CN107498843A - A kind of film covering device for lifting cover layer Anawgy accuracy - Google Patents

Abstract

The invention discloses a laminating device for improving laminating precision of covering films, which comprises a base, and a plurality of sets of first grooves are provided inside the base, and push rod motors are sleeved in the insides of the multiple sets of first grooves, and the push rods The output shaft of the motor is welded with a supporting plate arranged horizontally. Both sides of the supporting plate are welded with fixed rods. The two sets of fixed rods are welded with sliders at the ends far away from each other. Connected support plates, the sides of the two sets of support plates close to each other are provided with first chute along the height direction, and the slider is slidably installed in the first chute, and the tops of the two sets of first chute are installed with openings. The two sets of second grooves inside the support plate, and the insides of the four sets of second grooves are all sleeved with springs. The invention is novel in design and easy to operate. Because the position of the object and the film is fixed, the accuracy of the film coating is improved, and the pressure roller can discharge the air between the film and the object, avoiding the generation of air bubbles and improving the film coating accuracy. aesthetics.

Description

A laminating device for improving laminating precision of covering film

technical field

The invention relates to the technical field of film sticking, in particular to a film covering device for improving the laminating precision of a covering film.

Background technique

At present, many products need to be covered with film. For example, the surface of some circuit boards, mobile phones and packaging needs to be covered with film. The film can not only protect the object, but also fix the object and facilitate transportation. From this we can see The importance of lamination. At present, when laminating an object, it is also necessary to consider the accuracy of the lamination and the aesthetics of the lamination. If the accuracy of the lamination is not high, a second lamination is required, which will This leads to the waste of this section of film, and it needs to be re-covered after removal, and the air bubbles are not excluded when covering the film, and it is easy to make the air bubbles stay between the film and the object, affecting the aesthetics of the film. Precision laminating device to solve the above problems.

Contents of the invention

The purpose of the present invention is to solve the shortcomings in the prior art, and propose a lamination device that improves lamination accuracy of the lamination film.

In order to achieve the above object, the present invention adopts the following technical solutions:

A laminating device for improving the laminating accuracy of a covering film, comprising a base, a plurality of sets of first grooves are arranged in the interior of the base, and push rod motors are sleeved in the interior of the plurality of sets of the first grooves. The output shaft of the push rod motor is welded with a supporting plate arranged horizontally, and fixed rods are welded on both sides of the supporting plate, and sliders are welded at the ends of the two groups of fixed rods far away from each other. A support plate vertically connected to the top of the base is installed, and the sides of the two groups of support plates close to each other are provided with a first chute along the height direction, and the slider is slidably installed in the first chute, and the two groups Above the first chute, two sets of second grooves are installed inside the support plate, and springs are sleeved inside the four sets of second grooves, and the ends of the four sets of springs that are close to each other are Connecting rods are welded, and clamp blocks are welded at the ends of the two groups of connecting rods close to each other. A first through hole opened inside the support plate is installed above the clamp block, and the first through hole is opened along the length direction of the support plate. , the insides of the first through holes of the two groups are movably sleeved with bearings, the sides of the two groups of bearings close to each other are sleeved with the first rotating shaft, and the outside of the first rotating shaft is sleeved with pressure rollers, and the two groups of The side away from each other of the first through holes is equipped with a second through hole opened inside the support plate, and the output shaft of the driving motor is sleeved on one side of the second through hole, and the output shaft of the driving motor and the bearing connected, the other side of the second through hole is installed with a push plate, and the tops of the two sets of support plates are welded with support blocks, and the sides of the support blocks close to each other are rotatably connected with a second rotating shaft. The outside of the second rotating shaft is sleeved with a roller.

Preferably, both sides of the second through hole are equipped with a second chute opening inside the support plate, a connecting block is slidably installed in the second chute, and the connecting block extends out of the second chute. One end is connected with the drive motor.

Preferably, the surface of the pressure roller is provided with anti-slip threads.

Preferably, mounting holes are provided on the sides of the two groups of support blocks that are close to each other, and the insides of the two groups of mounting holes are rotatably connected to a turntable, and one end of the second rotating shaft extending into the mounting hole is connected to the turntable. The turntable includes a ring and balls.

Preferably, a mounting block is connected to the end of the spring close to the connecting rod, and the mounting block is welded to the connecting rod.

Preferably, a push rod is welded on one side of the push plate, and the end of the push rod away from the push plate is welded to the bearing.

Preferably, a battery slot is opened inside one end of the first rotating shaft, a battery pack is installed inside the battery slot, a heating wire is sleeved inside the pressing roller, and the output end of the battery pack is connected to the heating wire.

