Film laminating machine with cutting function
The laminating machine with integrated cutting function solves the problem of requiring an additional cutting machine in the existing technology, realizes automatic laminating and cutting of the tape, reduces production costs and floor space, and improves processing efficiency.
Patent Information
- Application Number
- CN202422780094.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-14
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-11-14
AI Technical Summary
Existing laminating machines only have laminating functions and require additional cutting machines to complete finished product processing, resulting in high production costs and large floor space.
A laminating machine with integrated cutting function is designed, which includes a body frame, a placement module, a feeding module, a laminating module and a cutter module to realize automatic laminating and cutting of tapes, and realizes automated operation through motor drive and sensor control.
It realizes automatic laminating and cutting of the tape, reduces production costs, reduces floor space, and improves processing efficiency.
Smart Images
Figure CN223383955U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of film laminating equipment, and in particular relates to a laminating machine with a cutting function. Background Art
[0002] A laminating machine is a device used to laminate finished thermal transfer signs to extend their lifespan. Existing laminating machines only function as laminating devices, and the resulting products are considered semi-finished products. A cutting machine is required to cut them to the desired size to complete the finished product. Therefore, existing sign processing lines often require a cutting machine, which significantly increases the line's floor space and production costs. Utility Model Content
[0003] The purpose of the utility model is to overcome the deficiencies in the prior art, thereby providing a laminating machine with a cutting function.
[0004] The technical solution adopted by the utility model to solve its technical problems is:
[0005] A laminating machine with a cutting function, characterized in that it comprises: a body frame, comprising a bottom plate, and side plates vertically fixed at both ends of the bottom plate; a placing module, comprising a first material loading assembly, a second material loading assembly, a third material loading assembly, and a fourth material loading assembly distributed and arranged between the side plates; a feeding module, arranged between the side plates and located above the third material loading assembly; a cutting module, arranged between the side plates and located between the feeding module and the first material loading assembly; a laminating module, arranged between the first material loading assembly and the second material loading assembly, the laminating module comprising a fixed lower pressing roller and a pressure roller located above the lower pressing roller and capable of adjusting the distance between the lower pressing roller and the pressure roller; The upper and lower pressure rollers are fixed at both ends with the side panels, and the two ends of the upper pressure roller pass through the side panels. An adjustable connecting rod is arranged on the outside of the side panels, and the inner end of the connecting rod is hinged to the side panels, and the outer end of the connecting rod is connected together through a pull rod located outside the fuselage frame. The part of the connecting rod close to the inner end is connected to the two ends of the upper pressure roller, and the part of the connecting rod close to the outer end is transmission-connected to the sliding assembly arranged on the outside of the side panels; a support platform is also provided above the upper pressure roller, and the two ends of the support platform are fixed to the side panels, and an adjusting connecting piece is provided above the support platform, and one end of the adjusting connecting piece is rotatably connected between the side panels, and the other end of the adjusting connecting piece is fixed to the adjusting pressure roller; the lower pressure roller can be driven by a motor to rotate forward or reverse.
[0006] Furthermore, the feeding module includes a tilted and fixed feeding plate, a dust removal and clamping assembly arranged above the feeding plate, and a feeding sensor arranged in the side panel and located beside the feeding plate. One end of the dust removal and clamping assembly is rotatably connected between the side panels, and the other end of the dust removal and clamping assembly is provided with a dust removal roller that can be rotated to press toward the front end of the feeding plate. The horizontal height of the tail end of the feeding plate is located between the upper pressure roller and the lower pressure roller.
[0007] Furthermore, the cutter module includes a slide rail fixed between the side plates, a slide seat fixed directly below the slide rail and arranged parallel to the slide rail, a slider arranged on the slide rail and movable along the slide rail driven by a motor, and a blade fixed at the bottom of the slider. A first material guide plate and a second material guide plate are connected to each other on the side of the slide seat close to the laminating module, a transmission rubber roller is arranged between the first material guide plate and the second material guide plate, and a color difference sensor is arranged on both the first material guide plate and the second material guide plate.
