CN110053348B - Protective film printing and cutting machine and production method thereof - Google Patents
Protective film printing and cutting machine and production method thereof Download PDFInfo
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- CN110053348B CN110053348B CN201910351461.6A CN201910351461A CN110053348B CN 110053348 B CN110053348 B CN 110053348B CN 201910351461 A CN201910351461 A CN 201910351461A CN 110053348 B CN110053348 B CN 110053348B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
- B32B37/1045—Intermittent pressing, e.g. by oscillating or reciprocating motion of the pressing means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/16—Drying; Softening; Cleaning
- B32B38/162—Cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2317/00—Animal or vegetable based
- B32B2317/12—Paper, e.g. cardboard
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- Fluid Mechanics (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a protective film printing and cutting machine in the technical field of printing, which comprises a shell, wherein the left side wall of the shell is provided with a first paper conveying roller, the inner cavity of the shell is provided with a cleaning mechanism, the cleaning mechanism is arranged at the paper outlet end of the first paper conveying roller, the right side of the cleaning mechanism is provided with an adjusting mechanism, the right side of the adjusting mechanism is provided with a first double-sided feeding roller, a laminating roller is arranged below the second double-sided feeding roller, the rubber roller is arranged on a right fixing plate, the tail end of a roller shaft group is provided with a second paper conveying roller, and the side wall of a left fixing plate below the laminating roller is provided with a pressing mechanism. The production efficiency is improved.
Description
Technical Field
The invention relates to the technical field of printing, in particular to a protective film printing and cutting machine and a production method thereof.
Background
Printing is a technique of transferring ink to the surface of a material such as paper, fabric, plastic, or leather by performing processes such as plate making, inking, and pressing on an original such as characters, pictures, photographs, or forgery prevention, and thereby mass-transferring the content of the original. Printing is the process of transferring the approved printing plate to the printing stock by printing machine and special ink.
The protective film can be divided into a digital product protective film, an automobile protective film, a household protective film, a food fresh-keeping protective film and the like according to the application. With the popularization of digital products such as mobile phones in China, the protective film has become a general name of the screen protective film slowly, and the function of the protective film in the field of screen protective films is also five-door, so that the scratch resistance is high in definition at first, the development lasts for more than 5 years in the middle, and the protective film is accepted by the majority of mobile phone groups slowly.
At present, when a protective film is produced, release paper cannot be pretreated and post-treated before a process of laminating an adhesive film and a surface material, so that the problem of untight lamination can be caused, and the laminated adhesive film and the surface material need to be produced on different equipment, so that the cost and the time are increased.
Disclosure of Invention
The present invention is directed to a printing and cutting machine for a protective film and a method for manufacturing the same, which solves the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a protective film printing and chopping machine comprises a shell, wherein a first paper conveying roller is arranged on the left side wall of the shell, a cleaning mechanism is arranged in an inner cavity of the shell, the cleaning mechanism is arranged at a paper outlet end of the first paper conveying roller, a first camera is arranged above the cleaning mechanism, a collecting device is arranged on the side wall of the shell, an adjusting mechanism is arranged on the right side of the cleaning mechanism, a second camera is arranged on the right upper side of the adjusting mechanism, a first double-face feeding roller is arranged on the right side of the adjusting mechanism, a second double-face feeding roller is arranged on the right lower side of the first double-face feeding roller, a laminating roller is arranged below the second double-face feeding roller, the laminating roller is arranged on a left fixing plate, a rubber roller is arranged on a right fixing plate, and the rubber roller and the laminating roller are respectively and rotatably connected with the right fixing plate and the left fixing plate, the film laminating machine is characterized in that a roller group is arranged on the right side of the right fixing plate along the horizontal direction, a second paper conveying roller is arranged at the tail end of the roller group, a pressing mechanism is arranged on the side wall of the left fixing plate below the film laminating roller, a third camera is arranged right opposite to the pressing mechanism, a third double-sided feeding roller group is rotatably inserted into the inner side wall of the shell below the pressing mechanism, a cutting pressing mechanism is arranged at the discharge end of the third double-sided feeding roller group, a third paper conveying roller is arranged at the discharge end of the cutting pressing mechanism, a display screen is arranged on the outer wall of the shell, and the display screen is electrically connected with the first camera, the second camera and the third camera.
