CN220720575U - Novel prevent scattered tail iron bench - Google Patents
Novel prevent scattered tail iron bench Download PDFInfo
- Publication number
- CN220720575U CN220720575U CN202322471218.2U CN202322471218U CN220720575U CN 220720575 U CN220720575 U CN 220720575U CN 202322471218 U CN202322471218 U CN 202322471218U CN 220720575 U CN220720575 U CN 220720575U
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- iron
- scattering
- tail
- pedestal
- paper
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 146
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 73
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 24
- 238000005266 casting Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000001746 injection moulding Methods 0.000 claims description 5
- 238000005498 polishing Methods 0.000 claims description 5
- 238000005245 sintering Methods 0.000 claims description 4
- 238000004901 spalling Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 description 14
- 238000007639 printing Methods 0.000 description 10
- 230000008901 benefit Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000013585 weight reducing agent Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model relates to the technical field of anti-tailing scattering iron platforms and discloses a novel anti-tailing scattering iron platform, which comprises an iron platform seat, wherein a bracket is arranged at the right upper end of the iron platform seat, an adjusting rod is arranged at the right lower end of the iron platform seat, a front gauge cap is arranged at the left upper end of the iron platform seat, and an axle seat is arranged at the left side of the iron platform seat. According to the utility model, the installation reserved opening of the paper-passing pretension anti-scattering tail mechanism is additionally arranged at the bottom side of the iron table, and when the anti-scattering tail mechanism works, the space outside the iron table can be utilized to implement accurate top shaft action, so that the defect of the internal operation space after the volume of the iron table is reduced is overcome, the size of the installation opening is matched with the size of the anti-scattering tail mechanism, the anti-scattering tail mechanism can be effectively supported and fixed, the later installation, debugging and maintenance are convenient, meanwhile, the driving shaft of the original anti-scattering tail mechanism is only supported by the side plates of the machine body at two sides, and the supporting points at two sides of the installation opening are increased, so that the straightness of the driving shaft is high, the abrasion of the shaft sleeve is reduced, and the vibration noise during operation is also reduced.
Description
Technical Field
The utility model relates to the technical field of anti-scattered-tail iron tables, in particular to a novel anti-scattered-tail iron table.
Background
Offset presses are one type of lithographic printing press in which the printed image is first printed from a plate onto a blanket cylinder and then transferred from the blanket cylinder to the paper. Offset presses are classified into sheet-fed offset presses and web offset presses according to the manner in which the paper is fed. Sheet-fed offset printing presses generally consist of a feed section, a printing section and a delivery section. The paper feeding part mainly comprises a paper separating mechanism (also called a fly-to-the-head mechanism, which is used for accurately separating paper and delivering the paper to the paper conveying mechanism), a paper conveying mechanism (which is used for ensuring that the paper can be stably and accurately conveyed to a front positioning mechanism), a paper double-sheet and multi-sheet detecting mechanism (which is used for detecting the conveyed paper and ensuring that only one sheet of paper enters a printing roller when printing each time) and a paper feeding table (which is used for stacking the paper and ensuring continuous paper conveying of the printing machine through an automatic lifting function of the paper feeding table). The printing part is the core of the machine and mainly consists of a plate cylinder, a blanket cylinder, an impression cylinder, a water supply device, an ink supply device, a pressure separation device, a pressure combination device and the like. The function is to print on already positioned sheets. The paper collecting part mainly comprises a paper collecting chain, a paper collecting device and a lifting paper collecting table, and is used for orderly accumulating printed sheets on the paper collecting table.
The offset press for single paper adopts single paper, and prints by means of single paper, so that it can print colour picture newspaper, art album, trademark, book, cover and poster advertisement, and also can print publications of books, periodicals and newspapers. The machine has the advantages of high mechanical manufacturing precision, reliable operation, good stability, accurate overprinting, bright and clean screen dots and high printing quality. According to the requirements, several single machines can be connected into a multicolor continuous printing combined glue stock machine by means of roller paper transfer, and the printing effect is good, so that the application range is wider in China at present.
When the sheet fed offset press structure flies to convey paper, the paper is absorbed by the absorbing piece, the two ends of the paper possibly can be affected by suction force in the process, the paper is bent or even folded when being put down, finally, the phenomena of inaccurate overprinting, double image and incomplete printing and even paper jam are caused, engineers can carry out the pre-tension treatment of the paper before the paper is handed over between the paper biting teeth, namely, an anti-tail scattering mechanism is additionally arranged, and an iron table with a fixed supporting function is contained in the structure of the anti-tail scattering mechanism.
