CN216506756U

CN216506756U - Film bending equipment

Info

Publication number: CN216506756U
Application number: CN202123250250.5U
Authority: CN
Inventors: 何春生
Original assignee: Xiamen Fuyuanda Optical Technology Co ltd
Current assignee: Xiamen Fuyuanda Optical Technology Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-05-13
Anticipated expiration: 2031-12-22

Abstract

The utility model provides film bending equipment, which relates to the technical field of film bending and comprises a bending workbench and a film material winding device, wherein a first air cylinder is arranged at the bottom of the bending workbench, a groove is formed in the bending workbench, an adjusting device is arranged in the groove, bending plates are symmetrically arranged on the adjusting device, the top of each bending plate is of an arc structure, a second air cylinder is arranged in the middle of the groove, an installing plate is arranged at the top of the second air cylinder, a top plate is movably arranged on the installing plate, installing cavities are formed in the top plate and the bending plates, and heating assemblies are arranged in the installing cavities; the bending plate is installed by arranging the adjusting assembly, the bending requirement of the structure can be met when the film sticking objects with different sizes are stuck with films by matching with the film material winding device, and the bent film material can be tightly attached to the film material to be stuck by arranging the top plate and arranging the heating assemblies in the top plate and the bending plate.

Description

Film bending equipment

Technical Field

The utility model relates to the technical field of film bending, in particular to film bending equipment.

Background

The film sticking process is a process for tightly sticking a film material on the surface of an object to be stuck with a film, in the film sticking process, a common object to be stuck with a film needs to be stuck with a film on one surface, and the film material needs to be bent in the process so as to be stuck on a plurality of surfaces of the object;

the film sticking requirements of objects with different sizes cannot be adapted to the bending process of the film material by the conventional film bending equipment, so that the use applicability is poor, and the tightness between the bent film material and the objects is poor. Therefore, the utility model provides a film bending device to solve the defects in the prior art.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, an object of the present invention is to provide a film bending apparatus, wherein a bending plate is installed by setting an adjusting assembly, and a film material winding device is used, so that the structure of the present invention can adapt to the bending requirements of different sizes of objects to be film-pasted during film pasting, and the bent film material can be tightly attached to the objects to be film-pasted by setting a top plate and setting heating assemblies in the top plate and the bending plate.

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

a film bending device comprises a bending workbench and a film material winding device, wherein a first air cylinder is arranged at the bottom of the bending workbench, a groove is formed in the bending workbench, an adjusting device is arranged in the groove, bending plates are symmetrically arranged on the adjusting device, the tops of the bending plates are of arc structures, a second air cylinder is arranged in the middle of the groove, a mounting plate is arranged at the top of the second air cylinder, a top plate is movably arranged on the mounting plate, mounting cavities are formed in the top plate and the bending plates, and a heating assembly is arranged in each mounting cavity;

the film material winding device comprises a fixed winding roller, a movable winding roller and a limiting roller, wherein the fixed winding roller is arranged on one side above the bending workbench, the movable winding roller is arranged on the other side above the bending workbench, the film material is arranged on the fixed winding roller and the movable winding roller, and the limiting roller is arranged above one side of the movable winding roller.

The further improvement lies in that: the adjusting device comprises a driving part and a moving part, the moving part is driven by the driving part and comprises two-way screws and a moving plate, the two-way screws are symmetrically arranged in the grooves, the moving plate is symmetrically arranged on the two groups of two-way screws and is in threaded connection with the two-way screws, and the bending plate is arranged at the top of the moving plate.

The further improvement lies in that: the groove inner side wall is provided with a sliding groove, and two ends of the moving plate are connected with the sliding groove in a sliding mode.

The further improvement lies in that: the driving part comprises a motor, a belt pulley and a belt, the motor is installed on one side of the bending workbench, the output end of the motor is connected with one group of bidirectional screw rods, the belt pulley is respectively arranged at the output end of the motor and one end of the other group of bidirectional screw rods, and the belt is connected with two groups of belt pulleys.

The further improvement lies in that: the mounting plate is provided with a threaded hole, and the bottom of the top plate is movably mounted with the threaded hole through a bolt.

The further improvement lies in that: heating element includes hot plate and mounting groove, the installation intracavity symmetry is equipped with the mounting groove, the hot plate activity sets up in the mounting groove.

The further improvement lies in that: the upper end of the inner side of the bending plate is provided with a cutter groove, and the section of the cutter groove is V-shaped.