[0008] Furthermore, a guide opening is provided on one end of the second material guide plate facing the laminating module and is extended outwards, and the guide opening faces between the upper pressing roller and the lower pressing roller.
[0009] Furthermore, the first material placing assembly includes a group of support rods, a fixed plate fixed on the support rods and located at one end of the support rods, and a movable plate sleeved on the support rods and located at the other end of the support rods, and the movable plate can move laterally along the support rods; the structures of the second material placing assembly, the third material placing assembly, and the fourth material placing assembly are similar to those of the first material placing assembly.
[0010] Furthermore, it also includes a paper tube assembly that matches the placement module, and the paper tube assembly includes a replaceable paper tube and an inner support assembly that is detachably connected to both ends of the replaceable paper tube.
[0011] Compared with the existing technology, the utility model has the following advantages and effects: reasonable structure, integrated multiple functions, capable of realizing automatic laminating and cutting of tape, smaller footprint, more convenient operation, high processing efficiency and reduced production costs compared with traditional laminating machines. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural schematic diagram of an embodiment of the present utility model.
[0013] Figure 2 Schematic diagram of the structure of the fuselage frame in the embodiment.
[0014] Figure 3 Schematic diagram of the structure of the placement module in the embodiment.
[0015] Figure 4 Schematic diagram of the structure of the paper tube assembly in the embodiment.
[0016] Figure 5 Schematic diagram of the structure of the feeding module in the embodiment.
[0017] Figure 6 It is a cross-sectional view of the feeding module in the working state in the embodiment.
[0018] Figure 7 Schematic diagram of the structure of the laminating module in the embodiment.
[0019] Figure 8Schematic diagram of the structure of the cutter module in the embodiment.
[0020] Figure 9 It is a cross-sectional view of the cutter module in the working state in the embodiment.
[0021] Figure 10 Schematic diagram of a portion of the structure of the cutter module in the embodiment.
[0022] Figure 11 It is a cross-sectional view of the embodiment during the coating process.
[0023] Figure 12 2 is a cross-sectional view of the embodiment during the cutting process.
[0024] The drawings described herein are used to provide further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application. DETAILED DESCRIPTION
[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.
[0026] Example
[0027] like Figures 1-12 As shown, this embodiment includes a body frame 1 and a placement module 2, a laminating module 3, a feeding module 4, and a cutting module 5 arranged within the body frame 1. The body frame 1 includes a bottom plate 11 and side plates 12 vertically fixed at both ends of the bottom plate 11. The side plates 12 provide support and protection for all modules.
[0028] like Figures 1-4As shown, the placement module 2 includes a first loading assembly 21 for placing new mold paper rolls, a second loading assembly 22 for placing base film recycling paper rolls, a third loading assembly 23 for placing storage paper rolls, and a fourth loading assembly 24 for placing transfer paper rolls. The first loading assembly 21, the second loading assembly 22, the third loading assembly 23, and the fourth loading assembly 24 are all arranged between the side panels 12 and distributed in the four corners of the space between the side panels 12, wherein the first loading assembly 21 is located above the fourth loading assembly 24, and the second loading assembly 22 is located above the third loading assembly 23. The first loading assembly 21 includes a set of support rods 25 fixed between the side panels 12 and located at the same horizontal height, a fixed plate 26 fixed to the support rods 25 and located at one end of the support rods 25, and a movable plate 27 sleeved on the support rods 25 and located at the other end of the support rods 25. The movable plate 27 can move laterally along the support rods 25. The support rod 25 is used to hold a paper drum assembly. In this embodiment, the paper drum assembly is used to roll film, base film, tape, or semi-finished products. The movable plate 27 is used to adjust the distance between the two plates to accommodate materials of different sizes. The structures of the second loading assembly 22, the third loading assembly 23, and the fourth loading assembly 24 are similar to the first loading assembly 21. In this embodiment, the paper drum assembly includes an interchangeable paper drum 28 and an internal support assembly 29 detachably connected to each end of the interchangeable paper drum 28. The interchangeable paper drum 28 is used to roll film, base film, tape, or semi-finished products.
