Anti-deformation printing plate material

Abstract

The utility model discloses an anti-deformation printing plate material, and relates to the technical field of printing plates. According to the anti-deformation printing plate material, the printing plate sheath mechanism and the two anti-deformation strips are arranged, when the printing plate is stored, the printing plate is fed into the box body from the opening in the front end of the box body, in the process, the anti-deformation strips on the two sides of the plate body need to be located between the upper clamping strip and the lower clamping strip on the two sides correspondingly, and after the plate body is completely fed into the box body, the anti-deformation strips are clamped into the box body. The threaded columns can drive the threaded sleeves to vertically move in the rotating process of the threaded columns so as to drive the sliding strips on the two sides to synchronously move, and in the moving process of the sliding strips on the two sides, the upper clamping strips and the lower clamping strips on the two sides can clamp and fix the anti-deformation strips on the two sides of the plate body; the two anti-deformation strips cannot deform under the action of the upper clamping strip and the lower clamping strip all the time, then the plate body is limited through the anti-deformation strips to prevent the plate body from deforming, and therefore the anti-deformation effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of printing plates, in particular to an anti-deformation printing plate. Background Art

[0002] Photosensitive resin plate is a printing plate made of photosensitive resin through ultraviolet exposure and washing. The prototype is divided into liquid plate and solid plate. Photosensitive resin relief plate is a photopolymer relief plate made of photosensitive resin through exposure and washing. It is combined with phototypesetting and computer typesetting technology, which not only improves the plate making speed, but also completely abandons the lead alloy printing plate, making the "cold typesetting" more perfect, and creating a new way for relief printing. Its main advantages are simple plate making process, fast plate mounting speed and long-lasting printing.

[0003] Photosensitive resin plates are sensitive to light and are soft, so they need to be sealed and stored. However, because the material is soft and easily torn, and is prone to bending and deformation when stored for a long time, general resin plate structures and storage devices cannot prevent the resin plate from bending and deformation during storage.

[0004] Therefore, how to prevent the resin plate from bending and deforming when storing it is a technical problem that needs to be solved urgently in the industry. Utility Model Content

[0005] The main purpose of the utility model is to provide a deformation-resistant printing plate material, aiming to prevent the resin plate from bending and deforming when the resin plate is stored.

[0006] The utility model provides an anti-deformation printing plate material, comprising a printing plate sheathing mechanism and a plate body;

[0007] The printing plate sheath mechanism includes a rectangular box body with an open front end, and both side walls of the box body are horizontally penetrated with a device groove arranged along its length direction, and the interiors of the two device grooves are vertically slidably connected with a sliding bar adapted to its length, and the bottom ends of the inner surfaces of the two sliding bars are fixedly connected with an upper clamping bar adapted to its length along its length direction, and the inner surfaces of the two side walls of the box body and the lower parts of the device grooves are horizontally fixedly connected with a lower clamping bar located in the same horizontal plane as the lower surface of the device groove, and the two upper clamping bars and the two lower clamping bars correspond to each other and are adapted in length.

[0008] Preferably, a plurality of mounting holes are vertically penetrated on the upper surface of the sliding bar, a plurality of the mounting holes are vertically fixedly connected to the inside of the plurality of threaded sleeves, a plurality of the threaded sleeves are vertically threadedly connected to the inside of the plurality of threaded columns, the bottom ends of the plurality of threaded columns are vertically rotatably connected to the lower surface inside the device groove, and the top ends of the plurality of threaded columns can rotatably penetrate the upper surface of the box body and extend upward.

[0009] Preferably, multi-track pulleys are fixedly connected to the outer surfaces of the plurality of threaded posts and located at the upper part of the box body, and belt drives are connected between every two adjacent multi-track pulleys.

[0010] Preferably, a torsion piece is fixedly connected to the top end of one of the threaded posts.

[0011] Preferably, a closing cover is rotatably connected to the front end of the box body through a hinge, and closing plates respectively adapted to the profiles of the two device slots are fixedly connected to the outer surfaces of the two side walls of the box body.

[0012] Preferably, anti-deformation strips adapted to the upper clamping strip and the lower clamping strip are fixedly connected to both side surfaces of the plate body along the length direction thereof, and the plate body is detachably installed inside the printing plate sheath mechanism through the two anti-deformation strips.

