CN221562252U

CN221562252U - Laminating machine tectorial membrane device

Info

Publication number: CN221562252U
Application number: CN202322873037.2U
Authority: CN
Inventors: 毛双; 黄雁
Original assignee: Huizhou Zhonghongtong Smart Card Co ltd
Current assignee: Huizhou Zhonghongtong Smart Card Co ltd
Priority date: 2023-10-25
Filing date: 2023-10-25
Publication date: 2024-08-20
Anticipated expiration: 2033-10-25

Abstract

The utility model belongs to the technical field of laminating and relates to a laminating device of a laminating machine, which comprises a base, wherein a transmission belt is arranged at the top of the base, a group of support plates are fixedly connected to the middle part and one end part of the transmission belt respectively, each group of support plates comprises two side support plates, a mounting frame is slidably connected to the side support plates of the middle part through first height adjusting equipment, a first press roller is slidably connected to the side support plates of the end part through second height adjusting equipment, mounting plates are fixedly connected to the tops of the two side support plates of the end part, a collecting box and a dust collector are fixedly connected to the top of the mounting plates, a hairbrush is fixedly connected to the middle part of the first press roller, and a dust collection opening of the dust collector is positioned above one side of the hairbrush. The utility model has the advantages that: the product surfaces of the products with different thicknesses and needing to be coated can be cleaned through the first press roller and the hairbrush, and bubbles are not easy to generate when the products are coated after cleaning, so that the coating effect is improved.

Description

Laminating machine tectorial membrane device

Technical Field

The utility model belongs to the technical field of laminating, and relates to a laminating device of a laminating machine.

Background

The film is also called as "overmoulding", "mounting adhesive", "sticking film" and the like, and is applied to the surface of a printed matter by hot pressing with a transparent plastic film, so as to play a role in protecting and increasing gloss, and the film is widely used for surface framing and protecting covers, paintings, autographs, postcards, product specifications, calendars, maps and the like of books and periodicals.

The film laminating device of the film laminating machine disclosed in the Chinese patent CN217597821U is convenient for limiting and fixing products with different sizes on a conveying belt through a limiting mechanism, so that the products cannot skew when moving the film on the conveying belt.

However, according to the laminating device, the squeeze roller is used for enabling the flat and straightened film to be closely attached to the surface of a product through the extrusion force of the first spring, impurities are easily adhered to the surface of the product before laminating, so that bubbles are easily generated on the film after laminating, and the laminating effect is affected.

In addition, as disclosed in chinese patent CN218256781U, the film coating device on the surface of the plastic sheet of the case can be convenient for real-time adjusting the film coating roller according to the thickness of the plastic sheet to be coated by the fixing frame, the threaded rod, the servo motor, the driving gear, the driven gear, the rotating rod, the sliding chute, the lifting plate, the mounting frame and the driving motor.

However, in the laminating device, the laminated plastic sheet is pressed by the pressing roller, and the pressing roller is positioned on the two mounting blocks, so that the adjustment along with the laminating roller according to a laminating product is inconvenient.

In order to solve the above problems, the present utility model provides a film laminating device of a film laminating machine.

Disclosure of utility model

In order to solve the problems in the background technology, the utility model provides a film laminating device of a film laminating machine.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the device comprises a base, wherein a transmission belt is arranged at the top of the base, a group of support plates are fixedly connected to the middle part and one end part of the transmission belt respectively, each group of support plates comprises two side support plates, the two side support plates of each group are correspondingly fixed on two side edges of the transmission belt, a mounting frame is slidably connected to the side support plates of the middle part through first heightening equipment, and a first compression roller is slidably connected to the side support plates of the end part through second heightening equipment;

The top of the two side support plates at the end part is fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with a collecting box, one side of the collecting box is fixedly connected with a dust collector, the middle part of the first press roller is fixedly connected with a brush, and a dust collection opening of the dust collector is positioned above one side of the brush;

The top ends and one side of the two side support plates in the middle are respectively connected with a film winding roller and a rotating shaft in a rotating way, the mounting frame is positioned between the film winding roller and the rotating shaft, and the lower part of the mounting frame is connected with a film covering roller in a rotating way;

One side of one side supporting plate in the middle part is fixedly connected with a control panel, and the control panel is electrically connected with the driving belt, the first heightening equipment, the second heightening equipment and the dust collector.

