CN217168658U

CN217168658U - Cutting device is used in production of 360 degrees peep-proof membrane

Info

Publication number: CN217168658U
Application number: CN202220525545.4U
Authority: CN
Inventors: 唐凤林; 邢世高
Original assignee: Qingdao Dingcheng New Material Technology Co ltd
Current assignee: Qingdao Dingcheng New Material Technology Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-08-12
Anticipated expiration: 2032-03-11

Abstract

The utility model belongs to peep-proof membrane processing field, especially, cutting device is used in production of 360 degrees peep-proof membrane, to current cutting equipment when cutting peep-proof membrane, inconvenient regulation cuts the size, can't satisfy the different demands that cut, and can not carry out the problem that cuts to the peep-proof membrane of different thickness, the scheme as follows is put forward now, it includes cuts the workstation, connects backplate, lift control board, two removal regulation seats, two cutting control seats, two sliding seats, two cutting knives and drive assembly, it cuts the top at the cutting workstation to connect backplate fixed mounting, lift control board slidable mounting is in the one side of connecting the backplate, two shifting chutes have been seted up to lift control board's bottom. The utility model discloses a cutting equipment is when cutting the peep-proof membrane, conveniently adjusts and cuts the size, can satisfy the different demands that cut, and can cut the peep-proof membrane of different thickness.

Description

Cutting device is used in production of 360 degrees peep-proof membrane

Technical Field

The utility model relates to a peep-proof membrane processing technology field especially relates to a cutting device is used in production of 360 degrees peep-proof membrane.

Background

The peep-proof film is called peep-proof film or privacy protection film for short, and the other general calling method is peep-proof sheet, and the main effects of the peep-proof film are as follows: the privacy of the screen is protected, the anti-peeping film is prevented, the anti-peeping film is usually used for a display screen, the information on the screen can be protected, the information of the screen can be seen from the front side, the information of the screen can not be seen from the side, and the content of the screen can be prevented from being seen clearly by people beside the screen, so that the privacy is protected, and the anti-peeping film is required to be cut according to requirements in the production process; however, when the existing cutting equipment is used for cutting the peep-proof film, the cutting size is inconvenient to adjust, different cutting requirements cannot be met, and the peep-proof film with different thicknesses cannot be cut.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cutting device for producing a 360-degree peep-proof film.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cutting device for producing a 360-degree peep-proof film comprises a cutting workbench, a connecting back plate, a lifting control plate, two movable adjusting seats, two cutting control seats, two sliding seats, two cutting knives and a driving assembly, wherein the connecting back plate is fixedly arranged at the top of the cutting workbench, the lifting control plate is slidably arranged on one side of the connecting back plate, two moving grooves are formed in the bottom of the lifting control plate, the movable adjusting seats are slidably arranged in the corresponding moving grooves, the bottoms of the two movable adjusting seats are respectively provided with a control groove, the cutting control seats are slidably arranged in the corresponding control grooves, the driving assembly is arranged on the lifting control plate, the driving assembly is connected with the two cutting control seats, the bottoms of the two cutting control seats are respectively provided with a fixed groove, the sliding seats are slidably arranged in the corresponding fixed grooves, the cutting knives are fixedly arranged on the corresponding sliding seats, the drive assembly comprises two first lead screws, two rotating rods, a drive shaft and a servo motor, wherein one side of each cutting control seat is provided with a first threaded hole, the first lead screws are arranged in the first threaded holes in a threaded manner, the first driven bevel gears are fixedly arranged on the first lead screws, rotating holes are formed in the inner wall of one side of each of the two control grooves, rotating rods are rotatably arranged in the two rotating holes, the driving bevel gears are fixedly arranged at the ends of the two rotating rods, the driving bevel gears are meshed with the corresponding driven bevel gears, the bottom of the lifting control plate is fixedly provided with the connecting seat, the drive shaft is rotatably arranged on the connecting seat, telescopic grooves are formed in the two ends of the drive shaft, the rotating rods are slidably arranged in the corresponding telescopic grooves, and the first rotating gears are fixedly arranged on the drive shaft.

Specifically, one side of the connecting seat is fixedly connected with a servo motor, an output shaft of the servo motor is fixedly connected with a second rotating gear, and the second rotating gear is meshed with the first rotating gear.

