Composite production line for special paper printing

Abstract

The utility model relates to the technical field of composite production lines, and discloses a special paper printing composite production line which comprises a base, a supporting plate is fixedly connected to the top of the base, an electric push rod is fixedly connected to one side of the top of the supporting plate, sliding rails are fixedly connected to the two sides of the top of the supporting plate, and sliding plates are slidably connected to the outer walls of the sliding rails on the two sides. The output end of the electric push rod is fixedly connected to one side of the outer wall of the sliding plate on one side, a second rotating rod is rotationally connected to one side of the top of the supporting plate, first rotating rods are rotationally connected to the two sides of the second rotating rod, and one side of each first rotating rod is rotationally connected to the top of the corresponding sliding plate. According to the special paper positioning device, the first rotating rod and the second rotating rod drive the sliding plate on the other side to slide synchronously, special paper can be positioned through rotation of the rotating block and rotation of the rotating wheel, the problem that accurate positioning cannot be achieved through conveying of a conveying belt on a special paper compounding production line is solved, and the precision of special paper compounding is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of composite production lines, in particular to a composite production line for special paper printing. Background Art

[0002] Special paper refers to paper with special properties, uses or specific technical requirements. It has a unique material, using special fiber raw materials or adding special additives. Special paper has characteristics such as waterproof, moisture-proof, fire-proof, insulating, wear-resistant, etc., and is suitable for specific fields such as food packaging, healthcare, electronic products, etc. In the process of special paper printing, suitable printing methods and printing equipment need to be selected. Common printing methods include offset printing, gravure printing, flexographic printing, etc., and each printing method has its own characteristics and application ranges.

[0003] Usually when printing special paper, it needs to be compounded. Compounding can enhance the strength, waterproofness, air permeability, corrosion resistance and other properties of the paper, making it more suitable for specific printing requirements. At the same time, by compounding different materials, specific functions can be given to special paper, such as anti-counterfeiting, heat preservation, sound insulation, etc. In addition, compounding can improve the flatness, smoothness, etc. of the paper and improve the quality and effect of printing.

[0004] On the production line for special paper compounding, a conveyor belt is usually used for transportation to achieve a smooth compounding effect. However, it is inconvenient to position on the conveyor belt. Special paper compounding usually has high requirements for accuracy and quality, such as aligning patterns or precise superposition. Only relying on the conveyor belt cannot meet these high-precision requirements, so additional process control measures are needed to compensate for the influence of insufficient positioning. Therefore, a composite production line for special paper printing is proposed to solve the above problems. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a composite production line for special paper printing, aiming to improve the problem that accurate positioning cannot be achieved by relying on conveyor belt transportation in the existing special paper composite production line.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] Composite production line for special paper printing, including a base. A support plate is fixedly connected to the top of the base. An electric push rod is fixedly connected to one side of the top of the support plate. Slide rails are fixedly connected to both sides of the top of the support plate. Slide plates are slidably connected to the outer walls of both slide rails. The output end of the electric push rod is fixedly connected to one side of the outer wall of one of the slide plates. A second rotating rod is rotatably connected to one side of the top of the support plate. First rotating rods are rotatably connected to both sides of the second rotating rod. One side of the first rotating rod is rotatably connected to the top of the slide plate. Fixed columns are fixedly connected to both sides of the bottom of the slide plate. Rotating blocks are rotatably connected to the bottom ends of the fixed columns. Wheels are rotatably connected to both sides of the outer walls of the rotating blocks. A chain plate conveyor belt is arranged inside the base. A placing component is arranged on the outer wall of the chain plate conveyor belt. The placing component is used for placing during the processing and conveying of special paper;

[0008] As a further description of the above technical solution:

[0009] The placing component includes a placing block and a fixing plate. The bottom of the placing block is fixedly connected to the top of the chain plate conveyor belt. The bottom of the fixing plate is fixedly connected to the top of the chain plate conveyor belt;

[0010] As a further description of the above technical solution:

[0011] Wedge-shaped limiting rods are fixedly connected to both sides inside the base. Sliders are slidably connected to both sides inside the fixing plate. Pressing claws are rotatably connected to both sides of the top of the fixing plate. One side of the slider is rotatably connected to a transmission rod. One side of the transmission rod is rotatably connected to one side of the pressing claw;