Further, the second height-adjusting device comprises two electric push rods which are respectively and fixedly connected to the insides of the two end part side support plates, the tops of the two electric push rods are fixedly connected with sliding blocks, the two ends of the first compression roller are respectively and rotatably connected to the insides of the two sliding blocks, and one end of the first compression roller is provided with power equipment.

Further, the power equipment comprises a second motor, one side of one sliding block is fixedly connected with a moving plate, the moving plate is slidably connected to the side edge of one side supporting plate at the end part, and a transmission shaft of the second motor penetrates through the moving plate and is fixedly connected to the inside of one end of the first compression roller.

Further, one side of one side supporting plate of the end part is fixedly connected with two limiting blocks, and the moving plate is connected between the two limiting blocks in a sliding mode.

Further, the first height-adjusting device comprises a third motor, a threaded rod is fixedly sleeved on a transmission shaft of the third motor, sliding grooves are formed in the side faces of the two side support plates in the middle, two ends of the mounting frame are slidably connected to the inside of the sliding grooves, the threaded rod is rotatably connected to the inside of the sliding grooves, and threads of the threaded rod are connected to the inside of one end of the mounting frame.

Further, three through holes are formed in the two ends of the mounting frame, three guide posts are fixedly connected to the inner portions of the two sliding grooves, and the three guide posts penetrate through the through holes respectively.

Further, one side of mounting bracket bottom fixedly connected with first motor, the one end fixed cover of tectorial membrane roller is located on the transmission shaft of first motor.

Further, the both ends of mounting bracket run through two side support plates in middle part respectively, and the equal fixedly connected with connecting plate in both ends of mounting bracket, two connecting plates sliding connection are on the side of two side support plates in middle part, one side of connecting plate articulates there is the connecting rod, and the both ends of connecting rod articulate respectively has cleaning brush and second compression roller, the inside of cleaning brush is provided with the balancing weight.

Further, two ends of the driving belt are fixedly connected with two auxiliary plates respectively, and two ends of the cleaning brush and the second press roller are slidably connected to the inner parts of the auxiliary plates respectively.

Further, the top fixedly connected with mounting panel of two accessory plates that are connected with the cleaning brush, be provided with collecting box and dust catcher on the mounting panel, the dust absorption mouth of dust catcher is located the top of cleaning brush one side.

Compared with the prior art, the utility model has the following beneficial effects:

1. This laminating machine tectorial membrane device, through setting up first compression roller, be fixed with the brush at the middle part of first compression roller, when using, put the product on the drive belt and remove, the product can be at first through the bottom of first compression roller, through the height of second height-adjusting equipment adjustment first compression roller, make the brush be located the top of product, start the second motor, make first compression roller drive the brush and rotate, the product that removes on the drive belt is cleared up for reduce the product surface when the tectorial membrane because of the condition of impurity production bubble, improve tectorial membrane quality.

2. This laminating machine tectorial membrane device, through setting up the collecting box, when clearing up the product, start the dust catcher, can collect the impurity that the clearance was fallen in the collecting box, avoid impurity to splash, can last the clearance, improve work efficiency.

3. This laminating machine tectorial membrane device, through setting up the second compression roller, articulated respectively at the both ends of connecting rod has cleaning brush and second compression roller, when using, through the high of first height-adjusting equipment adjustment mounting bracket, make the high and thickness looks adaptation of product of tectorial membrane roller for the product is after the clearance of cleaning brush, and the tectorial membrane roller compresses tightly the membrane on the product, and after the suppression, the product can compress tightly it through the second compression roller, promotes the tectorial membrane effect.

4. This laminating machine tectorial membrane device, when using the second compression roller, if meet the product of different thickness, because the effect of connecting rod can make cleaning brush, tectorial membrane roller and second compression roller not on unifying the horizon, the cleaning brush still can clear up along product surface this moment, after the clearance product is through tectorial membrane roll compression, remove to the bottom of second compression roller, the second compression roller compresses tightly the processing because the connecting rod slope still can compress the product after the tectorial membrane, promote tectorial membrane effect for in clearance and compress tightly the in-process, cleaning brush and second compression roller slide from top to bottom along with the removal of product, so carry out high-efficient tectorial membrane to the product of different thickness and handle.

Drawings

Fig. 1 is a schematic perspective view of embodiment 1 of the present utility model;

Fig. 2 is a schematic view of the structure of the first press roller 13 in the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A in accordance with the present utility model;

FIG. 4 is a schematic view of the structure of the mounting bracket of the present utility model;

fig. 5 is a schematic perspective view of embodiment 2 of the present utility model;

Fig. 6 is a schematic structural view of a connecting rod in the present utility model.

