Film pressing mechanism for reflective film

Abstract

The utility model relates to the field of film pressing mechanisms, and discloses a reflective film pressing mechanism which comprises an auxiliary pressing roller, a forming roller and a supporting seat, a motor is fixedly connected to one side of the supporting seat, a heating roller is fixedly connected to one side of the motor, a fixing ring is fixedly connected to the periphery of the heating roller, and the forming roller is movably installed on the periphery of the heating roller on one side of the fixing ring. A connecting ring is fixedly connected to the periphery of the forming roller, a heating pipe is fixedly connected into the heating roller, a cooling roller is movably installed on the inner side of the supporting base at one end of the heating roller, and an auxiliary pressing roller is movably installed on the inner side of the supporting base at the top of the heating roller. Non-coining film and accurate mark pressing are achieved through the detachable forming roller, adaptability is improved, different machining requirements are met, meanwhile, the cooling roller is matched with a cooling liquid circulation system, a reflective film is rapidly cooled, the production efficiency is remarkably improved, the machining process is optimized, and high quality and stability of the reflective film are guaranteed.

Description

TECHNICAL FIELD

[0001] The application relates to a film pressing mechanism technical field, in particular to a reflective film pressing mechanism. BACKGROUND

[0002] The reflective film pressing mechanism is used for compounding the reflective film and the base material through pressure and heating, uniform pressure and temperature are applied to firmly attach the reflective film to the surface of the base material, the performance of the reflective film is stable and durable, and the film pressing process plays a key role in manufacturing reflective identification, reflective material and other products.

[0003] At present, the related reflective film pressing mechanism is not easy for workers to press the surface of the reflective film according to needs or to press the film without marks, and the function of the device is limited due to the lack of a free disassembly and switching film pressing structure. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the problems in the background art, the application provides a reflective film pressing mechanism.

[0005] The reflective film pressing mechanism provided by the application adopts the following technical scheme:

[0006] A reflective film pressing mechanism, comprising an auxiliary pressure roller, a forming roller and a support seat, one side of the support seat is fixedly connected with a motor, one side of the motor is fixedly connected with a heating roller, a support frame is installed between the heating roller and the support seat, a fixing bolt is movably installed between the support frame and the support seat, a fixing ring is fixedly connected to the outer periphery of the heating roller, a forming roller is movably installed on the outer periphery of the heating roller on one side of the fixing ring, a positioning bolt is movably installed between the forming roller and the heating roller, a connecting ring is fixedly connected to the outer periphery of the forming roller, the connecting ring is embedded with the fixing ring, a heating pipe is fixedly connected to the inside of the heating roller, a storage battery is arranged in the inside of the heating roller on one side of the heating pipe, a cooling roller is movably installed in the inside of the support seat on one end of the heating roller, and an auxiliary pressure roller is movably installed in the inside of the support seat on the top of the heating roller.

[0007] Preferably, the inside of the heating roller is provided with a bolt hole, and the positioning bolt is threadedly connected with the bolt hole.

[0008] Preferably, guide rollers are movably installed in the inside of the support seat on both ends of the auxiliary pressure roller, and a movable rod is movably installed between the guide rollers and the support seat.

[0009] Preferably, rotary joints are movably installed on both sides of the cooling roller, and a pipe body is fixedly connected to one side of the rotary joint.

[0010] Preferably, a control panel is embeddedly installed on one end of the heating roller, and a charging connector is arranged in the inside of the control panel.

[0011] To sum up, the present application includes the following beneficial technical effects:

[0012] Through the freely detachable forming roller, the device can not only realize non-pressing film, but also can accurately press the marks on the surface of the reflective film according to the needs, which improves the adaptability of the device and can meet different processing requirements. Through the setting of the cooling roller, the workers can import cooling liquid according to the needs to quickly cool the processed reflective film, which significantly improves the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the overall perspective view of the application embodiment;

[0014] Figure 2 is a local structure schematic view of the forming roller and the connecting ring of the application embodiment;

[0015] Figure 3 is a local structure schematic view of the forming roller and the heating roller of the application embodiment;

[0016] Figure 4 is a local structure schematic view of the heating pipe and the storage battery of the application embodiment.

