CN215318976U

CN215318976U - A cutting equipment for high PET film processing that passes through of optics

Info

Publication number: CN215318976U
Application number: CN202121858020.4U
Authority: CN
Inventors: 李国平
Original assignee: Jintianchang Packing Materials Co ltd
Current assignee: Jintianchang Packing Materials Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2021-12-28
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses cutting equipment for processing an optical high-transparency PET (polyethylene terephthalate) film, which comprises a workbench, wherein a first mounting seat is fixedly connected to the workbench, a mounting roller is detachably connected to the first mounting seat, a film roller is placed on the mounting roller, the first guide roller is attached to a second guide roller, a cutting table is fixedly connected to the workbench, a tool rest is rotatably connected to the cutting table, a third gear is fixedly connected to the tool rest, a cutting knife is fixedly connected to the tool rest, a mounting block is fixedly connected to the workbench, a hollow bar is fixedly connected to the mounting bar, a round bar is fixedly connected to the second gear, the round bar is slidably connected to the hollow bar, a rack is fixedly connected to the mounting bar and meshed with the third gear, and a collecting mechanism for collecting the cut PET film is arranged on the workbench. The utility model can prevent the PET film from curling during and after cutting, ensure the cutting precision and facilitate the collection and use effects of the cut PET film.

Description

A cutting equipment for high PET film processing that passes through of optics

Technical Field

The utility model relates to the technical field of PET (polyethylene terephthalate) film processing, in particular to cutting equipment for processing an optical high-transmittance PET film.

Background

The PET film is a protective film mainly made of PET, has excellent performances of high temperature resistance, pollution prevention, scratch prevention, erosion prevention, fracture prevention and the like, and is widely applied to the industries of plastic cement, glass lenses, copper sheets, aluminum alloy, stainless steel, furniture, electronics, electrical appliances, nameplate manufacturing, silk screen printing, hardware, curtain wall engineering, water prevention and the like.

Need cut into suitable size with the PET film when using the PET film, because the PET film is mostly curly accomodate to make and appear crooked fluctuation easily when the PET film cuts, influence the precision of cutting, and the PET film that has cut still rolls up easily, not only is not convenient for collect but also can cause the trouble to the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide cutting equipment for processing an optical high-transmittance PET film, which has the advantages of flattening the PET film during cutting, increasing the cutting accuracy, collecting and flattening the cut PET film and solving the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a cutting device for processing an optical high-transmittance PET film comprises a workbench, wherein a first mounting seat is fixedly connected to the workbench, an installation roller is detachably connected to the first mounting seat, a film roller is placed on the installation roller, a locking mechanism for locking the installation roller is arranged on the first mounting seat, a motor is fixedly connected to the workbench, a first guide roller is fixedly connected to the output end of the motor, a first gear is fixedly connected to one end, away from the motor, of the first guide roller, a second mounting seat is fixedly connected to the workbench, the first guide roller is rotatably connected to the second mounting seat, a second gear is fixedly connected to the second guide roller, the second gear is meshed with the first gear, the first guide roller is attached to the second guide roller, and a cutting table is fixedly connected to the workbench, the cutting table is rotatably connected with a knife rest, a third gear is fixedly connected to the knife rest, a cutting knife is fixedly connected to the knife rest, a mounting block is fixedly connected to the workbench, a mounting rod is slidably connected to the mounting block, a hollow bar is fixedly connected to the mounting rod, a round bar is fixedly connected to the second gear, the round bar is slidably connected to the hollow bar, a rack is fixedly connected to the mounting rod, the rack is meshed with the third gear, and a collecting mechanism for collecting the cut PET film is arranged on the workbench.

Preferably, the collecting mechanism comprises a collecting box, the bottom of the workbench is fixedly connected with supporting legs, the collecting box is fixedly connected to the supporting legs, a pressing plate is connected to the collecting box in a sliding mode, a mounting plate is fixedly connected to the collecting box, a telescopic rod is fixedly connected to the mounting plate, the top of the telescopic rod is fixedly connected to the pressing plate, a second spring is sleeved on the telescopic rod, two ends of the second spring respectively abut against the pressing plate and the mounting plate, a pressing rod is fixedly connected to the knife rest, one end, away from the knife rest, of the pressing rod abuts against the pressing plate, and a box door is connected to the collecting box in a rotating mode.