In the figure: 1. a base; 2. a control panel; 3. a side support plate; 4. a transmission belt; 5. winding a film roll; 6. a cover plate; 7. a mounting frame; 8. a first motor; 9. a rotating shaft; 10. a dust collector; 11. a collection box; 12. a mounting plate; 13. a first press roller; 14. a brush; 15. a second motor; 16. a third motor; 17. a slide block; 18. an electric push rod; 19. a limiting block; 20. a guide post; 21. a threaded rod; 22. a film laminating roller; 23. cleaning brushes; 24. a connecting rod; 25. a second press roller; 26. an auxiliary plate; 27. and (5) connecting a plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 6, the technical scheme adopted by the utility model is as follows: the film laminating device of the film laminating machine comprises a base 1, wherein a driving belt 4 is arranged at the top of the base 1, a group of supporting plates are fixedly connected to the middle part and one end part of the driving belt 4 respectively, each group of supporting plates comprises two side supporting plates 3, the two side supporting plates 3 of each group are correspondingly fixed on two side edges of the driving belt 4, a mounting frame 7 is slidably connected to the side supporting plates 3 at the middle part through first height adjusting equipment, and a first compression roller 13 is slidably connected to the side supporting plates 3 at the end part through second height adjusting equipment;

The top of the two side support plates 3 at the end part is fixedly connected with a mounting plate 12, the top of the mounting plate 12 is fixedly connected with a collecting box 11, one side of the collecting box 11 is fixedly connected with a dust collector 10, the middle part of a first press roller 13 is fixedly connected with a brush 14, and a dust collection opening of the dust collector 10 is positioned above one side of the brush 14;

The top end and one side of the two side support plates 3 in the middle are respectively connected with a film winding roller 5 and a rotating shaft 9 in a rotating way, a mounting frame 7 is positioned between the film winding roller 5 and the rotating shaft 9, and a film covering roller 22 is connected below the mounting frame 7 in a rotating way;

One side of a side support plate 3 in the middle part is fixedly connected with a control panel 2, and the control panel 2 is electrically connected with a driving belt 4, first heightening equipment, second heightening equipment and a dust collector 10, and the device is operated through the control panel 2.

The second height-adjusting device comprises two electric push rods 18, the two electric push rods 18 are respectively and fixedly connected to the insides of the two end part side support plates 3, the tops of the two electric push rods 18 are fixedly connected with sliding blocks 17, the two ends of the first press roller 13 are respectively and rotatably connected to the insides of the two sliding blocks 17, and one end of the first press roller 13 is provided with power equipment.

The power equipment comprises a second motor 15, one side of one sliding block 17 is fixedly connected with a moving plate, the moving plate is slidably connected to the side edge of one side supporting plate 3 at the end part, and a transmission shaft of the second motor 15 penetrates through the moving plate and is fixedly connected to the inside of one end of the first pressing roller 13.

One side of one side supporting plate 3 of tip fixedly connected with two stopper 19, movable plate sliding connection is between two stopper 19, and when electric putter 18 promoted slider 17 reciprocates, it moves in one side of side supporting plate 3 to drive second motor 15 and movable plate together, makes the movable plate slide between two stopper 19, carries out spacing, makes the slip steady.

The first height-adjusting device comprises a third motor 16, a threaded rod 21 is fixedly sleeved on a transmission shaft of the third motor 16, sliding grooves are formed in the side faces of the two side support plates 3 in the middle, two ends of the mounting frame 7 are slidably connected to the inside of the sliding grooves, the threaded rod 21 is rotatably connected to the inside of the sliding grooves, and the threaded rod 21 is in threaded connection with the inside of one end of the mounting frame 7.

Three through holes are formed in the two ends of the mounting frame 7, three guide posts 20 are fixedly connected to the inner portions of the two sliding grooves, the three guide posts 20 penetrate through the through holes respectively, and when the threaded rod 21 rotates at the end portion of the mounting frame 7, the mounting frame 7 moves on the threaded rod 21 due to limiting of the guide posts 20.

One side of the bottom of the mounting frame 7 is fixedly connected with a first motor 8, and one end of the laminating roller 22 is fixedly sleeved on a transmission shaft of the first motor 8.

