Attaching and cutting-off all-in-one machine
By designing a lamination and cutting machine, using the material discharge and material collection mechanism combined with the design of movable rollers and fixed rollers, the problem of low bonding and cutting efficiency of foam tape is solved, and efficient fixed-length cutting and winding are achieved. Improved production efficiency and product quality.
Patent Information
- Application Number
- CN202411275983.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2024-12-31
AI Technical Summary
The bonding and cutting process of existing foam tapes is inefficient and can easily lead to problems such as work-related injuries and inconsistent quality.
A lamination and cutting machine is designed. By setting up a material discharge and collecting mechanism on the conveying platform, combining movable rollers and fixed rollers for lamination and cutting, fixed length cutting and coiling are achieved, and production efficiency is improved.
It realizes efficient fit and fixed-length cutting of foam tape, reduces manual operation, and improves production efficiency and product quality consistency.
Smart Images
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Abstract
Description
Technical Field
[0001] The present application relates to the technical field of foam tape processing, and specifically to an all-in-one laminating and cutting machine. Background Art
[0002] At present, foam tape is made of EVA or PE foam as the base material, with solvent-based (or hot-melt) pressure-sensitive adhesive coated on one or both sides and then covered with release paper. It has the functions of sealing and shock absorption. It has excellent sealing, compression deformation resistance, flame retardancy, wettability, etc. The products are widely used in electronic and electrical products, mechanical parts, various small household appliances, mobile phone accessories, industrial instruments, computers and peripheral equipment, auto parts, audio-visual equipment, toys, cosmetics, etc. After the foam tape is produced, it needs to be cut so that the connected foam tape is cut into several foam tapes.
[0003] However, the existing related technologies have the following problems: in the process of laminating the foam tape, if the release paper is laminated on the foam tape entirely by workers, not only the workload is increased, but also the production efficiency is insufficient; when the foam tape laminating process is completed, it is necessary to roll it up according to a certain length to facilitate subsequent composite processing, and the currently commonly used method is to rely on workers to operate the slicing and cutting, which is not only prone to work injuries and increased workload, but also because the cutting speed of each roll is different, resulting in different lengths of each roll, uneven quality, and cost waste. At the same time, in the actual production process of the factory, the laminating of the foam tape and the cutting of the foam tape to a fixed length are usually divided into two steps, laminating and cutting, and two processing machines are used for production, which is inefficient and troublesome. Summary of the invention
[0004] The object of the present invention is to provide a laminating and cutting integrated machine to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a foam tape laminating and cutting device, comprising: a conveying platform, a material discharge mechanism installed at the input end of the conveying platform, a workbench arranged on both sides of the conveying platform and at least partially located below the conveying platform, a conveyor belt covering the outer surface of the conveying platform and a transmission shaft located at both ends of the conveying platform in the horizontal direction and located on the inner side of the conveyor belt, a driving component at least partially located on one side of the bottom of the conveying platform, and at least one material receiving mechanism, the material receiving mechanism being arranged at the output end of the conveying platform and matching the rotation speed of the material discharge mechanism.
[0006] Preferably, the workbench further comprises a discharge cylinder arranged at the top, a release paper wound around the outer wall of the discharge cylinder, movable rollers arranged in a uniform array at the bottom of the workbench, and a cutting device located at the front end of the movable rollers.
[0007] Preferably, the conveying platform also includes a carrying module arranged at the end; a first driving motor installed on the outside of the carrying module and with the output end corresponding to the input end of the discharge mechanism, a first control module electrically connected to the first driving motor, and a fixed roller arranged in the middle section of the platform and located at a corresponding position below the movable roller.
[0008] Preferably, the driving assembly includes a second driving motor located at one side of the bottom of the conveying platform and a second control module electrically connected to the second driving motor.
[0009] Preferably, the input end of the cutting device is connected to the output end of the second driving motor, and the other end is located inside a corresponding position on the opposite side of the workbench, and the discharge barrel is arranged parallel to and vertically with respect to the cutting device.
[0010] Preferably, the material receiving mechanism includes a support frame; a third drive motor arranged on one side of the top of the support frame, a third control module electrically connected to the third drive motor, a third winding roller whose input end is connected to the output end of the third drive motor, and a material receiving roller slidably inserted on the outer wall of the third winding roller.
