Paper scrap bonding device for paperboard printing machine
By designing a paper scrap adhesive device for cardboard printing presses, the problem of paper fibers and dust on the surface of roll paper affecting printing quality was solved. This achieved efficient paper scrap cleaning and convenient device replacement, thus improving printing quality and efficiency.
Patent Information
- Application Number
- CN202520132856.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2035-01-21
AI Technical Summary
When existing paperboard is printed on a printing press, the paper fibers and dust attached to the surface of the roll paper affect the printing quality and efficiency.
Design a paper scrap adhesive device for a cardboard printing machine, including a limiting roller, a dust-adhesive paper tube, and a take-up roller. The device uses a limiting component to achieve the adhesion and cleaning of paper scraps and dust. It adopts a structure of connecting plate, spring, connecting rod, limiting cylinder, and retaining ring to facilitate the assembly and disassembly of the dust-adhesive paper tube and the take-up roller.
It effectively reduces paper lint and dust entering the printing anilox roller, improves printing quality and efficiency, and simplifies the replacement process of dusty paper tubes and take-up rollers, improving operational convenience and flexibility.
Smart Images
Figure CN223631223U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to printing machine technical field, concretely is a paperboard printing machine paper dust bonding device. BACKGROUND
[0002] The machine that prints character and image, modern printing machine generally comprises the mechanism such as edition, ink, impression, paper feeding (including folding), it's working principle is: first the character and image to be printed are made into printing plate, are installed on printing machine, then by printing machine the ink is applied to the place of printing plate with character and image, are directly or indirectly transferred to paperboard, to copy out the same printing plate with printing product, thus need to design a paperboard printing machine paper dust bonding device.
[0003] The existing paperboard is printed in printing machine, because the surface of the original paper of the roll paper is attached with paper hair and dust and other impurities, when entering the printing screen roller, it will affect the printing quality and printing efficiency and other problems. UTILITY MODEL CONTENT
[0004] The utility model discloses a paperboard printing machine paper dust bonding device, solve the problem that the surface of the original paper of the existing roll paper is attached with paper hair or dust, reduce the entry of paper hair and dust, improve the printing quality and efficiency in later period.
[0005] To realize the above-mentioned purpose, provide a kind of paperboard printing machine paper dust bonding device, including printing machine main body, the limit roller is installed in the inside one side of printing machine main body, the outside of limit roller is wound with original paper, the side of the both ends of printing machine main body close to limit roller is equipped with mounting plate, two groups of mounting plate are placed with dust sticking paper tube and winding roller respectively at the top and middle position of the side close to each other, and winding roller and original paper are pasted, the both sides of winding roller and dust sticking paper tube are all clamped with the limit component connected with mounting plate.
[0006] According to the paperboard printing machine paper dust bonding device, the limit component includes connecting plate, spring, connecting rod, limit cylinder and snap ring, the limit cylinder is provided with four groups, four groups of limit cylinder are sleeved on the both sides of winding roller and dust sticking paper tube, and the limit cylinder is connected with mounting plate, the side close to each other of the outside of four groups of limit cylinder is all sleeved with the snap ring matched therewith, the top of the side far away from each other of four groups of snap ring is all equipped with the connecting rod extended to the outside of mounting plate, the side far away from each other of four groups of connecting rod is all equipped with connecting plate, the side close to each other of four groups of connecting plate is all equipped with the spring connected with mounting plate.
[0007] According to the paperboard printing machine paper dust bonding device, the top of the four groups of limiting cylinders proximal to one side is provided with an open slot, and the open slot is matched with the winding roller and the dust sticking paper cylinder, and the top of the four groups of open slots distal to one side is provided with a receiving groove, and the inside of the receiving groove is slidably provided with a limiting block connected with the inner top of the snap ring, and the limiting block is matched with the top of the winding roller and the dust sticking paper cylinder.
[0008] According to the paperboard printing machine paper dust bonding device, the top of the four groups of limiting cylinders proximal to one side is provided with an open slot, and the open slot is matched with the winding roller and the dust sticking paper cylinder, and the top of the four groups of open slots distal to one side is provided with a receiving groove, and the inside of the receiving groove is slidably provided with a limiting block connected with the inner top of the snap ring, and the limiting block is matched with the top of the winding roller and the dust sticking paper cylinder.
[0009] According to the paperboard printing machine paper dust bonding device, the top of the four groups of limiting cylinders proximal to one side is provided with an open slot, and the open slot is matched with the winding roller and the dust sticking paper cylinder, and the top of the four groups of open slots distal to one side is provided with a receiving groove, and the inside of the receiving groove is slidably provided with a limiting block connected with the inner top of the snap ring, and the limiting block is matched with the top of the winding roller and the dust sticking paper cylinder.
[0010] According to the paperboard printing machine paper dust bonding device, the top of the four groups of limiting cylinders proximal to one side is provided with an open slot, and the open slot is matched with the winding roller and the dust sticking paper cylinder, and the top of the four groups of open slots distal to one side is provided with a receiving groove, and the inside of the receiving groove is slidably provided with a limiting block connected with the inner top of the snap ring, and the limiting block is matched with the top of the winding roller and the dust sticking paper cylinder.