Preferably, locking mechanical system is including changeing the board, it rotates to connect on first mount pad to change the board, it is connected with the limiting plate to rotate on the installation roller, the limiting plate offsets with first mount pad, the one side of keeping away from first mount pad on commentaries on classics board and the limiting plate offsets, it has the inserted bar to change sliding connection on the board, set up on the first mount pad with inserted bar complex jack.

Preferably, the locking mechanism further comprises a first spring, the first spring is sleeved on the inserted link, the inserted link is fixedly connected with a limiting ring, two ends of the first spring respectively abut against the limiting ring and the rotating plate, the inserted link is fixedly connected with a pull ring, and the pull ring abuts against the rotating plate.

Preferably, a through groove is formed in one end, far away from the hollow strip, of the mounting rod, and one end, far away from the limiting plate, of the mounting roller is connected in the through groove in a sliding mode.

Preferably, one side of the workbench, which is close to the collecting box, is provided with an inclined plane parallel to the collecting box.

Compared with the prior art, the utility model has the following beneficial effects: the utility model achieves the effect of stable installation of each part by arranging the workbench, achieves the effect of installing the installation roller by arranging the first installation seat, achieves the effect of installing the film roller by arranging the installation roller, achieves the effect of driving the first guide roller to rotate by arranging the motor, achieves the effect of drawing the PET film by arranging the first guide roller and the second guide roller, achieves the effect that the first guide roller can drive the second guide roller to synchronously rotate by arranging the second gear to be meshed with the first gear, achieves the effect that the PET film can be drawn by arranging the first guide roller to be attached to the second guide roller, achieves the effect of installing the cutter frame by arranging the cutter frame, achieves the effect of installing the cutter by arranging the cutter frame, achieves the effect of cutting the PET film by arranging the cutter, achieves the effect of limiting the installation rod by arranging the installation block, achieves the effect of installing the rack by arranging the installation rod, the round rod is arranged in the hollow strip in a sliding manner, so that the effect that the mounting rod can be driven to slide in a reciprocating manner by the rotation of the second gear is achieved, and the effect that the rack can slide in a reciprocating manner to drive the knife rest to swing in a reciprocating manner to intermittently cut the PET film is achieved by arranging the rack to be meshed with the third gear;

the effect of containing the cut PET film is achieved by arranging the collecting box, the effect of stabilizing the placement of the workbench and installing the collecting box is achieved by arranging the support legs, the effect of placing the cut PET film without being accidentally knocked and scattered is achieved by arranging the pressing plate, the effect of installing the telescopic rod is achieved by arranging the mounting plate, the effect of connecting the mounting plate and the pressing plate is achieved by arranging the telescopic rod, the effect that the pressing plate can rise when the pressing plate is not stressed is achieved by arranging the second spring, the effect that the cutting knife does not extrude the cut film when the PET film is cut is achieved by arranging the pressing rod, the cut film can slide into the collecting box, the effect that the film can be flattened by pressing the pressing plate by the pressing rod when the cutting knife does not cut is achieved, and the effect of taking out the cut PET film is achieved by arranging the box door;

the effect of limiting the sliding of the installation roller is achieved by arranging the rotating plate, the effect of limiting the installation roller from being separated from the first installation seat after installation is completed is achieved by arranging the limiting plate, the effect of stabilizing the rotating plate is achieved by arranging the inserting rod, the effect of preventing the inserting rod from sliding out without being interfered by manpower when being inserted into the first installation seat is achieved by arranging the first spring, and the effect of facilitating the pulling of the inserting rod is achieved by arranging the pull ring;

the effect that the friction force acts on the mounting roller to block the rotation of the mounting roller when the mounting roller is positioned at the end of the through groove is achieved by arranging the through groove, so that the rotation of the film roller is blocked, the first guide roller and the second guide roller can pull and flatten the PET film, and the effect that the cut PET film can smoothly slide is achieved by arranging the inclined plane with the same inclination as that of the collecting box on the workbench;

can not produce when reaching the PET film through the cooperation that sets up above-mentioned mechanism and cut after and curl, ensure the precision that cuts, conveniently collect and the result of use to the PET film after cutting.