However, the existing iron stand structure still has defects. The tail scattering prevention mechanism in the existing structure is usually erected in the iron stand, so that the iron stand is large in size, heavy in weight and high in manufacturing cost in order to ensure that the tail scattering prevention mechanism has enough running space; in addition, when installing, debugging and maintaining the tail scattering prevention mechanism, because space limitation, the operation is very inconvenient, and the tail scattering prevention mechanism can be completed only by other people, and has low efficiency and high maintenance cost, therefore, a novel tail scattering prevention iron table is urgently needed to solve the technical problems.
Disclosure of Invention
The utility model aims to provide a novel anti-tail scattering iron table for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a novel prevent scattered tail iron bench, includes the iron pedestal, the upper right end of iron pedestal is provided with the support, the lower right end of iron pedestal is provided with the regulation pole, the upper left end of iron pedestal is provided with preceding rule cap, the left side of iron pedestal is provided with the axle bed, the left side of axle bed is provided with the stopper, the upper left end of stopper is provided with the connecting rod.
As a preferable technical scheme of the utility model, the surfaces of the bracket, the iron pedestal, the adjusting rod, the front gauge cap, the connecting rod, the limiting block and the shaft seat are all treated by polishing coating, and are molded by injection molding, sintering and casting at one time.
As a preferable technical scheme of the utility model, a mounting reserved opening of the paper hand-over pretension anti-tail scattering mechanism is additionally arranged at the bottom side of the iron pedestal.
As a preferable technical scheme of the utility model, the size of the installation reserved opening is matched with the size of the tail scattering prevention mechanism.
As a preferable technical scheme of the utility model, the number of the shaft seats is two, and the two shaft seats are symmetrically arranged on the left and right sides of the iron pedestal.
As a preferable technical scheme of the utility model, the number of the limiting blocks is two, and the two limiting blocks are symmetrically arranged on the left and right sides of the iron pedestal.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the installation reserved opening of the paper-passing pretension anti-tail scattering mechanism is additionally arranged at the bottom side of the iron table, and when the anti-tail scattering mechanism works, the space outside the iron table can be utilized to implement accurate top shaft action, so that the defect of the internal running space after the volume of the iron table is reduced is overcome, the iron table is molded by injection molding and sintering once, the parameters such as structural strength, hole site setting and the like meet the technological requirements, and the surface is treated by the polishing coating, so that the corrosion resistance, the wear resistance and the beautifying and decorating effects of the iron table are better enhanced, and the service life is prolonged.
2. The size of the mounting opening is matched with the size of the tail scattering prevention mechanism, the tail scattering prevention mechanism can be effectively supported and fixed, the later installation, debugging and maintenance are convenient, meanwhile, the driving shaft of the original tail scattering prevention mechanism is only supported by the side plates of the machine body at two sides, the supporting points at two sides of the mounting opening are increased, the straightness of the driving shaft is high, the abrasion of a shaft sleeve is reduced, the vibration noise during operation is also reduced, the comprehensive index of an iron table is improved, the benefit of a user is fully considered, the rigidity and other comprehensive properties of the iron table are not changed, the structure is redesigned, the casting blank of the iron table is finally determined again on the premise of ensuring various original parameter indexes as much as possible, the weight of the blank after weight reduction is greatly improved compared with the original one, and the weight of the blank after weight reduction can be generally reduced by about 300 kg.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the following drawings, in which:
FIG. 1 is a schematic cross-sectional side view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall structure of the present utility model at a first viewing angle;
FIG. 3 is a schematic view of a second perspective of the overall structure of the present utility model;
fig. 4 is a schematic view of a third view of the whole structure of the present utility model.
In the figure: 1. a bracket; 2. an iron pedestal; 3. an adjusting rod; 4. a front gauge cap; 5. a connecting rod; 6. a limiting block; 7. and a shaft seat.
Detailed Description
The present application is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for convenience of description, only the part related to the utility model is shown in the accompanying drawings, and in the embodiments of the utility model: the different kinds of cross-sectional lines in the drawings are not marked according to national standards, and the material of the elements is not required, so that the cross-sectional views of the elements in the drawings are distinguished.
Referring to fig. 1-4, a novel anti-tail-scattering iron table comprises an iron table seat 2, wherein a support 1 is arranged at the right upper end of the iron table seat 2, an adjusting rod 3 is arranged at the right lower end of the iron table seat 2, a front gauge cap 4 is arranged at the left upper end of the iron table seat 2, an axle seat 7 is arranged at the left side of the iron table seat 2, a limiting block 6 is arranged at the left side of the axle seat 7, and a connecting rod 5 is arranged at the left upper end of the limiting block 6.
As a preferable technical scheme of the utility model, the surfaces of the bracket 1, the iron pedestal 2, the adjusting rod 3, the front gauge cap 4, the connecting rod 5, the limiting block 6 and the shaft seat 7 are all treated by polishing coating, and are molded by injection molding and sintering at one time.
As a preferable technical scheme of the utility model, a mounting reserved opening of a paper hand-over pretension tail scattering prevention mechanism is additionally arranged at the bottom side of the iron pedestal 2.
