CN117022764A - Automatic film laminating equipment - Google Patents

Abstract

The invention aims to provide automatic film sticking equipment, and relates to the technical field of film sticking machines. The film laminating machine comprises a linear moving mechanism, a lifting mechanism and a film laminating mechanism, wherein the lifting mechanism is arranged at the movable end of the linear moving mechanism, the film laminating mechanism comprises a machine base, a film peeling mechanism, a film sucking mechanism, a front flattening mechanism and a side flattening mechanism, the machine base is arranged at the movable end of the lifting mechanism, and the film peeling mechanism, the film sucking mechanism, the front flattening mechanism and the side flattening mechanism are sequentially arranged on the machine base. The invention has the advantages of improving the film pasting efficiency of the product, reducing the manufacturing cost, realizing the film pasting of the front and the side of the product and ensuring the film pasting consistency.

Description

An automatic film sticking equipment

Technical field

The invention relates to the technical field of film pasting machines, and in particular to an automatic film pasting equipment.

Background technique

In the field of 3C electronic product production, as people's demand for electronic products such as mobile phones, televisions, and tablet computers is growing day by day, processing and manufacturing manufacturers need more efficient and convenient processing equipment to continuously replace manual work. Operation, thereby improving its processing efficiency and processing quality. In the production process of 3C electronic products, it is necessary to protect the surface of the product's casing, fixtures, etc. with films to reduce the impact of dust. However, the traditional method of applying film is to use simple equipment to drive the film application machine, or to rely on manpower to complete the film application. For example, some larger films require multiple people to operate. Although this method is simple, it requires more operators. Firstly, the manufacturing cost will increase, and secondly, the consistency of the film cannot be guaranteed, especially for some special-shaped products, it is more difficult to apply the film on the surface.

An existing Chinese patent document with the publication number CN211138118U proposes a film laminating machine, which includes a feeding structure, a film peeling structure, a film coating structure and a film pressing structure. The film peeling structure, the film coating structure and the film pressing structure are arranged in sequence. The material structure is set close to the film stripping structure; the film stripping structure is used to transport the film belt to the feeding structure; the loading structure is used to transport the product to the film stripping structure; the film covering structure is used to drive the product located on the loading structure to Movement in the direction close to the peeling structure makes the surface of the product come into contact with the film tape, so that the film tape is attached to the product to form a diaphragm; the laminating structure is used to press the diaphragm attached to the product onto the product. However, this laminating machine can only laminate the front side of the product and cannot laminate the two sides of the product. Its laminating function is not complete enough.

Contents of the invention

The technical problem to be solved by the present invention is to overcome the shortcomings of the existing technology and provide an automatic film application device that can improve film application efficiency, reduce manufacturing costs, realize product front and side film application, and ensure film application consistency.

The technical solution adopted by the present invention is: the present invention includes a linear moving mechanism, a lifting mechanism and a film sticking mechanism. The lifting mechanism is arranged at the movable end of the linear moving mechanism. The film sticking mechanism includes a machine base, a film peeling mechanism, a suction Film mechanism, front flattening mechanism and side flattening mechanism, the machine base is arranged at the movable end of the lifting mechanism, the film peeling mechanism, the film suction mechanism, the front flattening mechanism and the side flattening mechanism The flat mechanisms are arranged on the machine base in turn.

Further, the film pasting mechanism also includes a rewinding mechanism and an unwinding mechanism, and the rewinding mechanism and the unwinding mechanism are both arranged on the machine base; the automatic film pasting equipment also includes a jig, and the jig The tool is arranged below the film sticking mechanism.

Further, the film stripping mechanism includes a first cylinder, a sliding plate, a push plate and a tapered plate. The first cylinder is arranged on the machine base, and the sliding plate is drivingly connected to the first cylinder. The sliding plate is slidably fitted on the machine base, the push plate is connected to the sliding plate, the conical plate is arranged on the machine base, and the push plate is located below the conical plate, Positioning blocks are provided on both sides of the tapered plate, and positioning grooves are provided on the positioning blocks.

Further, the film suction mechanism includes a fixed base, a fixed plate, a second cylinder, a third cylinder, a connecting plate, a mounting plate and a plurality of suction nozzles. The fixed base is provided on the machine base, and the second The cylinder and the third cylinder are both arranged on the fixed plate, the output end of the second cylinder is connected to the fixed seat, the connecting plate is connected to the output end of the third cylinder, and the The connecting plate is connected to the mounting plate, and a plurality of the suction nozzles are arranged on the mounting plate.