[0013] In the present utility model, by providing a printing plate sheath mechanism and two anti-deformation strips, when the printing plate is stored, it is fed into the interior of the box body through the open front end of the box body. In this process, the anti-deformation strips on both sides of the plate body need to be respectively located between the upper clamping strips and the lower clamping strips on both sides. After the plate body is completely fed into the interior of the box body, the torsion pieces on both sides of the upper part of the box body can be rotated to drive the plurality of threaded posts to rotate. During the rotation of the plurality of threaded posts, the plurality of threaded sleeves will be driven to move vertically, thereby driving the sliding strips on both sides to move synchronously. During the movement of the sliding strips on both sides, the upper clamping strips and the lower clamping strips on both sides will approach each other and finally clamp and fix the anti-deformation strips on both sides of the plate body. The two anti-deformation strips will always be affected by the upper clamping strips and the lower clamping strips and cannot be deformed, and then the plate body is restricted by them to prevent the plate body from deforming, so as to achieve the anti-deformation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic cross-sectional structure diagram of the printing sheath mechanism of the present utility model;

[0015] Figure 2 is a schematic structure diagram of the upper clamping strip and the lower clamping strip of the present utility model;

[0016] Figure 3 is a schematic structure diagram of the plate body of the present utility model.

[0017] In the figure: 1, box body; 2, device slot; 3, threaded post; 4, threaded sleeve; 5, sliding strip; 6, upper clamping strip; 7, lower clamping strip; 8, multi-track pulley; 9, torsion piece; 10, closing cover; 11, closing plate; 12, plate body; 13, anti-deformation strip.

[0018] The realization, functional features and advantages of the purpose of the present utility model will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0020] Referring to Figures 1-3 , an embodiment of the present utility model is proposed. An anti-deformation printing plate includes a printing plate sheath mechanism and a plate body 12;

[0021] The printing plate sheath mechanism includes a rectangular box body 1 with an open front end. Both side walls of the box body 1 are horizontally and throughly provided with device grooves 2 arranged along its length direction. Inside both device grooves 2, there are vertically slidably connected sliding strips 5 adapted to its length. At the bottom ends of the inner surfaces of both sliding strips 5, there are fixedly connected upper clamping strips 6 adapted to its length along its length direction. On the inner surfaces of both side walls of the box body 1 and below the device grooves 2, there are horizontally fixedly connected lower clamping strips 7 located on the same horizontal plane as the lower surfaces of the device grooves 2. The two upper clamping strips 6 and the two lower clamping strips 7 correspond to each other respectively and are adapted to each other in length.

[0022] Vertically through holes are provided on the upper surfaces of the sliding strips 5, and threaded sleeves 4 are vertically fixedly connected inside the plurality of through holes. Threaded columns 3 are vertically threadedly connected inside the plurality of threaded sleeves 4. The bottom ends of the plurality of threaded columns 3 are vertically rotatably connected to the lower surfaces inside the device grooves 2, and the top ends of the plurality of threaded columns 3 rotatably penetrate through the upper surfaces of the box body 1 and extend upward.

[0023] Anti-deformation strips 13 adapted to the upper clamping strips 6 and the lower clamping strips 7 are fixedly connected along the length directions on both side surfaces of the plate body 12. The plate body 12 is detachably installed inside the printing plate sheath mechanism through the two anti-deformation strips 13.

[0024] When the printing plate is stored, it is fed into the inside of the box body 1 from the open front end of the box body 1. During this process, the anti-deformation strips 13 on both sides of the plate body 12 need to be located between the upper clamping strips 6 and the lower clamping strips 7 on both sides respectively. After the plate body 12 is completely fed into the inside of the box body 1, the plurality of threaded columns 3 on both sides of the upper part of the box body 1 can be rotated. During the rotation of the plurality of threaded columns 3, the plurality of threaded sleeves 4 will be driven to move vertically, thereby driving the sliding strips 5 on both sides to move synchronously. During the movement of the sliding strips 5 on both sides, the upper clamping strips 6 and the lower clamping strips 7 on both sides will move closer to each other and finally clamp and fix the anti-deformation strips 13 on both sides of the plate body 12. The two anti-deformation strips 13 will always be affected by the upper clamping strips 6 and the lower clamping strips 7 and cannot be deformed. Then, the plate body is restricted through it to prevent the plate body 12 from deforming, so as to achieve the anti-deformation effect.

[0025] Furthermore, multi-groove pulleys 8 are fixedly connected to the outer surfaces of multiple threaded posts 3 and are located at the upper part of the box body 1, and belt drives are connected between every two adjacent multi-groove pulleys 8.

