A plastic sealing device with cooling function

Abstract

The utility model discloses a plastic package device with cooling function, specifically relates to plastic package device technical field, including processing platform, the processing platform top is fixed with plastic package subassembly and cooling subassembly, the plastic package subassembly includes top plate and bottom plate, the inside of top plate and bottom plate are all equipped with quartz heating tube and electric cylinder, the cooling subassembly includes the cooling box of installing in the processing platform top, the inside fixedly equipped with conveyer of cooling box, the cooling box top is detachably connected with mounting panel, the mounting panel bottom is equipped with a plurality of evenly distributed ventilation hole, the utility model discloses through electric cylinder drive article moves between upper and lower quartz heating tube, and quartz heating tube heats plastic package film and closely combines with the surface of article, completes plastic package, and adds cooling box on the processing platform, utilizes the fan and mesh belt conveyor in the box to the article after heating carries out quick cooling, can effectively improve the adhesion between plastic package film and article, thereby promotes the overall plastic package quality.

Description

Technical Field

[0001] This utility model relates to the field of plastic sealing device technology, and more specifically to a plastic sealing device with a cooling function. Background Technology

[0002] A laminating machine is a device used to seal items in a plastic film. It contains a heating element, such as a heating wire or hot plate, which can heat the film to between 100℃ and 180℃, depending on the type of film. Applications include: 1. Commonly used for laminating photos and negatives to prevent fading, moisture damage, and oxidation, protecting the integrity and clarity of the image data. 2. Used to produce certificates, business cards, and archives to protect important documents from moisture, dust, and wear, extending their lifespan. 3. Can be used to produce study materials, courseware, and exam papers, increasing their durability and making them suitable for long-term student use.

[0003] For example, the prior art publication number CN221756898U describes a photo-pushing and laminating device for ID cards and an ID card manufacturing equipment. This utility model ensures that the ID card core and the photo are aligned, simplifies the structure and process flow, improves work efficiency, and prevents the ID card core and photo from shifting when entering the laminating channel. This ensures that the laminated ID card meets the required standards and guarantees the quality of the ID card.

[0004] However, the existing technology has the following problems when used: the plastic sealant at high temperatures may not fully solidify due to its own fluidity, making it prone to wrinkling, shrinkage, or even adhesion to other plastic sealants during subsequent stacking, resulting in the scrapping of the object. Based on this, the present invention provides a plastic sealant device with a cooling function. Utility Model Content

[0005] To overcome the aforementioned deficiencies in the prior art, this utility model provides a plastic sealing device with a cooling function. An electric roller drives the object to move between upper and lower quartz heating tubes. The quartz heating tubes heat the plastic sealing film, softening it and allowing it to adhere tightly to the surface of the object, thus completing the plastic sealing. A cooling box is added to the processing table, and a fan and mesh belt conveyor inside the box are used to quickly cool the heated object. This effectively improves the adhesion between the plastic sealing film and the object, thereby improving the overall plastic sealing quality and solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a plastic sealing device with a cooling function, comprising a processing table, a plastic sealing assembly and a cooling assembly fixedly mounted on the top of the processing table, the plastic sealing assembly comprising a top plate and a bottom plate, both the top plate and the bottom plate being provided with quartz heating tubes and electric rollers, the cooling assembly comprising a cooling box mounted on the top of the processing table, a conveyor fixedly mounted inside the cooling box, a mounting plate detachably connected to the top of the cooling box, and multiple evenly distributed ventilation holes opened at the bottom of the mounting plate, each ventilation hole being fixedly equipped with a fan.

[0007] In a preferred embodiment, the top of the mounting plate has a groove communicating with multiple ventilation holes, and a metal mesh is fixedly installed inside the groove. The metal mesh is positioned above the multiple fans, and the metal mesh can play a protective role above the fans, preventing workers from accidentally touching the fans and getting injured.

[0008] In a preferred embodiment, the cooling box has an inlet on one side and an outlet on the other side.

[0009] In a preferred embodiment, a guide plate is fixedly provided on the side of the cooling box away from the top plate. The guide plate is connected to the discharge port and guides the cooled objects to flow out of the conveyor, thereby facilitating subsequent collection.

[0010] In a preferred embodiment, an electric push rod is fixedly provided at the center of the top of the top plate, and a bracket is sleeved on the outer wall of the electric push rod. The bracket is fixed to the processing table. The top plate is driven to rise and fall by means of the electric push rod, so as to automatically adjust the distance between the upper and lower electric rollers, making it more convenient to use.