Further, the front flattening mechanism includes a support plate, a fourth cylinder, an upper plate, a lower plate and a first roller. The support plate is arranged on the fixed seat, and the fourth cylinder is arranged on the support plate. The upper plate is connected to the output end of the fourth cylinder, the upper plate is provided with a plurality of first linear bearings, the lower plate is provided with a plurality of first guide pillars, and the third A guide column is slidably fitted in the first linear bearing. The upper plate and the lower plate are connected through a plurality of springs. Mounting blocks are provided on both sides of the lower plate. The first roller is Both ends are rotatably fitted on the two mounting blocks respectively.

Further, the side flattening mechanism includes a support base and two roller assemblies. The support base is arranged on the machine base. The two roller assemblies are symmetrically arranged on the support base. The roller assemblies include A booster block, a fifth cylinder, a swing rod, a U-shaped block and a second roller. The booster block is arranged on the support base. One end of the fifth cylinder is hinged on the booster block. The other end of the fifth cylinder is hinged to the top of the swing rod. Both ends of the support seat are provided with escape grooves. After the swing rod passes through the escape grooves, the middle part of the swing rod and the The ends of the support base are hinged, the U-shaped block is arranged at the bottom of the swing rod, and the two ends of the second roller are respectively rotatably fitted on the two side walls of the U-shaped block.

Furthermore, the film sticking mechanism also includes a clamping mechanism, which is arranged on the machine base, and the clamping mechanism is used to clamp the double-layer adhesive film released by the unwinding mechanism.

Further, the clamping mechanism includes a support frame, a baffle, a clamping plate and a sixth cylinder. The support frame is arranged on the machine base, and the baffle and the sixth cylinder are both arranged on the support frame. On the top, the clamping plate is drivingly connected to the sixth cylinder, the clamping plate and the baffle are arranged oppositely, a plurality of second linear bearings are provided on the support frame, and a plurality of second guides are provided on the clamping plate. column, the second guide column is slidingly fitted in the second linear bearing.

Further, the winding mechanism includes a motor, a driving roller and a plurality of first driven rollers. The motor is arranged on the machine base. The motor is drivingly connected to the driving roller. The driving roller The roller shaft and the plurality of first driven roller shafts are rotationally matched on the machine base, and the adhesive paper is wound around the driving roller shaft and the plurality of first driven roller shafts; the unwinding The mechanism includes a unwinding roller and a plurality of second driven rollers. The unwinding roller and the plurality of second driven rollers are all rotationally matched on the machine base, and the film is wound around the machine base. on the unwinding roller shaft and the plurality of second driven roller shafts.

Further, the linear movement mechanism includes a machine platform, a frame, and a dual-drive linear module. The frame is disposed on the machine platform, and the dual-drive linear module is disposed on the frame; The lifting mechanism includes a top plate and a seventh cylinder. The top plate is provided at the movable end of the dual-drive linear module. The seventh cylinder is provided on the top plate. The seventh cylinder is drivingly connected to the machine base. A plurality of third linear bearings are provided on the top plate, and a plurality of third guide columns are provided on the machine base. The third guide columns are slidably fitted in the third linear bearings.

The beneficial effects of the present invention are: when it is necessary to film a product, the product is first placed on the jig so that the product is located at the film pasting station, and then the unwinding mechanism is driven by the rewinding mechanism. The double-layer adhesive film is driven to the designated position by the double-layer adhesive film. The double-layer adhesive film is clamped by the driving of the clamping mechanism. The double-layer adhesive film is clamped by the driving of the peeling mechanism. The adhesive film and the adhesive paper are separated, and the separated adhesive film is sucked by the driving of the film suction mechanism, and the film suction mechanism is moved downward by the driving of the lifting mechanism, and then the adhesive film is attached On the product, through the driving of the front flattening mechanism, the adhesive film is pressed against the front of the product, and through the driving of the side flattening mechanism, both sides of the adhesive film are pressed against the two sides of the product respectively. Through the driving of the linear moving mechanism, the film pasting mechanism is driven to move in a straight line, so that the film pasting mechanism moves from the head of the product to the tail of the product, thereby completing the film pasting on the entire front and side of the product, and finally cutting the film. Complete the entire film application. It can be seen that the present invention can not only improve the efficiency of film application and reduce manufacturing costs, but also can achieve film application on the front and side of the product at the same time, ensuring the consistency of film application.

