Sticker film laminating machine with cutting mechanism

Abstract

The utility model provides a sticker film laminating machine with a cutting mechanism, and relates to the technical field of film laminating machines. The sticker film laminating machine with the cutting mechanism comprises a conveying table, two conveying mechanisms are arranged at the top of the conveying table, and the conveying mechanisms are used for conveying products needing to be laminated; a first fixing plate and a second fixing plate are installed at the two ends of the top of the conveying table correspondingly. According to the sticker film laminating machine with the cut-off mechanism, the downward pressing mechanism is arranged to be matched with the cut-off mechanism for use, the cut-off mechanism can be driven to vertically move up and down, so that a film material can be rapidly cut off, the film material cannot be driven to horizontally move, and the subsequent use effect of the film material is guaranteed; and meanwhile, by arranging the downward pressing mechanism, the cutting mechanism can be driven to move up and down twice in a reciprocating mode, so that two-time cutting operation is carried out, the cutting effect can be guaranteed, the situation that cutting cannot be carried out once is avoided, and actual application is facilitated.

Description

Technical Field

[0001] The present application relates to the technical field of laminating machines, and specifically to a sticker laminating machine with a cutting mechanism. Background Art

[0002] A laminating machine is a special machine used for paper, board and film mounting. A sticker laminating machine is a machine used to apply stickers to products.

[0003] A search revealed that a Chinese patent with authorization publication number CN 220948741 U discloses a laminating machine with a cutting structure, comprising a base, a conveyor belt, and a support frame. A discharge roller is mounted on the top of the support frame via a clamping mechanism, and a guide roller is rotatably connected to the bottom of the support frame. A squeezing roller is provided on one side of the guide roller, and limiting mechanisms are symmetrically provided at both ends of the discharge roller. A cutting mechanism is provided on one side of the support frame.

[0004] However, the applicant found that there are certain defects in the patented technology. When used, the patented device cuts the film material by moving the cutter left and right, and the side of the cutter generally does not have a cutting edge. Therefore, when cutting the film material, the cutter needs to use the cutter to exert force on the film material downward to complete the cutting action. Since the cutter in this patent cannot move downward, if the cutter exerts force on the film material downward, it needs to be done after the laminating operation is completed. After the laminating is completed, the film material is placed under the cutter for cutting. If the film material is placed under the cutter before the laminating operation is performed, the cutter will damage the film material, which is not conducive to actual application. At the same time, when the cutter moves left and right to cut the film material, due to a certain friction between the cutter and the film material, the cutter will drive the film material to deviate left and right, thereby affecting the position of the film material on the extrusion roller, and then affecting subsequent use.

[0005] Therefore, those skilled in the art provide a sticker laminating machine with a cutting mechanism to solve the problems raised in the above background technology. Utility Model Content

[0006] In response to the deficiencies of the prior art, the present application provides a sticker laminating machine with a cutting mechanism, which solves the problems mentioned in the above background technology of being inconvenient to cut the film material and easily causing the film material to move horizontally.

[0007] To achieve the above objectives, the present application is implemented through the following technical solutions: a sticker laminating machine with a cutting mechanism, comprising a conveying platform, two conveying mechanisms are provided on the top of the conveying platform, and the conveying mechanisms are used to convey products that need to be laminated;

[0008] A first fixing plate and a second fixing plate are respectively installed at both ends of the top of the conveying platform, and a laminating mechanism is provided between the first fixing plate and the second fixing plate, and the laminating mechanism is used to perform a laminating operation on the product that needs to be laminarized;

[0009] A cutting mechanism is provided between one side of the first fixing plate and the second fixing plate, and the cutting mechanism is used to cut the film material;

[0010] A pressing mechanism is provided between the first fixing plate and the second fixing plate and on one side of the cutting mechanism. The pressing mechanism is used to drive the cutting mechanism to perform two vertical movements up and down.

[0011] Through the above technical solution, the pressing mechanism is used in conjunction with the cutting mechanism to drive the cutting mechanism to move vertically up and down, so that the film material can be cut quickly without causing the film material to move horizontally, thereby ensuring the subsequent use effect of the film material;

[0012] At the same time, by setting up a downward pressing mechanism, the cutting mechanism can be driven to move up and down twice, thereby performing two cutting operations, thereby ensuring the cutting effect and avoiding the situation where the cutting cannot be done in one time, which is beneficial to practical applications.