[0011] In a preferred embodiment, the conveyor includes a drive roller and a driven roller installed inside the cooling box, and a mesh belt is connected between the drive roller and the driven roller. The mesh belt is designed to facilitate the rapid dissipation of heat into the cooling box, thereby improving the cooling effect.

[0012] In a preferred embodiment, an emergency stop switch is fixedly provided at the front end of the processing table. The emergency stop switch is electrically connected to the electric roller. When the operator presses the emergency stop switch, the electric roller can be stopped, which is convenient for dealing with emergencies.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. This utility model uses an electric roller to drive the object to move between the upper and lower quartz heating tubes. The quartz heating tubes heat the plastic sealing film, softening it and making it adhere tightly to the surface of the object, thus completing the plastic sealing. At the same time, a cooling box is added to the processing table. The fan and mesh belt conveyor inside the box are used to quickly cool the heated object, which can effectively improve the adhesion between the plastic sealing film and the object, thereby improving the overall plastic sealing quality.

[0015] 2. The electric push rod on the bracket is connected to the top plate, which allows for easy adjustment of the distance between the electric rollers built into the top plate and the bottom plate, thus adapting to the encapsulation of objects of different thicknesses. In addition, an emergency stop switch is provided to control the operation of the electric rollers, which can further improve the safety of this device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a sectional view of the top plate, bottom plate, and cooling box of this utility model;

[0018] Figure 3 This is a schematic diagram showing the separation of the metal mesh and the mounting plate of this utility model;

[0019] Figure 4 This is a schematic diagram of the mounting plate and fan of this utility model;

[0020] Figure 5 This is a top view of the overall structure of this utility model.

[0021] The attached diagram is labeled as follows: 1. Processing table; 2. Molding assembly; 3. Cooling assembly; 4. Groove; 5. Metal mesh; 6. Inlet; 7. Outlet; 8. Guide plate; 9. Electric push rod; 10. Bracket; 11. Emergency stop switch;

[0022] 21. Top plate; 22. Bottom plate; 23. Quartz heating tube; 24. Electric roller;

[0023] 31. Cooling box; 32. Conveyor; 321. Drive roller; 322. Driven roller; 323. Mesh belt; 33. Mounting plate; 34. Ventilation hole; 35. Fan. Detailed Implementation

[0024] 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.

[0025] Refer to the instruction manual appendix Figures 1-5 This utility model provides a plastic sealing device with a cooling function, including a processing table 1. The top of the processing table 1 is fixedly provided with a plastic sealing component 2 and a cooling component 3. The plastic sealing component 2 includes a top plate 21 and a bottom plate 22. Both the top plate 21 and the bottom plate 22 are provided with a quartz heating tube 23 and an electric roller 24. The quartz heating tube 23 is an electric heating element that converts electrical energy into heat energy. The quartz heating tube 23 uses the heat generated by the heating wire to radiate heat outward through the quartz glass tube wall to heat the object. The electric roller 24 is an integrated transmission device that integrates core components such as a drive motor and a reduction mechanism inside the roller.

[0026] The cooling assembly 3 includes a cooling box 31 installed on the top of the processing table 1. A conveyor 32 is fixedly installed inside the cooling box 31. A mounting plate 33 is detachably connected to the top of the cooling box 31. A plurality of evenly distributed ventilation holes 34 are opened at the bottom of the mounting plate 33. A fan 35 is fixedly installed inside each ventilation hole 34.

[0027] The aforementioned conveyor 32 includes a drive roller 321 and a driven roller 322 installed inside the cooling box 31. A mesh belt 323 is connected between the drive roller 321 and the driven roller 322. The drive roller 321 can be an electric roller, which drives the mesh belt 323 to rotate, thereby realizing the automatic conveying of objects.

[0028] The cooling box 31 has an inlet 6 on one side and an outlet 7 on the other side. A guide plate 8 is fixed on the side of the cooling box 31 away from the top plate 21, and the guide plate 8 is connected to the outlet 7.