Description of the drawings

Figure 1 is a perspective view of the present invention;

Figure 2 is a perspective view of the film sticking mechanism;

Figure 3 is a perspective view of the film peeling mechanism;

Figure 4 is a perspective view of the film suction mechanism;

Figure 5 is a perspective view of the front flattening mechanism;

Figure 6 is a perspective view of the side flattening mechanism;

Figure 7 is a perspective view of the clamping mechanism;

Figure 8 is a perspective view of the lifting mechanism.

Detailed ways

As shown in Figures 1 and 2, in this embodiment, the present invention includes a linear moving mechanism, a lifting mechanism 1 and a film sticking mechanism 2. The lifting mechanism 1 is provided at the movable end of the linear moving mechanism. The film sticking mechanism 2 includes a machine base 3, a film peeling mechanism 4, a film suction mechanism 5, a front flattening mechanism 6 and a side flattening mechanism 7. The machine base 3 is provided at the movable end of the lifting mechanism 1, and the film peeling mechanism 4 , the film suction mechanism 5 , the front flattening mechanism 6 and the side flattening mechanism 7 are arranged on the machine base 3 in sequence. Among them, the machine base 3 is provided with a film position sensor.

As shown in Figures 1 and 2, in this embodiment, the film sticking mechanism 2 also includes a rewinding mechanism and an unwinding mechanism, and both the rewinding mechanism and the unwinding mechanism are arranged on the machine base 3 ; The automatic laminating equipment also includes a jig 21, which is disposed below the laminating mechanism 2. Wherein, the unwinding mechanism is used to release the double-layer adhesive film 22, and the rewinding mechanism is used to rewind the adhesive paper 23; the double-layer adhesive film 22 is composed of a layer of adhesive paper 23 and a layer of glue that are attached to each other. In order to ensure that both sides of the product can also be adhered with adhesive film, the width of the double-layer adhesive film 22 is designed to be larger than the width of the product.

As shown in Figure 2, in this embodiment, the film sticking mechanism 2 also includes a clamping mechanism 8. The clamping mechanism 8 is provided on the machine base 3. The clamping mechanism 8 is used to clamp the The double-layer adhesive film 22 released by the unwinding mechanism.

As shown in Figures 1 and 2, in this embodiment, when it is necessary to film the product, the product is first placed on the jig 21 so that the product is located at the film pasting station, and then passes through the winding mechanism. Drive, pull the double-layer adhesive film 22 on the unwinding mechanism, and drive the double-layer adhesive film 22 to the designated position. When the adhesive film is in place, the sensor detects that the double-layer adhesive film 22 is in place. The driving of the clamping mechanism 8 clamps the double-layer adhesive film 22 so that the double-layer adhesive film 22 is in a tensioned state, and the driving of the peeling mechanism 4 causes the double-layer adhesive film 22 to be in a tensioned state. The adhesive film of the film 22 and the adhesive paper 23 are separated, and the separated adhesive film is sucked by the driving of the film suction mechanism 5, and the film suction mechanism 5 is driven downward by the driving of the lifting mechanism 1. Move, and then make the adhesive film stick to the product. Through the driving of the front flattening mechanism 6, the adhesive film is pressed tightly on the front of the product. Through the driving of the side flattening mechanism 7, the two sides of the adhesive film are pressed respectively. Pressed on both sides of the product, the film sticking mechanism 2 is driven to move linearly through the driving of the linear movement mechanism, so that the film sticking mechanism 2 moves from the head of the product to the tail of the product, thereby completing the entire front of the product. and side film, and finally cut the film to complete the entire film application.

As shown in Figure 3, in this embodiment, the film peeling mechanism 4 includes a first cylinder 41, a sliding plate 42, a push plate 43 and a tapered plate 44. The first cylinder 41 is arranged on the machine base 3 on the machine base 3, the sliding plate 42 is connected to the first cylinder 41, the sliding plate 42 is slidingly fitted on the machine base 3, the push plate 43 is connected to the sliding plate 42, and the tapered The plate 44 is arranged on the machine base 3. The push plate 43 is located below the tapered plate 44. Positioning blocks 45 are provided on both sides of the tapered plate 44. The positioning blocks 45 are provided with positioning blocks 45. slot 46. Wherein, the double-layer adhesive film 22 is located between the push plate 43 and the tapered plate 44; both sides of the adhesive paper 23 are respectively adapted to the two positioning grooves 46; through the first cylinder 41 is driven to cause the push plate 43 to move linearly. Under the friction of the push plate 43, the push plate 23 can rub open the double-layer adhesive film 22 to separate the adhesive paper 23 and the adhesive film. Come.