Drawings

FIG. 1 is a schematic diagram of the general structure of the present invention;

FIG. 2 is a schematic view of the collection mechanism of the present invention;

FIG. 3 is a schematic view of the construction of the first guide roller and the second guide roller of the present invention;

FIG. 4 is a schematic structural view of the locking mechanism of the present invention;

FIG. 5 is a schematic view of a cutting blade according to the present invention;

fig. 6 is a schematic structural view of the mounting bar of the present invention.

In the figure: 1. a work table; 101. a support leg; 102. a first mounting seat; 1021. mounting a roller; 1022. a limiting plate; 1023. a film stick; 103. a second mounting seat; 104. mounting blocks; 2. rotating the plate; 201. inserting a rod; 2011. a limiting ring; 2012. a first spring; 2013. a pull ring; 3. a motor; 301. a first guide roller; 3011. a first gear; 302. a second guide roller; 3021. a second gear; 3022. a round bar; 4. cutting table; 401. a tool holder; 4011. a cutting knife; 402. a pressure lever; 403. a first gear; 5. mounting a rod; 501. a through groove; 502. a hollow bar; 503. a rack; 6. a collection box; 601. a box door; 602. pressing a plate; 6021. mounting a plate; 6022. a telescopic rod; 6023. a second spring.

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 to 6, the present invention provides a technical solution: a cutting device for processing optical high-transparency PET (polyethylene terephthalate) film comprises a workbench 1, wherein the effect of stably installing each part is achieved by arranging the workbench 1, a first installing seat 102 is fixedly connected on the workbench 1, the effect of installing an installing roller 1021 is achieved by arranging the first installing seat 102, the installing roller 1021 is detachably connected on the first installing seat 102, the effect of installing a film roller 1023 is achieved by arranging the installing roller 1021, the film roller 1023 is placed on the installing roller 1021, a locking mechanism for locking the installing roller 1021 is arranged on the first installing seat 102, the effect that the film roller 1023 does not fall off when the film roller works is achieved by arranging the locking mechanism, a motor 3 is fixedly connected on the workbench 1, the effect of driving the first guide roller 301 to rotate is achieved by arranging the motor 3, a first guide roller 301 is fixedly connected to the output end of the motor 3, a first gear 3011 is fixedly connected to one end of the first guide roller 301 far away from the motor 3, the worktable 1 is fixedly connected with a second mounting base 103, the first guide roller 301 is rotatably connected on the second mounting base 103, the second mounting base 103 is rotatably connected with a second guide roller 302, the second guide roller 302 is fixedly connected with a second gear 3021, the effect of drawing the PET film is achieved by arranging the first guide roller 301 and the second guide roller 302, the second gear 3021 is meshed with the first gear 3011, the effect that the first guide roller 301 can drive the second guide roller 302 to synchronously rotate is achieved by arranging the second gear 3021 to be meshed with the first gear 3011, the first guide roller 301 is attached to the second guide roller 302, the effect that the PET film can be drawn is achieved by attaching the first guide roller 301 to the second guide roller 302, the worktable 1 is fixedly connected with a cutting table 4, the effect of mounting the cutter frame 401 is achieved by arranging the cutting table 4, the cutter frame 401 is rotatably connected to the cutting table 4, the effect of mounting the cutter frame 4011 is achieved by arranging the cutter frame 401, the third gear 403 is fixedly connected to the knife rest 401, the cutting knife 4011 is fixedly connected to the knife rest 401, the effect of cutting the PET film is achieved by arranging the cutting knife 4011, the mounting block 104 is fixedly connected to the workbench 1, the effect of limiting the mounting rod 5 is achieved by arranging the mounting block 104, the mounting rod 5 is slidably connected to the mounting block 104, the effect of mounting the rack 503 is achieved by arranging the mounting rod 5, the mounting rod 5 is fixedly connected with a hollow bar 502, the second gear 3021 is fixedly connected with a round bar 3022, the round bar 3022 is slidably connected in the hollow bar 502, the effect of reciprocating sliding the mounting rod 5 is driven by the rotation energy of the second gear 3021 achieved by arranging the round bar 3022 in the hollow bar 502, the rack 503 is fixedly connected to the mounting rod 5, the rack 503 is meshed with the third gear 403, the effect of intermittent cutting is achieved by arranging the rack 503 and the third gear 403 to drive the reciprocating sliding energy of the rack 503 to drive the knife rest 401 to swing to the PET film, be equipped with the collection mechanism that is used for collecting the PET film after the cutting on workstation 1, reach the effect of collecting the PET film after the cutting through setting up collection mechanism.