[0013] Preferably, the conveying mechanism includes a conveyor belt and a first motor, the conveyor belt is respectively installed at both ends of the top of the conveying platform, the first motor is respectively installed on the outside of the conveying platform, and the output shaft of the first motor passes through the conveying platform and is connected to the driving wheel of the corresponding conveyor belt.

[0014] Through the above technical solution, the operation of the first motor can drive the driving wheel of the conveyor belt to rotate, thereby making the conveyor belt work.

[0015] Preferably, the laminating mechanism includes a feeding roller, a guide roller, a rotating roller, a second motor, two through slots, two L-shaped sliders, a squeezing roller and two cylinders, the feeding roller is rotatably connected to one side of the second fixed plate, the guide roller is rotatably connected between the first fixed plate and the second fixed plate and is located below the feeding roller, the rotating roller is rotatably connected between the first fixed plate and the second fixed plate and is located obliquely above the guide roller, the second motor is mounted on the outer side of the second fixed plate, the output shaft of the second motor passes through the second fixed plate and is fixed to one end of the rotating roller, the two through slots are respectively opened on the outer sides of the first fixed plate and the second fixed plate, the two L-shaped sliders slide inside the two through slots respectively, the squeezing roller rotates between the two L-shaped sliders, the two cylinders are respectively mounted on the outer sides of the first fixed plate and the second fixed plate, and the piston rods of the cylinders are fixedly connected to the tops of the corresponding L-shaped sliders.

[0016] Through the above technical solution, the film material and the product are adhered to each other by utilizing the laminating mechanism.

[0017] Preferably, the cutting mechanism includes a limit frame, a cutting knife, two transverse plates, two springs and two arc plates, the limit frame is installed between one side of the first fixed plate and the second fixed plate, the cutting knife slides inside the limit frame, the two transverse plates are respectively installed on both sides of the cutting knife, the spring is installed between the bottom of the transverse plate and the top of the conveying platform, and the two arc plates are both installed on the top of the cutting knife.

[0018] Through the above technical solution, the film material can be quickly cut off by using the cutting mechanism, and the film material will not be caused to move horizontally, thereby ensuring the subsequent use effect of the film material.

[0019] Preferably, the pressing mechanism includes a screw rod, a sliding rod, a third motor, a moving block and a pressing roller, the screw rod is rotatably connected between the first fixed plate and the second fixed plate, the sliding rod is fixed between the first fixed plate and the second fixed plate and is located on one side of the screw rod, the third motor is installed on the outside of the second fixed plate, the output shaft of the third motor passes through the second fixed plate and is fixedly connected to one end of the screw rod, the moving block is threadedly connected to the outside of the screw rod, the moving block is slidably connected to the sliding rod, the pressing roller is rotatably connected to one side of the moving block, the pressing roller conflicts with the top of the cutting knife, and the pressing roller is used in conjunction with the arc plate.

[0020] Through the above technical solution, the cutting knife can be moved vertically up and down by utilizing the cooperation between the downward pressure roller and the arc plate and the elastic force of the spring. Because there are two arc plates, every time the downward pressure roller follows the moving block to move horizontally once, it can drive the cutting knife to cut downward twice, thereby ensuring the cutting effect and avoiding the situation where it cannot be cut in one time, which is beneficial to practical application.

[0021] Preferably, a baffle is installed on the outer side of the discharge roller at one end close to the second fixed plate, an external thread is provided on the end of the discharge roller away from the baffle, and a clamping nut is threadedly connected to the end of the discharge roller away from the baffle.

[0022] Through the above technical solution, when in use, the film material roll that needs to be unloaded is placed on the outside of the unloading roller, so that one end of it contacts the baffle, and then the clamping nut is tightened to fix it on the outside of the unloading roller.

[0023] Preferably, two grooves are provided on the top of the conveying platform and between the two conveying belts, and a bearing seat is installed inside the groove, and the bearing seat is used in conjunction with the cutting knife.