[0011] Preferably, the unwinding mechanism includes a first winding roller penetrating through an outer wall of one side of the end bearing module of the conveying platform and connected to an output end of the first driving motor, and a unwinding roller slidably plugged into an inner wall of the first winding roller.
[0012] Preferably, an even number of supporting foot pads are arranged around the bottom of the conveying platform and the workbench.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] 1. The laminating and cutting machine of the present invention sets a fixed cutting length on the second control module. The foam tape and release paper passing through are squeezed and laminated together by the movable roller and the fixed roller. When the fixed length is reached, the second driving motor drives the cutting device located at the front end of the movable roller to press down to complete the fixed-length cutting. Then, the receiving drum on the receiving mechanism pulls the foam tape and release paper to continue to be transported forward horizontally on the conveyor belt to complete the fixed-length winding. Subsequently, the staff continues to manually pull the squeezed and laminated foam tape and release paper to be wound and rolled onto the receiving drum.
[0015] 2. The bonding and cutting machine of the present invention is provided with a feeding mechanism at the input end of the conveying platform; a receiving mechanism is provided at the output end of the conveying platform; a uniform array of movable rollers is provided at the bottom of the workbench; fixed rollers are provided at corresponding positions below the movable rollers, and a cutting device is provided at the front end of the movable rollers, and the feeding mechanism and the receiving drum on the receiving mechanism are operated synchronously, so that the device integrates bonding and cutting to perform production, effectively improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the main structure of the present invention;
[0017] Figure 2 It is a bottom view structural schematic diagram of the present invention;
[0018] Figure 3 It is a schematic diagram of the main structure of the present invention;
[0019] Figure 4 It is a schematic diagram of the structure of the conveying platform of the present invention.
[0020] Figure 5 It is a partial structural schematic diagram of the conveying platform of the present invention.
[0021] Markings in the figure: 1. Conveying platform; 110. Carrying module; 120. First drive motor; 130. First control module; 140. Fixed roller; 2. Discharging mechanism; 210. First winding roller; 220. Discharging roller; 3. Workbench; 310. Discharging drum; 320. Second winding roller; 330. Movable roller; 340. Cutting device; 4. Conveyor belt; 5. Transmission shaft; 6. Driving assembly; 610. Second drive motor; 620. Second control module; 7. Receiving mechanism; 710. Receiving drum; 720. Third control module; 730. Third drive motor; 740. Support frame; 750. Third winding roller; 8. Support foot pad. DETAILED DESCRIPTION
[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0023] Unless otherwise defined, the technical or scientific terms used herein shall have the usual meanings understood by persons of ordinary skill in the field to which the present invention belongs. The words "first", "second" and similar words used in the patent application specification and claims of the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" and the like mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" and the like are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.
[0024] See also Figure 1-5 The present invention provides a technical solution: a bonding and cutting integrated machine, comprising: a conveying platform (1), a material discharge mechanism (2) installed at the input end of the conveying platform (1), a workbench (3) arranged on both sides of the conveying platform (1) and at least partially located below the conveying platform (1), a conveyor belt (4) covering the outer surface of the conveying platform (1) and a transmission shaft (5) located at both ends of the conveying platform (1) in the horizontal direction and located on the inner side of the conveyor belt (4), a driving component (6) at least partially located on one side of the bottom of the conveying platform (1), and at least one material receiving mechanism (7), wherein the material receiving mechanism (7) is arranged at the output end of the conveying platform (1) and matches the rotation speed of the material discharge mechanism (2).
[0025] See also Figure 1-5 The workbench (3) further comprises a discharge cylinder (310) arranged at the top, a second winding roller (320) slidably inserted into the discharge cylinder (310) and arranged inside the discharge cylinder (310); movable rollers (330) arranged in a uniform array at the bottom of the workbench (3) and a cutting device (340) located at the front end of the movable roller (330); when in use, a staff member installs the foam tape roll to be cut and prepared on the discharge mechanism (2) located at the input end of the conveying platform (1), and then inserts the discharge cylinder (310) with the release paper wound around the outer wall into the second winding roller (320); and then the staff member manually pulls the foam tape roll on the discharge mechanism (2) and the release paper roll on the discharge cylinder (310) through the movable roller (330) and the bottom of the cutting device (340) to the receiving cylinder (710) installed on the receiving mechanism (7) located at the output end of the conveying platform (1).