As shown in Figure 4, in this embodiment, the film suction mechanism 5 includes a fixed base 51, a fixed plate 52, a second cylinder 53, a third cylinder 54, a connecting plate 55, a mounting plate 56 and a plurality of suction nozzles 57 , the fixed seat 51 is provided on the machine base 3, the second cylinder 53 and the third cylinder 54 are both provided on the fixed plate 52, the output end of the second cylinder 53 and the The fixed base 51 is connected, the connecting plate 55 is connected to the output end of the third cylinder 54, the connecting plate 55 is connected to the mounting plate 56, and a plurality of the suction nozzles 57 are arranged on the on the mounting plate 56. Among them, through the driving of the second cylinder 53, the suction nozzle 57 moves downward to suck the adhesive film, the first cylinder 41 is driven to drive the push plate 43 to reset, and the clamping mechanism 8 is driven at the same time. Loosen the double-layer adhesive film 22, and then drive the third cylinder 54 and the lifting mechanism 1 to continue moving the suction nozzle 57 downward until the suction nozzle 57 presses the adhesive film down. On the product, the film pasting mechanism 2 is driven to the right by the linear movement mechanism. While moving, the unwinding mechanism continues to release the double-layer adhesive film 22 .

As shown in Figure 5, in this embodiment, the front flattening mechanism 6 includes a support plate 61, a fourth cylinder 62, an upper plate 63, a lower plate 64 and a first roller 65. The support plate 61 is disposed on the On the fixed seat 51, the fourth cylinder 62 is arranged on the support plate 61, the upper plate 63 is connected to the output end of the fourth cylinder 62, and a plurality of third cylinders are provided on the upper plate 63. A linear bearing 66. A plurality of first guide posts 67 are provided on the lower plate 64. The first guide posts 67 are slidingly fitted in the first linear bearing 66. The upper plate 63 and the The lower plate 64 is connected through a plurality of springs 68. Mounting blocks 69 are provided on both sides of the lower plate 64. Both ends of the first roller 65 are respectively rotatably fitted on the two mounting blocks 69. Among them, through the driving of the fourth cylinder 62, the upper plate 63 drives the first roller 65 to move downward until the first roller 65 presses the adhesive film on the front of the product, thereby realizing the product's sealing. The front side film is attached; the spring 68 plays a buffering role to prevent the first roller 65 from being damaged due to excessive pressure.

As shown in Figure 6, in this embodiment, the side flattening mechanism 7 includes a support base 71 and two roller assemblies. The support base 71 is provided on the machine base 3, and the two roller assemblies are symmetrical. Disposed on the support base 71, the roller assembly includes a booster block 72, a fifth cylinder 73, a swing rod 74, a U-shaped block 75 and a second roller 76. The booster block 72 is disposed on the support base. 71, one end of the fifth cylinder 73 is hinged on the boosting block 72, the other end of the fifth cylinder 73 is hinged on the top of the swing rod 74, and both ends of the support base 71 are An escape groove 77 is provided. After the swing rod 74 passes through the escape groove 77, the middle part of the swing rod 74 and the end of the support base 71 are hinged. The U-shaped block 75 is arranged on the The bottom of the swing rod 74 and the two ends of the second roller 76 are respectively rotatably engaged with the two side walls of the U-shaped block 75 . Among them, the two fifth cylinders 73 are driven at the same time, so that the output shafts of the two fifth cylinders 73 are extended, and then the two swing rods 74 are made to swing inward, so that the two swing rods 74 are The two second rollers 76 are respectively driven to move inward. The two rollers 76 press the two sides of the adhesive film against the two sides of the product respectively, thereby realizing the side film sticking of the product. Through the linear movement mechanism, The film sticking mechanism 2 is driven to continue moving to the right, driving the first roller 65 and the two second rollers 76 to roll on the product until the adhesive film is pressed tightly against the entire front and side of the product.

As shown in Figure 7, in this embodiment, the clamping mechanism 8 includes a support frame 81, a baffle 82, a clamping plate 83 and a sixth cylinder 84. The support frame 81 is provided on the machine base 3, so The baffle 82 and the sixth cylinder 84 are both arranged on the support frame 81. The clamping plate 83 is drivingly connected to the sixth cylinder 84. The clamping plate 83 and the baffle 82 are arranged oppositely. A plurality of second linear bearings 85 are provided on the support frame 81 , and a plurality of second guide columns 86 are provided on the clamping plate 83 . The second guide columns 86 are slidably fitted in the second linear bearings 85 . Among them, through the driving of the sixth cylinder 84, the output shaft of the sixth cylinder 84 extends, so that the clamping plate 83 presses the double-layer adhesive film 22 on the baffle 82, ensuring that the The double-layer adhesive film 22 is in a tensioned state, so that the film peeling mechanism 4 can smoothly twist the double-layer adhesive film 22 apart.

