Forming and fixing device for touch color film production

Abstract

The utility model discloses a forming fixing device for touch control color film production, which relates to the technical field of touch control film production, and comprises an operation table, a conveying device is fixedly arranged in the operation table, the top end of the operation table is fixedly connected with a fixing device, the top end of the fixing device is provided with an adjusting device, and the adjusting device is fixedly connected with the conveying device. Through cooperative work of the fixing device and the adjusting device, the mounting frame is stably fixed on the operating table, the sliding groove and the sliding rod which are arranged on the side wall of the mounting frame are matched with the sliding block to flexibly slide along the sliding rod, and accurate transverse displacement adjustment is achieved. The rotating rod and the pull rod are connected in a rotating mode, and an ingenious lever mechanism is formed by means of the reset function of the torsion spring. And under the action of the torsion spring, the pull rod rotates on the rotating rod, so that the sliding block is driven to move on the sliding rod, and finally the adjusting device is driven to accurately press downwards, so that accurate positioning and firm press fit of a color film in the forming process are ensured, and the forming quality of a product is effectively ensured.

Description

Technical Field

[0001] This utility model relates to the field of touch film production technology, specifically to a forming and fixing device for touch color film production. Background Technology

[0002] In the production process of touch screen color film, the forming and fixing process is crucial, and traditional forming and fixing devices used in touch screen color film production have many problems that urgently need to be solved.

[0003] First, in terms of positioning and pressing, early devices struggled to achieve precise operation, and many lacked effective coordination and adjustment mechanisms, failing to work seamlessly together. Second, traditional devices were extremely unsuitable for touch screen films of different widths and sizes. Previous molding and fixing devices were mostly designed for specific film widths, lacking flexible adjustment capabilities. When producing touch screen films of different specifications, it often required a significant investment of time and money to replace the entire equipment or to undertake large-scale modifications. Utility Model Content

[0004] To address the shortcomings of existing technologies, the technical solution adopted by this utility model is as follows: a forming and fixing device for touch screen color film production, comprising: an operating table, a conveying device fixedly installed inside the operating table, a fixing device fixedly connected to the top of the operating table, and an adjusting device provided at the top of the fixing device; the fixing device includes a mounting frame, a sliding groove fixedly connected to the outer wall of the mounting frame, a sliding rod fixedly connected to the inner wall of the sliding groove, a sliding block slidably connected to the inner wall of the sliding groove, a rotating rod fixedly connected to the outer wall of the mounting frame, and a pull rod rotatably connected to the outer wall of the rotating rod.

[0005] Preferably, the outer wall of the mounting bracket is fixedly connected to the outer wall of the operating table, and the inner wall of the sliding block is slidably connected to the outer wall of the sliding rod.

[0006] Preferably, a torsion spring is fixedly connected to the outer wall of the pull rod, and the end of the torsion spring away from the pull rod is fixedly connected to the outer wall of the rotating rod. Lateral displacement adjustment is achieved by sliding the sliding block along the slide rod. The rotational connection between the rotating rod and the pull rod, combined with the restoring action of the torsion spring, forms a lever mechanism. Under the action of the torsion spring, the pull rod rotates on the rotating rod, causing the sliding block to move on the slide rod, thereby driving the adjusting device to press down.

[0007] Preferably, the adjusting device includes a rotating frame, a limiting rod is fixedly connected to the inner wall of the rotating frame, a moving rod is slidably connected to the outer wall of the limiting rod, and an adjusting screw is threadedly connected to the inner wall of the moving rod.

[0008] Preferably, the inner wall of the rotating frame is rotatably connected to the outer wall of the sliding block, the outer wall of the rotating frame is rotatably connected to the outer wall of the pull rod, and the outer wall of the adjusting screw is rotatably connected to the inner wall of the rotating frame. By rotating the adjusting screw, the moving rod threadedly connected to it is driven to move along the limiting rod, thereby adjusting the width and limiting the touch screen film of different widths.

[0009] Preferably, a pressure rod is symmetrically slidably connected to the inner wall of the moving rod. A push spring is fixedly connected to the top end of the pressure rod, and the bottom end of the push spring is fixedly connected to the outer wall of the moving rod. A pressure block is fixedly connected to the bottom end of the pressure rod, and a limit wheel is rotatably connected to the wall of the pressure block. The push spring provides buffer pressure, allowing the pressure block and the limit wheel at the bottom of the pressure rod to adaptively contact the color film surface, avoiding hard damage. It can also quickly limit the movement of touch color films of different thicknesses. The rotational design of the limit wheel reduces friction and ensures smooth color film delivery.