[0012] As a further description of the above technical solution:

[0013] Chutes are opened on both sides inside the fixing plate. The outer wall of the slider is slidably connected inside the chute;

[0014] As a further description of the above technical solution:

[0015] A connecting plate is fixedly connected to the bottom of the slider. A connecting rod is fixedly connected to one side of the outer wall of the connecting plate. The outer wall of the connecting rod is slidably connected inside the fixing plate;

[0016] As a further description of the above technical solution:

[0017] A spring is sleeved on the outer wall of the connecting rod. One end of the spring is fixedly connected to one side of the outer wall of the connecting plate. The other end of the spring is fixedly connected to the inner wall of the fixing plate;

[0018] As a further description of the above technical solution:

[0019] One side of the bottom of the connecting rod is rotatably connected with a roller, and the outer wall of the roller is in contact with the outer wall of the wedge-shaped limiting rod;

[0020] As a further description of the above technical solution:

[0021] One side of the top of the base is fixedly connected with a coating machine, and one side of the top of the base is fixedly connected with a laminating machine.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, first, the electric push rod drives the sliding plate, then the sliding plate can slide on the sliding rail, and the rotating rod one and the rotating rod two drive the other sliding plate to slide synchronously, so that the special paper can be positioned by the rotation of the rotating block and the rotation of the rotating wheel, solving the problem that the special paper cannot be accurately positioned by the conveyor belt in the special paper composite production line, and improving the accuracy of the special paper composite.

[0024] 2. In the utility model, first, through the limitation of the wedge-shaped limiting rod, the connecting rod can be driven by the roller, so that the slider can be driven by the connecting plate, and the claw can be driven to rotate by the transmission rod, then the claw can press the special paper placed on the electric push rod, solving the problem that the special paper is easy to move during coating, and improving the stability of the special paper during coating. Description of the Drawings

[0025] Figure 1 It is a three-dimensional schematic diagram of the composite production line for special paper printing proposed by the utility model;

[0026] Figure 2 It is a schematic diagram of the support plate structure of the composite production line for special paper printing proposed by the utility model;

[0027] Figure 3 It is a schematic diagram of the sectional structure of the fixing plate of the composite production line for special paper printing proposed by the utility model;

[0028] Figure 4 Figure 3 The enlarged view at A in

[0029] Legend Explanation:

[0030] 1. Base; 2. Chain plate conveyor belt; 3. Coating machine; 4. Support plate; 5. Laminating machine; 6. Placing block; 7. Electric push rod; 8. Sliding plate; 9. Sliding rail; 10. Rotating rod one; 11. Rotating rod two; 12. Fixed column; 13. Rotating block; 14. Rotating wheel; 15. Fixing plate; 16. Chute; 17. Slider; 18. Claw; 19. Transmission rod; 20. Wedge-shaped limiting rod; 21. Roller; 22. Connecting rod; 23. Connecting plate; 24. Spring. Detailed Embodiment

[0031] Next, in combination with the accompanying drawings in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0032] Refer to Figure 1 And Figure 2 , an embodiment provided by the present utility model: a composite production line for special paper printing, including a base 1, a support plate 4 is fixedly connected to the top of the base 1, an electric push rod 7 is fixedly connected to one side of the top of the support plate 4, slide rails 9 are fixedly connected to both sides of the top of the support plate 4, slide plates 8 are slidably connected to the outer walls of the two slide rails 9, the output end of the electric push rod 7 is fixedly connected to one side of the outer wall of one slide plate 8, a second rotating rod 11 is rotatably connected to one side of the top of the support plate 4, first rotating rods 10 are rotatably connected to both sides of the second rotating rod 11, one side of the first rotating rod 10 is rotatably connected to the top of the slide plate 8, fixing columns 12 are fixedly connected to both sides of the bottom of the slide plate 8, rotating blocks 13 are rotatably connected to the bottom ends of the fixing columns 12, and rollers 14 are rotatably connected to both sides of the outer wall of the rotating block 13; a chain plate conveyor belt 2 is arranged inside the base 1;