[0029] like Figure 1-Figure 2 、 Figure 7As shown, the laminating module 3 is positioned between the first loading assembly 21 and the second loading assembly 22. It is used to press the film discharged from the first loading assembly 21 onto the workpiece to be coated discharged from the third loading assembly 23, and then discharge the coated semi-finished product into the fourth loading assembly 24 for winding. The laminating module 3 includes a support platform 31, an adjustable connector 32 positioned above the support platform 31, a fixed lower pressure roller 33, and an upper pressure roller 34 positioned above the lower pressure roller 33 and adjustable in distance from the lower pressure roller 33. In this embodiment, the support platform 31, upper pressure roller 34, and lower pressure roller 33 are arranged vertically in this order from top to bottom. The support platform 31 has a rectangular cross-section, with both ends secured to the side panels 12. An adjustable connector 32 pivotally connects between the side panels 12. An adjustable pressure roller 35 is secured to the other end of the adjustable connector 32. The adjustable pressure roller 35 can be rotated to adjust the distance between the support platform 31 and one end, enhancing the flattening effect. Specifically, the film fed from the first loading assembly 21 is flattened between the adjustable connector 32 and the support platform 31 before moving from the front of the support platform 31 at a right angle toward the upper pressure roller 34. Simultaneously, the torn base film is reeled in by the second loading assembly 22. The ends of the lower pressing roller 33 are fixed to the side panels 12, while the ends of the upper pressing roller 34 pass through the side panels 12. An adjustable connecting rod 36 is provided on the outside of the side panels 12. The inner end of the connecting rod 36 is hinged to the side panels 12, and the outer end of the connecting rod 36 is connected to the upper pressing roller 34 by a pull rod 37 located outside the fuselage frame 1. The inner end of the connecting rod 36 is connected to the ends of the upper pressing roller 34, while the outer end of the connecting rod 36 is in transmission connection with a sliding assembly 38 provided on the outside of the side panels 12. The film, from which the base film has been removed, is guided through the support platform 31 and is applied to the tape as it passes through the upper pressing roller 34 and the lower pressing roller 33. The distance between the upper pressing roller 34 and the lower pressing roller 33 can be adjusted by the pull rod 37 and the sliding assembly 38 to improve the cold laminating effect.
[0030] like Figure 1-Figure 2 、 Figure 5-Figure 6As shown, the feed module 4 is disposed between the side panels 12 and above the third loading assembly 23. The feed module 4 is used to guide the parts to be coated from the paper storage drum in the third loading assembly 23 into the laminating module 3. The feed module 4 includes a tilted and fixed feed plate 41, a dust removal and pressing assembly 42 disposed above the feed plate 41, and a feed sensor 43 disposed within the side panels 12 and next to the feed plate 41. One end of the dust removal and pressing assembly 42 is rotatably connected between the side panels 12, and the other end of the dust removal and pressing assembly 42 is provided with a dust removal roller 44 that can be pressed against the front end of the feed plate 41 by rotation. The horizontal height of the rear end of the feed plate 41 is located between the upper pressure roller 34 and the lower pressure roller 33. The lower pressing roller 33 can be rotated by the motor. Specifically, the tape to be laminated is guided out through the third feeding assembly 23 and straightened through the feed plate 41. It then enters between the upper pressing roller 34 and the lower pressing roller 33 to be laminated with the film. The laminated semi-finished product is wound up through the paper tube assembly in the fourth feeding assembly 24 to wait for the next operation.