[0010] The beneficial effects of this utility model are as follows:

[0011] 1. This utility model utilizes a combination of a fixing device and an adjusting device. The mounting frame is securely fixed to the operating table, and its side wall features a sliding groove and a sliding rod. The sliding block, in conjunction with the sliding rod, allows for flexible sliding along the sliding rod, achieving precise lateral displacement adjustment. The rotating rod and the pull rod are rotatably connected, and with the reset action of a torsion spring, they form a clever lever mechanism. Under the action of the torsion spring, the pull rod rotates on the rotating rod, thereby driving the sliding block to move along the sliding rod, ultimately driving the adjusting device to precisely press down. This ensures accurate positioning and firm pressing of the colored film during the molding process, effectively guaranteeing the product's molding quality.

[0012] 2. This utility model sets up a rotating frame and a sliding block for rotational connection. By rotating the adjusting screw, the moving rod connected to it by threads can be driven to move along the limiting rod. This design can flexibly achieve precise positioning of touch screen films of different widths and sizes. Whether it is a narrow or wide touch screen film, it can quickly adapt and complete the positioning, which greatly improves the versatility and applicability of the device, reduces the trouble of frequently changing equipment due to different product specifications, and reduces production costs. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a structural schematic diagram of the fixing device of this utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the adjusting device of this utility model;

[0016] Figure 4This is a schematic diagram of the structure of the movable rod of this utility model.

[0017] In the diagram: 1. Operating table; 2. Fixing device; 21. Mounting frame; 22. Pull rod; 23. Torsion spring; 24. Rotating rod; 25. Sliding groove; 26. Slide rod; 27. Sliding block; 3. Adjusting device; 31. Rotating frame; 32. Limiting rod; 33. Moving rod; 34. Adjusting screw; 35. Push spring; 36. Pressing rod; 37. Pressing block; 38. Limiting wheel; 4. Conveying device. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0019] Example:

[0020] Please see Figure 1 - Figure 4 This utility model provides a technical solution: a forming and fixing device for producing touch screen color film, comprising: an operating table 1, a conveying device 4 fixedly installed inside the operating table 1, a fixing device 2 fixedly connected to the top of the operating table 1, and an adjusting device 3 provided at the top of the fixing device 2; the fixing device 2 includes a mounting frame 21, a sliding groove 25 fixedly connected to the outer wall of the mounting frame 21, a sliding rod 26 fixedly connected to the inner wall of the sliding groove 25, a sliding block 27 slidably connected to the inner wall of the sliding groove 25, a rotating rod 24 fixedly connected to the outer wall of the mounting frame 21, and a pull rod 22 rotatably connected to the outer wall of the rotating rod 24.

[0021] The outer wall of the mounting bracket 21 is fixedly connected to the outer wall of the operating table 1, and the inner wall of the sliding block 27 is slidably connected to the outer wall of the slide rod 26. Lateral displacement adjustment is achieved by sliding the sliding block 27 along the slide rod 26. The rotational connection between the rotating rod 24 and the pull rod 22, together with the reset action of the torsion spring 23, forms a lever mechanism. Under the action of the torsion spring 23, the pull rod 22 rotates on the rotating rod 24, causing the sliding block 27 to move on the slide rod 26, thereby driving the adjustment device 3 to press down.

[0022] A torsion spring 23 is fixedly connected to the outer wall of the pull rod 22, and the end of the torsion spring 23 away from the pull rod 22 is fixedly connected to the outer wall of the rotating rod 24.

[0023] The adjustment device 3 includes a rotating frame 31, with a limiting rod 32 fixedly connected to the inner wall of the rotating frame 31. A movable rod 33 is slidably connected to the outer wall of the limiting rod 32, and an adjusting screw 34 is threadedly connected to the inner wall of the movable rod 33. By rotating the adjusting screw 34, the movable rod 33, which is threadedly connected to it, is driven to move along the limiting rod 32, thereby adjusting the width and limiting the width of touch screens of different sizes.

[0024] The inner wall of the rotating frame 31 is rotatably connected to the outer wall of the sliding block 27, the outer wall of the rotating frame 31 is rotatably connected to the outer wall of the pull rod 22, and the outer wall of the adjusting screw 34 is rotatably connected to the inner wall of the rotating frame 31. The push spring 35 provides buffer pressure, so that the lowering block 37 at the bottom of the lowering rod 36 and the limiting wheel 38 adaptively contact the color film surface, avoiding hard damage, and can also quickly limit the movement of touch color films of different thicknesses.

