Combined diaphragm based on photopolymer material

Abstract

The utility model relates to the technical field of photopolymer materials, and discloses a photopolymer material-based combined diaphragm, which comprises a photopolymer combined diaphragm, an extension arm and a fixing plate, an internal thread pipe is fixedly mounted at the top of the extension arm, a thread adjusting rod is in threaded connection with the inside of the internal thread pipe, and the fixing plate is fixedly mounted on the extension arm. And an adjusting column is fixedly mounted on one side of the threaded adjusting rod. According to the combined diaphragm based on the photopolymer material, the two groups of adjacent laminating plates are laminated on the two sides of the plastic frame, and meanwhile, the group of structures can be clamped in a cavity of the plastic frame under the action of potential energy by utilizing a damping rod and a spring between the two fixing plates; in the whole operation process, the angle can be adjusted and changed according to the cutting requirement, cutting blades with different lengths can be replaced so as to improve the adaptation degree, meanwhile, the photopolymer combined diaphragm cutting device can adapt to different photopolymer combined diaphragms through a clamping installation mode, the cost is saved, and cyclic utilization can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of photopolymer materials, in particular to a combined diaphragm based on photopolymer materials. Background Art

[0002] Photostructured polymers are a class of polymer materials with unique light-responsive properties. Their structure can change under the irradiation of light. Films made of photostructured polymers can be used as protective films for digital products, car protective films, etc. They are divided into plastics, metals, tempered glass, and leather goods according to the material.

[0003] However, the following problems still exist in the actual operation process: under the prior art, the photopolymer composite film needs to be cut during use to achieve the actual required size, but in the cutting process, when the photopolymer composite film is torn, the edge deformation occurs under the action of the tearing force, and the tearing edge is also uneven. Therefore, the utility model provides a composite film based on photopolymer material. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a combined film based on photopolymer material, which has the advantages of auxiliary installation for cutting, adjustable cutting angle, replaceable cutting blades according to needs and adjustable adaptive installation, solving the problems raised in the background technology.

[0005] The utility model provides the following technical solution: a composite film based on photopolymer material, comprising a photopolymer composite film, an extension arm and a fixing plate, the top of the extension arm is fixedly installed with an internal threaded tube, the internal thread of the internal threaded tube is connected with a threaded adjustment rod, one side of the threaded adjustment rod is fixedly installed with an adjustment column, the other side of the threaded adjustment rod is provided with a screw groove, and the internal thread of the screw groove is connected with a threaded mounting rod, and the side of the threaded mounting rod is fixedly connected with a cutting blade.

[0006] Preferably, a sliding shell is fixedly installed on the side of the fixed plate, the sliding shell is slidably connected to an auxiliary slider inside, the top of the auxiliary slider is fixedly connected to a first connecting support rod, the inside of the first connecting support rod is movably sleeved with a threaded push rod, and the surface of the threaded push rod is threadedly connected to a threaded mounting block.

[0007] Preferably, a plastic frame is provided inside the photopolymer composite film, laminating plates are laminated on both sides of the plastic frame, and extension arms are fixedly connected to the sides of the laminating plates.

[0008] Preferably, a second connecting rod is fixedly connected to the top of the sliding housing, the second connecting rod is provided with an empty groove, and a threaded push rod is fitted inside the empty groove.

[0009] Preferably, a damping rod and a spring are fixedly connected to the bottom of the fixing plate, and another set of fixing plates are fixedly connected to the other side of the damping rod and the spring.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] The combined diaphragm based on photopolymer material rotates the threaded adjustment rod through the adjustment column. During the rotation, the threaded adjustment rod rotates inside the internal threaded tube and drives the cutting blade to change its angle during the rotation, so that the angle can be adjusted according to needs. The threaded connection relationship between the threaded mounting rod on the side of the cutting blade and the threaded adjustment rod can be used to replace different lengths. The movement of the bonding plate on the side of the first connecting support rod is controlled by the threaded push rod. During the movement, the auxiliary sliding block at the bottom of the first connecting support rod slides inside the sliding sleeve shell, and the fixing block on the side of the second connecting support rod is used. The threaded connection relationship between the fixedly installed threaded mounting block and the threaded push rod can make the left bonding plate gradually approach the other group of bonding plates, and then the two adjacent groups of bonding plates are bonded to the two sides of the plastic frame. At the same time, the damping rod and the spring between the two fixed plates can make the group of structures snap into the cavity of the plastic frame under the action of potential energy. During the whole operation, the angle can be adjusted according to the cutting requirements, and the cutting blades of different lengths can be replaced to improve the adaptability. At the same time, the snap-fit ​​installation method can adapt to the use of different photopolymer combination films, save costs and can be recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of the utility model device;

[0013] Figure 2 For this utility model Figure 1 The right side structural diagram of ;

[0014] Figure 3 For this utility model Figure 1 Schematic diagram of the local structure.