Two ends of the installation frame 7 penetrate through the two side support plates 3 in the middle respectively, two ends of the installation frame 7 are fixedly connected with connecting plates 27, the two connecting plates 27 are slidably connected to the side faces of the two side support plates 3 in the middle, one side of each connecting plate 27 is hinged with a connecting rod 24, two ends of each connecting rod 24 are hinged with a cleaning brush 23 and a second compression roller 25 respectively, and a balancing weight is arranged in the cleaning brush 23.

Two ends of the driving belt 4 are fixedly connected with two auxiliary plates 26 respectively, two ends of the cleaning brush 23 and the second press roller 25 are slidably connected to the inside of the auxiliary plates 26 respectively, and when the connecting rod 24 rotates, the cleaning brush 23 and the second press roller 25 are limited through the auxiliary plates 26, so that the cleaning brush 23 and the second press roller 25 slide up and down.

The top of the two auxiliary plates 26 connected with the cleaning brush 23 is fixedly connected with a mounting plate 12, a collecting box 11 and a dust collector 10 are arranged on the mounting plate 12, and a dust collection opening of the dust collector 10 is positioned above one side of the cleaning brush 23.

The working principle is as follows:

Example 1: when the film laminating machine is used, a product to be laminated is placed on the driving belt 4, a film on the film winding roller 5 is pulled, the film passes through the lower part of one side, close to the collecting box 11, of the rotating shaft 9, then passes through the space between the mounting frame 7 and the upper part of the film laminating roller 22, the outer surface of the bottom of the film laminating roller 22 is started by the control panel 2, the threaded rod 21 rotates in one end of the mounting frame 7, the mounting frame 7 slides up and down between the two side support plates 3 in the middle part through the forward rotation and the reverse rotation of the third motor 16, the film laminating roller 22 is driven to move up and down, the height on the driving belt 4 is changed, the height of the film laminating roller 22 is matched with the thickness of the product, the product to be laminated can be tightly attached, and then the sliding block 17 is pushed by the electric push rod 18, the first pressing roller 13 slides up and down between the two side support plates 3 at the end parts, and the hairbrush 14 moves up and down until the hairbrush 14 is matched with the thickness of the product.

When the film is coated, the driving belt 4, the second motor 15 and the dust collector 10 are started through the control panel 2, so that the driving belt 4 drives the product to move, the second motor 15 drives the first press roller 13 and the brush 14 to rotate, when the product moves to the bottom of the first press roller 13, the brush 14 can clean impurities on the product, the impurities can be sucked into the collecting box 11 through the dust collector 10, and therefore, the condition that bubbles are generated on the surface of the product due to the impurities during film coating is reduced, and the film coating quality is improved;

When the cleaned product moves to the bottom of the laminating roller 22, the first motor 8 is started, so that the transmission shaft drives the laminating roller 22 to rotate, the film on the lower surface of the laminating roller 22 is laminated on the product, and the laminated product continues to move along with the transmission belt 4.

Example 2: the driving belt 4, the first motor 8 and the dust collector 10 are started to perform film coating through the control panel 2, unlike the embodiment 1, the cleaning brush 23 and the second press roller 25 are respectively arranged at two ends of the driving belt 4, the balancing weight is arranged in the cleaning brush 23, so that the cleaning brush 23 can keep a horizontal state all the time, sundries on a product can be blocked outside by the cleaning brush 23 when the product passes through the cleaning brush 23, the sundries blocked outside can be sucked into the collecting box 11 by the dust collector 10, then the film coating is performed through the film coating roller 22, and after the film coating, the product can be subjected to compression treatment through the second press roller 25, so that the film coating effect is improved;

When products with different thicknesses are met, the cleaning brush 23, the laminating roller 22 and the second press roller 25 are not on the same horizontal line due to the action of the connecting rod 24, and when the products move to the bottom of the cleaning brush 23, the cleaning brush 23 still can clean the surfaces of the products, the products leave the cleaning brush 23 and are pressed by the laminating roller 22 after being cleaned, the products move to the bottom of the second press roller 25, the second press roller 25 is pressed by the products after being laminated due to the inclination of the connecting rod 24, the laminating effect is improved, and the cleaning brush 23 and the second press roller 25 slide up and down along with the movement of the products in the cleaning and pressing process, so that the products with different thicknesses are subjected to efficient laminating treatment.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The film laminating device of the film laminating machine is characterized by comprising a base (1), wherein a transmission belt (4) is arranged at the top of the base (1), a group of support plates are fixedly connected to the middle part and one end part of the transmission belt (4) respectively, each group of support plates comprises two side support plates (3), the two side support plates (3) of each group are correspondingly fixed on two side edges of the transmission belt (4), an installation frame (7) is slidingly connected to the side support plates (3) of the middle part through first height-adjusting equipment, and a first compression roller (13) is slidingly connected to the side support plates (3) of the end part through second height-adjusting equipment;