[0017] Explanation of reference signs: 1, guide roller; 101, movable rod; 2, auxiliary pressing roller; 3, forming roller; 301, positioning pin; 4, cooling roller; 5, support seat; 6, motor; 7, rotary joint; 701, pipe body; 8, connecting ring; 9, fixed ring; 10, control panel; 1001, charging connector; 11, support frame; 1101, fixing pin; 12, heating roller; 1201, pin hole; 13, heating pipe; 14, storage battery. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings Figures 1-4 The present application will be further described in detail.

[0019] The application embodiment discloses a film pressing mechanism of reflective film. Referring to Figures 1-4A film pressing mechanism for reflective film includes an auxiliary pressing roller 2, a forming roller 3, and a support base 5. A motor 6 is fixedly connected to one side of the support base 5, and a heating roller 12 is fixedly connected to one side of the motor 6. A support frame 11 is installed between the heating roller 12 and the support base 5. A fixing bolt 1101 is movably installed between the support frame 11 and the support base 5. A fixing ring 9 is fixedly connected to the periphery of the heating roller 12. A forming roller 3 is movably installed on the periphery of the heating roller 12 on one side of the fixing ring 9. A positioning bolt 301 is movably installed between the forming roller 3 and the heating roller 12. A connecting ring 8 is fixedly connected to the periphery of the forming roller 3, and the connecting ring 8 is engaged with the fixing ring 9. A heating tube 13 is fixedly connected inside the heating roller 12. A battery 14 is installed inside the heating roller 12 on one side of the heating tube 13. A cooling roller 4 is movably installed inside the support seat 5 at one end of the heating roller 12. An auxiliary pressure roller 2 is movably installed inside the support seat 5 at the top of the heating roller 12. The operator connects the external reflective film winding equipment to the device, then passes the reflective film to be processed through the gap between the heating roller 12 and the auxiliary pressure roller 2 of the device and connects it to the external winding equipment. The control motor 6 drives the heating roller 12 to rotate, realizing the auxiliary transmission of the reflective film. After the heating tube 13 is powered on, it emits heat, which is then transferred to the reflective film through the heating roller 12. The material, along with the auxiliary pressure roller 2, applies pressure to the reflective film material, achieving uniform pressure and temperature application to ensure the reflective film adheres firmly to the substrate surface, guaranteeing the stability and durability of the reflective film's performance. This completes the printing-free lamination process. The operator can then unscrew the fixing bolt 1101 and remove the support frame 11, then insert the forming roller 3 around the heating roller 12. Finally, the positioning bolt 301 secures the forming roller 3 to the heating roller 12, allowing the heating roller 12 to rotate and drive the forming roller 3 to rotate. The forming roller 3 is made of thermally conductive metal, ensuring proper heat transfer. The forming roller 3 has markings that can press imprint marks onto the surface of the reflective film material. This allows staff to press markings or leave the film unmarked on the reflective film surface as needed, increasing the device's functionality and making it suitable for more applications. Staff can also connect an external coolant pipe to the cooling roller 4 and send the coolant into the cooling roller 4, allowing the coolant to circulate. The cooling roller 4 is made of thermally conductive copper, which can transfer low temperatures to the reflective film workpiece, thus cooling the processed reflective film workpiece and enabling the reflective film material to cool down quickly, improving processing efficiency. The battery 14 can provide power to the heating tube 13, eliminating the need for the heating tube 13 to be connected to an external power source using wires.

[0020] Reference Figure 3 The heating roller 12 has a bolt hole 1201 inside, and the positioning bolt 301 is threadedly connected to the bolt hole 1201. The operator screws the positioning bolt 301 into the bolt hole 1201, which increases the friction between the forming roller 3 and the heating roller 12, thereby fixing the forming roller 3 and the heating roller 12 together.

[0021] Reference Figure 1 A guide roller 1 is movably installed inside the support seat 5 at both ends of the auxiliary pressure roller 2, and a movable rod 101 is movably installed between the guide roller 1 and the support seat 5. The guide roller 1 can guide and limit the reflective film material, thereby improving the stability of the reflective film conveying.

