Paper printing and conveying device for color-printed books

Abstract

The utility model discloses a color-printed book paper printing and conveying device, and relates to the technical field of printing equipment.The color-printed book paper printing and conveying device is firstly moved to a proper position through idler wheels, and supporting legs and anti-skid pads are driven by telescopic air cylinders to move downwards; the supporting legs and the non-slip mats are designed to be of a U-shaped structure, so that the supporting area is further enlarged, the stability of the color-printed book paper printing and conveying device during working is improved, printing paper is neatly placed on the placing plate, and the working efficiency is improved. The placing plate and the printing paper are integrally placed on the conveying belt of the printing conveying device by grabbing the handle, the clamping groove is connected with the limiting strip in a clamping mode, positioning of the placing plate and the printing paper is completed, and the accuracy degree of manually placing the paper and the conveying position is conveniently guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, in particular to a color printing book paper printing and conveying device. Background Technique

[0002] Printing is a technology that transfers the original manuscript such as text, pictures, photos, anti-counterfeiting, etc. to the surfaces of materials such as paper, textiles, plastics, leather, PVC, PC, etc. through processes such as plate making, ink application, and pressurization, and batch-replicates the content of the original manuscript. Printing is the process of transferring the approved printing plate to the printing substrate through a printing machine and special ink. Color printing is a method of reproducing images or text in color, which includes many steps, or conversion processes, to produce high-quality color reproductions.

[0003] For example, the patent publication number CN211140964U. The utility model discloses a conveying device for a paper printing machine, including a machine base. An adjusting mechanism is fixedly installed on the right side surface of the machine base. The adjusting mechanism is composed of two support plates, two through holes, two sliders, a first connecting shaft and two threaded rods. The two through holes are respectively opened in the middle of the two support plates. The two sliders are respectively located inside the two through holes. The two ends of the first connecting shaft are fixedly connected to the two sliders through bearings. By rotating the threaded rod, the position of the slider can be adjusted. By the slider, the distance between the driven roller and the driving roller can be adjusted, so as to adjust the tightness of the conveyor belt. The adjustment process is simple and convenient, and is easy for users to use. By setting a cleaning roller, the conveyor belt can be cleaned, so as to prevent impurities such as dust and paper scraps from being contaminated on the conveyor belt and causing pollution to the paper. The dust and paper scraps after cleaning fall into the dust collection box, enabling users to conduct centralized cleaning, and improving the practicability of the conveying device.

[0004] During the operation of the existing color printing book paper printing and conveying device, the position where the paper is manually placed is prone to deviation, and during the conveying process, the stability of the device will also have a certain impact on the paper deviation situation. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a color printing book paper printing and conveying device to solve the problems that in the prior art, during the operation of the existing color printing book paper printing and conveying device, the position where the paper is manually placed is prone to deviation, and during the conveying process, the stability of the device will also have a certain impact on the paper deviation situation.

[0006] To achieve the above objectives, the present utility model is realized through the following technical solutions: A color printing book paper printing and conveying device, including a support frame, an installation seat is fixedly installed at the upper end of the support frame, connecting plates are fixedly installed on the lower sides of the left and right ends of the support frame, a telescopic cylinder is fixedly installed at the upper end of the connecting plate, the output end of the telescopic cylinder extends to the lower side of the connecting plate and is fixedly installed with a support foot, a conveyor belt is arranged inside the installation seat, a driven roller is arranged inside the installation seat on the inner side of the conveyor belt, a transmission shaft is rotatably connected to the side of the driven roller inside the installation seat, a driving roller is fixedly installed on the surface of the transmission shaft, a motor is fixedly installed on the front side of the right end of the installation seat, limiting strips are fixedly installed on both the left and right sides of the outer surface of the conveyor belt, a placement plate is arranged at the upper end of the outer surface of the conveyor belt, and engaging grooves are opened on both the left and right sides of the lower end of the placement plate.

[0007] Preferably, rollers are arranged at the lower end of the support frame, and an anti-slip pad is fixedly installed at the lower end of the support foot.

[0008] Preferably, the output end of the telescopic cylinder is slidably connected to the connecting plate, and the support foot is designed in a U-shaped structure.

[0009] Preferably, the driven roller is rotatably connected to the installation seat, and the driven rollers are evenly distributed.