The collecting mechanism comprises a collecting box 6, the effect of containing the cut PET film is achieved by arranging the collecting box 6, the bottom of a workbench 1 is fixedly connected with a supporting leg 101, the effect of stabilizing the placement of the workbench 1 and installing the collecting box 6 is achieved by arranging the supporting leg 101, the collecting box 6 is fixedly connected onto the supporting leg 101, a pressing plate 602 is slidably connected into the collecting box 6, the effect of placing the cut PET film without being accidentally knocked and scattered is achieved by arranging the pressing plate 602, a mounting plate 6021 is fixedly connected onto the collecting box 6, the effect of installing a telescopic rod 6022 is achieved by arranging the mounting plate 6021, a telescopic rod 6022 is fixedly connected onto the mounting plate 6021, the effect of connecting the mounting plate 6021 with the pressing plate 602 is achieved by arranging the telescopic rod 6022, the top of the telescopic rod 6022 is fixedly connected onto the pressing plate 602, a second spring 6023 is sleeved onto the telescopic rod 6022, the effect that the pressing plate 602 can ascend without being stressed is achieved by arranging the second spring 6023, the both ends of second spring 6023 offset with clamp plate 602 and mounting panel 6021 respectively, fixedly connected with depression bar 402 on the knife rest 401, the one end that knife rest 401 was kept away from to depression bar 402 offsets with clamp plate 602, reach the film that depression bar 402 does not extrude the cutting when cutting the PET film through setting up depression bar 402, make the film of cutting can the landing to collect the case 6 in, depression bar 402 pushes down clamp plate 602 makes the film can the effect of flattening when cutting knife 4011 does not cut, it is connected with chamber door 601 to rotate on the collecting case 6, reach the effect of taking out the PET film that the cutting was accomplished through setting up chamber door 601.

The locking mechanism comprises a rotating plate 2, the effect of limiting the sliding of the installation roller 1021 is achieved by arranging the rotating plate 2, the rotating plate 2 is rotatably connected to the first installation seat 102, a limiting plate 1022 is rotatably connected to the installation roller 1021, the effect of limiting the installation roller 1021 not to be separated from the first installation seat 102 after installation is achieved by arranging the limiting plate 1022, the limiting plate 1022 abuts against the first installation seat 102, the rotating plate 2 abuts against one side, far away from the first installation seat 102, of the limiting plate 1022, an inserting rod 201 is slidably connected to the rotating plate 2, the effect of stabilizing the rotating plate 2 is achieved by arranging the inserting rod 201, a jack matched with the inserting rod 201 is formed in the first installation seat 102, the locking mechanism further comprises a first spring 2012, the effect that the inserting rod 201 cannot slide out due to manual interference when being inserted into the first installation seat 102 is achieved by arranging the first spring 2012, the first spring 2012 is sleeved on the inserting rod 201, a limiting ring 2011 is fixedly connected to the inserting rod 201, the both ends of first spring 2012 offset with spacing ring 2011 and commentaries on classics board 2 respectively, and fixedly connected with pull ring 2013 on the inserted bar 201 reaches the effect of being convenient for stimulate inserted bar 201 through setting up pull ring 2013, and pull ring 2013 offsets with changeing board 2.

