Laser film roll forming device

Abstract

The utility model relates to the field of rolling forming, and discloses a laser film rolling forming device which comprises a rolling machine table, a fixing support is fixedly installed on the upper surface of the rolling machine table, fixing long grooves are symmetrically formed in the edge of the upper surface of the rolling machine table in a penetrating mode, and a limiting support is fixedly installed on the lower bottom face of the rolling machine table and close to the outer portions of the fixing long grooves. A shaping baffle is movably mounted in the fixing long groove, the bottom end of the shaping baffle extends into the limiting support and is welded with a limiting clamping plate, and the bottom end of the limiting clamping plate is arranged at the bottom end of the inner wall of the limiting support and is provided with a plurality of extension springs; the laser film in rolling is guided and supported through the movably arranged shaping baffles, so that the effect of conveniently shaping the edges of the two sides of the laser film in rolling is achieved, the overall rolling efficiency of the laser film is improved, and the problem that the edges of the laser film are irregular after rolling is solved.

Description

Technical Field

[0001] The present application relates to the field of roll forming, and in particular to a laser film roll forming device. Background Art

[0002] Laser film is a thin film material with optical effects, commonly used in packaging, decoration, and printing. Its surface is specially treated to produce light reflection and refraction effects, presenting a colorful visual effect. Laser film is processed into specific shapes or patterns through a rolling process.

[0003] Since the laser film needs to be heated during rolling, the laser film will extend to both sides under the action of pressure, making the edges of both sides of the laser film after rolling irregular. The laser film needs to be cut again later, which increases the operational complexity of the laser film processing technology and has a certain impact on the overall processing efficiency of the laser film.

[0004] In view of the above-mentioned related technologies, the inventor believes that the laser film has the defect of irregular edges on both sides of the film during the roll forming process. Therefore, a laser film roll forming device is proposed to solve the above problem. Utility Model Content

[0005] In order to solve the problem that the edges of both sides of the laser film are irregular during the roll forming process, the present application provides a laser film roll forming device.

[0006] The present application provides a laser film roll forming device that adopts the following technical solutions:

[0007] A laser film roll forming device includes a roller press table, a fixed bracket is fixedly installed on the upper surface of the roller press table, and fixed long grooves are symmetrically opened on the edges of the upper surface of the roller press table. A limiting bracket is fixedly installed on the lower bottom surface of the roller press table near the outside of the fixed long groove, and a shaping baffle is movably installed inside the fixed long groove. The bottom end of the shaping baffle extends to the inside of the limiting bracket and a limiting clamp is welded thereto. The bottom end of the limiting clamp is placed on the bottom end of the inner wall of the limiting bracket and a number of tension springs are installed. A roller pressing mechanism is also provided inside the fixed bracket for roll forming the laser film.

[0008] Preferably, the rolling mechanism includes an electric telescopic rod, which is arranged in the middle of the top of the fixed bracket, and the output end of the lower bottom surface of the electric telescopic rod extends to the inside of the fixed bracket and is installed with a mounting bracket, and a support shaft is rotatably installed between the two sides of the inner wall of the mounting bracket, and a pressure roller is fixedly connected to one side of the outer surface of the support shaft, and a driving part is installed on one side of the support shaft extending to the outside of the fixed bracket.

[0009] Preferably, the cross-sectional area of ​​the upper surface of the shaping baffle is smaller than the cross-sectional area of ​​the top opening of the fixed long groove, and the fixed long groove and the shaping baffle are coupled to each other.

[0010] Preferably, the cross-sectional area of ​​the upper surface of the limiting clamping plate is larger than the cross-sectional area of ​​the bottom opening of the fixed long groove, and the fixed long groove and the limiting clamping plate are engaged with each other.

[0011] Preferably, guide slots are provided on both sides of the fixed bracket, and both side edges of the support shaft are located inside the guide slots, and the support shaft and the guide slots are engaged with each other.

[0012] In summary, this application has the following beneficial technical effects:

[0013] By placing the laser film in the middle position of the upper surface of the rolling machine, the mounting frame moves downward along the inside of the fixed bracket, and the rolling thickness of the laser film is adjusted according to the distance between the pressure roller and the rolling machine. At the same time, the pressure roller pushes the shaping baffle to move along the inside of the fixed long groove, so that the tension spring supports the shaping baffle, and the pressure roller is rotated to roll the laser film. Compared with the existing technology, this solution has the effect of facilitating the shaping of the edges of the laser film on both sides during rolling, thereby improving the overall rolling efficiency of the laser film and solving the problem of irregular edges of the laser film after rolling. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0015] Figure 2 This is a schematic structural diagram of the position limiting bracket in the application embodiment;

[0016] Figure 3 This is a schematic diagram of the structure of the extension spring in the embodiment of the application;

[0017] Figure 4 This is a schematic structural diagram of a shaped baffle in an embodiment of the application;

[0018] Explanation of the accompanying symbols: 1. Roller press; 2. Fixed bracket; 3. Fixed long groove; 4. Limit bracket; 5. Shaping baffle; 6. Limit clamp; 7. Tension spring; 8. Electric telescopic rod; 9. Mounting frame; 10. Support shaft; 11. Pressing roller; 12. Driving unit; 13. Guide slide. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-4 This application is described in further detail.

[0020] The embodiment of the present application discloses a laser film roll forming device. Figure 1-4The top of the cam 2 is provided with a plurality of springs 7, a plurality of springs 8 are provided on the top of the cam 2, a plurality of springs 9 are provided on the bottom of the cam 2, a plurality of springs 9 are provided on the bottom of the cam 2, and a plurality of springs 8 are provided on the bottom of the cam 2.