Further, clean mechanism includes the support, support and shell inner wall fixed connection, just fixed frame of fixedly connected with on the support, fixed frame inner chamber rotates and is connected with the roller that cleans, clean the roller and set up the driving motor on the support and be connected, be provided with first guide roll under cleaning the roller, the mouth vertically decurrent air cock of blowing is installed to fixed frame lateral wall, the air cock passes through the trachea and connects external fan, just the air cock sets up in the feed end one side of cleaning the roller.
Furthermore, adjustment mechanism includes two fixed plates, two rotate between the fixed plate and be connected with the dancer rools, the top of dancer rools is provided with the regulation pole, the stopper has been cup jointed on the regulation pole, the spiral is pegged graft on the stopper and is had the clamping piece, the dancer rools below is provided with the second guide roll who rotates with the fixed plate and is connected.
Further, pressing mechanism includes the fixing base, fixing base and left fixed plate fixed connection, just fixed mounting has the coil on the fixing base, the inner chamber of coil is provided with the trembler, the trembler is arranged in permanent magnet is located to the part outside the coil, just the mobile end of trembler is connected with the pressure dish, the press surface of pressure dish is provided with the sponge layer, just evenly be provided with the conveying roller below the pressure dish, the conveying roller rotates and pegs graft on the mounting panel.
Furthermore, the local part of the chopping pressing mechanism is the same as the structure of the pressing mechanism, and the chopping mechanism of the chopping pressing mechanism is a chopping seat.
Furthermore, the collecting device comprises a collecting port arranged on the side wall of the shell, the collecting port is flush with the cleaning mechanism, the collecting port is connected with the collecting box through a collecting pipe, and a guide fan is arranged on the side wall of the collecting box and electrically connected with an external power supply.
Furthermore, the third double-sided feeding roller group consists of two groups of third double-sided feeding rollers which are arranged in the inner cavity of the shell at intervals of vertical lines, the third double-sided feeding rollers positioned below are flush with the chopping pressing mechanism, and rotating rollers are arranged on the horizontal extension line of the feeding surface of the third double-sided feeding roller positioned above.
A production method of a protective film of a printing and cutting machine comprises the following steps:
the method comprises the following steps: cleaning, namely placing release paper on a first feeding roller, conveying the release paper forwards, driving a cleaning roller to rotate by a driving motor, contacting the surface of the release paper by a cleaning brush of the cleaning roller, sweeping off dust on the release paper, blowing off the swept-off dust to two sides by an air nozzle supplied with air by an external fan, and collecting the dust by a collecting device;
step two: adjusting the limiting position, namely loosening the clamping piece, and sliding the limiting blocks along the adjusting rod so as to adjust the distance between the two limiting blocks, wherein when the release paper is conveyed forwards from between the adjusting roller and the second guide roller, the release paper is limited by the limiting blocks, so that the conveying position of the release paper is limited;
step three: laminating a surface material, namely enabling the cleaned release paper to sequentially pass through a first double-sided feeding roller and a second double-sided feeding roller and to be in contact with a laminating roller and a rubber roller, attaching a glue film on the laminating roller to the release paper, conveying the surface material to the rubber roller through a second paper conveying roller and a roller shaft group, finally attaching the surface material to the release paper, and attaching the surface material to the release paper;
step four: pressing and attaching, namely passing the release paper attached with the surface material and the adhesive film through a pressing mechanism, and driving a vibrating piece to vibrate up and down back and forth by an electromagnet consisting of a coil and a permanent magnet so as to drive a pressing disc to be in contact with the release paper at equal intervals and press the surface material and the adhesive film which are just attached with the release paper more tightly;
step five: and (5) carrying out secondary pressing, namely conveying the release paper to the chopping pressing mechanism through the third double-face feeding roller group, carrying out secondary pressing on the release paper, and chopping the release paper through the chopping seat in the same process as the step four to finish the production of the protective film.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention has simple structure and reasonable design, the electromagnet consisting of the coil and the permanent magnet drives the vibrating piece to vibrate up and down back and forth, thereby driving the pressing disc to be contacted with the release paper at equal intervals, and the secondary pressing is carried out through the chopping pressing mechanism, so that the laminated surface material and the adhesive film are pressed with the release paper more tightly.