[0011] Compared with the prior art, the beneficial effects of the paperboard printing machine paper dust bonding device are: the winding roller and the dust sticking paper cylinder can realize the adhesion operation of the paper hair and dust on the surface of the printing machine winding drum original paper, so as to reduce the paper hair and dust into the inside of the printing screen roller, effectively ensure the printing quality and efficiency of the later printing machine, and the structure design is simple and reasonable, and is suitable for popularization and use.
[0012] At the same time, through the structure design of the connecting plate, the spring, the connecting rod, the limiting cylinder and the snap ring, the replacement and disassembly of the dust sticking paper cylinder and the winding roller can be conveniently realized, and the operator only needs to realize the pushing work of the snap ring, so as to complete the disassembly and replacement of the dust sticking paper cylinder and the winding roller, and the convenience and flexibility of the later disassembly and replacement are effectively improved.
[0013] The additional aspects and advantages of the present application will be partially given in the following description, partially will become obvious from the following description, or will be understood by the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS
[0014] The present application will be further described below in combination with the drawings and embodiments;
[0015] Figure 1 It is a three-dimensional structure diagram of the paperboard printing machine paper dust bonding device mounting plate of the present application;
[0016] Figure 2 It is a three-dimensional structure diagram of the paperboard printing machine paper dust bonding device dust sticking paper cylinder of the present application;
[0017] Figure 3The utility model discloses a paperboard printing machine paper scrap bonding device limiting cylinder's three-dimensional structure diagram.
[0018] Figure 4 The utility model discloses a paperboard printing machine paper scrap bonding device's side view section view.
[0019] Figure 5 The utility model discloses a paperboard printing machine paper scrap bonding device Figure 4 The utility model discloses a paperboard printing machine paper scrap bonding device
[0020] In the drawing: 1, printing machine main body;2, dust sticking paper cylinder;3, mounting plate;4, limiting roller;5, raw paper;6, winding roller;7, connecting plate;8, spring;9, connecting rod;10, limiting cylinder;11, snap ring. Specific implementation
[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0022] Please refer to Figures 1-5 The utility model discloses a paperboard printing machine paper scrap bonding device, including printing machine main body 1, the one side of printing machine main body 1 inside installs limiting roller 4, the outside of limiting roller 4 is wound and is equipped with raw paper 5, and the both ends of printing machine main body 1 are equipped with mounting plate 3 near limiting roller 4 one side, and the top and middle position of the one side of two sets of mounting plate 3 are placed with dust sticking paper cylinder 2 and winding roller 6 respectively, and winding roller 6 is attached with raw paper 5, and the both sides of winding roller 6 and dust sticking paper cylinder 2 are equipped with the limiting assembly connected with mounting plate 3, solve the problem that the raw paper surface of existing reel paper is attached with paper hair or dust, reduce the entry of paper hair and dust, improve the printing quality and efficiency of later period.
[0023] The limiting assembly comprises a connecting plate 7, a spring 8, a connecting rod 9, four limiting cylinders 10 and four clamping rings 11. The four limiting cylinders 10 are arranged on both sides of the dust-sticking paper cylinder 2 and the winding roller 6, and are connected with the mounting plate 3. The outside of the four limiting cylinders 10 is provided with the clamping ring 11. The top of the side, away from each other, of the four clamping rings 11 is provided with the connecting rod 9 extending to the outside of the mounting plate 3. The side, away from each other, of the four connecting rods 9 is provided with the connecting plate 7. The side, close to each other, of the four connecting plates 7 is provided with the spring 8 connected with the mounting plate 3. The design of the limiting cylinder 10 can conveniently realize the clamping with the dust-sticking paper cylinder 2 and the winding roller 6. The clamping ring 11 can conveniently realize the fixed connection of the limiting cylinder 10, the dust-sticking paper cylinder 2 and the winding roller 6, so as to improve the convenience and flexibility of the disassembly of the dust-sticking paper cylinder 2 and the winding roller 6.
[0024] The top of the side, close to each other, of the four limiting cylinders 10 is provided with the open slot matched with the dust-sticking paper cylinder 2 and the winding roller 6. The top of the side, away from each other, of the four open slots is provided with the receiving groove. The inside of the receiving groove is slidably provided with the limiting block connected with the inner top of the clamping ring 11. The limiting block is attached to the top of the dust-sticking paper cylinder 2 and the winding roller 6. The open slot can conveniently realize the clamping and embedding of the dust-sticking paper cylinder 2 and the winding roller 6. The design of the receiving groove can conveniently realize the displacement and storage of the limiting block. The connection of the limiting block and the clamping ring 11 can make the limiting block attached to the dust-sticking paper cylinder 2 and the winding roller 6, so as to further improve the stability of the limiting clamping.
