CN213386909U - Paper flattening device - Google Patents
Paper flattening device Download PDFInfo
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- CN213386909U CN213386909U CN202022035179.8U CN202022035179U CN213386909U CN 213386909 U CN213386909 U CN 213386909U CN 202022035179 U CN202022035179 U CN 202022035179U CN 213386909 U CN213386909 U CN 213386909U
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- rod
- paper
- symmetrically arranged
- rods
- roller
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Abstract
The utility model is suitable for the technical field of printing equipment, and provides a paper leveling device, which is characterized by comprising a bracket, a connecting rod, a positioning rod, an installation rod, a spring, a leveling rod, a fastening bolt, a roller and a motor; the utility model has the advantages that: through the matching between the leveling rod and the roller, the folds of the paper can be leveled, the printing quality is improved, the production efficiency is indirectly improved, and the material loss is prevented; through the cooperation between connecting rod, locating lever, installation pole, spring and the fastening bolt, can adjust the distance between the level and smooth pole, can be applicable to the paper of different thickness, the commonality is good.
Description
Technical Field
The utility model belongs to the technical field of lithography apparatus, especially, relate to a paper levels device.
Background
Machines for printing text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. The invention and the development of the printing machine play an important role in the propagation of human civilization and culture.
Most of the existing printing machines do not have paper flattening devices, some paper cannot be flattened enough to affect the printing quality, reprinting is needed, time and raw materials are wasted, and the production efficiency is reduced, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a paper levels device aims at solving the problem that the paper that proposes levels the influence printing efficiency and printing quality inadequately.
The utility model is realized in such a way, a paper flattening device is characterized by comprising a bracket, a connecting rod, a positioning rod, an installation rod, a spring, a flattening rod, a fastening bolt, a roller and a motor; the support is arranged in a bilateral symmetry mode, four connecting rods are symmetrically arranged at the upper portion and the lower portion of the front end of each support, two locating rods are symmetrically arranged between the two connecting rods on the same vertical plane in the bilateral symmetry mode, the four locating rods are symmetrically arranged on the upper portion and the lower portion of the front end of each support in the longitudinal symmetry mode, the two installing rods are connected with the connecting rods through springs, two leveling rods are symmetrically arranged on the two installing rods on the same horizontal plane in the bilateral symmetry mode, two fastening bolts are symmetrically arranged on each connecting rod in the bilateral symmetry mode, two rollers are symmetrically arranged on the upper portion and the lower portion of the rear end of each support in the longitudinal symmetry mode, one motor is symmetrically arranged on one side of each support in the longitudinal symmetry mode, an output shaft of each motor is connected with the.
Still further, the four leveling rods had a surface roughness of 0.4.
Still further, opposite sides of four of said smoothing bars are rounded.
Furthermore, the roller is wrapped with rubber.
Further, the spring is in an extended state.
The utility model has the advantages that: through the matching between the leveling rod and the roller, the folds of the paper can be leveled, the printing quality is improved, the production efficiency is indirectly improved, and the material loss is prevented; through the cooperation between connecting rod, locating lever, installation pole, spring and the fastening bolt, can adjust the distance between the level and smooth pole, can be applicable to the paper of different thickness, the commonality is good.
Drawings
Fig. 1 is a schematic view of the overall structure of a first viewing angle provided by the present invention;
fig. 2 is a schematic diagram of a second general view angle structure provided by the present invention.
In the figure: 1. a support; 2. a connecting rod; 3. positioning a rod; 4. mounting a rod; 5. a spring; 6. a leveling rod; 7. fastening a bolt; 8. a roller; 9. an electric motor.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1 to 2, the paper flattening device is characterized by comprising a bracket 1, a connecting rod 2, a positioning rod 3, a mounting rod 4, a spring 5, a flattening rod 6, a fastening bolt 7, a roller 8 and a motor 9; the bilateral symmetry of support 1 arranges, the longitudinal symmetry of the front end of two supports 1 has four connecting rods 2, bilateral symmetry has two locating levers 3 between two connecting rods 2 that are located same vertical plane, two installation poles 4 are worn to be equipped with by the symmetry about four locating levers 3, be connected through spring 5 between installation pole 4 and the connecting rod 2, bilateral symmetry has two flat poles 6 on two installation poles 4 that are located same horizontal plane, two fastening bolt 7 of bilateral symmetry installation on every connecting rod 2, two supports 1's rear end longitudinal symmetry has two rollers 8, wherein two motors 9 are installed to one side longitudinal symmetry of one support 1, the output shaft and the roller 8 of motor 9 are connected, motor 9 passes through the wire and is connected with external power source.