[0031] like Figure 1-Figure 2 、 Figures 8-10 As shown, the cutter module 5 is disposed between the side panels 12 and between the feed module 4 and the first loading assembly 21. The cutter module 5 is used to cut and discharge the semi-finished product discharged from the fourth loading assembly 24 into finished products. The cutter module 5 includes a slide rail 51 fixed between the side panels 12, a slide seat 52 fixed directly below and parallel to the slide rail 51, a slider 53 mounted on the slide rail 51 and movable along the slide rail 51 by a motor, and a blade 54 fixed to the bottom of the slider 53. A first guide plate 55 and a second guide plate 56 are connected to the slide seat 52 on the side near the laminating module 3, and a transmission rubber roller 57 is disposed between the first guide plate 55 and the second guide plate 56. Specifically, after the semi-finished product is wound, its tail end stops between the upper pressing roller 34 and the lower pressing roller 33. The lower pressing roller 33 then rotates in the opposite direction, guiding the tail end into the second guide plate 56. The tail end then enters the slide 52 via the first guide plate 55, where it is cut into the finished product by the blade 54. Both the first guide plate 55 and the second guide plate 56 are equipped with color difference sensors 511. Specifically, the cutter module 5 uses the color difference sensors 511 to detect the semi-finished product passing through the guide plates. Based on the color difference between different patterns, it determines the template type. Finally, based on the blank space data of each template, the motor controls the slider 53 to drive the blade 54 along the slide rail 51 to cut the semi-finished product.
[0032] like Figure 1-Figure 2 、 Figure 11-12 As shown, the second guide plate 56 is provided with a guide opening 58 extending outward and opening toward the space between the upper pressing roller 34 and the lower pressing roller 33. The opening guide opening 58 ensures that the tail end of the semi-finished product can correctly enter the cutting module 5 for processing.
[0033] like Figure 8 As shown, a buffer column 59 is provided on the front side of the slider 53, and buffer blocks 50 cooperating with the buffer column 59 are provided at both ends of the slide rail 51. The buffer blocks 50 cooperate with the buffer column 59 to prevent the slider 53 from overshooting with the blade 54.
[0034] like Figure 8-Figure 9 As shown, a pad 510 is provided on the slide 52 and is located below the blade 54. The pad 510 can prevent the blade 54 from cutting through the equipment during movement.
[0035] In this embodiment, the rotation of the paper tube assembly in the first feeding assembly 21, the second feeding assembly 22, the third feeding assembly 23, and the fourth feeding assembly 24 and the lower pressure roller 33 are all achieved through the transmission of the motor and the gear set located on both outer sides of the side plate 12. This structure belongs to the existing technology and will not be described here.
[0036] The working process of the above laminating machine is as follows:
[0037] When the laminating machine is in the laminating process, Figure 11 As shown, the paper drum assembly in the first feeding assembly 21 and the paper drum assembly in the second feeding assembly 22 rotate counterclockwise under the drive of the motor, and the paper drum assembly in the third feeding assembly 23, the paper drum assembly in the fourth feeding assembly 24, and the lower pressing roller 33 rotate clockwise under the drive of the motor. The adhesive tape is led out from the third feeding assembly 23 through the feeding module 4 to between the upper pressing roller 34 and the lower pressing roller 33. The film is led out from the first feeding assembly 21 and the base film is torn when passing between the support platform 31 and the adjusting connecting member 32. The torn base film is wound into the second feeding assembly 22. The film is pressed between the upper pressing roller 34 and the lower pressing roller 33 to be applied to the adhesive tape to become a semi-finished product. The semi-finished product is wound up by the fourth feeding assembly 24.
[0038] When the laminating machine is in the cutting process, Figure 12 As shown, the paper tube assembly in the first feeding assembly 21 and the paper tube assembly in the second feeding assembly 22 stop rotating, and the paper tube assembly in the third feeding assembly 23, the paper tube assembly in the fourth feeding assembly 24, and the lower pressure roller 33 rotate counterclockwise under the drive of the motor. The semi-finished product is discharged from the fourth feeding assembly 24, passes through the second guide plate 56, the transmission rubber roller 57, and the first guide plate 55 in sequence, and is finally cut on the slide 52 by the blade 54 moving along the slide rail 51.