As shown in Figure 2, in this embodiment, the winding mechanism includes a motor 9, a driving roller 10 and a plurality of first driven rollers 11. The motor 9 is arranged on the machine base 3, so The motor 9 is drivingly connected to the driving roller shaft 10. The driving roller shaft 10 and the plurality of first driven roller shafts 11 are all rotationally matched on the machine base 3, and the adhesive paper 23 is wound around the machine base 3. on the driving roller 10 and the plurality of first driven rollers 11; the unwinding mechanism includes an unwinding roller 12 and a plurality of second driven rollers 13, the unwinding roller 12 and a plurality of second driven rollers 13. The second driven rollers 13 are all rotatably fitted on the machine base 3 , and the film is wound around the unwinding roller 12 and the plurality of second driven rollers 13 . Among them, the drive of the motor 9 can drive the driving roller 10 to rotate, and then pull the adhesive paper 23 to realize the rewinding of the adhesive paper 23. At the same time, the unwinding roller 12 is rotated under the pulling action. , thereby releasing the double-layer adhesive film 22.

As shown in Figures 1 and 8, in this embodiment, the linear movement mechanism includes a machine platform 14, a frame 15 and a dual-drive linear module 16. The frame 15 is provided on the machine platform 14. The dual-drive linear module 16 is provided on the frame 15; the lifting mechanism 1 includes a top plate 17 and a seventh cylinder 18. The top plate 17 is provided at the movable end of the dual-drive linear module 16, so The seventh cylinder 18 is arranged on the top plate 17, and the seventh cylinder 18 is drivingly connected to the machine base 3. A plurality of third linear bearings 19 are provided on the top plate 17, and the machine base 3 is provided with a plurality of third linear bearings 19. There are a plurality of third guide columns 20 , and the third guide columns 20 are slidingly fitted in the third linear bearing 19 . Among them, through the driving of the dual-drive linear module 16, the film sticking mechanism 2 can be driven to move linearly in the X-axis direction; through the driving of the seventh cylinder 18, the film sticking mechanism 2 can be driven in the Z-axis direction. Make a straight line move.

Claims (10)

1. The utility model provides an automatic pad pasting equipment, includes linear movement mechanism, elevating system (1) and pad pasting mechanism (2), elevating system (1) set up linear movement mechanism's expansion end, its characterized in that: the film pasting mechanism (2) comprises a machine base (3), a film peeling mechanism (4), a film sucking mechanism (5), a front flattening mechanism (6) and a side flattening mechanism (7), wherein the machine base (3) is arranged at the movable end of the lifting mechanism (1), and the film peeling mechanism (4), the film sucking mechanism (5), the front flattening mechanism (6) and the side flattening mechanism (7) are sequentially arranged on the machine base (3).

2. The automatic film laminating apparatus according to claim 1, wherein: the film pasting mechanism (2) further comprises a winding mechanism and an unwinding mechanism, and the winding mechanism and the unwinding mechanism are arranged on the base (3); the automatic film pasting device further comprises a jig (21), and the jig (21) is arranged below the film pasting mechanism (2).

3. The automatic film laminating apparatus according to claim 1, wherein: the film stripping mechanism (4) comprises a first air cylinder (41), a sliding plate (42), a push plate (43) and a conical plate (44), wherein the first air cylinder (41) is arranged on the base (3), the sliding plate (42) is in transmission connection with the first air cylinder (41), the sliding plate (42) is in sliding fit with the base (3), the push plate (43) is connected with the sliding plate (42), the conical plate (44) is arranged on the base (3), the push plate (43) is arranged below the conical plate (44), positioning blocks (45) are arranged on two sides of the conical plate (44), and positioning grooves (46) are formed in the positioning blocks (45).