[0015] In the figure: 1. photopolymer composite film; 2. plastic frame; 3. bonding plate; 4. extension arm; 5. internal threaded tube; 6. threaded adjustment rod; 7. adjustment column; 8. threaded mounting rod; 9. cutting blade; 10. first connecting support rod; 11. second connecting support rod; 12. threaded push rod; 13. threaded mounting block; 14. auxiliary slider; 15. sliding sleeve; 16. fixing plate; 17. damping rod; 18. spring. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3 A composite film based on photopolymer material includes a photopolymer composite film 1, an extension arm 4 and a fixing plate 16. An internal threaded tube 5 is fixedly installed on the top of the extension arm 4. A threaded adjustment rod 6 is connected to the internal thread of the internal threaded tube 5. An adjusting column 7 is fixedly installed on one side of the threaded adjustment rod 6. The threaded adjustment rod 6 is rotated by the adjusting column 7. During the rotation, the threaded adjustment rod 6 rotates inside the internal threaded tube 5, and drives the cutting blade 9 to change its angle during the rotation, so that the angle can be adjusted according to the needs. A screw groove is opened on the other side of the threaded adjustment rod 6. The inner thread of the screw groove is connected with a threaded mounting rod 8, and the side of the threaded mounting rod 8 is fixedly connected with a cutting blade 9. The threaded connection relationship between the threaded mounting rod 8 and the threaded adjustment rod 6 on the side of the cutting blade 9 can be replaced with different lengths, thereby improving the adaptability. A sliding sleeve 15 is fixedly installed on the side of the fixed plate 16, and an auxiliary slider 14 is slidably connected inside the sliding sleeve 15. The top of the auxiliary slider 14 is fixedly connected with a first connecting support rod 10, and a threaded push rod 12 is movably sleeved inside the first connecting support rod 10. The surface of the threaded push rod 12 is threadedly connected with a threaded mounting block 13. The composite membrane 1 is provided with a plastic frame 2 inside, and a bonding plate 3 is bonded to both sides of the plastic frame 2. An extension arm 4 is fixedly connected to the side of the bonding plate 3. The top of the sliding housing 15 is fixedly connected to a second connecting rod 11. The second connecting rod 11 is provided with an empty groove, and a threaded push rod 12 is bonded to the inside of the empty groove. The bonding plate 3 on the side of the first connecting rod 10 is controlled to move by the threaded push rod 12. During the movement, the auxiliary slider 14 at the bottom of the first connecting rod 10 slides inside the sliding housing 15, and the threaded mounting block 13 fixedly installed on the side of the second connecting rod 11 is connected to the threaded push rod 1 2, so that the left bonding plate 3 can gradually approach the other group of bonding plates 3, and then the two adjacent groups of bonding plates 3 are bonded to the two sides of the plastic frame 2. At the same time, the damping rod 17 and the spring 18 between the two fixing plates 16 can make the group of structures snap into the cavity of the plastic frame 2 under the action of potential energy. The snap-fit ​​installation method can adapt to the use of different photopolymer combination films, save costs and can be recycled. The bottom of the fixing plate 16 is fixedly connected with the damping rod 17 and the spring 18, and the other side of the damping rod 17 and the spring 18 is fixedly connected with another group of fixing plates 16.

[0018] Working principle: During operation, the operator rotates the threaded adjustment rod 6 through the adjustment column 7. During the rotation, the threaded adjustment rod 6 rotates inside the internal threaded tube 5, and during the rotation, the cutting blade 9 is driven to change its angle, so that the angle can be adjusted according to the needs. Then, the threaded connection relationship between the threaded mounting rod 8 on the side of the cutting blade 9 and the threaded adjustment rod 6 can be used to replace different lengths. The movement of the bonding plate 3 on the side of the first connecting support rod 10 is controlled by the threaded push rod 12. During the movement, the auxiliary slider 14 at the bottom of the first connecting support rod 10 slides inside the sliding sleeve 15, and the threaded connection relationship between the threaded mounting block 13 fixedly installed on the side of the second connecting support rod 11 and the threaded push rod 12 is utilized, so that the bonding plate 3 on the left side can be gradually approached to the other group of bonding plates 3, and then the two adjacent groups of bonding plates 3 are bonded to the two sides of the plastic frame 2. At the same time, the damping rod 17 and the spring 18 between the two fixed plates 16 can be used to make the group of structures snap into the cavity of the plastic frame 2 under the action of potential energy.

[0019] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A composite film based on photopolymer material, characterized in that: The invention comprises a photopolymer composite film (1), an extension arm (4) and a fixing plate (16); an internal threaded tube (5) is fixedly installed on the top of the extension arm (4); a threaded adjustment rod (6) is connected to the internal thread of the internal threaded tube (5); an adjustment column (7) is fixedly installed on one side of the threaded adjustment rod (6); a screw groove is provided on the other side of the threaded adjustment rod (6); a threaded installation rod (8) is connected to the internal thread of the screw groove; and a cutting blade (9) is fixedly connected to the side of the threaded installation rod (8).

2. The composite film based on photopolymer material according to claim 1, characterized in that: A sliding shell (15) is fixedly installed on the side of the fixed plate (16), and an auxiliary sliding block (14) is slidably connected inside the sliding shell (15). The top of the auxiliary sliding block (14) is fixedly connected to a first connecting support rod (10), and a threaded push rod (12) is movably sleeved inside the first connecting support rod (10), and a threaded mounting block (13) is threadedly connected on the surface of the threaded push rod (12).

3. The composite film based on photopolymer material according to claim 1, characterized in that: A plastic frame (2) is arranged inside the photopolymer composite film (1), laminating plates (3) are laminated on both sides of the plastic frame (2), and extension arms (4) are fixedly connected to the sides of the laminating plates (3).

4. The composite film based on photopolymer material according to claim 2, characterized in that: A second connecting rod (11) is fixedly connected to the top of the sliding housing (15); the second connecting rod (11) is provided with an empty groove, and a threaded push rod (12) is fitted inside the empty groove.

5. The composite film based on photopolymer material according to claim 1, characterized in that: The bottom of the fixed plate (16) is fixedly connected to a damping rod (17) and a spring (18), and the other side of the damping rod (17) and the spring (18) is fixedly connected to another set of fixed plates (16).

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