2. Unscrewing the clamping piece, sliding the stopper on along the connecting rod to adjust the distance between two stoppers, when from type paper from between adjusting roller and the second guide roll during to carrying forward, can receive the spacing of stopper, thereby carry on spacingly to the transport position from type paper, provide accurate position to follow-up laminating process.
3. The driving motor drives the cleaning roller to rotate, the cleaning brush of the cleaning roller is contacted with the surface of the release paper, dust on the cleaning brush is swept, the air faucet which supplies air through the external fan blows away the sweeping air to two sides, and the dust is collected through the collecting device, so that the subsequent laminating process is more smooth, and the adhesive film and the area are tightly laminated on the release paper at one time.
4. The camera is installed through the feed end or the discharge end at every process, can be through the process and the effect of display screen real-time observation every process, when being convenient for take place the abnormal conditions, in time look over, avoid the unnecessary loss.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cleaning mechanism of the present invention;
FIG. 3 is a schematic view of an adjusting mechanism according to the present invention;
FIG. 4 is a partial side view of an adjustment mechanism of the present invention;
FIG. 5 is a schematic view of the pressing mechanism of the present invention;
FIG. 6 is a schematic view of the structure of the collecting device of the present invention.
In the figure: 1. a housing; 2. a first paper feed roller; 3. a cleaning mechanism; 31. a support; 32. a fixing frame; 33. cleaning the roller; 34. a drive motor; 35. a first guide roller; 36. an air tap; 4. a first camera; 5. a collection device; 51. a collection port; 52. a collection box; 53. a fan guide; 6. an adjustment mechanism; 61. a fixing plate; 62. a regulating roller; 63. adjusting a rod; 64. a limiting block; 65. a second guide roller; 66. a clamping member; 7. a second camera; 8. a first double feed roll; 9. a second double-sided feed roll; 10. a film laminating roller; 11. a rubber roller; 12. a left fixing plate; 13. a right fixing plate; 14. a second paper feed roller; 15. a roller group; 16. a third camera; 17. a pressing mechanism; 171. a fixed seat; 172. a coil; 173. a permanent magnet; 174. mounting a plate; 175. a conveying roller; 176. pressing the disc; 177. a vibrating piece; 18. a third double-sided feed roller set; 19. a chopping press mechanism; 20. a third paper feed roller; 21. a display screen; 22. the roller is rotated.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
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. 1-6, the present invention provides a technical solution: a protective film printing and chopping machine comprises a shell 1, wherein a first paper conveying roller 2 is arranged on the left side wall of the shell 1, a cleaning mechanism 3 is arranged in an inner cavity of the shell 1, the cleaning mechanism 3 is arranged at a paper outlet end of the first paper conveying roller 2, a first camera 4 is arranged above the cleaning mechanism 3, the first camera 4 is arranged above a feeding end of the cleaning mechanism 3 and used for monitoring the progress condition of a cleaning process, a collecting device 5 is arranged on the side wall of the shell 1 and used for collecting dust cleaned by the cleaning mechanism 3, an adjusting mechanism 6 is arranged on the right side of the cleaning mechanism 3, a second camera 7 is arranged on the upper right side of the adjusting mechanism 6, a first double-sided feeding roller 8 is arranged on the right side of the adjusting mechanism 6, a second double-sided feeding roller 9 is arranged on the lower right side of the first double-sided feeding roller 8, and the first double-sided feeding roller 8 and the second double-sided feeding roller 9 play a, a laminating roller 10 is arranged below the second double-side feeding roller 9, an adhesive film is wound on the laminating roller 10, the adhesive film is attached to the release paper along with the forward conveying of the release paper, the laminating roller 10 is arranged on a left fixing plate 12, a rubber roller 11 is arranged on the right side of the laminating roller 10, the rubber roller 11 is arranged on a right fixing plate 13, the rubber roller 11 and the laminating roller 