[0024] Through the above technical solution, the supporting seat can be used in conjunction with the bottom of the cutting knife to complete the cutting operation of the film material.

[0025] Preferably, a control panel is installed on the outer side of the conveying platform, and the first motor, the second motor, the cylinder and the third motor are all electrically connected to the control panel.

[0026] Through the above technical solution, the overall operation of the equipment can be controlled using the control panel.

[0027] This application provides a sticker laminating machine with a cutting mechanism, which has the following beneficial effects:

[0028] 1. The sticker laminating machine with a cutting mechanism is used by setting a downward pressing mechanism in conjunction with the cutting mechanism, which can drive the cutting mechanism to move vertically up and down, thereby quickly cutting the film material without causing the film material to move horizontally, thereby ensuring the subsequent use effect of the film material and being beneficial to practical applications;

[0029] 2. The sticker laminating machine with a cutting mechanism can drive the cutting mechanism to move up and down twice by setting a downward pressing mechanism, thereby performing two cutting operations, thereby ensuring the cutting effect and avoiding the situation where the cutting cannot be done in one time. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a schematic diagram of the first-perspective three-dimensional structure of this application;

[0031] Figure 2 This is a schematic diagram of the second perspective three-dimensional structure of the present application;

[0032] Figure 3 This is a schematic diagram of the disassembled top structure of the conveyor platform of this application;

[0033] Figure 4 This is a schematic diagram of the laminating mechanism structure of this application;

[0034] Figure 5 This is a schematic diagram of the cutting mechanism and pressing mechanism structure of this application;

[0035] Figure 6 This is a schematic diagram of the disassembled structure of the laminating mechanism of this application.

[0036] In the figure: 1. Conveyor platform; 2. First fixed plate; 3. Second fixed plate; 4. Conveyor belt; 5. First motor; 6. Unloading roller; 7. Guide roller; 8. Rotating roller; 9. Second motor; 10. Through slot; 11. L-shaped slider; 12. Extrusion roller; 13. Cylinder; 14. Limiting frame; 15. Cutting knife; 16. Horizontal plate; 17. Spring; 18. Arc plate; 19. Screw rod; 20. Sliding rod; 21. Third motor; 22. Moving block; 23. Pressing roller; 24. Baffle; 25. Pressing nut; 26. Groove; 27. Support seat; 28. Control panel. DETAILED DESCRIPTION

[0037] The present application will be further described in detail below through the accompanying drawings and examples.

[0038] Reference Figure 1 、 Figure 2 and Figure 3 , an embodiment of the present application provides a sticker laminating machine with a cutting mechanism, including a conveyor platform 1. Two conveying mechanisms are provided on the top of the conveyor platform 1, and the conveying mechanisms are used to convey products that need to be laminated, and transport the products that need to be laminated from one conveyor mechanism to another conveyor mechanism. The conveying mechanism includes a conveyor belt 4 and a first motor 5. The conveyor belts 4 are respectively installed at both ends of the top of the conveyor platform 1. The conveyor belt 4 is a rubber, fiber, or metal composite product used for carrying and transporting materials in belt conveying, or a plastic and fabric composite product. It is a well-known technology and will not be described in detail. The first motors 5 are respectively installed on the outside of the conveyor platform 1. The output shafts of the first motors 5 all pass through the conveyor platform 1 and are connected to the corresponding driving wheels of the conveyor belts 4. The operation of the first motor 5 can drive the driving wheels of the conveyor belt 4 to rotate, thereby making the conveyor belt 4 work.

[0039] Reference Figure 4 and Figure 6 In one aspect of this embodiment, a first fixed plate 2 and a second fixed plate 3 are respectively installed at both ends of the top of the conveying platform 1, and a laminating mechanism is provided between the first fixed plate 2 and the second fixed plate 3, which is used to perform laminating operations on products that need to be laminated.