[0022] Reference Figure 1 Rotary joints 7 are movably installed on both sides of the cooling roller 4, and a pipe body 701 is fixedly connected to one side of the rotary joint 7. When the operator introduces external water-cooling liquid into the pipe and connects it to the pipe body 701, the rotary joint 7 enables the cooling roller 4 to rotate normally without affecting the connection of the external cooling pipe.

[0023] Reference Figure 2 A control panel 10 is embedded at one end of the heating roller 12, and a charging connector 1001 is provided inside the control panel 10. The operator can use the control panel 10 to set the heating temperature of the heating tube 13, and the external charging power can be plugged into the charging connector 1001 to charge the battery 14.

[0024] The implementation principle of the reflective film pressing mechanism in this application embodiment is as follows: First, connect the external reflective film winding equipment to the device. Then, pass the reflective film to be processed through the gap between the heating roller 12 and the auxiliary pressure roller 2 of the device and connect it to the external winding equipment. Control the motor 6 to drive the heating roller 12 to rotate, realizing the transmission of the reflective film. After the heating tube 13 is powered on, it emits heat, which is transferred to the reflective film material through the heating roller 12. At the same time, the auxiliary pressure roller 2 applies pressure to the reflective film material, so that the reflective film is evenly subjected to pressure and temperature. The operator unscrews the fixing bolt 1101 and removes the device. The lower support frame 11 is then placed around the heating roller 12. The forming roller 3 is fixedly connected to the heating roller 12 using the positioning bolt 301. When the heating roller 12 rotates, it drives the forming roller 3 to rotate. The forming roller 3 is made of thermally conductive metal and can transfer heat. The forming roller 3 has markings that can be pressed onto the surface of the reflective film material, either markings or unmarked films. The operator connects the external coolant to the cooling roller 4 through a pipe. The coolant is then fed into the cooling roller 4 and circulated back into it. The cooling roller 4 is made of thermally conductive copper and can transfer low temperatures to the reflective film workpiece to achieve cooling.

[0025] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0026] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0027] 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.

[0028] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A film pressing mechanism for reflective film, comprising an auxiliary pressure roller (2), a forming roller (3), and a support base (5), characterized in that: A motor (6) is fixedly connected to one side of the support base (5), and a heating roller (12) is fixedly connected to one side of the motor (6). A support frame (11) is installed between the heating roller (12) and the support base (5). A fixing bolt (1101) is movably installed between the support frame (11) and the support base (5). A fixing ring (9) is fixedly connected to the periphery of the heating roller (12). A forming roller (3) is movably installed on the periphery of the heating roller (12) on one side of the fixing ring (9). The forming roller (3) and the heating roller (12) are connected to each other. A positioning bolt (301) is installed in the middle. A connecting ring (8) is fixedly connected to the periphery of the forming roller (3). The connecting ring (8) is fitted with a fixing ring (9). A heating tube (13) is fixedly connected inside the heating roller (12). A storage battery (14) is installed inside the heating roller (12) on one side of the heating tube (13). A cooling roller (4) is movably installed inside the support seat (5) at one end of the heating roller (12). An auxiliary pressure roller (2) is movably installed inside the support seat (5) at the top of the heating roller (12).

2. The laminating mechanism for a reflective film according to claim 1, characterized in that: The heating roller (12) has a bolt hole (1201) inside, and the positioning bolt (301) is threadedly connected to the bolt hole (1201).

3. The laminating mechanism for a reflective film according to claim 1, characterized in that: The auxiliary pressure roller (2) has guide rollers (1) movably installed inside the support seats (5) at both ends, and a movable rod (101) is movably installed between the guide rollers (1) and the support seats (5).

4. The laminating mechanism for a reflective film according to claim 1, characterized in that: Rotary joints (7) are movably installed on both sides of the cooling roller (4), and a tube (701) is fixedly connected to one side of the rotary joint (7).

5. The laminating mechanism for a reflective film according to claim 1, characterized in that: A control panel (10) is embedded in one end of the heating roller (12), and a charging connector (1001) is provided inside the control panel (10).

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