[0033] Specifically, before compounding, the electric push rod 7 will push one slide plate 8, then this slide plate 8 can drive the second rotating rod 11 to rotate through the first rotating rod 10 on the same side, and then the second rotating rod 11 drives the first rotating rod 10 on the other side to move, so as to drive the slide plate 8 on the other side to slide smoothly and stably towards the center synchronously. Furthermore, the rotating blocks 13 at the bottoms of the two slide plates 8 are closely attached to implement all-round precise positioning of the special paper, and through the rotation of the rotating block 13 and the roller 14, the special paper is accurately positioned at the center position of the placing block 6 and the fixing plate 15, providing a strong guarantee for subsequent precise compounding. The whole process operates efficiently, can ensure that the special paper maintains the best position during the compounding process, thereby improving the precision and quality of compounding to meet complex and strict production requirements.

[0034] Refer to Figure 3 And Figure 4, a placing component is provided on the outer wall of the chain plate conveyor belt 2. The placing component is used for placing during the processing and conveying of special paper. The placing component includes a placing block 6 and a fixing plate 15. The bottom of the placing block 6 is fixedly connected to the top of the chain plate conveyor belt 2, and the bottom of the fixing plate 15 is fixedly connected to the top of the chain plate conveyor belt 2. On both sides inside the base 1, wedge-shaped limiting rods 20 are fixedly connected. On both sides inside the fixing plate 15, sliders 17 are slidably connected. On both sides of the top of the fixing plate 15, clamping claws 18 are rotatably connected. One side of the slider 17 is rotatably connected to a transmission rod 19, and one side of the transmission rod 19 is rotatably connected to one side of the clamping claw 18. On both sides inside the fixing plate 15, sliding grooves 16 are provided. The outer wall of the slider 17 is slidably connected inside the sliding groove 16. The bottom of the slider 17 is fixedly connected to a connecting plate 23. On one side of the outer wall of the connecting plate 23, a connecting rod 22 is fixedly connected. The outer wall of the connecting rod 22 is slidably connected inside the fixing plate 15. A spring 24 is sleeved on the outer wall of the connecting rod 22. One end of the spring 24 is fixedly connected to one side of the outer wall of the connecting plate 23, and the other end of the spring 24 is fixedly connected to the inner wall of the fixing plate 15. On one side of the bottom of the connecting rod 22, a roller 21 is rotatably connected. The outer wall of the roller 21 is in contact with the outer wall of the wedge-shaped limiting rod 20;

[0035] Specifically, during the coating operation, the special paper is placed on the fixed placing block 6 and the fixing plate 15 on the chain plate conveyor belt 2, and is conveyed by the stable operation of the chain plate conveyor belt 2. When the chain plate conveyor belt 2 moves, the roller 21 will continuously roll on the wedge-shaped limiting rod 20. This rolling action will drive the connecting rod 22 connected to the roller 21 to slide outward against the resistance of the spring 24. At the same time, the slider 17 will smoothly slide outward inside the sliding groove 16 under the action of the connecting rod 22. This sliding will push the transmission rod 19, causing the clamping claw 18 to rotate, and then firmly pressing the special paper on the placing block 6 and the fixing plate 15 to ensure its stability during the coating process, providing a solid foundation and guarantee for the coating operation, and thus ensuring the accuracy and high quality of the coating.

[0036] Refer to Figure 1 And Figure 3 , on one side of the top of the base 1, a coating machine 3 is fixedly connected, and on one side of the top of the base 1, a laminating machine 5 is fixedly connected;

[0037] Specifically, a coating machine 3 and a laminating machine 5 are provided on the base 1. The coating machine 3 and the laminating machine 5 are distributed along this production line. The coating machine 3 is located in front of the laminating machine 5. The coating can be carried out by the coating machine 3 first, and then the lamination can be carried out by the laminating machine 5, so as to realize the integrated production of the production line.