[0025] The side, away from each other, of the four limiting cylinders 10 is connected with the bearing fixed with the mounting plate 3. The design of the bearing can conveniently realize the installation and rotation of the limiting cylinder 10. The top and the middle position of the inside of the two mounting plates 3 are provided with the through hole matched with the connecting rod 9. The design of the through hole can conveniently realize the penetration and movement of the connecting rod 9. The bottom of the side, close to each other, of the two mounting plates 3 is provided with the connecting block fixed with the two ends of the printing machine body 1. The design of the connecting block can realize the fixed connection of the mounting plate 3.
[0026] Working principle: when in use, the operator can take the dust-sticking paper cylinder 2 and the winding roller 6 and place them on the top and the bottom of the side, close to each other, of the two mounting plates 3, so that the winding roller 6 is attached to the original paper 5 designed in the inside of the printing machine body 1. One end of the dust-sticking paper cylinder 2 is torn off and wound to the outside of the winding roller 6. The side, to which the dust-sticking paper is attached, of the outside of the dust-sticking paper cylinder 2 is attached to the outside of the original paper 5. When the original paper 5 is driven to move in the inside of the printing machine body 1, the winding roller 6 can be rotated. The rotation of the winding roller 6 can realize the winding of the dust-sticking paper outside the dust-sticking paper cylinder 2. The automatic replacement operation of the dust-sticking paper can be realized. The rolling of the dust-sticking paper can realize the attachment and cleaning of the paper hair and dust outside the original paper 5.
[0027] Meanwhile, when the winding roller 6 and the dust sticking paper cylinder 2 are respectively placed, the operator can directly push the clamping ring 11 to move outside the limiting cylinder 10 to release the blocking of the limiting cylinder 10, so that the two ends of the winding roller 6 and the dust sticking paper cylinder 2 are placed inside the limiting cylinder 10, and the clamping ring 11 can drive the connecting rod 9 to push the connecting plate 7 away from the inside of the mounting plate 3 during the displacement process, and then realize the stretching operation of the spring 8, when the dust sticking paper cylinder 2 and the winding roller 6 are placed, the spring 8 is restored to drive the clamping ring 11 to recover, and then the clamping ring 11 is sleeved to realize the placement of the winding roller 6 and the dust sticking paper cylinder 2 and the limiting cylinder 10, and the limiting arrangement, through the structure design, the winding roller 6 and the dust sticking paper cylinder 2 can be conveniently replaced.
[0028] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range possessed by the ordinary skilled in the art without departing from the purpose of the utility model.
Claims
1. A paper dust bonding device for a paperboard printing press, comprising a printing press main body (1), characterized in that, The side of the printing machine body (1) is internally provided with a limiting roller (4), the outer part of the limiting roller (4) is provided with a raw paper (5), the side of the two ends of the printing machine body (1) is provided with a mounting plate (3) near the limiting roller (4), the top and the middle position of the side of the two groups of mounting plates (3) are respectively provided with a dust sticking paper tube (2) and a winding roller (6), and the winding roller (6) is attached to the raw paper (5), the two sides of the winding roller (6) and the dust sticking paper tube (2) are clamped with the limiting assembly connected with the mounting plate (3).
2. A paper dust sticking device for a paperboard printing press according to claim 1, characterized in that: The limiting assembly comprises a connecting plate (7), a spring (8), a connecting rod (9), a limiting cylinder (10) and a clamping ring (11), the limiting cylinder (10) is provided with four groups, the four groups of limiting cylinders (10) are sleeved on the two sides of the winding roller (6) and the dust sticking paper tube (2), and the limiting cylinder (10) is connected with the mounting plate (3), the outer side of the four groups of limiting cylinders (10) is sleeved with the clamping ring (11) matched therewith, the top of the four groups of clamping rings (11) is provided with the connecting rod (9) extending to the outside of the mounting plate (3), the side of the four groups of connecting rods (9) is provided with the connecting plate (7), the side of the four groups of connecting plates (7) is provided with the spring (8) connected with the mounting plate (3).
3. A paper dust sticking device for a paperboard printing press according to claim 2, characterized in that: The top of the side of the four groups of limiting cylinders (10) is provided with an open slot, and the open slot is matched with the winding roller (6) and the dust sticking paper tube (2), and the top of the side of the four groups of open slots is provided with a receiving groove, and the inside of the receiving groove is slidably provided with a limiting block connected with the inner top of the clamping ring (11), and the limiting block is attached to the top of the winding roller (6) and the dust sticking paper tube (2).
4. A paper dust sticking device for a paperboard printing press according to claim 2, characterized in that: The side of the four groups of limiting cylinders (10) is connected with a bearing, and the bearing is fixed with the mounting plate (3).
5. A paper dust sticking device for a paperboard printing press according to claim 1, characterized in that: The top and the middle position of the inside of the two groups of mounting plates (3) are provided with through holes, and the through holes are matched with the connecting rod (9).
6. A paper dust sticking device for a paperboard printing press according to claim 1, characterized in that: The bottom of the side of the two groups of mounting plates (3) is provided with a connecting block, and the connecting block is fixed with the two ends of the printing machine body (1).