Keep away from the one end of hollow strip 502 on installation pole 5 and seted up logical groove 501, it hinders installation roller 1021 to receive the frictional force effect and rotate to lead to groove 501 when the groove 501 end to lead to groove 501 to reach through setting up logical groove 501, make film rod 1023 rotate and be obstructed, first deflector roll 301 and second deflector roll 302 carry out the tractive effect of leveling to the PET film, the one end sliding connection that limiting plate 1022 was kept away from to installation roller 1021 is in leading to groove 501, one side that is close to collecting box 6 on the workstation 1 is equipped with the inclined plane parallel with collecting box 6, reach the effect of the film PET ability landing smoothly after cutting through the inclined plane that sets up the same inclination with collecting box 6 on workstation 1.

The working principle is as follows: when the cutting equipment for processing the optical high-transmittance PET film is used, the effect of stably installing each part is achieved by arranging the workbench 1, the effect of installing the installation roller 1021 is achieved by arranging the first installation seat 102, the effect of installing the film roller 1023 is achieved by arranging the installation roller 1021, the effect of driving the first guide roller 301 to rotate is achieved by arranging the motor 3, the effect of drawing the PET film is achieved by arranging the first guide roller 301 and the second guide roller 302, the effect of driving the second guide roller 302 to synchronously rotate is achieved by arranging the second gear 3021 to be meshed with the first gear 3011, the effect of drawing the PET film can be achieved by arranging the first guide roller 301 to be attached to the second guide roller 302, the effect of installing the cutter frame 401 is achieved by arranging the cutter frame 401, the effect of cutting the PET film is achieved by arranging the cutter frame 4011, the effect of limiting the mounting rod 5 is achieved by arranging the mounting block 104, the effect of mounting the rack 503 is achieved by arranging the mounting rod 5, the effect of driving the mounting rod 5 to slide back and forth is achieved by arranging the round rod 3022 to be slidably connected in the hollow rod 502, the effect of driving the mounting rod 5 to slide back and forth is achieved by the rotation of the second gear 3021, and the effect of driving the knife rest 401 to swing back and forth to cut the PET film intermittently is achieved by arranging the rack 503 to be meshed with the third gear 403;

the effect of containing cut PET films is achieved by setting the collecting box 6, the effect of stabilizing the placement of the workbench 1 and installing the collecting box 6 is achieved by setting the support legs 101, the effect of placing the cut PET films and preventing the cut PET films from being accidentally scattered is achieved by setting the pressing plate 602, the effect of installing the telescopic rod 6022 is achieved by setting the installing plate 6021, the effect of connecting the installing plate 6021 with the pressing plate 602 is achieved by setting the telescopic rod 6022, the effect that the pressing plate 602 can rise without being stressed is achieved by setting the second spring 6023, the effect that the pressing rod 402 does not extrude the cut films when the cutting knife 4011 cuts the PET films is achieved by setting the pressing rod 402, the cut films can slide into the collecting box 6, the pressing rod 402 presses the pressing plate 602 to enable the films to be flattened when the cutting knife 4011 does not cut, and the effect of taking out the cut PET films is achieved by setting the box door 601;

the effect of limiting the sliding of the installation roller 1021 is achieved by arranging the rotating plate 2, the effect of limiting the installation roller 1021 not to be separated from the first installation seat 102 after installation is completed is achieved by arranging the limiting plate 1022, the effect of stabilizing the rotating plate 2 is achieved by arranging the inserting rod 201, the effect of preventing the inserting rod 201 from being interfered by manpower and sliding out when being inserted into the first installation seat 102 is achieved by arranging the first spring 2012, and the effect of facilitating the pulling of the inserting rod 201 is achieved by arranging the pull ring 2013;