[0010] Preferably, the output end of the motor extends to the inside of the installation seat and is fixedly connected to the transmission shaft, and the output end of the motor is rotatably connected to the installation seat.

[0011] Preferably, the surfaces of the driving roller and the driven roller are both in fit connection with the conveyor belt, and the limiting strip is made of natural rubber.

[0012] Preferably, the engaging groove is in snap-fit connection with the limiting strip, and handles are fixedly installed at both the left and right ends of the placement plate.

[0013] Advantageous Effects

[0014] The present utility model provides a color printing book paper printing and conveying device. Compared with the prior art, it has the following advantageous effects:

[0015] 1. For this color printing book paper printing and conveying device, first, the device is moved to a suitable position by using the rollers. The support foot and the anti-slip pad are driven to move downward by the telescopic cylinder until the anti-slip pad is in close contact with the ground. Moreover, the support foot and the anti-slip pad are designed in a U-shaped structure, further expanding the support area, which is beneficial to improving the stability of the color printing book paper printing and conveying device during operation.

[0016] 2. For the color printing book paper printing and conveying device, the printed paper is neatly placed on the placement board. The placement board together with the printed paper is placed on the conveyor belt of the printing and conveying device by grasping the handle, and the engaging groove is engaged with the limiting strip to complete the positioning of the placement board and the printed paper, facilitating the guarantee of the accuracy of manual paper placement and conveying position. At the same time, the placement board is easy to clean, avoiding contact between the printed papers and the conveyor belt, reducing the probability of paper contamination, and being beneficial to improving the convenience of use of the color printing book paper printing and conveying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic three-dimensional structure diagram of the present utility model Figure 1 ;

[0018] Figure 2 is a schematic three-dimensional structure diagram of the present utility model Figure 2 ;

[0019] Figure 3 is a schematic structural diagram of the placement board of the present utility model;

[0020] Figure 4 is a schematic structural diagram of the support feet of the present utility model.

[0021] In the figure: 1, support frame; 2, mounting seat; 3, connecting plate; 4, telescopic cylinder; 5, support feet; 6, conveyor belt; 7, driven roller; 8, transmission shaft; 9, driving roller; 10, motor; 11, limiting strip; 12, placement board; 13, engaging groove; 14, roller; 15, anti-slip pad; 16, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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 efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4, the present utility model provides a technical solution: a color printing book paper printing and conveying device, including a support frame 1. An installation seat 2 is fixedly installed at the upper end of the support frame 1. Connecting plates 3 are fixedly installed on the lower sides of the left and right ends of the support frame 1. A telescopic cylinder 4 is fixedly installed at the upper end of the connecting plate 3. The output end of the telescopic cylinder 4 extends to the lower side of the connecting plate 3 and is fixedly installed with a support foot 5. A roller 14 is arranged at the lower end of the support frame 1. An anti-slip pad 15 is fixedly installed at the lower end of the support foot 5. The output end of the telescopic cylinder 4 is slidably connected with the connecting plate 3. The support foot 5 is designed in a U-shaped structure. First, use the roller 14 to move the color printing book paper printing and conveying device to a suitable position. Drive the support foot 5 and the anti-slip pad 15 to move downward through the telescopic cylinder 4 until the anti-slip pad 15 is closely attached to the ground, and the support foot 5 and the anti-slip pad 15 are designed in a U-shaped structure, further expanding the support area, which is beneficial to improving the stability of the color printing book paper printing and conveying device during operation;

