Hollow plate hot melting edge sealing machine
By installing protective mechanisms and noise-reducing cotton on the hollow board hot melt edge sealing machine, the problems of poor safety function and poor noise reduction effect are solved, thereby improving the safety and comfort of the equipment and protecting the health of the operators.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-07
- Publication Date
- 2026-03-31
AI Technical Summary
The existing hollow board hot melt edge sealing machine has poor safety features and poor noise reduction effect.
A hollow board hot melt edge sealing machine was designed, which includes a workbench, a protective mechanism, and noise-reducing cotton. The protective mechanism is raised and lowered by a telescopic rod controlled by a control switch. When working, the protective mechanism unfolds to shield the high-temperature area, and the noise-reducing cotton absorbs noise, thereby improving the stability of the equipment and the safety of the operators.
It effectively prevents burns or mechanical injuries to operators, reduces noise levels, improves equipment stability and lifespan, provides a quiet and comfortable working environment, and protects the hearing health of operators.
Smart Images

Figure CN224060493U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of hot melt edge sealing machines, specifically a hot melt edge sealing machine for hollow boards. Background Technology
[0002] A hot melt edge banding machine is a specialized device for edge banding of sheet materials. Its working principle involves bonding edge banding tape to the sheet material using hot melt adhesive. During operation, granular solid hot melt adhesive is first melted at high temperature and then evenly applied to the cut surface of the sheet material using a specific device (such as a nozzle or hot melt wheel). Next, the edge banding tape is fed to the edge of the sheet material coated with hot melt adhesive and pressed onto the sheet material using a pressure device, thus achieving adhesion. After cooling, the edge banding tape and the sheet material are firmly bonded together, forming an aesthetically pleasing and durable edge banding.
[0003] In the existing technology, ordinary hollow board hot melt edge sealing machines have problems with poor safety functions and poor noise reduction effects. Utility Model Content
[0004] This utility model provides a hollow board hot melt edge sealing machine to solve the problems in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a hollow board hot melt edge sealing machine, comprising an integral device body, wherein the integral device body includes a worktable, wherein the worktable is located at the bottom of the integral device body, a support ring is provided at the bottom periphery of the worktable, a control mechanism is provided on the shorter side of the periphery of the worktable, a protective opening is provided at the top periphery of the worktable, a connecting sleeve is provided at the bottom inner side of the worktable, a telescopic rod is movably connected to the top periphery of the connecting sleeve, a protective mechanism is connected to the top periphery of the telescopic rod, a hot melt mechanism is provided at the top periphery of the worktable, and a cutting mechanism is provided at the top periphery of the worktable.
[0006] Furthermore, support rings are provided at the four corners of the bottom perimeter of the workbench, and reinforcement parts are provided at the four corners of the workbench perimeter.
[0007] Furthermore, the control mechanism is located on the shorter side of the workbench, while several sets of evenly distributed control switches are located on the longer side.
[0008] Furthermore, the telescopic rod is slidably connected inside the connecting sleeve, and the worktable, control mechanism and connecting sleeve are internally electrically connected.
[0009] Furthermore, two sets of protective openings are symmetrically provided on the top periphery of the workbench, wherein the port size of the protective opening is adapted to the periphery size of the protective mechanism, and the interior of the protective mechanism is provided with protective cotton and noise reduction cotton.
[0010] Furthermore, the worktable, control mechanism, hot-melting mechanism, and cutting mechanism are internally electrically connected.