The utility model has the beneficial effects that: according to the utility model, the bending plate is installed by arranging the adjusting assembly, and the structure can be matched with the bending requirements of objects to be film-pasted with different sizes during film pasting by matching with the film material winding device, so that the use adaptability is high;

through setting up the roof and at the roof with bend the inboard and set up heating element, can be so that the membrane material after bending hug closely and treat the pad pasting object, heating element's hot plate is through heating the membrane material for the difficult rupture phenomenon that takes place of in-process membrane material of bending, and the membrane material after the heating is better with the adsorptivity of treating the pad pasting object, is difficult for taking place to roll up the perk phenomenon.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic view of the working principle of the structure of the present invention;

FIG. 3 is a schematic top view of the adjusting device according to the present invention;

FIG. 4 is a schematic front view of the top plate structure of the present invention;

FIG. 5 is a schematic view of the bending plate structure of the present invention.

Wherein: 1. bending the workbench; 2. a first cylinder; 3. a groove; 4. bending the plate; 5. a second cylinder; 6. mounting a plate; 7. a top plate; 8. fixing a wind-up roller; 9. a movable wind-up roll; 10. a limiting roller; 11. film material; 12. a bidirectional screw; 13. moving the plate; 14. a chute; 15. a motor; 16. a belt pulley; 17. a threaded hole; 18. a bolt; 19. heating plates; 20. mounting grooves; 21. a knife groove.

Detailed Description

In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

According to the drawings of fig. 1-5, the embodiment provides a film bending apparatus, which includes a bending workbench 1 and a film material winding device, wherein a first air cylinder 2 is arranged at the bottom of the bending workbench 1, a groove 3 is arranged on the bending workbench 1, an adjusting device is arranged in the groove 3, bending plates 4 are symmetrically arranged on the adjusting device, the top of each bending plate 4 is of an arc structure, the bending plate 4 with the arc structure at the top can prevent the film material 11 from being damaged in the process of pushing the film material 11, the film material 11 is not easy to be broken, a second air cylinder 5 is arranged in the middle of the groove 3, a mounting plate 6 is arranged at the top of each second air cylinder 5, a top plate 7 is movably arranged on each mounting plate 6, mounting cavities are respectively arranged in the top plate 7 and the bending plates 4, and heating assemblies are arranged in the mounting cavities;

the membrane material coiling mechanism includes fixed wind-up roll 8, activity wind-up roll 9 and

spacing roller

10, 1 top one side of workstation of bending is equipped with fixed wind-up

roll

8, 1 top opposite side of workstation of bending is equipped with activity wind-up roll 9, install membrane material 11 on fixed wind-up roll 8 and the activity wind-up roll 9, spacing roller 10 sets up in the top of 9 one sides of activity wind-up roll.

When the film bending operation is carried out, firstly, one end of a film material 11 is fixed by using a fixed winding roller 8 of a film material winding device, then the other end of the film material 11 is wound on a movable winding roller 9, in the embodiment, the movable winding roller 9 is driven by a driving motor, the film material 11 passes through a position between the movable winding roller 9 and a limiting roller 10, when the film is bent, firstly, a motor 15 is used for adjusting the distance between movable plates 13 to enable the movable plates to be the same as the length of an object to be pasted with the film, then, a heating plate 19 is started for heating, then, a first air cylinder 2 is controlled to drive a bending workbench 1 to ascend, then, a bending plate 4 ascends along with the ascending to bend the film material 11 to be jacked up, then, a second air cylinder 5 is controlled to drive a top plate 7 to jack up the film material 11 to be pasted at the bottom of the object to be pasted with the film, when the film material 11 is pasted on the object to be pasted with the surface, the heated top plate 7 and the bending plate 4 can enable the film material 11 to be pasted tightly, when the film material 11 needs to be cut, the film material 11 is cut by aligning the cutter with the position of the cutter groove 21.

The adjusting device comprises a driving part and a moving part, the moving part is driven by the driving part and comprises two-way screws 12 and a moving plate 13, the two-way screws 12 are symmetrically arranged in the grooves 3, the moving plate 13 is symmetrically arranged on the two groups of two-way screws 12, the moving plate 13 is in threaded connection with the two-way screws 12, and the bending plate 4 is arranged at the top of the moving plate 13.

The inside wall of the groove 3 is provided with a sliding groove 14, and two ends of the moving plate 13 are slidably connected with the sliding groove 14.