Compared with the existing technology, the beneficial effects of the present invention are: by installing structures such as push rod motor, supporting plate, clip block, spring, driving motor, rotating shaft, pressure roller, push plate, roller and through hole, wherein the push rod The motor can drive the supporting plate to adjust the installation height, the clamp block and the spring play the role of clamping, drive the motor to rotate the electric pressure roller, and the push plate can be pushed by hand to move the structure such as the pressure roller, while the roller releases the film , the device is novel in design and easy to operate. It can cover objects with different thicknesses, and because the position of the object and the film is fixed, the accuracy of the film coating is improved, and the pressure roller can be squeezed during the film coating, so that The air between the film and the object is discharged, avoiding the generation of air bubbles and improving the aesthetics of the film.

Description of drawings

Fig. 1 is a schematic diagram of the front view structure of a lamination device for improving lamination precision of the lamination proposed by the present invention;

Fig. 2 is a top view structure schematic diagram of a lamination device proposed by the present invention to improve lamination accuracy of the lamination film.

In the figure: 1 base, 2 first groove, 3 push rod motor, 4 pallet, 5 fixed rod, 6 slider, 7 support plate, 8 first chute, 9 second groove, 10 spring, 11 connection Rod, 12 clamping blocks, 13 first through holes, 14 bearings, 15 first rotating shafts, 16 pressure rollers, 17 second through holes, 18 drive motors, 19 push plates, 20 support blocks, 21 second rotating shafts, 22 rollers.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

Referring to Fig. 1-2, a lamination device for improving laminating accuracy of the covering film includes a base 1, and a plurality of sets of first grooves 2 are arranged inside the base 1, and the insides of the multiple sets of first grooves 2 are all sleeved with The push rod motor 3, the output shaft of the push rod motor 3 is welded with a supporting plate 4 arranged horizontally, the both sides of the supporting plate 4 are welded with fixed rods 5, and the ends of the two sets of fixed rods 5 are welded with sliders 6, Support plates 7 vertically connected to the top of the base 1 are installed on both sides of the supporting plate 4, and the sides of the two groups of support plates 7 that are close to each other are provided with a first chute 8 along the height direction, and the slider 6 is slidably installed. In the first chute 8, two sets of second grooves 9 set inside the support plate 7 are installed above the two sets of first chute 8, and springs 10 are sleeved inside the four sets of second grooves 9. The ends of the four sets of springs 10 that are close to each other are welded with connecting rods 11, and the ends of the two groups of connecting rods 11 that are close to each other are welded with clamping blocks 12, and the top of the clamping blocks 12 is equipped with a first through hole opened inside the support plate 7 13, and the first through holes 13 are opened along the length direction of the support plate 7, and the insides of the two sets of first through holes 13 are movably socketed with bearings 14, and the sides of the two sets of bearings 14 close to each other are socketed with the first rotating shaft 15 , the outside of the first rotating shaft 15 is sleeved with a pressure roller 16, and the side of the two groups of first through holes 13 away from each other is installed with a second through hole 17 opened inside the support plate 7, and one side of the second through hole 17 is covered The output shaft of the drive motor 18 is connected, and the output shaft of the drive motor 18 is connected with the bearing 14, the other side of the second through hole 17 is equipped with a push plate 19, and the tops of the two groups of support plates 7 are welded with a support block 20, The sides of the support blocks 20 close to each other are rotatably connected with a second rotating shaft 21 , and a roller 22 is sleeved on the outside of the second rotating shaft 21 .

Both sides of the second through hole 17 are equipped with a second chute opening with the inside of the support plate 7, a connecting block is slidably installed in the second chute, and an end of the connecting block extending out of the second chute is connected with the drive motor 18. The surface of pressure roller 16 is provided with non-slip thread, and two groups of supporting blocks 20 are provided with mounting holes on one side close to each other, and the insides of two groups of mounting holes are all rotatably connected with rotating discs, and the second rotating shaft 21 stretches into one end in the mounting holes and The turntable is connected, the turntable includes a ring and a ball, the spring 10 is connected with an installation block near the end of the connecting rod 11, the installation block is welded with the connecting rod 11, a push rod is welded on one side of the push plate 19, and the push rod is far away from the push plate 19. One end is welded with the bearing 14, and one end of the first rotating shaft 15 is provided with a battery slot inside, and a battery pack is installed inside the battery slot, and a heating wire is sleeved inside the pressure roller 16, and the output end of the battery pack is connected with the heating wire.

