CN213592958U

CN213592958U - PVC decorative film cutting device capable of avoiding deformation

Info

Publication number: CN213592958U
Application number: CN202022437196.4U
Authority: CN
Inventors: 黄建辉
Original assignee: Fujian Jiaen Decoration Material Technology Co Ltd
Current assignee: Fujian Jiaen Decoration Material Technology Co Ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-02
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to a PVC decorating film makes technical field, and discloses a can avoid PVC decorating film cutting device who warp, comprising a base plate, four corners of the upper surface of bottom plate are fixed respectively and are provided with the bracing piece, four the common fixedly connected with roof in upper end of bracing piece, the symmetry is provided with two first lead screws, every between roof and the bottom plate the both ends pole wall of first lead screw is connected, two through the upper surface of first bearing and bottom plate and the lower surface rotation of roof respectively the equal threaded connection of pole wall of first lead screw has the slider, two fixedly connected with clamp plate between the slider, the bar mouth has transversely been seted up to the inside of clamp plate, the upper surface of clamp plate passes through the fixed cutting mechanism that is provided with of actuating mechanism, two connect through the drive mechanism transmission between the first lead screw. The utility model discloses an automatic cutout, the effectual decorative film that has avoided appears warping at the in-process of cutting.

Description

PVC decorative film cutting device capable of avoiding deformation

Technical Field

The utility model relates to a PVC decorating film makes technical field, especially relates to a PVC decorating film cutting device that can avoid warping.

Background

The decorative film is a novel decorative material prepared by using high molecular Polymer (PVC) as a raw material, adding various auxiliary agents, calendering and compounding, and is widely applied to the surface decoration of household appliances, sound equipment, interior decoration, and the interior decoration of airplanes, ships and trains. In addition, it can be used for a signboard and the like.

Traditional PVC decorating film is usually cut by the workman is manual when the cutting, and the problem that leads to like this is that the curling problem of decorating film appears in manual cutting easily, influences the later stage normal use of decorating film.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving artifical manual cutting among the prior art, in case when manual cutting, the problem that the decorative film hem warp appears easily, and the PVC decorative film cutting device who can avoid warping that proposes.

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

a PVC decorative film cutting device capable of avoiding deformation comprises a bottom plate, wherein supporting rods are respectively and fixedly arranged at four corners of the upper surface of the bottom plate, the upper ends of the four supporting rods are jointly and fixedly connected with a top plate, two first screw rods are symmetrically arranged between the top plate and the bottom plate, the rod walls at two ends of each first screw rod are respectively and rotatably connected with the upper surface of the bottom plate and the lower surface of the top plate through first bearings, the rod walls of the two first screw rods are both in threaded connection with sliding blocks, a pressing plate is fixedly connected between the two sliding blocks, a strip-shaped opening is transversely formed in the pressing plate, a cutting mechanism is fixedly arranged on the upper surface of the pressing plate through a driving mechanism, the two first screw rods are in transmission connection through a transmission mechanism, the mounting blocks are symmetrically and fixedly arranged on two sides of the bottom plate, and fastening bolts are fixedly arranged in the mounting blocks.

Preferably, actuating mechanism includes two mounting panels, second lead screw and places the board, two the mounting panel is fixed to be set up in the upper surface of clamp plate, the both ends pole wall of second lead screw is rotated with the lateral wall of the mounting panel that corresponds through the second bearing respectively and is connected, the right side the fixed first motor that is equipped with of right side wall of mounting panel, the right-hand member of second lead screw run through the mounting panel on right side and with the output fixed connection of first motor, place the inside of board set up threaded hole and with the pole wall threaded connection of second lead screw.

Preferably, the cutting mechanism includes second motor, bull stick and cutting piece, the second motor is fixed to be set up in the upper surface of placing the board and the output passes through bull stick and cutting piece fixed connection, cutting piece and bar mouth phase-match.

Preferably, drive mechanism includes belt and two belt pulleys, two the upper end of first lead screw all runs through the roof and upwards extends and respectively with the belt pulley fixed connection who corresponds, two connect through belt transmission between the belt pulley.