[0024] A conveyor belt 6 is arranged inside the installation seat 2. A driven roller 7 is arranged inside the installation seat 2 on the inner side of the conveyor belt 6. A transmission shaft 8 is rotatably connected to the side of the driven roller 7 inside the installation seat 2. A driving roller 9 is fixedly installed on the surface of the transmission shaft 8. A motor 10 is fixedly installed on the front side of the right end of the installation seat 2. Limiting strips 11 are fixedly installed on both the left and right sides of the outer surface of the conveyor belt 6. A placement plate 12 is arranged at the upper end of the outer surface of the conveyor belt 6. Engaging grooves 13 are opened on both the left and right sides at the lower end of the placement plate 12. The driven roller 7 is rotatably connected with the installation seat 2. The driven rollers 7 are evenly distributed. The output end of the motor 10 extends to the inside of the installation seat 2 and is fixedly connected with the transmission shaft 8. The output end of the motor 10 is rotatably connected with the installation seat 2. The surfaces of the driving roller 9 and the driven roller 7 are both attached to the conveyor belt 6. The limiting strip 11 is made of natural rubber. The engaging groove 13 is engaged with the limiting strip 11. Handles 16 are fixedly installed at both the left and right ends of the placement plate 12. Neatly place the printed paper on the placement plate 12. Hold the handle 16 and place the placement plate 12 together with the printed paper on the conveyor belt 6 of the printing and conveying device, and make the engaging groove 13 engaged with the limiting strip 11 to complete the positioning of the placement plate 12 and the printed paper, which is convenient for ensuring the accuracy of manual paper placement and conveying positions. At the same time, the placement plate 12 is convenient for cleaning, avoiding contact between the printed papers and the conveyor belt 6, reducing the probability of contaminating the papers, and being beneficial to improving the convenience of using the color printing book paper printing and conveying device.

[0025] During operation, first use the roller 14 to move the color printing book paper printing and conveying device to a suitable position. Drive the support feet 5 and the anti-slip pads 15 to move downward through the telescopic cylinder 4 until the anti-slip pads 15 are closely attached to the ground. The support feet 5 and the anti-slip pads 15 are designed in a U-shaped structure to further expand the support area. Place the printed paper neatly on the placement plate 12. Grasp the handle 16 to place the placement plate 12 together with the printed paper as a whole on the conveyor belt 6 of the printing and conveying device, and make the engaging groove 13 engage with the limiting strip 11 to complete the positioning of the placement plate 12 and the printed paper, which is convenient for ensuring the accuracy of manual paper placement and conveying position. At the same time, the placement plate 12 is easy to clean, avoiding contact between the printed papers and the conveyor belt 6 and reducing the probability of contaminating the papers.

[0026] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

Claims

1. A color-printed book paper printing and conveying device, comprising a support frame (1), characterized in that: A mounting seat (2) is fixedly mounted on the upper end of the support frame (1), a connecting plate (3) is fixedly mounted on the lower side of the left and right ends of the support frame (1), a telescopic cylinder (4) is fixedly mounted on the upper end of the connecting plate (3), an output end of the telescopic cylinder (4) extends to the lower side of the connecting plate (3) and is fixedly mounted with a supporting foot (5), a conveyor belt (6) is arranged inside the mounting seat (2), a driven roller (7) is arranged inside the mounting seat (2) and is located inside the conveyor belt (6), a transmission shaft (8) is rotatably connected to the side of the driven roller (7) inside the mounting seat (2), a driving roller (9) is fixedly mounted on the surface of the transmission shaft (8), a motor (10) is fixedly mounted on the front side of the right end of the mounting seat (2), limit strips (11) are fixedly mounted on the left and right sides of the outer surface of the conveyor belt (6), a placement plate (12) is arranged on the upper end of the outer surface of the conveyor belt (6), and a clamping groove (13) is opened on the left and right sides of the lower end of the placement plate (12).

2. A color-printed book paper printing and conveying device according to claim 1, characterized in that: A roller (14) is provided at the lower end of the support frame (1), and an anti-slip pad (15) is fixedly mounted at the lower end of the support foot (5).

3. A color-printed book paper printing and conveying device according to claim 1, characterized in that: The output end of the telescopic cylinder (4) is slidably connected to the connecting plate (3), and the supporting foot (5) is designed to be a U-shaped structure.

4. A color-printed book paper printing and conveying device according to claim 1, characterized in that: The driven rollers (7) are rotatably connected to the mounting seat (2), and the driven rollers (7) are evenly distributed.

5. A color-printed book paper printing and conveying device according to claim 4, characterized in that: The output end of the motor (10) extends to the inner side of the mounting seat (2) and is fixedly connected to the transmission shaft (8); the output end of the motor (10) is rotatably connected to the mounting seat (2).

6. A color-printed book paper printing and conveying device according to claim 1, characterized in that: The surfaces of the active roller (9) and the driven roller (7) are both closely connected to the conveyor belt (6), and the limiting strip (11) is made of natural rubber.

7. A color-printed book paper printing and conveying device according to claim 1, characterized in that: The engaging groove (13) is engaged and connected with the limiting strip (11), and handles (16) are fixedly mounted on both left and right ends of the placement plate (12).

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