10 are respectively connected with the right fixing plate 13 and the left fixing plate 12 in a rotating mode, a roller group 15 is arranged on the right side of the right fixing plate 13 along the horizontal direction, a second paper conveying roller 14 is arranged at the tail end of the roller group 15 and used for introducing a surface material from the outer side, the surface material is conveyed to the rubber roller 11 through the second paper conveying roller 14 and the roller group 15, the last surface material is attached to the release paper along with the rotation of the rubber roller 11, a pressing mechanism 17 is arranged on the side wall of the left fixing plate 12 below, the condition of falling or raising is prevented, a third camera 16 is installed right opposite to the pressing mechanism 17, a third double-sided feeding roller group 18 is connected to the inner side wall of the shell 1 below the pressing mechanism 17 in a rotating and inserting mode, a discharge end of the third double-sided feeding roller group 18 is provided with a chopping pressing mechanism 19 used for carrying out secondary pressing on release paper and chopping on the release paper, a third paper conveying roller 20 is arranged at the discharge end of the chopping pressing mechanism 19, a display screen 21 is installed on the outer wall of the shell 1, the process of each process can be monitored in real time, the checking can be stopped timely when abnormal conditions occur, and the display screen 21 is electrically connected with the first camera 4, the second camera 7 and the third camera 16.
Referring to fig. 2, the cleaning mechanism 3 includes a bracket 31, the bracket 31 is fixedly connected to the inner wall of the housing 1, and a fixing frame 32 is fixedly connected to the bracket 31, an inner cavity of the fixing frame 32 is rotatably connected to a cleaning roller 33, the cleaning roller 33 is connected to a driving motor 34 disposed on the bracket 31, the cleaning roller 33 is driven by the driving motor 34 to rotate, the dust on the surface of the release paper is cleaned, a first guide roller 35 is disposed under the cleaning roller 33, an air nozzle 36 with a vertically downward blowing port is disposed on a side wall of the fixing frame 32, the air nozzle 36 is connected to an external fan through an air pipe, the dust swept by the cleaning roller 33 is still remained on the surface of the release paper, the air is ventilated to the air nozzle 36 through an external air supply device, the dust is blown off from the surface of the release paper, and the.
Referring to fig. 3 and 4, the adjusting mechanism 6 includes two fixing plates 61, an adjusting roller 62 is rotatably connected between the two fixing plates 61, an adjusting rod 63 is disposed above the adjusting roller 62, a limiting block 64 is sleeved on the adjusting rod 63, a clamping member 66 is spirally inserted on the limiting block 64, the clamping member 66 is unscrewed, the position of the limiting block 64 on the adjusting rod 63 is adjusted, so that the position of release paper is limited, and a second guide roller 65 rotatably connected with the fixing plates 61 is disposed below the adjusting roller 62.
Referring to fig. 5, the pressing mechanism 17 includes a fixing base 171, the fixing base 171 is fixedly connected to the left fixing plate 12, a coil 172 is fixedly mounted on the fixing base 171, a vibration plate 177 is disposed in an inner cavity of the coil 172, a portion of the vibration plate 177, which is located outside the coil 172, is disposed in the permanent magnet 173, the coil 172 and the permanent magnet 173 form a permanent magnet, the vibration plate 177 is driven to perform a reciprocating vibration motion through a magnetic field, so that the pressing plate 176 reciprocally presses the release paper, the surface material and the adhesive film are connected to the release paper more tightly, the movable end of the vibration plate 177 is connected to the pressing plate 176, a sponge layer is disposed on the pressing surface of the pressing plate 176, and conveying rollers 175 are uniformly disposed below the pressing plate 176, and the.
The local part of the chopping pressing mechanism 19 is the same as the structure of the pressing mechanism 17, so that the laminated release paper can be pressed for the second time, the connection is more tight, and the chopping mechanism of the chopping pressing mechanism 19 is a chopping seat.