[0026] Please continue reading Figure 1-5The conveying platform (1) further comprises a carrying module (110) arranged at the end; a first driving motor (120) installed on the outside of the carrying module (110) and having an output end corresponding to an input end of the unwinding mechanism (2); a first control module (130) electrically connected to the first driving motor (120); and a fixed roller (140) arranged in the middle section of the conveying platform (1) and located at a corresponding position below the movable roller (330). When the entire reel is required to be rolled up, the staff starts the first driving motor (120) through the first control module (130) to drive the unwinding mechanism (2) to rotate, and at the same time, the staff continues to start the third driving motor (730) through the third control module (720) to rotate and Its rotation speed is controlled to be synchronized with the first drive motor (120), so that the unwinding mechanism (2) and the receiving drum (710) located on the receiving mechanism (7) operate synchronously. The unwinding mechanism (2) rotates to unwind the material, and the receiving drum (710) operates synchronously to pull the foam tape roll and the release paper roll located on the unwinding drum (310) to unwind, so that the foam tape and the release paper are transported forward in a horizontal direction on the conveyor belt (4) through the bottom of the movable roller (330) and the cutting device (340) and the upper surface of the fixed roller (140) located at a corresponding position below the movable roller (330). The foam tape and the release paper that have passed through are squeezed and adhered together by the movable roller (330) and the fixed roller (140), and then are rewound by the receiving drum (710) on the receiving mechanism (7).
[0027] Continue reading Figure 1-5The driving component (6) includes a second driving motor (610) located at one side of the bottom of the conveying platform (1) and a second control module (620) electrically connected to the second driving motor (610); the input end of the cutting device (340) is connected to the output end of the second driving motor (610), and the other end is located inside a corresponding position on the opposite side of the workbench (3); the discharge barrel (310) is arranged parallel to and vertically with respect to the cutting device (340). When a fixed-length rewinding is required, a staff member starts the first drive motor (120) through the first control module (130) to drive the unwinding mechanism (2) to rotate, and then the staff member continues to start the second drive motor (610) and the third drive motor (730) through the second control module (620) and the third control module (720) to rotate, and controls the rotation speed of the third drive motor (730) to be synchronized with the first drive motor (120), so that the unwinding mechanism (2) and the receiving drum (710) located on the receiving mechanism (7) operate synchronously, the unwinding mechanism (2) rotates to unwind, and the receiving drum (710) operates synchronously to pull the foam tape roll and the release paper roll located on the unwinding drum (310) to unwind, so that the foam tape and the release paper are transported forward in the horizontal direction on the conveyor belt (4) through the movable roller (330) and the bottom of the cutting device (340) and the upper surface of the fixed roller (140) located at the corresponding position below the movable roller (330), and at the same time, a fixed cutting length is set on the second control module (620). The foam tape and release paper passing through are squeezed and bonded together by the movable roller (330) and the fixed roller (140). When the fixed length is reached, the second driving motor (610) drives the cutting device (340) located at the front end of the movable roller (330) to press down to complete the fixed-length cutting. Then, the receiving drum (710) on the receiving mechanism (7) pulls the foam tape and release paper on the conveyor belt (4) to continue to be transported forward in the horizontal direction to complete the fixed-length winding. Subsequently, the staff continues to manually pull the squeezed and bonded foam tape and release paper to be wound and rolled onto the receiving drum (710).
[0028] Continue reading Figure 1-5The receiving mechanism (7) comprises a support frame (740); a third driving motor (730) arranged on one side of the top end of the supporting frame (740); a third control module (720) electrically connected to the third driving motor (730); a third winding roller (750) whose input end is connected to the output end of the third driving motor (730); and a receiving roller (710) slidably plugged into the inner wall of the third winding roller (750); the supporting frame (740) is used to drive the third driving motor ( 730), a third control module (720), a third winding roller (750) and a receiving drum (710) provide supporting force, and the third control module (720) starts and controls the rotation of the third drive motor (730) so that the rotation speed of the third drive motor (730) is the same as the rotation speed of the first drive motor (120), thereby making the unwinding mechanism (2) and the receiving drum (710) operate synchronously, so that the unwinding mechanism (2) unwinds the receiving drum (710) while synchronously winding, thereby effectively improving the work efficiency.