[0040] The laminating mechanism includes a feed roller 6, a guide roller 7, a rotating roller 8, a second motor 9, two through slots 10, two L-shaped sliders 11, a squeeze roller 12, and two cylinders 13. The feed roller 6 is rotatably connected to one side of the second fixed plate 3. A baffle 24 is mounted on the outer end of the feed roller 6, near the second fixed plate 3. The end of the feed roller 6, away from the baffle 24, is externally threaded. A compression nut 25 is threadedly connected to the end of the feed roller 6 away from the baffle 24. During use, the film roll to be fed is placed outside the feed roller 6, with one end resting against the baffle 24. The compression nut 25 is then tightened to secure it to the outer side of the feed roller 6. The guide roller 7 is rotatably connected between the first and second fixed plates 2, 3, and is located below the feed roller 6. The rotating roller 8 is rotatably connected between the first and second fixed plates 2, 3, and is located diagonally above the guide roller 7. The second motor 9 is mounted on the outside of the second fixed plate 3. The output shaft of the second motor 9 passes through the second fixed plate 3 and is fixed to one end of the rotating roller 8. Two through slots 10 are respectively provided on the outside of the first fixed plate 2 and the second fixed plate 3. Two L-shaped sliders 11 slide inside the two through slots 10 respectively. The squeezing roller 12 rotates between the two L-shaped sliders 11. Two cylinders 13 are respectively mounted on the outside of the first fixed plate 2 and the second fixed plate 3. The piston rods of the cylinders 13 are fixedly connected to the top of the corresponding L-shaped sliders 11. The film material on the film reel mounted on the discharge roller 6 is pulled so that it passes through the guide roller 7 and the rotating roller 8 until it reaches the bottom of the squeezing roller 12. At the same time, the second motor 9 can drive the rotating roller 8 to rotate. The film material passes through the outside of the rotating roller 8 and rubs against each other. When the rotating roller 8 rotates, it drives the film material to move outward and the discharge roller 6 to rotate, so as to automatically load the product with film. The product to be coated is placed on the conveyor belt 4, which drives the product to automatically move toward the first fixed plate 2 and the second fixed plate 3, and moves the product to the bottom of the film material. At this time, the sticky side of the film material faces the top of the product. The conveyor belt 4 drives the product and the film material to pass under the squeezing roller 12, and drives the L-shaped slider 11 downward through the cylinder 13, so that the squeezing roller 12 presses the film material downward, so that the film material and the product adhere to each other.

[0041] Reference Figure 3 and Figure 5In one aspect of the present embodiment, a cutting mechanism is provided between one side of the first fixed plate 2 and the second fixed plate 3, and the cutting mechanism is used to cut the film material. The cutting mechanism includes a limit frame 14, a cutting knife 15, two transverse plates 16, two springs 17 and two arc-shaped plates 18. The limit frame 14 is installed between one side of the first fixed plate 2 and the second fixed plate 3. The cutting knife 15 slides inside the limit frame 14. The cutting knife 15 is provided with a sharp blade, and the cutting knife 15 can slide up and down inside the limit frame 14. The two transverse plates 16 are respectively installed on both sides of the cutting knife 15, and the spring 17 is installed between the bottom of the transverse plate 16 and the top of the conveying platform 1. The elastic force of the spring 17 can be used to control the cutting knife 15 to automatically return upward. The two arc-shaped plates 18 are both installed on the top of the cutting knife 15.

[0042] Two grooves 26 are provided on the top of the conveyor platform 1 and between the two conveyor belts 4. A support seat 27 is installed inside the groove 26. The support seat 27 is used in conjunction with the cutting knife 15. The support seat 27 can be used in conjunction with the bottom of the cutting knife 15 to complete the cutting operation of the film material.

