright columns (5), a second motor (8) is arranged on the upper portion of the transverse plate (6), a worm (7) is arranged on one side of the second motor (8), a connecting plate (14) is arranged on the other end of the worm (7), fourth pneumatic cylinder (23) lower part is provided with the flexible post of fourth (24), the flexible post of fourth (24) lower part is provided with sucking disc (25), sucking disc (25) one side is provided with curing box (9), curing box (9) inside is provided with heater (21), be provided with hot plate (22) between heater (21), controller (10) with first motor (16), second motor (8), heater (21) first pneumatic cylinder (12) second pneumatic cylinder (27) third pneumatic cylinder (30) fourth pneumatic cylinder (23) electricity is connected.

2. The die cutting device of claim 1, wherein: the supporting legs (1) are connected with the bottom plate (2) in a welding mode, and the connecting columns (18) are connected with the air suction pipes (19) through bolts.

3. The die cutting device of claim 1, wherein: the die cutting box (4) is connected with the air pump (3) through bolts, and the connecting column (18) is connected with the die cutting box (4) through bolts.

4. The die cutting device of claim 1, wherein: the base plate (2) is connected with the upright post (5) in a welding mode, and the first hydraulic cylinder (12) is connected with the die cutting box (4) through bolts.

5. The die cutting device of claim 1, wherein: the upright post (5) is connected with the transverse plate (6) through bolts, and the fourth hydraulic cylinder (23) is connected with the connecting plate (14) through bolts.

6. The die cutting device of claim 1, wherein: the transverse plate (6) is connected with the connecting plate (14) in a sliding mode, and the first motor (16) is connected with the chain (17) through a gear.

7. The die cutting device of claim 1, wherein: the second motor (8) is connected with the worm (7) and the worm wheel, and the fixing frame (31) is rotationally connected with the wire pressing die (32).

8. The die cutting device of claim 1, wherein: the controller (10) is connected with the bottom plate (2) through bolts, and the collecting box (11) is connected with the bottom plate (2) through bolts.

9. The die cutting device of claim 1, wherein: the curing box (9) is connected with the heater (21) through bolts, and the bottom plate (2) is connected with the glue box (15) through bolts.

10. The die cutting device of claim 1, wherein: the die-cutting rule (28) is connected with the second telescopic column (26) through bolts, and the third telescopic column (29) is connected with the fixed frame (31) through bolts.