Preferably, the placing plate is internally provided with a limiting hole, a limiting rod is movably sleeved in the limiting hole, and two ends of the limiting rod are fixedly connected with the corresponding side walls of the mounting plates respectively.

Preferably, a crank is fixedly arranged at the upper end of the first screw rod on the right side.

Compared with the prior art, the utility model provides a can avoid PVC decorating film cutting device who warp possesses following beneficial effect:

1. this can avoid PVC decorating film cutting device who warp through being provided with drive mechanism between two first lead screws, can realize the synchronous rotation of a continuous first lead screw when driving the first lead screw pivoted in right side through the crank, is convenient for highly adjust the clamp plate.

2. This can avoid PVC decorating film cutting device who warp through setting up the actuating mechanism in clamp plate upper surface, can utilize actuating mechanism to adjust cutting mechanism's position when cutting mechanism works, is convenient for cut.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses an automatic cutout has effectually avoided the decorative film to appear warping at the in-process of cutting.

Drawings

Fig. 1 is a schematic structural view of a PVC decorative film cutting apparatus capable of avoiding deformation according to the present invention;

fig. 2 is a top view of the platen shown in fig. 1.

In the figure: 1. a base plate; 2. a support bar; 3. a top plate; 4. a first lead screw; 5. a slider; 6. pressing a plate; 7. mounting blocks; 8. mounting a plate; 9. a second lead screw; 10. placing the plate; 11. a first motor; 12. a second motor; 13. a rotating rod; 14. cutting the slices; 15. a belt; 16. a belt pulley; 17. a limiting rod; 18. a crank handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 being 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.

Referring to fig. 1-2, a PVC decorative film cutting device capable of avoiding deformation comprises a bottom plate 1, wherein four corners of the upper surface of the bottom plate 1 are respectively and fixedly provided with a support rod 2, the upper ends of the four support rods 2 are jointly and fixedly connected with a top plate 3, two first lead screws 4 are symmetrically arranged between the top plate 3 and the bottom plate 1, two end rod walls of each first lead screw 4 are respectively and rotatably connected with the upper surface of the bottom plate 1 and the lower surface of the top plate 3 through first bearings, the rod walls of the two first lead screws 4 are respectively and threadedly connected with a slide block 5, a press plate 6 is fixedly connected between the two slide blocks 5, a strip-shaped opening is transversely arranged in the press plate 6, the upper surface of the press plate 6 is fixedly provided with a cutting mechanism through a driving mechanism, the two first lead screws 4 are in transmission connection through a transmission mechanism, mounting blocks 7 are symmetrically and fixedly arranged on two sides of, the whole equipment is convenient to be firmly installed.

Actuating mechanism includes two mounting panels 8, second lead screw 9 and places board 10, two mounting panels 8 are fixed to be set up in the upper surface of clamp plate 6, the both ends pole wall of second lead screw 9 rotates through the second bearing respectively with the lateral wall of the mounting panel 8 that corresponds to be connected, the fixed first motor 11 that is equipped with of right side mounting panel 8's right side wall, the right-hand member of second lead screw 9 runs through the mounting panel 8 on right side and with the output fixed connection of first motor 11, place the inside of board 10 set up threaded hole and with the pole wall threaded connection of second lead screw 9.

Cutting mechanism includes second motor 12, bull stick 13 and cutting piece 14, and second motor 12 is fixed to be set up in the upper surface of placing board 10 and the output passes through bull stick 13 and cutting piece 14 fixed connection, and cutting piece 14 and bar mouth phase-match are convenient for cutting piece 14 and normally work.

Drive mechanism includes belt 15 and two belt pulleys 16, and the upper end of two first lead screws 4 all runs through roof 3 and upwards extends and respectively with the belt pulley 16 fixed connection that corresponds, connects through belt 15 transmission between two belt pulleys 16, is convenient for realize the synchronous rotation of two first lead screws 4.