Specifically, the inner wall of the fixed groove is provided with a connecting groove, the sliding seat is fixedly provided with a moving block, and the moving block is slidably arranged in the connecting groove.

Specifically, a threaded rod is rotatably mounted in the connecting groove, a third threaded hole is formed in the moving block, the threaded rod is mounted in the third threaded hole in a threaded mode, a worm wheel is fixedly mounted on the threaded rod, a control rod is rotatably mounted on the inner wall of the connecting groove, a worm and an adjusting knob are fixedly mounted at two ends of the control rod respectively, and the worm is meshed with the worm wheel.

Specifically, one side fixed mounting who connects the backplate has telescopic cylinder, telescopic cylinder's output shaft fixed connection is in one side of lift control board.

Specifically, two threaded holes II are formed in one side of each of the two movable adjusting seats, the same connecting hole is formed in the inner wall of each of the two movable grooves, a second lead screw is installed in the connecting hole in a rotating mode, two threads of the lead screw are installed in the corresponding threaded holes II, a rotating wheel is fixedly installed at one end of each of the two lead screws, the two rotating wheels are meshed, and a rotating seat is fixedly installed at one end of each of the two lead screws.

Specifically, the sliding tray has been seted up to the one side of connecting the backplate, and one side fixed mounting of lift control board has the sliding block, and sliding block slidable mounting is in the sliding tray.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) the utility model discloses a cutting device is used in production of 360 degrees peep-proof membrane can adjust two use intervals that cut the sword in a flexible way to adjustable size that cuts at every turn can satisfy the different demands that cut.

(2) The utility model discloses a cutting device is used in production of 360 degrees peep-proof membrane can two sliding seats of simultaneous control and cut the sword and remove to can adjust the use size of cutting the sword.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be understood that the drawings in the following description are illustrative only, and that the structures, proportions, sizes, and other elements shown in the drawings are incorporated herein by reference in their entirety for all purposes in the present disclosure, which are not intended to limit the scope of the invention, but rather are to be construed as being within the spirit and scope of the invention.

Fig. 1 is a schematic perspective view of a cutting device for producing a 360-degree peep-proof film according to the present invention;

fig. 2 is a schematic view of a main view structure of a cutting device for producing a 360-degree peep-proof film according to the present invention;

fig. 3 is a schematic structural view of a part a of a cutting device for producing a 360-degree peep-proof film according to the present invention;

fig. 4 is a schematic structural diagram of part B of the cutting device for producing a 360-degree peep-proof film according to the present invention.

In the figure: 1. a cutting workbench; 2. connecting the back plate; 3. a lifting control panel; 4. moving the adjusting seat; 5. a cutting control seat; 6. a sliding seat; 7. cutting knife; 8. a moving block; 9. a worm gear; 10. a worm; 11. adjusting a knob; 12. a first screw rod; 13. rotating the rod; 14. a drive bevel gear; 15. a connecting seat; 16. a drive shaft; 17. rotating the first gear; 18. a servo motor; 19. rotating a second gear; 20. a second screw rod; 21. a rotating wheel; 22. a rotating seat; 23. a telescopic cylinder.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-4, a cutting device for 360-degree production of a peep-proof film comprises a cutting workbench 1, a connecting back plate 2, a lifting control plate 3, two movable adjusting seats 4, two cutting control seats 5, two sliding seats 6 and two cutting knives 7, wherein the connecting back plate 2 is fixedly installed at the top of the cutting workbench 1, the lifting control plate 3 is slidably installed at one side of the connecting back plate 2, two moving grooves are formed at the bottom of the lifting control plate 3, the movable adjusting seats 4 are slidably installed in the corresponding moving grooves, control grooves are formed at the bottoms of the two movable adjusting seats 4, the cutting control seats 5 are slidably installed in the corresponding control grooves, fixing grooves are formed at the bottoms of the two cutting control seats 5, the sliding seats 6 are slidably installed in the corresponding fixing grooves, the cutting knives 7 are fixedly installed on the corresponding sliding seats 6, one side of each of the two cutting control seats 5 is provided with a first threaded hole, a first screw rod 12 is threadedly mounted in each of the two first threaded holes, driven bevel gears are fixedly mounted on each of the two first screw rods 12, rotating holes are formed in the inner walls of one sides of the two control grooves, rotating rods 13 are rotatably mounted in each of the two rotating holes, one ends of each of the two rotating rods 13 are fixedly provided with a driving bevel gear 14, the driving bevel gears 14 are meshed with the corresponding driven bevel gears, the bottom of the lifting control plate 3 is fixedly provided with a connecting seat 15, a driving shaft 16 is rotatably mounted on the connecting seat 15, both ends of the driving shaft 16 are provided with telescopic grooves, the rotating rods 13 are slidably mounted in the corresponding telescopic grooves, a first rotating gear 17 is fixedly mounted on the driving shaft 16, one side of the connecting seat 15 is fixedly connected with a servo motor 18, and a second rotating gear 19 is fixedly connected to an output shaft of the servo motor 18, the second rotating gear 19 is meshed with the first rotating gear 17.