[0038] Working principle: During coating, the special paper is placed on the placement blocks 6 fixed on the chain plate conveyor belt 2 and the fixed plate 15, and is conveyed by the chain plate conveyor belt 2. When the chain plate conveyor belt 2 moves, the roller 21 rolls on the wedge-shaped limiting rod 20, so that the roller 21 drives the connecting rod 22 to slide outward. At the same time, the force of the connecting rod 22 overcomes the force of the spring 24 to drive the slider 17, so that the slider 17 slides outward inside the chute 16. Then the slider 17 will push the transmission rod 19, and the transmission rod 19 will push the clamping jaw 18 to rotate, so that the clamping jaw 18 presses the special paper on the placement block 6 and the fixed plate 15 tightly for coating. Before lamination, the electric push rod 7 will push one side of the slide plate 8, and the slide plate 8 on this side can drive the rotating rod two 11 to rotate through the rotating rod one 10 on the same side. Then the rotating rod two 11 drives the rotating rod one 10 on the other side to move, so as to drive the slide plate 8 on the other side to slide. Then the two slide plates 8 move synchronously towards the center. Furthermore, the rotating block 13 at the bottom of the slide plate 8 limits the special paper, and through the rotation of the rotating block 13 and the rotating wheel 14, the special paper is positioned at the center of the placement block 6 and the fixed plate 15, thus facilitating its precise lamination.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A composite production line for special paper printing, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support plate (4), one side of the top of the support plate (4) is fixedly connected to an electric push rod (7), both sides of the top of the support plate (4) are fixedly connected to slide rails (9), the outer walls of the slide rails (9) on both sides are slidably connected to slide plates (8), the output end of the electric push rod (7) is fixedly connected to one side of the outer wall of the slide plate (8), one side of the top of the support plate (4) is rotatably connected to a second rotating rod (11), both sides of the second rotating rod (11) are rotatably connected to a first rotating rod (10), one side of the first rotating rod (10) is rotatably connected to the top of the slide plate (8), both sides of the bottom of the slide plate (8) are fixedly connected to fixed columns (12), the bottom end of the fixed column (12) is rotatably connected to a rotating block (13), and both sides of the outer wall of the rotating block (13) are rotatably connected to rotating wheels (14), a chain plate conveyor belt (2) is arranged inside the base (1), and a placement component is arranged on the outer wall of the chain plate conveyor belt (2), and the placement component is used for placement during special paper processing and transportation.

2. The composite production line for special paper printing according to claim 1, characterized in that: The placement assembly comprises a placement block (6) and a fixing plate (15), wherein the bottom of the placement block (6) is fixedly connected to the top of the chain conveyor belt (2), and the bottom of the fixing plate (15) is fixedly connected to the top of the chain conveyor belt (2).

3. The composite production line for special paper printing according to claim 2, characterized in that: Wedge-shaped limiting rods (20) are fixedly connected to both sides of the base (1), sliders (17) are slidably connected to both sides of the fixed plate (15), pressure claws (18) are rotatably connected to both sides of the top of the fixed plate (15), one side of the slider (17) is rotatably connected to a transmission rod (19), and one side of the transmission rod (19) is rotatably connected to one side of the pressure claw (18).

4. The composite production line for special paper printing according to claim 3, characterized in that: Slide grooves (16) are provided on both sides of the interior of the fixed plate (15), and the outer wall of the sliding block (17) is slidably connected to the interior of the slide grooves (16).

5. The composite production line for special paper printing according to claim 4, characterized in that: A connecting plate (23) is fixedly connected to the bottom of the sliding block (17), a connecting rod (22) is fixedly connected to one side of the outer wall of the connecting plate (23), and the outer wall of the connecting rod (22) is slidably connected to the interior of the fixed plate (15).

6. The composite production line for special paper printing according to claim 5, characterized in that: The outer wall of the connecting rod (22) is sleeved with a spring (24), one end of the spring (24) is fixedly connected to one side of the outer wall of the connecting plate (23), and the other end of the spring (24) is fixedly connected to the inner wall of the fixing plate (15).

7. The composite production line for special paper printing according to claim 6, characterized in that: A roller (21) is rotatably connected to one side of the bottom of the connecting rod (22), and an outer wall of the roller (21) is in contact with an outer wall of the wedge-shaped limiting rod (20).

8. The composite production line for special paper printing according to claim 1, characterized in that: A coating machine (3) is fixedly connected to one side of the top of the base (1), and a compounding machine (5) is fixedly connected to one side of the top of the base (1).

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