Referring to fig. 6, the collecting device 5 includes a collecting port 51 opened on the side wall of the housing, the collecting port 51 is flush with the cleaning mechanism 3, the collecting port 51 is connected to the collecting box 52 through a collecting pipe, a fan 53 is installed on the side wall of the collecting box 52, the fan 53 is electrically connected to an external power source, the fan 53 works to collect the dust cleaned by the cleaning mechanism 3 into the collecting box 52 through the collecting port 51, so as to prevent the dust from volatilizing around, and keep the whole inner cavity clean and tidy.
The third double-sided feeding roller group 18 is composed of two groups of third double-sided feeding rollers which are arranged in the inner cavity of the shell 1 at intervals in a vertical line, the third double-sided feeding roller positioned below is flush with the chopping pressing mechanism 19, so that the deflected release paper can horizontally enter the chopping pressing mechanism 19 for secondary pressing and chopping, and the rotating roller 22 is arranged on the horizontal extension line of the feeding surface of the third double-sided feeding roller positioned above and used for deflecting the release paper which is firstly pressed so as to smoothly convey the release paper to the third double-sided feeding roller group 18.
A production method of a protective film of a printing and cutting machine comprises the following steps:
the method comprises the following steps: cleaning, namely placing release paper on a first double-side feeding roller 8, conveying the release paper forwards, driving a cleaning roller 33 to rotate by a driving motor 34, enabling a cleaning brush of the cleaning roller 33 to contact the surface of the release paper to clean dust on the release paper, blowing off the cleaned dust to two sides by an air nozzle 36 for supplying air by an external fan, and collecting the dust by a collecting device 5;
step two: adjusting the limiting position, namely loosening the clamping piece 66, and sliding the limiting blocks 64 along the adjusting rod 63 so as to adjust the distance between the two limiting blocks 64, wherein when the release paper is conveyed forwards from between the adjusting roller 62 and the second guide roller 65, the release paper is limited by the limiting blocks 64 so as to limit the conveying position of the release paper;
step three: laminating a surface material, namely enabling the cleaned release paper to sequentially pass through a first double-sided feeding roller 8 and a second double-sided feeding roller 9 and to be in contact with a laminating roller 10 and a rubber roller 11, enabling a rubber film on the laminating roller 10 to be attached to the release paper, conveying the surface material to the rubber roller 11 through a second paper conveying roller 14 and a roller group 15, finally attaching the surface material to the release paper, and laminating the surface material with the release paper;
step four: pressing and attaching, namely passing the release paper attached with the surface material and the adhesive film through a pressing mechanism 17, an electromagnet consisting of a coil 172 and a permanent magnet 173 to drive a vibrating piece 177 to vibrate up and down back and forth, so as to drive a pressing disc 176 to be contacted with the release paper at equal intervals, and the surface material and the adhesive film which are just attached are pressed with the release paper more tightly;
step five: and (5) performing secondary pressing, namely conveying the release paper to a cutting pressing mechanism 19 through a third double-sided feeding roller group 18, performing secondary pressing on the release paper, performing the same process as the step four, and cutting the release paper through a cutting seat to finish the production of the protective film.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
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 (5)
1. A protection film printing and cutting machine comprises a shell (1), and is characterized in that: the paper feeding device is characterized in that a first paper conveying roller (2) is arranged on the left side wall of the shell (1), a cleaning mechanism (3) is arranged in an inner cavity of the shell (1), the cleaning mechanism (3) is arranged at a paper outlet end of the first paper conveying roller (2), a first camera (4) is arranged above the cleaning mechanism (3), a collecting device (5) is arranged on the side wall of the shell (1), an adjusting mechanism (6) is arranged on the right side of the cleaning mechanism (3), a second camera (7) is arranged above the right side of the adjusting mechanism (6), a