[0011] Compared with the prior art, this utility model provides a hollow board hot melt edge sealing machine, which has the following features:
[0012] Beneficial effects:
[0013] 1. This hollow board hot melt edge sealing machine comprises a worktable, protective openings, a control mechanism, a protective mechanism, a connecting sleeve, and a telescopic rod. The control mechanism, located on the shorter side of the worktable's perimeter, has several evenly distributed control switches on the longer side. The telescopic rod slides within the connecting sleeve. The worktable, control mechanism, and connecting sleeve are electrically connected internally. Two sets of protective openings are symmetrically located on the top perimeter of the worktable, with the opening dimensions matching the perimeter dimensions of the protective mechanism. The protective mechanism is lined with protective cotton and noise-reducing cotton. By clicking the control switches on the control mechanism, the operator controls the raising and lowering of the telescopic rod, which in turn raises and lowers the protective mechanism. The retractable protective mechanism can unfold during operation, effectively shielding the moving parts and high-temperature areas of the hot melt edge sealing machine. The protective mechanism prevents operators from accidentally contacting the equipment and causing burns or mechanical injuries. When the equipment is not in operation, the protective mechanism can retract, facilitating equipment maintenance and upkeep. The rapid extension and retraction function of the protective mechanism allows operators to quickly adjust the equipment status, reducing waiting time and thus improving production efficiency. Furthermore, the noise-reducing cotton effectively absorbs and isolates the noise generated by the hot-melt edge-sealing machine during operation, providing operators with a quieter and more comfortable working environment. The addition of noise-reducing cotton also reduces internal vibration and resonance, helping to improve the stability and lifespan of the equipment. Prolonged work in high-noise environments can damage the operator's hearing; the addition of noise-reducing cotton effectively reduces noise levels, protecting the operator's hearing health and effectively solving the problems of poor safety features and inadequate noise reduction effects in ordinary hollow board hot-melt edge-sealing machines. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0015] Figure 2 This is an enlarged structural schematic diagram of the hot-melting mechanism and the cutting mechanism of this utility model;
[0016] Figure 3 This is an enlarged schematic diagram of the internal structure of the workbench of this utility model.
[0017] In the diagram: 1. Main body of the device; 2. Workbench; 201. Protective opening; 3. Support ring; 4. Control mechanism; 5. Hot melt mechanism; 6. Cutting mechanism; 7. Protective mechanism; 8. Connecting sleeve; 9. Telescopic rod. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0019] Please see Figure 1-3 This utility model discloses a hollow board hot melt edge sealing machine.
[0020] Specifically, a hollow board hot melt edge sealing machine includes an overall device body 1, which includes a worktable 2 located at the bottom of the overall device body 1. A support ring 3 is provided on the bottom periphery of the worktable 2. A control mechanism 4 is provided on the shorter side of the periphery of the worktable 2. A protective opening 201 is provided on the top periphery of the worktable 2. A connecting sleeve 8 is provided on the bottom inner side of the worktable 2. A telescopic rod 9 is movably connected to the top periphery of the connecting sleeve 8. A protective mechanism 7 is connected to the top periphery of the telescopic rod 9. A hot melt mechanism 5 and a cutting mechanism 6 are provided on the top periphery of the worktable 2.
[0021] In this implementation plan, support rings 3 are provided at the four corners of the bottom perimeter of the workbench 2, and reinforcement parts are provided at the four corners of the perimeter of the workbench 2. The workbench 2, control mechanism 4, hot melt mechanism 5 and cutting mechanism 6 are internally electrically connected.
[0022] Specifically, this improves the stability of the main body 1 of the device, facilitates better hot-melt sealing, and allows the hot-melt mechanism 5 and the cutting mechanism 6 to perform hot-melt sealing on the hollow board by clicking the control switch of the control mechanism 4.
[0023] In this embodiment, the control mechanism 4 is provided on the shorter side of the outer periphery of the workbench 2, and several sets of evenly distributed control switches are provided on the longer side. The telescopic rod 9 is slidably connected inside the connecting sleeve 8, and the workbench 2, the control mechanism 4 and the connecting sleeve 8 are internally electrically connected. Two sets of protective openings 201 are symmetrically opened on the top of the outer periphery of the workbench 2, wherein the port size of the protective opening 201 is adapted to the outer periphery size of the protective mechanism 7, and the protective mechanism 7 is provided with protective cotton and noise reduction cotton inside.
[0024] Specifically, the operator can control the raising and lowering of the telescopic rod 9 by clicking the control switch on the control mechanism 4. The telescopic rod 9 drives the protective mechanism 7 to rise and fall. The telescopic protective mechanism 7 can be deployed during operation to effectively shield the moving parts and high-temperature areas of the hot melt edge sealing machine, preventing operators from accidentally coming into contact with them and causing burns or mechanical injuries. When the equipment is not in operation, the protective mechanism 7 can be retracted for easy maintenance and upkeep. The quick extension and retraction function of the protective mechanism 7 allows operators to quickly adjust the equipment status, reduce waiting time, and thus improve production efficiency. In addition, the noise-reducing cotton can effectively absorb and isolate the noise generated by the hot melt edge sealing machine during operation, providing operators with a quieter and more comfortable working environment. The addition of noise-reducing cotton can also reduce internal vibration and resonance of the equipment, helping to improve the stability and service life of the equipment. Working in a high-noise environment for a long time can damage the operator's hearing. The addition of noise-reducing cotton can effectively reduce the noise level and protect the operator's hearing health.