[0029] In actual operation, the object to be sealed is sandwiched between two layers of sealing film and fed into the sealing assembly 2 by the electric rollers 24 at the inlet. Driven by the electric rollers 24, the object moves while the upper and lower quartz heating tubes 23 simultaneously heat the sealing film, causing the hot melt adhesive on the inside of the film to melt from solid to liquid and fully wet the surface of the object. At the same time, the corresponding electric rollers 24 apply pressure to the object, causing the sealing film to adhere tightly to the surface of the object, thereby improving the sealing adhesion. After hot pressing, the object is conveyed to the conveyor 32 via the electric rollers 24 and the discharge port 7. Because the conveyor 32 adopts a mesh belt 323 structure, the heat of the object can be fully dissipated into the cooling box 31, and then the heat is exhausted to the outside of the box by multiple sets of fans 35. This can prevent insufficient adhesion due to incomplete curing of the hot melt adhesive on the inside of the sealing film, which could lead to problems such as separation of the sealing film from the object and lifting of the edges. Finally, the cooled object is discharged through the guide plate 8 for easy collection.

[0030] Refer to the instruction manual appendix Figure 3The mounting plate 33 has a groove 4 on its top that communicates with multiple ventilation holes 34. A metal mesh 5 is fixedly installed inside the groove 4. The metal mesh 5 is installed above multiple fans 35. The metal mesh 5 can protect the fans 35 and prevent workers from accidentally touching the fans 35 and getting injured.

[0031] Refer to the instruction manual appendix Figure 1 , Figure 2 and 5 An electric push rod 9 is fixedly installed at the center of the top of the top plate 21. A bracket 10 is sleeved on the outer wall of the electric push rod 9. The bracket 10 is fixed to the processing table 1. The electric push rod 9 is an electric actuator that converts electrical energy into linear reciprocating motion. After the motor is powered on, it generates rotational motion. The rotational motion is converted into linear motion of the nut on the lead screw through a reduction mechanism. The nut is connected to the push rod, thereby driving the push rod to extend or retract.

[0032] The electric push rod 9 on the bracket 10 is connected to the top plate 21, which facilitates the adjustment of the distance between the electric roller 24 inside the top plate 21 and the electric roller 24 inside the bottom plate 22. This makes it suitable for sealing objects of different thicknesses. In actual use, a limiting plate can also be added to the processing table 1 to limit the top plate 21 and further improve the stability of the lifting of the top plate 21.

[0033] And, as Figure 1 , Figure 2 and Figure 5 As shown, an emergency stop switch 11 is also fixedly installed at the front end of the processing table 1. The emergency stop switch 11 is electrically connected to the electric roller 24. The emergency stop switch 11 is a safety protection device that can quickly cut off the power supply or control circuit of the equipment in an emergency, forcing the equipment to stop operating immediately. When the operator presses the emergency stop switch 11, the electric roller 24 can be stopped, which is convenient for dealing with emergencies.

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A plastic sealing device with a cooling function, comprising a processing table (1), characterized in that: The processing table (1) is fixedly provided with a plastic sealing assembly (2) and a cooling assembly (3) on its top. The molding assembly (2) includes a top plate (21) and a bottom plate (22), and both the top plate (21) and the bottom plate (22) are provided with a quartz heating tube (23) and an electric roller (24). The cooling assembly (3) includes a cooling box (31) installed on the top of the processing table (1). A conveyor (32) is fixedly installed inside the cooling box (31). A mounting plate (33) is detachably connected to the top of the cooling box (31). Multiple evenly distributed ventilation holes (34) are opened at the bottom of the mounting plate (33). A fan (35) is fixedly installed inside each ventilation hole (34).

2. The sealing device with cooling function according to claim 1, characterized in that: The mounting plate (33) has a groove (4) at the top that communicates with multiple ventilation holes (34). A metal mesh (5) is fixed inside the groove (4) and is located above multiple fans (35).

3. A plastic sealing device with cooling function according to claim 1, characterized in that: The cooling box (31) has an inlet (6) on one side and an outlet (7) on the other side.

4. A plastic sealing device with a cooling function according to claim 3, characterized in that: A guide plate (8) is fixedly provided on the side of the cooling box (31) away from the top plate (21), and the guide plate (8) is connected to the discharge port (7).

5. A plastic sealing device with cooling function according to claim 1, characterized in that: An electric push rod (9) is fixedly provided at the center of the top of the top plate (21), and a bracket (10) is sleeved on the outer wall of the electric push rod (9). The bracket (10) is fixed to the processing table (1).

6. A plastic sealing device with cooling function according to claim 1, characterized in that: The conveyor (32) includes a drive roller (321) and a driven roller (322) installed inside a cooling box (31), and a mesh belt (323) is connected between the drive roller (321) and the driven roller (322).

7. A plastic sealing device with cooling function according to claim 1, characterized in that: An emergency stop switch (11) is fixedly provided at the front end of the processing table (1), and the emergency stop switch (11) is electrically connected to the electric roller (24).

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