[0021] By placing the laser film in the middle position of the upper surface of the roller press 1, the laser film is placed between the two shaping baffles 5, and the pressure roller 11 is movable against the upper surface of the shaping baffle 5, and the shaping baffle 5 is pushed to move along the inside of the fixed long groove 3, thereby driving the tension spring 7 to be compressed along the inside of the limit bracket 4, and the rolling thickness of the laser film is adjusted according to the distance between the pressure roller 11 and the roller press 1, which reflects the guiding effect of the shaping baffle 5 on the laser film during rolling.

[0022] Reference Figure 1 and Figure 3 The rolling mechanism includes an electric telescopic rod 8, which is arranged in the middle of the top of the fixed bracket 2. The output end of the lower bottom surface of the electric telescopic rod 8 extends to the inside of the fixed bracket 2 and is installed with a mounting bracket 9. A support shaft 10 is rotatably installed between the two sides of the inner wall of the mounting bracket 9. A pressure roller 11 is fixed to one side of the outer surface of the support shaft 10. A driving part 12 is installed on one side of the support shaft 10 that extends to the outside of the fixed bracket 2. Guide grooves 13 are opened on both sides of the fixed bracket 2. The edges on both sides of the support shaft 10 are located inside the guide grooves 13, and the support shaft 10 and the guide grooves 13 are embedded with each other.

[0023] By starting the electric telescopic rod 8, the mounting frame 9 is pushed to move along the inside of the fixed bracket 2, and at the same time, the supporting shaft 10 is moved along the inside of the guide slot 13, and then the mounting frame 9 is moved downward along the inside of the fixed bracket 2, and at the same time, the supporting shaft 10 is moved along the inside of the guide slot 13, so that the guide slot 13 guides and supports the moving mounting frame 9, and at the same time, the driving part 12 is started to drive the supporting shaft 10 and the pressure roller 11 to rotate, so that the rotating pressure roller 11 rolls the laser film on the upper surface of the rolling machine 1 to form the laser film, and the shaping baffle 5 shapes the two side edges of the laser film during rolling, which reflects the rolling processing effect of the pressure roller 11 on the laser film.

[0024] The implementation principle of a laser film roll forming device in the embodiment of the present application is as follows: by placing the laser film in the middle position of the upper surface of the roller press table 1, the laser film is placed between the two shaping baffles 5, and the electric telescopic rod 8 is started to push the mounting frame 9 to move along the inside of the fixed bracket 2, and at the same time, the supporting shaft 10 moves along the inside of the guide slide 13, and then the mounting frame 9 moves downward along the inside of the fixed bracket 2, so that the pressure roller 11 abuts against the upper surface of the shaping baffle 5 and pushes the shaping baffle 5 to move along the inside of the fixed long groove 3, thereby driving the tension spring 7 to be compressed along the inside of the limit bracket 4, and adjusting the pressure according to the distance between the pressure roller 11 and the roller press table 1. The thickness of the laser film is adjusted during rolling, and the driving unit 12 is started to drive the supporting shaft 10 and the pressure roller 11 to rotate, so that the rotating pressure roller 11 rolls the laser film on the upper surface of the rolling machine 1, and the shaping baffle 5 shapes the two side edges of the laser film during rolling, so that the edges of the laser film after forming are kept flat, and the input ends of the power supply of the electric telescopic rod 8 and the driving unit 12 are electrically connected to the output end of the external power supply; compared with the existing technology, this solution has the effect of facilitating the shaping of the two side edges of the laser film during rolling, thereby improving the overall rolling efficiency of the laser film and solving the problem of irregular edges of the laser film after rolling.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0026] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0027] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0028] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A laser film roll forming device, comprising a roll forming machine (1), wherein a fixed bracket (2) is fixedly mounted on the upper surface of the roll forming machine (1), characterized in that: The upper surface edge of the roller press (1) is symmetrically provided with a fixed long groove (3); the lower bottom surface of the roller press (1) is fixedly installed with a limiting bracket (4) near the outside of the fixed long groove (3); a shaping baffle (5) is movably installed inside the fixed long groove (3); the bottom end of the shaping baffle (5) extends to the inside of the limiting bracket (4) and is welded with a limiting clamp (6); the bottom end of the limiting clamp (6) is placed on the bottom end of the inner wall of the limiting bracket (4) and is installed with a number of tension springs (7); a rolling mechanism is also provided inside the fixed bracket (2) for roller-forming the laser film.

2. The laser film roll forming device according to claim 1, characterized in that: The rolling mechanism comprises an electric telescopic rod (8), the electric telescopic rod (8) being arranged at the middle of the top end of the fixed bracket (2), the output end of the lower bottom surface of the electric telescopic rod (8) extending to the inside of the fixed bracket (2) and being installed with a mounting frame (9), a support shaft (10) being rotatably installed between two sides of the inner wall of the mounting frame (9), a pressing roller (11) being fixedly connected to one side of the outer surface of the support shaft (10), and a driving unit (12) being installed on one side of the support shaft (10) extending to the outside of the fixed bracket (2).

3. The laser film roll forming device according to claim 1, characterized in that: The cross-sectional area of ​​the upper surface of the shaping baffle (5) is smaller than the cross-sectional area of ​​the top opening of the fixed long groove (3), and the fixed long groove (3) and the shaping baffle (5) are coupled to each other.

4. The laser film roll forming device according to claim 1, characterized in that: The cross-sectional area of ​​the upper surface of the position-limiting card plate (6) is larger than the cross-sectional area of ​​the bottom opening of the fixed long slot (3), and the fixed long slot (3) and the position-limiting card plate (6) are engaged with each other.

5. The laser film roll forming device according to claim 2, characterized in that: Guide slots (13) are provided on both sides of the fixed bracket (2), and both side edges of the support shaft (10) are located inside the guide slots (13), and the support shaft (10) and the guide slots (13) are interlocked.

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