In this embodiment, the inner wall of fixed slot has seted up the spread groove, and fixed mounting has movable block 8 on the sliding seat 6, and movable block 8 slidable mounting is in the spread groove.

In this embodiment, a threaded rod is rotatably mounted in the connecting groove, a third threaded hole is formed in the moving block 8, the threaded rod is threadedly mounted in the third threaded hole, a worm wheel 9 is fixedly mounted on the threaded rod, a control rod is rotatably mounted on the inner wall of the connecting groove, a worm 10 and an adjusting knob 11 are respectively fixedly mounted at two ends of the control rod, and the worm 10 is meshed with the worm wheel 9.

In this embodiment, one side of connecting backplate 2 is fixed with telescopic cylinder 23, and telescopic cylinder 23's output shaft fixed connection is in one side of lift control board 3.

In this embodiment, two threaded holes two are all opened in one side of two removal regulation seats 4, and same connecting hole has been seted up on the inner wall of two removal grooves, and two lead screw 20 are installed to the connecting hole internal rotation, and two 20 screw threads of lead screw are installed in the threaded hole two that correspond, and the equal fixed mounting of the one end of two 20 lead screw has swiveling wheel 21, and two swiveling wheel 21 meshes, the one end fixed mounting of two 20 lead screw has rotation seat 22.

In this embodiment, the rotating base 22 can drive the second screw rod 20 to rotate, the second screw rod 20 drives the rotating wheel 21 to rotate, the rotating wheel 21 drives the other rotating wheel 21 and the second screw rod 20 to rotate reversely, the second screw rod 20 drives the corresponding movable adjusting base 4 to move, the movable adjusting base 4 drives the corresponding cutting knife 7 to move, the usage distance between the two cutting knives 7 can be adjusted, the telescopic cylinder 23 drives the connecting back plate 2 to move downwards, after the cutting knife 7 is controlled to contact with the peep-proof film, the servo motor 18 drives the second rotating gear 19 to rotate, the second rotating gear 19 drives the first rotating gear 17 and the driving shaft 16 to rotate, the driving shaft 16 drives the two rotating rods 13 to rotate, the rotating rods 13 drive the corresponding driving bevel gears 14 to rotate, the driving bevel gears 14 drive the corresponding driven bevel gears to rotate, the driven bevel gears drive the first screw rods 12 to rotate, the first screw rods 12 drive the sliding bases 6 and the cutting knives 7 to move, two cut sword 7 and can cut the peep-proof membrane, rotate adjustment knob 11 and can drive worm 10 and rotate, and worm 10 control threaded rod on the worm wheel 9 rotates, and the threaded rod drives movable block 8 and removes, and movable block 8 drives sliding seat 6 and removes, and sliding seat 6 can drive and cut sword 7 and remove.

The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses a cutting equipment is when cutting the peep-proof membrane, conveniently adjusts and cuts the size, can satisfy the different demands that cut, and can cut the peep-proof membrane of different thickness.