In this embodiment, at first, the object is placed on the surface of the supporting plate 4, and then the height of the supporting plate 4 is adjusted according to the thickness of the object, and the supporting plate 4 is driven by the push rod motor 3 to move up and down, thereby completing the adjustment of the height, and then Clamp the object with the clamp block 12, then stick one end of the film on one side surface of the object, then start the driving motor 18, the driving motor 18 drives the first rotating shaft 15 to rotate in the bearing 14, and the first rotating shaft 15 drives The pressure roller 16 rotates, and then pushes the push plate 19 by hand, and the push plate 19 drives the pressure roller 16 and the drive motor 18 to slide, so that the pressure roller 16 squeezes the film on the surface of the object, thereby discharging the film and the object. Gas, to avoid the generation of air bubbles, and the pressing roller 16 will press down the film during the movement, thereby driving the roller 22 and the second rotating shaft 21 to rotate, the heating of the electric heating wire is conducive to the expansion and discharge of the gas, and is also conducive to the lamination of the film and the object.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (7)

1. a kind of film covering device for lifting cover layer Anawgy accuracy, including base (1), it is characterised in that the base (1) it is interior Portion offers multigroup first groove (2), and the inside of multigroup first groove (2) is socketed with push-rod electric machine (3), the push rod The output shaft of motor (3) is welded with horizontally disposed supporting plate (4), and the both sides of the supporting plate (4) are welded with fix bar (5), and two One end that the group fix bar (5) is located remotely from each other is welded with sliding block (6), and the both sides of the supporting plate (4) are provided with and base (1) Top vertical connection supporting plate (7), supporting plate (7) side close to each other offers along its short transverse described in two groups First chute (8), and sliding block (6) is slidably mounted in the first chute (8), is respectively mounted described in two groups above the first chute (8) Have and be opened in two group of second internal groove (9) of supporting plate (7), the inside of the second groove (9) is socketed with spring described in four groups (10), spring (10) one end close to each other described in four groups is welded with connecting rod (11), and two groups of connecting rods (11) are close to each other One end be welded with fixture block (12), be provided with above the fixture block (12) and be opened in the internal first through hole of supporting plate (7) (13), and length direction of the first through hole (13) along supporting plate (7) opens up, and the inside of first through hole (13) is movable described in two groups Bearing (14) is socketed with, bearing (14) side close to each other is socketed with first rotating shaft (15), the first rotating shaft described in two groups (15) outside is socketed with pressure roller (16), and the side that first through hole (13) described in two groups is located remotely from each other, which is provided with, is opened in supporting plate (7) internal the second through hole (17), the side of second through hole (17) is socketed with the output shaft of motor (18), and drives The output shaft of motor (18) is connected with bearing (14), and the opposite side of second through hole (17) is provided with push pedal (19), two groups of institutes The top for stating supporting plate (7) is welded with support block (20), and the support block (20) side close to each other is rotatably connected to Two rotating shafts (21), the outside of second rotating shaft (21) are socketed with roller (22).

2. a kind of film covering device for lifting cover layer Anawgy accuracy according to claim 1, it is characterised in that described second The both sides of through hole (17) are mounted on opening up second chute internal with supporting plate (7), are slidably fitted with second chute Contiguous block, one end that the contiguous block stretches out the second chute are connected with motor (18).

A kind of 3. film covering device for lifting cover layer Anawgy accuracy according to claim 1, it is characterised in that the pressure roller (16) surface is provided with antiskid thread.

4. a kind of film covering device for lifting cover layer Anawgy accuracy according to claim 1, it is characterised in that described in two groups Support block (20) side close to each other offers mounting hole, and the inside of mounting hole is rotatably connected to rotating disk described in two groups, One end that second rotating shaft (21) is stretched into mounting hole is connected with rotating disk, and the rotating disk includes annulus and ball.

A kind of 5. film covering device for lifting cover layer Anawgy accuracy according to claim 1, it is characterised in that the spring (10) with being connected with mounting blocks close to one end of connecting rod (11), the mounting blocks weld with connecting rod (11).

A kind of 6. film covering device for lifting cover layer Anawgy accuracy according to claim 1, it is characterised in that the push pedal (19) side is welded with push rod, and the one end of the push rod away from push pedal (19) is welded with bearing (14).

7. a kind of film covering device for lifting cover layer Anawgy accuracy according to claim 1, it is characterised in that described first Battery case is offered inside one end of rotating shaft (15), battery pack, the inside of the pressure roller (16) are installed inside the battery case Heating wire is socketed with, and the output end of battery pack is connected with heating wire.