first double-face feeding roller (8) is arranged on the right side of the adjusting mechanism (6), a second double-face feeding roller (9) is arranged below the first double-face feeding roller (8), a film covering roller (10) is arranged below the second double-face feeding roller (9), and the film covering roller (10) is arranged on a left fixing plate (12), a rubber roll (11) is arranged on the right side of the laminating roll (10), the rubber roll (11) is arranged on a right fixing plate (13), the rubber roll (11) and the laminating roll (10) are respectively connected with the right fixing plate (13) and a left fixing plate (12) in a rotating manner, a roll shaft group (15) is arranged on the right side of the right fixing plate (13) along the horizontal direction, a second paper conveying roll (14) is arranged at the tail end of the roll shaft group (15), a pressing mechanism (17) is arranged on the side wall of the left fixing plate (12) below the laminating roll (10), a third camera (16) is arranged opposite to the pressing mechanism (17), a third double-sided feeding roll group (18) is rotatably inserted on the inner side wall of the shell (1) below the pressing mechanism (17), a chopping pressing mechanism (19) is arranged at the discharge end of the third double-sided feeding roll group (18), and a third paper conveying roll (20) is arranged at the discharge end of the chopping pressing mechanism (19), the display screen (21) is installed on the outer wall of the shell (1), the display screen (21) is electrically connected with the first camera (4), the second camera (7) and the third camera (16), the cleaning mechanism (3) comprises a support (31), the support (31) is fixedly connected with the inner wall of the shell (1), a fixed frame (32) is fixedly connected onto the support (31), a cleaning roller (33) is rotatably connected to the inner cavity of the fixed frame (32), the cleaning roller (33) is connected with a driving motor (34) arranged on the support (31), a first guide roller (35) is arranged under the cleaning roller (33), an air nozzle (36) with a vertically downward air blowing opening is installed on the side wall of the fixed frame (32), the air nozzle (36) is connected with an external fan through an air pipe, and the air nozzle (36) is arranged on one side of the feeding end of the cleaning roller (33), the adjusting mechanism (6) comprises two fixing plates (61), an adjusting roller (62) is rotatably connected between the two fixing plates (61), an adjusting rod (63) is arranged above the adjusting roller (62), a limiting block (64) is sleeved on the adjusting rod (63), a clamping piece (66) is spirally inserted on the limiting block (64), a second guide roller (65) rotatably connected with the fixing plates (61) is arranged below the adjusting roller (62), and the chopping mechanism of the chopping pressing mechanism (19) is a chopping seat.
2. The protective film printing and cutting machine according to claim 1, wherein the pressing mechanism (17) comprises a fixed base (171), the fixed base (171) is fixedly connected with the left fixed plate (12), a coil (172) is fixedly mounted on the fixed base (171), a vibrating reed (177) is arranged in an inner cavity of the coil (172), a part of the vibrating reed (177) located outside the coil (172) is arranged in a permanent magnet (173), a pressing plate (176) is connected to a movable end of the vibrating reed (177), a sponge layer is arranged on a pressing surface of the pressing plate (176), conveying rollers (175) are uniformly arranged below the pressing plate (176), and the conveying rollers (175) are rotatably inserted into the mounting plate (174).
3. The protective film printing and cutting machine as claimed in claim 1, wherein: the collecting device (5) comprises a collecting port (51) arranged on the side wall of the shell, the collecting port (51) is flush with the cleaning mechanism (3), the collecting port (51) is connected with the collecting box (52) through a collecting pipe, a guide fan (53) is installed on the side wall of the collecting box (52), and the guide fan (53) is electrically connected with an external power supply.
4. The protective film printing and cutting machine as claimed in claim 1, wherein: the third double-sided feeding roller group (18) consists of two groups of third double-sided feeding rollers which are arranged in the inner cavity of the shell (1) at intervals of a vertical line, the third double-sided feeding rollers positioned below are flush with the chopping pressing mechanism (19), and rotating rollers (22) are arranged on the horizontal extension line of the feeding surface of the third double-sided feeding rollers positioned above.