[0039] In this embodiment, the forward and reverse rotation of all components is only a description method for the convenience of technical personnel to understand, and is not the only working method to implement this embodiment.
[0040] The above contents described in this specification are merely examples of the present invention. Those skilled in the art of the present invention may make various modifications, additions, or substitute similar methods to the specific embodiments described, as long as they do not deviate from the contents of this specification or exceed the scope defined by the claims, and shall fall within the scope of protection of the present invention.
Claims
1. A laminating machine with cutting function, characterized in that: include: The fuselage frame includes a bottom plate and side plates vertically fixed to both ends of the bottom plate; The placement module includes a first material placement assembly, a second material placement assembly, a third material placement assembly, and a fourth material placement assembly distributed between the side plates; A feeding module is provided between the side plates and above the third loading assembly; The cutter module is arranged between the side plates and located between the feed module and the first loading assembly; The laminating module is arranged between the first feeding assembly and the second feeding assembly, and the laminating module includes a fixed lower pressing roller and an upper pressing roller located above the lower pressing roller and capable of adjusting the distance between the lower pressing roller and the upper pressing roller, two ends of the lower pressing roller are fixed to the side plates, and two ends of the upper pressing roller pass through the side plates. An adjustable connecting rod is arranged outside the side plates, and the inner end of the connecting rod is hinged to the side plates, and the outer end of the connecting rod is connected together through a pull rod located outside the fuselage frame. The part of the connecting rod close to the inner end is connected to the two ends of the upper pressing roller, and the part of the connecting rod close to the outer end is transmission-connected to the sliding assembly arranged on the outside of the side plates; a support platform is also arranged above the upper pressing roller, and the two ends of the support platform are fixed to the side plates, and an adjusting connecting piece is arranged above the support platform, one end of the adjusting connecting piece is rotatably connected between the side plates, and the other end of the adjusting connecting piece is fixed to the adjusting pressing roller; the lower pressing roller can rotate forward or reverse under the drive of the motor.
2. The laminating machine with cutting function according to claim 1, characterized in that: The feeding module includes a tilted and fixed feeding plate, a dust removal and pressing assembly arranged above the feeding plate, and a feeding sensor arranged in the side panel and located next to the feeding plate. One end of the dust removal and pressing assembly is rotatably connected between the side panels, and the other end of the dust removal and pressing assembly is provided with a dust removal roller that can be rotated to press toward the front end of the feeding plate. The horizontal height of the tail end of the feeding plate is located between the upper pressure roller and the lower pressure roller.
3. The laminating machine with cutting function according to claim 1, characterized in that: The cutter module includes a slide rail fixed between the side plates, a slide seat fixed directly below the slide rail and arranged parallel to the slide rail, a slider arranged on the slide rail and movable along the slide rail under the drive of a motor, and a blade fixed at the bottom of the slider. A first material guide plate and a second material guide plate are connected to each other on the side of the slide seat close to the laminating module, a transmission rubber roller is arranged between the first material guide plate and the second material guide plate, and a color difference sensor is arranged on both the first material guide plate and the second material guide plate.
4. The laminating machine with cutting function according to claim 3, characterized in that: A guide opening is provided on one end of the second material guide plate facing the laminating module and extends outwards, and the guide opening faces between the upper pressing roller and the lower pressing roller.
5. The laminating machine with cutting function according to claim 1, characterized in that: The first loading assembly includes a set of support rods, a fixed plate fixed on the support rods and located at one end of the support rods, and a movable plate sleeved on the support rods and located at the other end of the support rods, and the movable plate can move laterally along the support rods; The structures of the second material placing assembly, the third material placing assembly and the fourth material placing assembly are similar to those of the first material placing assembly.
6. The laminating machine with cutting function according to claim 5, characterized in that: It also includes a paper tube assembly that matches the placement module. The paper tube assembly includes a replaceable paper tube and an inner support assembly that is detachably connected to both ends of the replaceable paper tube.