As a preferable technical scheme of the utility model, the size of the installation reserved opening is matched with the size of the tail scattering prevention mechanism.
As a preferable technical scheme of the utility model, the number of the shaft seats 7 is two, and the two shaft seats 7 are symmetrically arranged on the left and right sides of the iron pedestal 2.
As a preferable technical scheme of the utility model, the number of the limiting blocks 6 is two, and the two limiting blocks 6 are symmetrically arranged on the left and right sides of the iron pedestal 2.
The working principle and the using flow of the utility model are as follows: firstly, a mounting reserved opening of a paper-passing pretension anti-scattering tail mechanism is additionally arranged at the bottom side of an iron table, when the anti-scattering tail mechanism works, the space outside the iron table can be utilized to implement accurate top shaft action, so that the defect of the internal running space after the volume of the iron table is reduced is overcome, the iron table is molded by injection molding, burning and casting once, the parameters such as structural strength, hole site setting and the like meet the technological requirements, the surface is treated by a polishing coating, the corrosion resistance, the wear resistance and the beautifying and decorating effects of the iron table are better enhanced, and the service life is prolonged;
the size of the mounting opening is matched with the size of the tail scattering prevention mechanism, the tail scattering prevention mechanism can be effectively supported and fixed, later installation, debugging and maintenance are convenient, meanwhile, the driving shaft of the original tail scattering prevention mechanism is only supported by the side plates of the two side machine bodies, the supporting points on the two sides of the mounting opening are increased, so that the straightness of the driving shaft is high, the abrasion of a shaft sleeve is reduced, the vibration noise during operation is also reduced, the comprehensive index of the iron table is improved, the benefit of a user is fully considered, the rigidity and other comprehensive properties of the iron table are not changed, the structure is redesigned, the casting blank of the iron table is finally redetermined on the premise of ensuring the original parameter indexes as much as possible, the weight of the blank after weight reduction is greatly improved compared with the original blank, and 300kg can be generally reduced, and the content which is not described in detail in the description belongs to the prior art known by the expert in the field.
The foregoing description is only of the preferred embodiments of the present application and is presented as a description of the principles of the technology being utilized. It will be appreciated by persons skilled in the art that the scope of the utility model referred to in this application is not limited to the specific combinations of features described above, but it is intended to cover other embodiments in which any combination of features described above or equivalents thereof is possible without departing from the spirit of the utility model. Such as the above-described features and technical features having similar functions (but not limited to) disclosed in the present application are replaced with each other.
Claims (6)
1. Novel prevent scattered tail iron bench, including iron pedestal (2), its characterized in that: the iron pedestal is characterized in that a support (1) is arranged at the upper right end of the iron pedestal (2), an adjusting rod (3) is arranged at the lower right end of the iron pedestal (2), a front gauge cap (4) is arranged at the upper left end of the iron pedestal (2), an axle seat (7) is arranged on the left side of the iron pedestal (2), a limiting block (6) is arranged on the left side of the axle seat (7), and a connecting rod (5) is arranged at the upper left end of the limiting block (6).
2. The novel anti-tail-scattering iron table according to claim 1, wherein: the surface of the support (1), the iron pedestal (2), the adjusting rod (3), the front gauge cap (4), the connecting rod (5), the limiting block (6) and the shaft seat (7) is treated by polishing coating, and is molded by injection molding, sintering and casting at one time.
3. The novel anti-tail-scattering iron table according to claim 1, wherein: and a reserved mounting opening of a paper-passing pretension anti-tail-scattering mechanism is additionally arranged at the bottom side of the iron pedestal (2).
4. A novel anti-spalling iron stand as set forth in claim 3, wherein: the size of the installation reserved opening is matched with that of the tail scattering preventing mechanism.
5. The novel anti-tail-scattering iron table according to claim 1, wherein: the number of the shaft seats (7) is two, and the two shaft seats (7) are symmetrically arranged on the left and right sides of the iron pedestal (2).
6. The novel anti-tail-scattering iron table according to claim 1, wherein: the number of the limiting blocks (6) is two, and the two limiting blocks (6) are symmetrically arranged on the left and right sides of the iron pedestal (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322471218.2U CN220720575U (en) | 2023-09-12 | 2023-09-12 | Novel prevent scattered tail iron bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322471218.2U CN220720575U (en) | 2023-09-12 | 2023-09-12 | Novel prevent scattered tail iron bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220720575U true CN220720575U (en) | 2024-04-05 |
Family
ID=90487576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322471218.2U Active CN220720575U (en) | 2023-09-12 | 2023-09-12 | Novel prevent scattered tail iron bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220720575U (en) |
-
2023
- 2023-09-12 CN CN202322471218.2U patent/CN220720575U/en active Active
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