4. The automatic film laminating apparatus according to claim 1, wherein: the film sucking mechanism (5) comprises a fixing seat (51), a fixing plate (52), a second air cylinder (53), a third air cylinder (54), a connecting plate (55), a mounting plate (56) and a plurality of suction nozzles (57), wherein the fixing seat (51) is arranged on the base (3), the second air cylinder (53) and the third air cylinder (54) are all arranged on the fixing plate (52), the output end of the second air cylinder (53) is connected with the fixing seat (51), the connecting plate (55) is connected with the output end of the third air cylinder (54), the connecting plate (55) is connected with the mounting plate (56), and the suction nozzles (57) are all arranged on the mounting plate (56).

5. The automatic film laminating apparatus according to claim 4, wherein: the front flattening mechanism (6) comprises a supporting plate (61), a fourth air cylinder (62), an upper layer plate (63), a lower layer plate (64) and a first roller (65), wherein the supporting plate (61) is arranged on a fixed seat (51), the fourth air cylinder (62) is arranged on the supporting plate (61), the upper layer plate (63) and the output end of the fourth air cylinder (62) are connected, a plurality of first linear bearings (66) are arranged on the upper layer plate (63), a plurality of first guide posts (67) are arranged on the lower layer plate (64), the first guide posts (67) are in sliding fit with the first linear bearings (66), the upper layer plate (63) and the lower layer plate (64) are connected through a plurality of springs (68), and mounting blocks (69) are respectively arranged on two sides of the lower layer plate (64), and two ends of the first roller (65) are respectively in rotary fit with two mounting blocks (69).

6. The automatic film laminating apparatus according to claim 1, wherein: the side flattening mechanism (7) comprises a supporting seat (71) and two roller assemblies, wherein the supporting seat (71) is arranged on the machine base (3), the two roller assemblies are symmetrically arranged on the supporting seat (71), each roller assembly comprises a heightening block (72), a fifth air cylinder (73), a swinging rod (74), a U-shaped block (75) and a second roller (76), the heightening block (72) is arranged on the supporting seat (71), one end of the fifth air cylinder (73) is hinged on the heightening block (72), the other end of the fifth air cylinder (73) is hinged with the top of the swinging rod (74), a clearance groove (77) is formed in each of two ends of the supporting seat (71), the swinging rod (74) penetrates through the middle part of the clearance groove (77) and the end part of the supporting seat (71) are hinged, the U-shaped block (75) is arranged at the bottom of the swinging rod (74), and the two ends of the second roller (76) are respectively matched with the two side walls of the U-shaped block (75).

7. An automatic film laminating apparatus according to claim 2, wherein: the film pasting mechanism (2) further comprises a clamping mechanism (8), the clamping mechanism (8) is arranged on the base (3), and the clamping mechanism (8) is used for clamping the double-layer adhesive film released by the unreeling mechanism.

8. The automatic film laminating apparatus according to claim 7, wherein: clamping mechanism (8) are including support frame (81), baffle (82), splint (83) and sixth cylinder (84), support frame (81) set up on frame (3), baffle (82) with sixth cylinder (84) all set up on support frame (81), splint (83) with sixth cylinder (84) transmission is connected, splint (83) with baffle (82) set up relatively, be provided with a plurality of second linear bearings (85) on support frame (81), be provided with many second guide posts (86) on splint (83), second guide post (86) sliding fit is in second linear bearing (85).

9. An automatic film laminating apparatus according to claim 2, wherein: the winding mechanism comprises a motor (9), a driving roll shaft (10) and a plurality of first driven roll shafts (11), wherein the motor (9) is arranged on the base (3), the motor (9) is in transmission connection with the driving roll shaft (10), the driving roll shaft (10) and the first driven roll shafts (11) are in rotary fit on the base (3), and gummed paper is wound on the driving roll shaft (10) and the first driven roll shafts (11); unreeling mechanism includes unreel roller (12) and many second driven roller (13), unreel roller (12) and many second driven roller (13) all normal running fit is in on frame (3), the glued membrane is around putting unreel roller (12) and many on second driven roller (13).

10. The automatic film laminating apparatus according to claim 1, wherein: the linear moving mechanism comprises a machine table (14), a frame (15) and a double-drive linear module (16), wherein the frame (15) is arranged on the machine table (14), and the double-drive linear module (16) is arranged on the frame (15); the lifting mechanism (1) comprises a top plate (17) and a seventh air cylinder (18), the top plate (17) is arranged at the movable end of the double-drive linear module (16), the seventh air cylinder (18) is arranged on the top plate (17), the seventh air cylinder (18) is in transmission connection with the base (3), a plurality of third linear bearings (19) are arranged on the top plate (17), a plurality of third guide columns (20) are arranged on the base (3), and the third guide columns (20) are in sliding fit with the third linear bearings (19).