it hinders the installation roller 1021 to receive the frictional force effect and rotate to lead to the groove 501 end time to reach the installation roller 1021 through setting up logical groove 501 for film rod 1023 rotates and is obstructed, and first deflector roll 301 and second deflector roll 302 carry out the effect that the tractive was pulled flat to the PET film, reach the effect that the PET film after cutting can the landing smoothly through the inclined plane that sets up the same inclination with collecting box 6 on workstation 1.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutting equipment for processing of high PET film that passes through of optics, includes workstation (1), its characterized in that: the automatic film feeding device is characterized in that a first mounting seat (102) is fixedly connected to the workbench (1), a mounting roller (1021) is detachably connected to the first mounting seat (102), a film roller (1023) is placed on the mounting roller (1021), a locking mechanism used for locking the mounting roller (1021) is arranged on the first mounting seat (102), a motor (3) is fixedly connected to the workbench (1), a first guide roller (301) is fixedly connected to the output end of the motor (3), a first gear (3011) is fixedly connected to one end, away from the motor (3), of the first guide roller (301), a second mounting seat (103) is fixedly connected to the workbench (1), the first guide roller (301) is rotatably connected to the second mounting seat (103), a second guide roller (302) is rotatably connected to the second mounting seat (103), and a second gear (3021) is fixedly connected to the second guide roller (302), the utility model discloses a cutting machine, including second gear (3021) and first gear (3011) meshing, first deflector roll (301) and second deflector roll (302) laminating, fixedly connected with cutting table (4) on workstation (1), rotating connection has knife rest (401) on cutting table (4), fixedly connected with third gear (403) on knife rest (401), fixedly connected with cutting knife (4011) on knife rest (401), fixedly connected with installation piece (104) on workstation (1), sliding connection has installation pole (5) on installation piece (104), fixedly connected with hollow bar (502) on installation pole (5), fixedly connected with round bar (3022) on second gear (3021), round bar (3022) sliding connection is in hollow bar (502), fixedly connected with rack (503) on installation pole (5), rack (503) meshes with third gear (403), and a collecting mechanism for collecting the cut PET film is arranged on the workbench (1).

2. The cutting device for processing the optical high-transmittance PET film according to claim 1, wherein: the collecting mechanism comprises a collecting box (6), the bottom of the workbench (1) is fixedly connected with a supporting leg (101), the collecting box (6) is fixedly connected on the supporting leg (101), a pressing plate (602) is connected in the collecting box (6) in a sliding way, the collecting box (6) is fixedly connected with an installation plate (6021), the installation plate (6021) is fixedly connected with an expansion link (6022), the top of the telescopic rod (6022) is fixedly connected to the pressure plate (602), the telescopic rod (6022) is sleeved with a second spring (6023), two ends of the second spring (6023) are respectively pressed against the pressure plate (602) and the mounting plate (6021), the pressure bar (402) is fixedly connected to the tool rest (401), one end, far away from the tool rest (401), of the pressure bar (402) is abutted to the pressure plate (602), and the collection box (6) is rotatably connected with a box door (601).

3. The cutting device for processing the optical high-transmittance PET film according to claim 1, wherein: locking mechanical system is including changeing board (2), it connects on first mount pad (102) to change board (2) rotation, it is connected with limiting plate (1022) to rotate on installation roller (1021), limiting plate (1022) offset with first mount pad (102), it offsets with the one side of keeping away from first mount pad (102) on board (2) and limiting plate (1022) to change, sliding connection has inserted bar (201) on board (2) changes, set up on first mount pad (102) with inserted bar (201) complex jack.

4. The cutting device for processing the optical high-transmittance PET film according to claim 3, wherein: locking mechanical system still includes first spring (2012), cup joint on inserted bar (201) first spring (2012), fixedly connected with spacing ring (2011) on inserted bar (201), the both ends of first spring (2012) respectively with spacing ring (2011) and commentaries on classics board (2) offset, fixedly connected with pull ring (2013) on inserted bar (201), pull ring (2013) offset with commentaries on classics board (2).

5. The cutting device for processing the optical high-transmittance PET film according to claim 1, wherein: a through groove (501) is formed in one end, far away from the hollow strip (502), of the mounting rod (5), and one end, far away from the limiting plate (1022), of the mounting roller (1021) is connected into the through groove (501) in a sliding mode.

6. The cutting device for processing the optical high-transmittance PET film according to claim 1, wherein: one side of the workbench (1) close to the collecting box (6) is provided with an inclined plane parallel to the collecting box (6).