Folding device for lens medium transfer paper

Abstract

The utility model discloses a folding device for lens medium transfer paper, which comprises an operating platform, a workbench fixedly arranged above the operating platform, at least two groups of positioning plates arranged above the workbench in a sliding manner, two groups of pressing plates arranged above the positioning plates in a sliding manner and connected with the operating platform through an adjusting mechanism, and two groups of pressing plates arranged above the pressing plates in a sliding manner, and a moving structure is arranged outside the pressing plate. According to the paper folding device, multiple edges of paper can be folded at the same time, the paper can be positioned firstly, then the edges of the paper are folded, the paper folding accuracy can be improved, the paper folding efficiency can be improved, meanwhile, the edges of the paper can be folded through sliding of the pressing plate above the positioning plate, and the paper folding efficiency is improved. And when the two sets of pressing plates are away from each other, paper is folded, when the two sets of positioning plates are close to each other, the paper can be folded for the second time, and the paper folding efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lens medium transfer paper folding, in particular to a lens medium transfer paper folding device. Background Art

[0002] The existing lens medium transfer paper needs to be folded at its edges during processing, which is usually done manually, resulting in certain errors. When the machine folds the edge of the lens medium transfer paper, it can generally only fold one side, which affects the folding efficiency of the edge of the lens medium transfer paper. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a folding device for lens medium transfer paper.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A folding device for lens medium transfer paper comprises an operating platform, a workbench is fixedly installed above the operating platform, a positioning plate is slidably installed above the workbench, the number of the positioning plates is at least two groups, the positioning plates are connected to the operating platform through an adjustment mechanism, two groups of pressing plates are slidably installed above the positioning plates, and a movable structure is arranged outside the pressing plates.

[0006] Preferably, the adjustment mechanism includes a pushing block and a slide groove, the slide groove is opened inside the workbench, the pushing block is slidably inserted inside the slide groove, the pushing block is connected to the positioning plate through an elastic structure, and a driving component is arranged outside the pushing block.

[0007] Preferably, the driving assembly comprises a turntable, which is rotatably inserted between the operating platform and the workbench, a power piece is arranged outside the turntable, and the turntable is connected with the push block through the adjusting structure.

[0008] Preferably, the power component includes a motor, which is fixedly installed below the operating platform, and the output end of the motor passes through the operating platform and extends to the top of the operating platform, and the output end of the motor is fixedly connected to the turntable.

[0009] Preferably, the adjustment structure comprises a guide groove and a guide block. The guide groove is arranged inside the turntable and is inclined. The guide block is fixedly installed below the push block. The guide block and the guide groove are slidably connected.

[0010] Preferably, the elastic structure includes a support rod and a spring, the support rod movably passes through the push block, the support rod and the positioning plate are fixedly connected, the spring is movably sleeved on the outside of the support rod, and the spring is located between the positioning plate and the push block.

[0011] Preferably, the moving structure comprises a connecting plate, one end of the connecting plate is rotatably connected to the pushing block, and the other end of the connecting plate is rotatably connected to the pressing plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model can fold multiple edges of paper at the same time, and can first position the paper and then fold the edges of the paper, which is beneficial to improving the accuracy of paper folding and also beneficial to improving the efficiency of paper folding.

[0014] 2. The utility model can fold the edge of the paper by sliding the pressure plate above the positioning plate. When the two sets of pressure plates are away from each other, the paper is folded. When the two sets of positioning plates are close to each other, the paper can be folded for a second time, which is beneficial to improving the efficiency of paper folding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a folding device for lens medium transfer paper proposed by the utility model;

[0016] Figure 2 This is a structural cross-sectional view of a folding device for lens medium transfer paper proposed by the utility model;

[0017] Figure 3 This is a partial structural exploded schematic diagram of a folding device for lens medium transfer paper proposed by the utility model;

[0018] Figure 4 The utility model is a partial structural schematic diagram of a folding device for lens medium transfer paper.

[0019] In the figure: 1. operating platform; 2. workbench; 3. positioning plate; 4. pressure plate; 5. pushing block; 6. slide groove; 7. support rod; 8. spring; 9. connecting plate; 10. turntable; 11. guide groove; 12. guide block; 13. motor. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation of the utility model is described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific implementation disclosed below.

[0021] Reference Figure 1-4A folding device for lens medium transfer paper includes an operating platform 1, a workbench 2 is fixedly installed above the operating platform 1, a positioning plate 3 is slidably installed above the workbench 2, the number of the positioning plates 3 is at least two groups, the positioning plates 3 are connected to the operating platform 1 through an adjustment mechanism, two groups of pressing plates 4 are slidably installed above the positioning plates 3, and a moving structure is arranged on the outside of the pressing plates 4.

[0022] The adjusting mechanism includes a pushing block 5 and a slide groove 6. The slide groove 6 is opened inside the workbench 2. The pushing block 5 is slidably inserted inside the slide groove 6. The pushing block 5 is connected to the positioning plate 3 through an elastic structure. A driving component is arranged outside the pushing block 5.