The driving part comprises a motor 15, a belt pulley 16 and a belt, the motor 15 is installed on one side of the bending workbench 1, the output end of the motor 15 is connected with the two-way screw 12, the belt pulley 16 is respectively arranged at the output end of the motor 15 and one end of the two-way screw 12, and the belt is connected with the two belt pulleys 16.

Be equipped with screw hole 17 on the mounting panel 6, bolt 18 and screw hole 17 movable mounting are passed through to roof 7 bottom, through utilizing bolt 18 and mounting panel 6 movable mounting with roof 7, can be according to the different pad pasting object length demands of treating, change different roof 7, make it withstand completely and treat pad pasting object bottom.

Heating element includes hot plate 19 and mounting groove 20, the installation intracavity symmetry is equipped with mounting groove 20, the activity of hot plate 19 sets up in mounting groove 20, can realize dismantling hot plate 19 fast through setting up mounting groove 20.

The upper end of the inner side of the bending plate 4 is provided with a knife groove 21, the cross section of the knife groove 21 is V-shaped, the knife groove 21 with the V-shaped cross section can enable a cutter to improve cutting efficiency when the cutter cuts the membrane material 11, and a cutting opening of the membrane material 11 can be smoother.

According to the utility model, the bending plate 4 is installed by arranging the adjusting component, and the structure can be matched with the bending requirements of objects to be film-pasted with different sizes during film pasting by matching with the film material winding device, so that the use adaptability is high;

through setting up roof 7 and at roof 7 and the inside heating element that sets up of board 4 of bending, can be so that the membrane material 11 after bending hug closely and treat the pad pasting object, heating element's hot plate 19 is through heating membrane material 11 for the difficult rupture phenomenon that takes place of in-process membrane material 11 of bending, and the membrane material 11 after the heating is better with the adsorptivity of treating the pad pasting object, the difficult emergence is rolled up the phenomenon.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a curved membrane equipment, includes workstation (1) and the membrane material coiling mechanism of bending, its characterized in that: the bottom of the bending workbench (1) is provided with a first air cylinder (2), the bending workbench (1) is provided with a groove (3), an adjusting device is arranged in the groove (3), the adjusting device is symmetrically provided with bending plates (4), the top of each bending plate (4) is of an arc structure, a second air cylinder (5) is arranged in the middle of the groove (3), the top of each second air cylinder (5) is provided with a mounting plate (6), a top plate (7) is movably arranged on each mounting plate (6), mounting cavities are formed in the top plates (7) and the bending plates (4), and heating assemblies are arranged in the mounting cavities;

the film material winding device comprises a fixed winding roller (8), an active winding roller (9) and a limiting roller (10), wherein the fixed winding roller (8) is arranged on one side above the bending workbench (1), the active winding roller (9) is arranged on the other side above the bending workbench (1), a film material (11) is arranged on the fixed winding roller (8) and the active winding roller (9), and the limiting roller (10) is arranged above one side of the active winding roller (9).

2. The film bending apparatus according to claim 1, wherein: the adjusting device comprises a driving part and a moving part, the moving part is driven by the driving part and comprises two-way screw rods (12) and a moving plate (13), the two-way screw rods (12) are symmetrically arranged in the grooves (3), the moving plate (13) is symmetrically arranged on the two groups of two-way screw rods (12), the moving plate (13) is in threaded connection with the two-way screw rods (12), and the bending plate (4) is arranged at the top of the moving plate (13).

3. The film bending apparatus according to claim 2, wherein: the inner side wall of the groove (3) is provided with a sliding groove (14), and two ends of the moving plate (13) are connected with the sliding groove (14) in a sliding mode.

4. A film bending apparatus according to claim 3, wherein: the driving part comprises a motor (15), a belt pulley (16) and a belt, the motor (15) is installed on one side of the bending workbench (1), the output end of the motor (15) is connected with the bidirectional screw (12), the belt pulley (16) is respectively arranged on the output end of the motor (15) and one end of the bidirectional screw (12), and the belt is connected with the two belt pulleys (16).

5. The film bending apparatus according to claim 1, wherein: threaded holes (17) are formed in the mounting plate (6), and the bottom of the top plate (7) is movably mounted with the threaded holes (17) through bolts (18).

6. The film bending apparatus according to claim 1, wherein: heating element includes hot plate (19) and mounting groove (20), the installation intracavity symmetry is equipped with mounting groove (20), hot plate (19) activity sets up in mounting groove (20).

7. The film bending apparatus according to claim 1, wherein: the upper end of the inner side of the bending plate (4) is provided with a cutter groove (21), and the section of the cutter groove (21) is V-shaped.