The top of the two side support plates (3) at the end part is fixedly connected with a mounting plate (12), the top of the mounting plate (12) is fixedly connected with a collecting box (11), one side of the collecting box (11) is fixedly connected with a dust collector (10), the middle part of the first press roll (13) is fixedly connected with a brush (14), and a dust collection opening of the dust collector (10) is positioned above one side of the brush (14);

The top end and one side of the two side support plates (3) in the middle are respectively connected with a film winding roller (5) and a rotating shaft (9) in a rotating mode, the mounting frame (7) is positioned between the film winding roller (5) and the rotating shaft (9), and a film covering roller (22) is connected below the mounting frame (7) in a rotating mode;

One side of one side supporting plate (3) in the middle part is fixedly connected with a control panel (2), and the control panel (2) is electrically connected with a driving belt (4), first heightening equipment, second heightening equipment and a dust collector (10).

2. A laminator film laminating apparatus according to claim 1, wherein: the second height-adjusting device comprises two electric push rods (18), the two electric push rods (18) are respectively and fixedly connected to the interiors of the two end part side support plates (3), sliding blocks (17) are fixedly connected to the tops of the two electric push rods (18), the two ends of the first compression roller (13) are respectively and rotatably connected to the interiors of the two sliding blocks (17), and one end of the first compression roller (13) is provided with power equipment.

3. A laminator film laminating apparatus according to claim 2, wherein: the power equipment comprises a second motor (15), one side of the sliding block (17) is fixedly connected with a moving plate, the moving plate is slidably connected to the side edge of one side supporting plate (3) at the end part, and a transmission shaft of the second motor (15) penetrates through the moving plate and is fixedly connected to the inside of one end of the first compression roller (13).

4. A laminator film laminating apparatus according to claim 3, wherein: one side of one side supporting plate (3) of the end part is fixedly connected with two limiting blocks (19), and the moving plate is connected between the two limiting blocks (19) in a sliding mode.

5. A laminator film laminating apparatus according to claim 1, wherein: the first height-adjusting device comprises a third motor (16), a threaded rod (21) is fixedly sleeved on a transmission shaft of the third motor (16), sliding grooves are formed in the side faces of two side support plates (3) in the middle, two ends of the mounting frame (7) are slidably connected to the inside of the sliding grooves, the threaded rod (21) is rotatably connected to the inside of the sliding grooves, and the threaded rod (21) is in threaded connection with the inside of one end of the mounting frame (7).

6. The laminator film laminating apparatus according to claim 5, wherein: three through holes are formed in the two ends of the mounting frame (7), three guide posts (20) are fixedly connected to the inner parts of the two sliding grooves, and the three guide posts (20) penetrate through the through holes respectively.

7. A laminator film laminating apparatus according to claim 1, wherein: one side of mounting bracket (7) bottom fixedly connected with first motor (8), the one end fixed cover of tectorial membrane roller (22) is located on the transmission shaft of first motor (8).

8. A laminator film laminating apparatus according to claim 1, wherein: two ends of the mounting frame (7) penetrate through two side support plates (3) in the middle respectively, two ends of the mounting frame (7) are fixedly connected with connecting plates (27), the two connecting plates (27) are slidably connected to the side faces of the two side support plates (3) in the middle, one side of each connecting plate (27) is hinged with a connecting rod (24), two ends of each connecting rod (24) are hinged with a cleaning brush (23) and a second pressing roller (25) respectively, and balancing weights are arranged in the cleaning brushes (23).

9. The laminator film laminating apparatus according to claim 8, wherein: two ends of the driving belt (4) are respectively fixedly connected with two auxiliary plates (26), and two ends of the cleaning brush (23) and the second pressing roller (25) are respectively and slidably connected in the auxiliary plates (26).

10. The laminator film laminating apparatus according to claim 8, wherein: the top fixedly connected with mounting panel (12) of two accessory plates (26) that are connected with cleaning brush (23), be provided with collecting box (11) and dust catcher (10) on mounting panel (12), the dust absorption mouth of dust catcher (10) is located the top of cleaning brush (23) one side.