5. A protective film production method using the protective film printing chopper of claim 2, characterized in that:
the method comprises the following steps: cleaning, namely placing release paper on a first double-side feeding roller (8), conveying the release paper forwards, driving a cleaning roller (33) to rotate by a driving motor (34), cleaning brushes of the cleaning roller (33) contact the surface of the release paper to sweep dust on the release paper, blowing the swept dust to two sides by air nozzles (36) supplied with air by an external fan, and collecting the dust by a collecting device (5);
step two: adjusting limiting, namely loosening the clamping piece (66), and sliding the limiting blocks (64) along the adjusting rod (63) so as to adjust the distance between the two limiting blocks (64), wherein when the release paper is conveyed forwards from between the adjusting roller (62) and the second guide roller (65), the release paper is limited by the limiting blocks (64), so that the conveying position of the release paper is limited;
step three: laminating a surface material, namely enabling the cleaned release paper to sequentially pass through a first double-sided feeding roller (8) and a second double-sided feeding roller (9) and to be in contact with a laminating roller (10) and a rubber roller (11), attaching the rubber film on the laminating roller (10) to the release paper, conveying the surface material to the rubber roller (11) through a second paper conveying roller (14) and a roller group (15), finally attaching the surface material to the release paper, and attaching the surface material to the release paper;
step four: pressing and attaching, namely passing the release paper attached with the surface material and the adhesive film through a pressing mechanism (17), an electromagnet consisting of a coil (172) and a permanent magnet (173) to drive a vibrating piece (177) to vibrate up and down back and forth, so that a pressing disc (176) is driven to be in contact with the release paper at equal intervals, and the surface material and the adhesive film which are just attached are pressed with the release paper more tightly;
step five: and (3) secondary pressing, namely conveying the release paper to a cutting pressing mechanism (19) through a third double-sided feeding roller set (18), performing secondary pressing on the release paper, and cutting the release paper through a cutting seat to finish the production of the protective film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351461.6A CN110053348B (en) | 2019-04-28 | 2019-04-28 | Protective film printing and cutting machine and production method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351461.6A CN110053348B (en) | 2019-04-28 | 2019-04-28 | Protective film printing and cutting machine and production method thereof |
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| CN110053348A CN110053348A (en) | 2019-07-26 |
| CN110053348B true CN110053348B (en) | 2021-05-04 |
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| CN110891238B (en) * | 2019-11-27 | 2021-01-26 | 安徽井利电子有限公司 | Loudspeaker diaphragm assembling device |
| CN112221827B (en) * | 2020-09-29 | 2021-07-20 | 义乌市天天向上工艺品有限公司 | Colored ribbon processing equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481655A (en) * | 2013-09-22 | 2014-01-01 | 昆山华冠商标印刷有限公司 | Printing and die-cutting machine of protective film and production process thereof |
| CN204454018U (en) * | 2015-01-28 | 2015-07-08 | 东莞市罗森精工机械有限公司 | A kind of glued membrane bonding structure being applied to mould cutting machine |
| CN205033696U (en) * | 2015-09-25 | 2016-02-17 | 昆山华冠商标印刷有限公司 | Protection film printed document processingequipment |
| CN106476392A (en) * | 2015-08-28 | 2017-03-08 | 杭州海泽电子科技有限公司 | Cross cutting product pad pasting dedusting integrated device |
| CN207534953U (en) * | 2017-01-09 | 2018-06-26 | 昆山华冠商标印刷有限公司 | A kind of trade mark cutting means |
-
2019
- 2019-04-28 CN CN201910351461.6A patent/CN110053348B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481655A (en) * | 2013-09-22 | 2014-01-01 | 昆山华冠商标印刷有限公司 | Printing and die-cutting machine of protective film and production process thereof |
| CN204454018U (en) * | 2015-01-28 | 2015-07-08 | 东莞市罗森精工机械有限公司 | A kind of glued membrane bonding structure being applied to mould cutting machine |
| CN106476392A (en) * | 2015-08-28 | 2017-03-08 | 杭州海泽电子科技有限公司 | Cross cutting product pad pasting dedusting integrated device |
| CN205033696U (en) * | 2015-09-25 | 2016-02-17 | 昆山华冠商标印刷有限公司 | Protection film printed document processingequipment |
| CN207534953U (en) * | 2017-01-09 | 2018-06-26 | 昆山华冠商标印刷有限公司 | A kind of trade mark cutting means |
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