[0025] A pressing rod 36 is symmetrically slidably connected to the inner wall of the moving rod 33. A push spring 35 is fixedly connected to the top of the pressing rod 36. The bottom end of the push spring 35 is fixedly connected to the outer wall of the moving rod 33. A pressing block 37 is fixedly connected to the bottom end of the pressing rod 36. A limit wheel 38 is rotatably connected to the wall of the pressing block 37.

[0026] Working principle:

[0027] In use, the operating table 1 serves as the basic platform, with an integrated conveying device 4 for continuous conveying of the color film. The top fixing device 2 and adjusting device 3 work together to position and press the color film during the forming process. The mounting frame 21 is fixed on the operating table 1, and its side wall is provided with a sliding groove 25 and a sliding rod 26. Lateral displacement adjustment is achieved by sliding the sliding block 27 along the sliding rod 26. The rotating rod 24 is rotatably connected to the pull rod 22, and with the reset action of the torsion spring 23, a lever mechanism is formed. Under the action of the torsion spring 23, the pull rod 22 rotates on the rotating rod 24, driving the sliding block 27 to move on the sliding rod 26, thereby driving the adjusting device 3 to press down.

[0028] The rotating frame 31 is rotatably connected to the sliding block 27. The rotating adjusting screw 34 drives the moving rod 33, which is threadedly connected to it, to move along the limiting rod 32 to achieve width adjustment. This limits the width of the touch screen film of different sizes. The pushing spring 35 provides buffer pressure, so that the lowering block 37 at the bottom of the lowering rod 36 and the limiting wheel 38 adaptively contact the surface of the film, avoiding hard damage. It can also quickly limit the width of the touch screen film of different thicknesses. The rotation design of the limiting wheel 38 reduces friction and ensures smooth film delivery.

[0029] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A forming and fixing device for touch color film production, comprising: The operation platform (1) is internally fixedly installed with a conveying device (4), characterized in that the top end of the operation platform (1) is fixedly connected with a fixing device (2), and the top end of the fixing device (2) is provided with an adjusting device (3); The fixing device (2) comprises a mounting frame (21), the outer wall of the mounting frame (21) is fixedly connected with a sliding groove (25), the inner wall of the sliding groove (25) is fixedly connected with a sliding rod (26), the inner wall of the sliding groove (25) is slidingly connected with a sliding block (27), the outer wall of the mounting frame (21) is fixedly connected with a rotating rod (24), and the outer wall of the rotating rod (24) is rotatably connected with a pull rod (22).

2. The forming and fixing device for touch color film production according to claim 1, characterized in that: The outer wall of the mounting frame (21) is fixedly connected with the outer wall of the operation platform (1), and the inner wall of the sliding block (27) is slidingly connected with the outer wall of the sliding rod (26).

3. The forming and fixing device for touch color film production according to claim 2, characterized in that: The outer wall of the pull rod (22) is fixedly connected with a torsion spring (23), and one end of the torsion spring (23) away from the pull rod (22) is fixedly connected with the outer wall of the rotating rod (24).

4. The forming and fixing device for touch color film production according to claim 1, characterized in that: The adjusting device (3) comprises a rotating frame (31), the inner wall of the rotating frame (31) is fixedly connected with a limiting rod (32), the outer wall of the limiting rod (32) is slidingly connected with a moving rod (33), and the inner wall of the moving rod (33) is threadedly connected with an adjusting screw rod (34).

5. The forming and fixing device for touch color film production according to claim 4, characterized in that: The inner wall of the rotating frame (31) is rotatably connected with the outer wall of the sliding block (27), the outer wall of the rotating frame (31) is rotatably connected with the outer wall of the pull rod (22), and the outer wall of the adjusting screw rod (34) is rotatably connected with the inner wall of the rotating frame (31).

6. The forming and fixing device for touch color film production according to claim 5, characterized in that: The inner wall of the moving rod (33) is symmetrically slidingly connected with a pressing rod (36), the top end of the pressing rod (36) is fixedly connected with a pushing spring (35), the bottom end of the pushing spring (35) is fixedly connected with the outer wall of the moving rod (33), the bottom end of the pressing rod (36) is fixedly connected with a pressing block (37), and the wall of the pressing block (37) is rotatably connected with a limiting wheel (38).

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