[0026] The top end of one threaded post 3 is fixedly connected with a torsion piece 9.

[0027] Multiple threaded posts 3 on the same side are linked through multi-groove pulleys 8, so that multiple threaded posts 3 on the same side can rotate synchronously, thereby ensuring that the sliding bars 5 on both sides will not be skewed when moving.

[0028] The torsion piece 9 makes it more convenient, faster and labor-saving for people to rotate the threaded post 3.

[0029] Furthermore, a closing cover 10 is rotatably connected to the front end of the box body 1 through a hinge, and closing plates 11 respectively adapted to the contours of the two device slots 2 are fixedly connected to the outer surfaces of the two side walls of the box body 1.

[0030] The closing plates 11 close the device slots 2 on both sides, and the closing cover 10 can close the front end of the box body 1 to ensure that the plate body 12 can be kept in a sealed state during storage.

[0031] During operation, when the printing plate is stored, it is fed into the interior of the box body 1 from the open front end of the box body 1. In this process, the anti-deformation strips 13 on both sides of the plate body 12 need to be respectively located between the upper clamping strips 6 and the lower clamping strips 7 on both sides. After the plate body 12 is completely fed into the interior of the box body 1, the multiple threaded posts 3 on both sides of the upper part of the box body 1 can be rotated. During the rotation of the multiple threaded posts 3, the multiple threaded sleeves 4 will be driven to move vertically, thereby driving the sliding bars 5 on both sides to move synchronously. During the movement of the sliding bars 5 on both sides, the upper clamping strips 6 and the lower clamping strips 7 on both sides will move closer to each other and finally clamp and fix the anti-deformation strips 13 on both sides of the plate body 12. The two anti-deformation strips 13 will always be affected by the upper clamping strips 6 and the lower clamping strips 7 and cannot be deformed, and then the plate body is restricted through them to prevent the plate body 12 from being deformed, so as to achieve the anti-deformation effect.

[0032] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structural transformation made by using the description and drawings of the present invention, or directly or indirectly applied to other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A printing plate material resistant to deformation, characterized in that, It includes a plate sheath mechanism and a plate body (12); the plate sheath mechanism includes a rectangular box body (1) with an open front end. Both side walls of the box body (1) are horizontally and throughly provided with device grooves (2) arranged along its length direction. Inside both of the device grooves (2), there are vertically slidably connected sliding strips (5) adapted to its length. At the bottom ends of the inner surfaces of both sliding strips (5), there are fixedly connected upper clamping strips (6) adapted to its length along its length direction. On the inner surfaces of both side walls of the box body (1) and below the device grooves (2), there are horizontally fixedly connected lower clamping strips (7) located on the same horizontal plane as the lower surface of the device grooves (2). The two upper clamping strips (6) and the two lower clamping strips (7) respectively correspond to each other and are adapted to each other in length.

2. The anti-deformation printing plate material according to claim 1, wherein, On the upper surface of the sliding strip (5), there are vertically throughly opened a plurality of mounting holes. Inside each of the mounting holes, there is vertically fixedly connected a threaded sleeve (4). Inside each of the threaded sleeves (4), there is vertically threadedly connected a threaded post (3). The bottom ends of the plurality of threaded posts (3) are vertically rotatably connected to the lower surface inside the device groove (2), and the top ends of the plurality of threaded posts (3) rotatably penetrate through the upper surface of the box body (1) and extend upward.

3. The anti-deformation printing plate material according to claim 2, characterized in that, On the outer surfaces of the plurality of threaded posts (3) and above the box body (1), there are fixedly connected multi-track belt pulleys (8). Between every two adjacent multi-track belt pulleys (8), there is belt drive connection.

4. The anti-deformation printing plate material according to claim 3, wherein, At the top end of one of the threaded posts (3), there is fixedly connected a torsion piece (9).

5. The anti-deformation printing plate material according to claim 1, characterized in that At the front end of the box body (1), there is a closing cover (10) rotatably connected by a hinge. On the outer surfaces of both side walls of the box body (1), there are respectively fixedly connected closing plates (11) adapted to the outlines of the two device grooves (2).

6. The anti-deformation printing plate material according to claim 1, wherein On both side surfaces of the plate body (12), there are fixedly connected anti-deformation strips (13) adapted to the upper clamping strips (6) and the lower clamping strips (7) along its length direction. The plate body (12) is detachably installed inside the plate sheath mechanism through the two anti-deformation strips (13).

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