Example two

Referring to fig. 2, the difference between the second embodiment and the first embodiment is that a sliding groove is formed on one side of the connecting back plate 2, a sliding block is fixedly installed on one side of the lifting control plate 3, and the sliding block is slidably installed in the sliding groove.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The cutting device for 360-degree peep-proof film production is characterized by comprising a cutting workbench (1), a connecting back plate (2), a lifting control plate (3), two movable adjusting seats (4), two cutting control seats (5), two sliding seats (6), two cutting knives (7) and a driving assembly, wherein the connecting back plate (2) is fixedly arranged at the top of the cutting workbench (1), the lifting control plate (3) is slidably arranged at one side of the connecting back plate (2), the bottom of the lifting control plate (3) is provided with two moving grooves, the movable adjusting seats (4) are slidably arranged in the corresponding moving grooves, the bottoms of the two movable adjusting seats (4) are provided with control grooves, the cutting control seats (5) are slidably arranged in the corresponding control grooves, the driving assembly is arranged on the lifting control plate (3), the driving assembly is connected with the two cutting control seats (5), the bottom of each of the two cutting control seats (5) is provided with a fixing groove, the sliding seats (6) are slidably mounted in the corresponding fixing grooves, the cutting knives (7) are fixedly mounted on the corresponding sliding seats (6), the driving assembly comprises two screw rods I (12), two rotating rods (13), a driving shaft (16) and a servo motor (18), one side of each of the two cutting control seats (5) is provided with a screw hole I, the screw rods I (12) are mounted in the screw holes I in a threaded manner, driven bevel gears are fixedly mounted on the screw rods I (12), rotating holes are formed in the inner wall of one side of each of the two control grooves, the rotating rods (13) are rotatably mounted in the rotating holes, driving bevel gears (14) are fixedly mounted at one ends of the two rotating rods (13), the driving bevel gears (14) are meshed with the corresponding driven bevel gears, and connecting seats (15) are fixedly mounted at the bottoms of the lifting control plates (3), rotate on connecting seat (15) and install drive shaft (16), flexible groove has all been seted up at the both ends of drive shaft (16), dwang (13) slidable mounting is in the flexible inslot that corresponds, fixed mounting has a driving gear (17) on drive shaft (16).

2. The cutting device for 360-degree peep-proof film production according to claim 1, characterized in that a servo motor (18) is fixedly connected to one side of the connecting seat (15), a second rotating gear (19) is fixedly connected to an output shaft of the servo motor (18), and the second rotating gear (19) is meshed with the first rotating gear (17).

3. The cutting device for producing the 360-degree peep-proof film according to claim 1, wherein the inner wall of the fixed groove is provided with a connecting groove, the sliding seat (6) is fixedly provided with the moving block (8), and the moving block (8) is slidably arranged in the connecting groove.

4. The cutting device for 360-degree peep-proof film production according to claim 3, characterized in that a threaded rod is rotatably mounted in the connecting groove, a third threaded hole is formed in the moving block (8), the threaded rod is threadedly mounted in the third threaded hole, a worm wheel (9) is fixedly mounted on the threaded rod, a control rod is rotatably mounted on the inner wall of the connecting groove, a worm (10) and an adjusting knob (11) are respectively fixedly mounted at two ends of the control rod, and the worm (10) is meshed with the worm wheel (9).

5. The cutting device for 360-degree peep-proof film production according to claim 1, wherein a telescopic cylinder (23) is fixedly mounted on one side of the connecting back plate (2), and an output shaft of the telescopic cylinder (23) is fixedly connected to one side of the lifting control plate (3).

6. The cutting device for producing the 360-degree peep-proof film according to claim 1, wherein one side of each of the two movable adjusting seats (4) is provided with a second threaded hole, the inner walls of the two movable grooves are provided with a same connecting hole, a second screw rod (20) is rotatably mounted in the connecting hole, the second screw rod (20) is threadedly mounted in the corresponding second threaded hole, one end of each of the two screw rods (20) is fixedly provided with a rotating wheel (21), the two rotating wheels (21) are meshed, and one end of the second screw rod (20) is fixedly provided with a rotating seat (22).

7. The cutting device for producing the 360-degree peep-proof film according to claim 1, characterized in that a sliding groove is formed in one side of the connecting back plate (2), a sliding block is fixedly mounted on one side of the lifting control plate (3), and the sliding block is slidably mounted in the sliding groove.