[0025] In summary, this hollow board hot-melt edge-sealing machine, when using the main body 1, features support rings 3 at the four corners of the bottom perimeter of the worktable 2, with reinforcing members at each corner. The internal electrical connection between the worktable 2, control mechanism 4, hot-melt mechanism 5, and cutting mechanism 6 enhances the stability of the main body 1, facilitating better hot-melt edge-sealing. Furthermore, by clicking the control switch on the control mechanism 4, the hot-melt mechanism 5 and cutting mechanism 6 are controlled to hot-melt the hollow board. The edge is sealed. On the shorter side of the workbench 2, the control mechanism 4 has several evenly distributed control switches on the longer side. The telescopic rod 9 slides inside the connecting sleeve 8. The workbench 2, control mechanism 4, and connecting sleeve 8 are electrically connected internally. Two sets of protective openings 201 are symmetrically opened on the top of the workbench 2's outer perimeter. The port size of the protective opening 201 matches the outer perimeter size of the protective mechanism 7. With protective cotton and noise-reducing cotton inside the protective mechanism 7, it allows workers to access the control mechanism 4 by clicking on the... The control switch controls the raising and lowering of the telescopic rod 9, which in turn drives the protective mechanism 7 to rise and fall. The telescopic protective mechanism 7 can be deployed during operation to effectively shield the moving parts and high-temperature areas of the hot melt edge sealing machine, preventing operators from accidentally coming into contact with them and causing burns or mechanical injuries. When the equipment is not in operation, the protective mechanism 7 can be retracted for easy maintenance and upkeep. The rapid extension and retraction function of the protective mechanism 7 allows operators to quickly adjust the equipment status, reducing waiting time and thus improving production efficiency. Furthermore, the noise-reducing cotton can effectively absorb and isolate the noise generated by the hot melt edge sealing machine during operation, providing operators with a quieter and more comfortable working environment. The addition of the noise-reducing cotton can also reduce internal vibration and resonance of the equipment, helping to improve the stability and service life of the equipment. Long-term work in a high-noise environment can damage the operator's hearing. The addition of the noise-reducing cotton can effectively reduce the noise level and protect the operator's hearing health. This invention effectively solves the problems of poor safety functions and poor noise reduction effects of ordinary hollow board hot melt edge sealing machines. Therefore, this utility model is a very practical product and is worth promoting and applying.
[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A hot-melt edge sealer for hollow panels, comprising a unitary device body (1), characterized in that: Said whole device body (1) includes a workbench (2), wherein the workbench (2) is located at the bottom of the whole device body (1), the peripheral bottom of the workbench (2) is provided with a supporting ring (3), the peripheral shorter side of the workbench (2) is provided with a control mechanism (4), the peripheral top of the workbench (2) is provided with a protective port (201), the inner side bottom of the workbench (2) is provided with a connecting sleeve (8), the peripheral top of the connecting sleeve (8) is movably connected with a telescopic rod (9), the peripheral top of the telescopic rod (9) is connected with a protection mechanism (7), the peripheral top of the workbench (2) is provided with a hot melting mechanism (5), and the peripheral top of the workbench (2) is provided with a cutting mechanism (6).
2. A hot-melt edge sealer for hollow panels as claimed in claim 1, characterized in that: The peripheral bottom of the workbench (2) is provided with the supporting ring (3) at four corners.
3. A hot-melt edge sealer for hollow panels as claimed in claim 1, characterized in that: The control mechanism (4) provided on the peripheral shorter side of the workbench (2) is provided with a plurality of groups of control switches which are uniformly distributed on the longer side.
4. The hot melt edge sealer for hollow board according to claim 1, characterized in that: The telescopic rod (9) is slidably connected in the connecting sleeve (8), and the workbench (2), the control mechanism (4) and the connecting sleeve (8) are internally electrically connected.
5. The hot melt edge sealer for hollow board according to claim 1, characterized in that: The peripheral top of the workbench (2) is symmetrically provided with two groups of protective ports (201), wherein the port size of the protective port (201) is matched with the peripheral size of the protection mechanism (7), and the protection mechanism (7) is internally provided with protection cotton and noise reduction cotton.
6. A hot melt edge sealer for hollow board as claimed in claim 1, wherein: The workbench (2), the control mechanism (4), the hot melting mechanism (5) and the cutting mechanism (6) are internally electrically connected.