[0023] The driving assembly includes a turntable 10 , which is rotatably inserted between the operating platform 1 and the workbench 2 . A power part is arranged outside the turntable 10 , and the turntable 10 is connected to the push block 5 through an adjusting structure.

[0024] The power part includes a motor 13 , which is fixedly installed below the operating platform 1 . The output end of the motor 13 passes through the operating platform 1 and extends to the top of the operating platform 1 . The output end of the motor 13 is fixedly connected to the turntable 10 .

[0025] The adjustment structure includes a guide groove 11 and a guide block 12. The guide groove 11 is provided inside the turntable 10 and is inclined. The guide block 12 is fixedly installed below the push block 5. The guide block 12 and the guide groove 11 are slidably connected.

[0026] When the utility model is used, the paper to be folded is placed above the workbench 2, and the motor 13 is connected to the external power supply. Under the action of the operating platform 1, the motor 13 drives the turntable 10 to rotate, thereby driving the guide groove 11 to rotate, and the guide groove 11 drives the push block 5 to slide inside the slide groove 6 through the guide block 12. Under the action of the elastic structure, the push block 5 can drive the positioning plate 3 to move synchronously, and the positioning plate 3 positions the jammed paper. The moving structure drives the pressing plate 4 to move along the length direction of the positioning plate 3. The two groups of pressing plates 4 move away from each other, so that the edge of the paper can be folded, and multiple edges of the paper can be folded at the same time, which is beneficial to improving the efficiency of paper folding.

[0027] Specifically, the elastic structure includes a support rod 7 and a spring 8. The support rod 7 movably passes through the push block 5. The support rod 7 and the positioning plate 3 are fixedly connected. The spring 8 is movably sleeved on the outside of the support rod 7. The spring 8 is located between the positioning plate 3 and the push block 5.

[0028] The moving structure comprises a connecting plate 9 , one end of which is rotatably connected to the pushing block 5 , and the other end of which is rotatably connected to the pressing plate 4 .

[0029] When the utility model is in use, the pushing block 5 drives the positioning plate 3 to move synchronously. When the positioning plate 3 moves to a certain position, the positioning plate 3 stops moving. At this time, the pushing block 5 continues to move, and the pushing block 5 slides outside the supporting rod 7. The spring 8 is deformed by the force, and the pushing rod block 5 pushes the connecting plate 9 to rotate. The connecting plate 9 pushes the pressing plate 4 to slide above the positioning plate 3 to fold the paper.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A folding device for lens medium transfer paper, comprising an operating platform (1), characterized in that: A workbench (2) is fixedly mounted above the operating platform (1), a positioning plate (3) is slidably mounted above the working platform (2), the number of the positioning plates (3) is at least two groups, the positioning plates (3) are connected to the operating platform (1) via an adjustment mechanism, two groups of pressure plates (4) are slidably mounted above the positioning plates (3), and a movable structure is arranged on the outside of the pressure plates (4).

2. The folding device for lens medium transfer paper according to claim 1, characterized in that: The adjusting mechanism comprises a pushing block (5) and a slide groove (6); the slide groove (6) is arranged inside the workbench (2); the pushing block (5) is slidably inserted inside the slide groove (6); the pushing block (5) is connected to the positioning plate (3) via an elastic structure; and a driving component is arranged outside the pushing block (5).

3. The folding device for lens medium transfer paper according to claim 2, characterized in that: The driving assembly comprises a turntable (10), the turntable (10) is rotatably inserted between the operating platform (1) and the workbench (2), a power part is arranged outside the turntable (10), and the turntable (10) is connected to a push block (5) via an adjustment structure.

4. The folding device for lens medium transfer paper according to claim 3, characterized in that: The power component comprises a motor (13), the motor (13) is fixedly mounted below the operating platform (1), the output end of the motor (13) passes through the operating platform (1) and extends to the top of the operating platform (1), and the output end of the motor (13) is fixedly connected to the turntable (10).

5. The folding device for lens medium transfer paper according to claim 3, characterized in that: The adjustment structure comprises a guide groove (11) and a guide block (12); the guide groove (11) is arranged inside the turntable (10); the guide groove (11) is inclined; the guide block (12) is fixedly mounted below the push block (5); and the guide block (12) and the guide groove (11) are slidably connected.

6. The folding device for lens medium transfer paper according to claim 2, characterized in that: The elastic structure comprises a support rod (7) and a spring (8); the support rod (7) movably penetrates the pushing block (5); the support rod (7) and the positioning plate (3) are fixedly connected; the spring (8) is movably sleeved on the outside of the support rod (7); and the spring (8) is located between the positioning plate (3) and the pushing block (5).

7. The folding device for lens medium transfer paper according to claim 6, characterized in that: The movable structure comprises a connecting plate (9), one end of the connecting plate (9) is rotatably connected to the pushing block (5), and the other end of the connecting plate (9) is rotatably connected to the pressing plate (4).

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