[0043] Reference Figure 3 and Figure 5 In one aspect of the present embodiment, a pressing mechanism is provided between the first fixed plate 2 and the second fixed plate 3 and on one side of the cutting mechanism, and the pressing mechanism is used to drive the cutting mechanism to perform two vertical movements up and down. The pressing mechanism includes a screw rod 19, a slide rod 20, a third motor 21, a moving block 22 and a pressing roller 23. The screw rod 19 is rotatably connected between the first fixed plate 2 and the second fixed plate 3. The slide rod 20 is fixed between the first fixed plate 2 and the second fixed plate 3 and is located on one side of the screw rod 19. The third motor 21 is installed on the outside of the second fixed plate 3, and the output shaft of the third motor 21 passes through the second fixed plate 3 and is fixedly connected to one end of the screw rod 19. The operation of the third motor 21 can drive the screw rod 19 to rotate. The moving block 22 is threadedly connected to the outside of the screw rod 19, and the moving block 22 is slidably connected to the slide rod 20. The action of the slide rod 20 can ensure that the moving block 22 can perform stable lateral sliding. The pressing roller 23 is rotatably connected to one side of the moving block 22, and contacts the top of the cutting blade 15. The pressing roller 23 cooperates with the curved plate 18. The cooperation between the pressing roller 23 and the curved plate 18 and the elastic force of the spring 17 enable the cutting blade 15 to move vertically up and down. Because there are two curved plates 18, each time the pressing roller 23 moves horizontally with the moving block 22, it can drive the cutting blade 15 downward to cut twice, thereby ensuring the cutting effect and avoiding the situation where the cutting cannot be completed in one go, which is beneficial for practical application.

[0044] Reference Figure 1In one aspect of this embodiment, a control panel 28 is installed on the outside of the conveyor platform 1. The first motor 5, the second motor 9, the cylinder 13 and the third motor 21 are all electrically connected to the control panel 28. The control panel 28 can be used to control the operation of the entire device.

[0045] Working principle:

[0046] During use, first place the film roll that needs to be unloaded on the outside of the unloading roller 6 so that one end of it touches the baffle 24, then tighten the clamping nut 25 to press it firmly on the outside of the unloading roller 6, and then pull the film on the film roll through the guide roller 7 and the rotating roller 8 until it is under the squeezing roller 12. At the same time, the second motor 9 can drive the rotating roller 8 to rotate, and the film passes through the outside of the rotating roller 8 and rubs against each other. The rotating roller 8 rotates while driving the film to move outward and the unloading roller 6 to rotate, so as to automatically load the product. The product that needs to be coated is placed on the conveyor belt 4. The conveyor belt 4 drives the product to automatically move toward the first fixed plate 2 and the second fixed plate 3, and moves the product to the bottom of the film. At this time, the sticky side of the film faces the top of the product. The conveyor belt 4 drives the product and the film together through the bottom of the squeezing roller 12, and drives the L-shaped slider 11 downward through the cylinder 13, so that the squeezing roller 12 presses the film downward, so that the film and the product adhere to each other.

[0047] After the lamination is completed, the third motor 21 is controlled by the control panel 28 to work, driving the screw rod 19 to rotate, and at the same time, the sliding rod 20 is used to make the moving block 22 slide stably horizontally, and the cooperation between the pressing roller 23 and the arc plate 18 and the elastic force of the spring 17 can make the cutting knife 15 move vertically up and down. Because there are two arc plates 18, every time the pressing roller 23 follows the moving block 22 to move horizontally once, it can drive the cutting knife 15 to cut downward twice, thereby ensuring the cutting effect and avoiding the situation where it cannot be cut at one time, and will not drive the film material to move horizontally, thereby ensuring the subsequent use effect of the film material. Finally, the conveyor belt 4 drives the product to move out of the area of ​​the conveying table 1 and discharge it to the outside.

[0048] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A sticker laminating machine with a cutting mechanism, comprising a conveying table (1), characterized in that: Two conveying mechanisms are provided on the top of the conveying platform (1), and the conveying mechanisms are used to convey products that need to be coated; A first fixed plate (2) and a second fixed plate (3) are respectively installed at both ends of the top of the conveying platform (1); a laminating mechanism is provided between the first fixed plate (2) and the second fixed plate (3); the laminating mechanism is used to perform a laminating operation on products that need to be laminarized; A cutting mechanism is provided between one side of the first fixing plate (2) and the second fixing plate (3), and the cutting mechanism is used to cut the film material; A pressing mechanism is provided between the first fixing plate (2) and the second fixing plate (3) and on one side of the cutting mechanism, and the pressing mechanism is used to drive the cutting mechanism to perform two vertical movements up and down.