Place the inside of board 10 and seted up spacing hole, the inside activity in spacing hole has cup jointed gag lever post 17, and the both ends of gag lever post 17 respectively with the lateral wall fixed connection of the mounting panel 8 that corresponds avoids placing board 10 and follows the rotation of second lead screw 9.

The upper end of the right first screw rod 4 is fixedly provided with a crank 18, so that the crank 18 can drive the right first screw rod 4 to rotate.

The utility model discloses in, during the use, the PVC decorating film that will wait to cut is placed in bottom plate 1's upper surface and is paved, rotate crank 18, crank 18 drives first lead screw 4 on right side and rotates, and connect through drive mechanism's transmission and drive left first lead screw 4 and rotate in step, two first lead screw 4 drive the 5 motion of slider that correspond respectively, two slider 5 drive clamp plate 6 downstream jointly and compress tightly the PVC decorating film, start second motor 12, second motor 12's output drives cutting piece 14 and rotates, start first motor 11, first motor 11's output drives second lead screw 9 and rotates, realize cutting mechanism's removal, thereby cut the PVC decorating film.

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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The PVC decorative film cutting device capable of avoiding deformation comprises a bottom plate (1) and is characterized in that supporting rods (2) are fixedly arranged at four corners of the upper surface of the bottom plate (1) respectively, a top plate (3) is fixedly connected to the upper ends of the four supporting rods (2) together, two first lead screws (4) are symmetrically arranged between the top plate (3) and the bottom plate (1), rod walls at two ends of each first lead screw (4) are rotatably connected with the upper surface of the bottom plate (1) and the lower surface of the top plate (3) through first bearings respectively, slide blocks (5) are in threaded connection with the rod walls of the two first lead screws (4), a pressing plate (6) is fixedly connected between the two slide blocks (5), a strip-shaped opening is transversely formed in the pressing plate (6), and a cutting mechanism is fixedly arranged on the upper surface of the pressing plate (6) through a driving mechanism, the two first screw rods (4) are in transmission connection through a transmission mechanism, mounting blocks (7) are symmetrically and fixedly arranged on two sides of the bottom plate (1), and fastening bolts are fixedly arranged inside each mounting block (7).

2. The PVC decorative film cutting device capable of avoiding deformation according to claim 1, wherein the driving mechanism comprises two mounting plates (8), a second screw rod (9) and a placing plate (10), the two mounting plates (8) are fixedly arranged on the upper surface of the pressing plate (6), rod walls at two ends of the second screw rod (9) are respectively and rotatably connected with the side wall of the corresponding mounting plate (8) through a second bearing, a first motor (11) is fixedly arranged on the right side wall of the mounting plate (8) at the right side, the right end of the second screw rod (9) penetrates through the mounting plate (8) at the right side and is fixedly connected with the output end of the first motor (11), and a threaded hole is formed in the placing plate (10) and is in threaded connection with the rod wall of the second screw rod (9).

3. The PVC decorative film cutting device capable of avoiding deformation according to claim 2, wherein the cutting mechanism comprises a second motor (12), a rotating rod (13) and a cutting blade (14), the second motor (12) is fixedly arranged on the upper surface of the placing plate (10), the output end of the second motor is fixedly connected with the cutting blade (14) through the rotating rod (13), and the cutting blade (14) is matched with the strip-shaped opening.

4. The PVC decorative film cutting device capable of avoiding deformation according to claim 1, wherein the transmission mechanism comprises a belt (15) and two belt pulleys (16), the upper ends of the two first screw rods (4) penetrate through the top plate (3) and extend upwards and are fixedly connected with the corresponding belt pulleys (16), and the two belt pulleys (16) are in transmission connection through the belt (15).

5. The PVC decorative film cutting device capable of avoiding deformation according to claim 2, wherein a limiting hole is formed in the placing plate (10), a limiting rod (17) is movably sleeved in the limiting hole, and two ends of the limiting rod (17) are respectively fixedly connected with the side walls of the corresponding mounting plates (8).

6. The PVC decorative film cutting device capable of avoiding deformation according to claim 1, wherein a crank (18) is fixedly arranged at the upper end of the first screw rod (4) at the right side.