The four leveling rods 6 have the surface roughness of 0.4, and the surfaces are smooth, so that paper cannot be directly abraded.
The opposite sides of the four smoothing bars 6 are rounded to prevent the corners of the smoothing bars 6 from damaging the paper.
The roller 8 is wrapped with rubber, so that the roller 8 is prevented from being directly contacted and abraded, and the service life is shortened.
The spring 5 is in an extended state, preventing the mounting rod 4 from falling down by gravity.
Use the utility model discloses the time, starter motor 9, paper are from leveling rod 6 between support 1, adjust fastening nut 7 according to paper thickness, adjust the position of installation pole 4 for distance between two installation poles 4 in the same vertical plane is unanimous with the thickness of paper, and the paper gets into between leveling rod 6, can level out the fold of paper, then gets into roller 8, and two roller 8 can flatten the paper, prevent that the paper fold from reseing.
The utility model has the advantages that: through the matching between the leveling rod 6 and the roller 8, the folds of the paper can be leveled, the printing quality is improved, the production efficiency is indirectly improved, and the material loss is prevented; through the cooperation between connecting rod 2, locating lever 3, installation pole 4, spring 5 and fastening bolt 7, can adjust the distance between the level and smooth pole, can be applicable to the paper of different thickness, the commonality is good.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (5)
1. A paper flattening device is characterized by comprising a support (1), a connecting rod (2), a positioning rod (3), an installation rod (4), a spring (5), a flattening rod (6), a fastening bolt (7), a roller (8) and a motor (9); the support (1) is arranged in a bilateral symmetry manner, four connecting rods (2) are symmetrically arranged at the upper and lower parts of the front end of the two supports (1), two positioning rods (3) are symmetrically arranged between the two connecting rods (2) on the same vertical plane in a bilateral symmetry manner, two mounting rods (4) are symmetrically arranged at the upper and lower parts of the four positioning rods (3), the mounting rods (4) are connected with the connecting rods (2) through springs (5), two leveling rods (6) are symmetrically arranged at the upper and lower parts of the two mounting rods (4) on the same horizontal plane in a bilateral symmetry manner, two fastening bolts (7) are symmetrically arranged at the upper and lower parts of the connecting rods (2), two rollers (8) are symmetrically arranged at the upper and lower parts of the rear end of the two supports (1), and two motors (9) are symmetrically arranged at the upper and lower parts of one side of one support (1), the output shaft of the motor (9) is connected with the roller (8), and the motor (9) is connected with an external power supply through a lead.
2. A paper flattening device according to claim 1, characterized in that the surface roughness of the four flattening bars (6) is 0.4.
3. A sheet finishing device as claimed in claim 1, characterized in that the four finishing bars (6) are rounded on opposite sides.
4. A paper flattening apparatus according to claim 1, characterized in that the roller (8) is rubber-coated.
5. A sheet finishing device as claimed in claim 1, characterized in that the spring (5) is in an extended state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022035179.8U CN213386909U (en) | 2020-09-17 | 2020-09-17 | Paper flattening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022035179.8U CN213386909U (en) | 2020-09-17 | 2020-09-17 | Paper flattening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213386909U true CN213386909U (en) | 2021-06-08 |
Family
ID=76179099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022035179.8U Active CN213386909U (en) | 2020-09-17 | 2020-09-17 | Paper flattening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213386909U (en) |
-
2020
- 2020-09-17 CN CN202022035179.8U patent/CN213386909U/en active Active
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