2. The sticker laminating machine with a cutting mechanism according to claim 1, characterized in that: The conveying mechanism comprises a conveyor belt (4) and a first motor (5), wherein the conveyor belt (4) is respectively mounted on both ends of the top of the conveyor platform (1), and the first motor (5) is respectively mounted on the outside of the conveyor platform (1), and the output shaft of the first motor (5) passes through the conveyor platform (1) and is connected to the driving wheel of the corresponding conveyor belt (4).

3. The sticker laminating machine with a cutting mechanism according to claim 2, characterized in that: The laminating mechanism comprises a discharge roller (6), a guide roller (7), a rotating roller (8), a second motor (9), two through slots (10), two L-shaped sliders (11), a squeezing roller (12) and two cylinders (13), wherein the discharge roller (6) is rotatably connected to one side of the second fixed plate (3), the guide roller (7) is rotatably connected between the first fixed plate (2) and the second fixed plate (3) and is located below the discharge roller (6), the rotating roller (8) is rotatably connected between the first fixed plate (2) and the second fixed plate (3) and is located obliquely above the guide roller (7), and the second motor (9) is mounted on the second fixed plate. The output shaft of the second motor (9) passes through the second fixed plate (3) and is fixed to one end of the rotating roller (8). The two through grooves (10) are respectively opened on the outside of the first fixed plate (2) and the second fixed plate (3). The two L-shaped sliders (11) slide inside the two through grooves (10). The squeezing roller (12) rotates between the two L-shaped sliders (11). The two cylinders (13) are respectively installed on the outside of the first fixed plate (2) and the second fixed plate (3). The piston rods of the cylinders (13) are fixedly connected to the top of the corresponding L-shaped sliders (11).

4. The sticker laminating machine with a cutting mechanism according to claim 3, characterized in that: The cutting mechanism comprises a limit frame (14), a cutting knife (15), two transverse plates (16), two springs (17) and two arc plates (18), wherein the limit frame (14) is installed between one side of the first fixed plate (2) and the second fixed plate (3), the cutting knife (15) slides inside the limit frame (14), the two transverse plates (16) are respectively installed on both sides of the cutting knife (15), the spring (17) is installed between the bottom of the transverse plate (16) and the top of the conveying platform (1), and the two arc plates (18) are both installed on the top of the cutting knife (15).

5. The sticker laminating machine with a cutting mechanism according to claim 4, characterized in that: The pressing mechanism comprises a screw rod (19), a slide rod (20), a third motor (21), a moving block (22) and a pressing roller (23), wherein the screw rod (19) is rotatably connected between the first fixed plate (2) and the second fixed plate (3), the slide rod (20) is fixed between the first fixed plate (2) and the second fixed plate (3) and is located on one side of the screw rod (19), the third motor (21) is installed on the outside of the second fixed plate (3), the output shaft of the third motor (21) passes through the second fixed plate (3) and is fixedly connected to one end of the screw rod (19), the moving block (22) is threadedly connected to the outside of the screw rod (19), the moving block (22) is slidably connected to the slide rod (20), the pressing roller (23) is rotatably connected to one side of the moving block (22), the pressing roller (23) contacts the top of the cutting knife (15), and the pressing roller (23) is used in conjunction with the arc plate (18).

6. The sticker laminating machine with a cutting mechanism according to claim 3, characterized in that: A baffle (24) is installed on the outer side of the discharge roller (6) at one end close to the second fixed plate (3), an external thread is provided on the end of the discharge roller (6) away from the baffle (24), and a clamping nut (25) is threadedly connected to the end of the discharge roller (6) away from the baffle (24).

7. The sticker laminating machine with a cutting mechanism according to claim 4, characterized in that: Two grooves (26) are provided on the top of the conveying platform (1) and between the two conveying belts (4). A bearing seat (27) is installed inside the groove (26). The bearing seat (27) is used in conjunction with the cutting knife (15).

8. The sticker laminating machine with a cutting mechanism according to claim 5, characterized in that: A control panel (28) is installed on the outside of the conveying platform (1), and the first motor (5), the second motor (9), the cylinder (13) and the third motor (21) are all electrically connected to the control panel (28).

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