[0029] In the present embodiment, the bottom of the conveying platform (1) and the workbench (3) are surrounded by an even number of supporting foot pads (8), specifically 4 in the present embodiment. The 4 supporting foot pads (8) are arranged around the bottom to provide support for the conveying platform (1) and the workbench (3).
[0030] Continue reading Figure 1-5 The unwinding mechanism (2) comprises a first winding roller (210) penetrating the outer wall of one side of the end bearing module (110) of the conveying platform (1) and connected to the output end of the first driving motor (120), and an unwinding roller (220) slidably plugged and arranged on the outer wall of the first winding roller (210). The first driving motor (120) drives the first winding roller (210) to rotate, and then the first winding roller (210) drives the unwinding roller (220) to rotate and unwind. When unwinding is completed, the unwinding roller (220) is taken out from one side of the first winding roller (210) and another unwinding roller (220) loaded with a foam tape roll is slidably plugged and installed on the outer wall of the first winding roller (210) to complete the replacement.
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A laminating and cutting machine, characterized in that: include: A conveying platform (1), a material discharge mechanism (2) installed at the input end of the conveying platform (1), a workbench (3) arranged on both sides of the conveying platform (1) and at least partially located below the conveying platform (1), a conveyor belt (4) covering the outer surface of the conveying platform (1) and a transmission shaft (5) located at both ends of the conveying platform (1) in the horizontal direction and located on the inner side of the conveyor belt (4), a driving component (6) at least partially located on one side of the bottom of the conveying platform (1), and at least one material receiving mechanism (7), wherein the material receiving mechanism (7) is arranged at the output end of the conveying platform (1) and matches the rotation speed of the material discharge mechanism (2).
2. The laminating and cutting integrated machine according to claim 1, characterized in that: The workbench (3) further comprises a discharge cylinder (310) arranged at the top, a release paper wound around the outer wall of the discharge cylinder (310), movable rollers (330) arranged in a uniform array at the bottom of the workbench (3), and a cutting device (340) located at the front end of the movable rollers (330).
3. The laminating and cutting integrated machine according to claim 1, characterized in that: The conveying platform (1) further comprises a carrying module (110) arranged at the end; a first driving motor (120) installed on the outside of the carrying module (110) and having an output end corresponding to an input end of the material discharging mechanism (2); a first control module (130) electrically connected to the first driving motor (120); and a fixed roller (140) arranged in the middle section of the platform and located at a corresponding position below the movable roller (330).
4. The laminating and cutting integrated machine according to claim 1, characterized in that: The driving assembly (6) comprises a second driving motor (610) located at one side of the bottom of the conveying platform (1) and a second control module (620) electrically connected to the second driving motor (610).
5. The laminating and cutting integrated machine according to claim 2, characterized in that: The input end of the cutting device (340) is connected to the output end of the second driving motor (610), and the other end is located inside a corresponding position on the opposite side of the workbench (3). The discharge cylinder (310) is arranged parallel to and vertically with respect to the cutting device (340).
6. The laminating and cutting integrated machine according to claim 1, characterized in that: The material receiving mechanism (7) comprises a support frame (740); a third driving motor (730) arranged on one side of the top end of the supporting frame (740); a third control module (720) electrically connected to the third driving motor (730); a third winding roller (750) whose input end is connected to the output end of the third driving motor (730); and a material receiving roller (710) slidably plugged into the inner wall of the third winding roller (750).
7. The laminating and cutting integrated machine according to claim 1, characterized in that: The unwinding mechanism (2) comprises a first winding roller (210) penetrating through an outer wall of one side of the end bearing module (110) of the conveying platform (1) and connected to an output end of the first driving motor (120), and a unwinding roller (220) slidably plugged into the outer wall of the first winding roller (210).
8. The laminating and cutting integrated machine according to claim 1, characterized in that: An even number of supporting foot pads (8) are arranged around the bottom of the conveying platform (1) and the workbench (3).