CN215438870U - Paper feeder of sheet-fed offset press - Google Patents
Paper feeder of sheet-fed offset press Download PDFInfo
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- CN215438870U CN215438870U CN202122000661.2U CN202122000661U CN215438870U CN 215438870 U CN215438870 U CN 215438870U CN 202122000661 U CN202122000661 U CN 202122000661U CN 215438870 U CN215438870 U CN 215438870U
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Abstract
The utility model relates to the technical field of printing equipment, in particular to a novel paper feeding device of a single-sheet offset press, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a supporting column, one side of the supporting column is movably connected with a supporting plate, the top of the supporting plate is fixedly connected with a positioning plate, one side of the positioning plate is movably connected with a placing plate, the top of the supporting plate is fixedly connected with a fixed column, the inside of the fixed column is movably connected with a push rod, and the top of the push rod is fixedly connected with a lower touch plate. The utility model has the advantages that: through setting up the locating plate, when adding the paper, the pulling handle makes and places the board and slide to the one side of keeping away from the locating plate, drives slide and locating piece and slides in the inside of locating plate, fixes a position, until the messenger place the board most be located one side of backup pad, can directly place all papers at the top of placing the board this moment, later, will place the board promote to the top of backup pad can, simple structure, the operation of being convenient for.
Description
Technical Field
The utility model relates to the technical field of printing equipment, in particular to a novel paper feeding device of a single-sheet offset press.
Background
The offset press is one of offset presses, generally comprises mechanisms such as plate loading, inking, stamping, paper conveying and the like, and can be divided into a single-sheet offset press and a web offset press, wherein the single-sheet offset press is mainly used for printing high-grade commercial printed matters and packaging printed matters and is the mainstream of modern paper printing, and when the offset press is used, paper needs to be conveyed through a paper conveying device.
The paper feeder of the present novel single paper offset press has the following defects:
1. when the paper feeding device of the existing novel single-sheet offset press is used, the situation of loss is easily caused because less and less paper is used;
2. when adding paper, the paper feeder of the existing novel sheet-fed offset press is inconvenient to place paper because the position of the placing table is fixed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a novel paper feeding device of a single-sheet offset press.
The purpose of the utility model is realized by the following technical scheme: a paper feeding device of a novel sheet-fed offset press comprises a bottom plate, wherein a supporting column is fixedly connected to the top of the bottom plate, a supporting plate is movably connected to one side of the supporting column, a positioning plate is fixedly connected to the top of the supporting plate, and a placing plate is movably connected to one side of the positioning plate;
the top of the supporting plate is fixedly connected with a fixing column, a push rod is movably connected inside the fixing column, and the top of the push rod is fixedly connected with a lower touch plate;
the top fixedly connected with roof of support column, the bottom fixedly connected with of roof goes up the touch panel, go up touch panel swing joint in the top of touch panel down.
Optionally, a sliding groove is formed in one side of the positioning plate, a sliding plate is fixedly connected to one side of the placing plate, a positioning block is fixedly connected to the top of the sliding plate, the positioning block and the sliding plate are movably connected to the inside of the sliding groove, when the placing plate slides on one side of the positioning plate, the positioning block and the sliding plate can be driven to slide in the sliding groove and are positioned through the positioning block, so that the moving is stable, and the placing plate and the supporting plate are prevented from being separated.
Optionally, the positioning plate and the placing plate are both provided with positioning holes, the positioning holes are provided with positioning bolts, and one side of the placing plate is fixedly connected with a handle.
Optionally, the bottom fixedly connected with fixed plate of roof, the bottom fixedly connected with spring of fixed plate, go up touch panel fixed connection in the bottom of spring, when touch panel and last touch panel contact down, have the effect of buffering through the spring, avoid damaging two touch panels.
Optionally, the upper touch plate and the lower touch plate are made of metal materials, a warning lamp is fixedly connected to the top of the top plate, and the warning lamp is connected with the upper touch plate and the lower touch plate through electric wires.
Optionally, one side of the push rod is fixedly connected with a connecting column, the connecting column penetrates through the inside of the fixing column, a fixing nut is arranged on the outer surface of the connecting column, and the fixing nut is movably connected to one side of the fixing column, so that the push rod moves in the fixing column, the length of the push rod extending out of the fixing column is changed, and further the residual thickness of the paper is adjusted when warning is given.
Optionally, a suction cup device is arranged at the top of the top plate, and a lifting device is arranged at the top of the bottom plate and fixedly connected to the bottom of the supporting plate.
The utility model has the following advantages:
1. this novel adsorption paper feeding device of sheet-fed offset press, through setting up the fixed column, fixed column fixed connection is in the top of backup pad, inside at the fixed column is provided with the push rod, during the use, the backup pad can drive the paper rebound, and then promote the push rod rebound, make the distance between last touch panel and the lower touch panel reduce, and along with the reduction of paper, make the backup pad rebound always, touch panel and last touch panel contact down until making, thereby make the warning light circular telegram light, then can inform the staff and add the paper, do not need the staff often to look over the in service behavior, reduce work load, reduce the phenomenon of paper disappearance.
2. This novel adsorption paper feeding device of sheet-fed offset press, through setting up the locating plate, at the top fixedly connected with locating plate of backup pad, wherein place one side that the board is located the locating plate, when adding the paper, the pulling handle, the messenger places the board and slides to one side of keeping away from the locating plate, it slides in the inside of locating plate to drive slide and locating piece, fix a position, until making place one side that the board most is located the backup pad, can directly place all papers at the top of placing the board this moment, later, will place the board promote to the top of backup pad can, moreover, the steam generator is simple in structure, and the operation is convenient for.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the support plate of the present invention;
FIG. 3 is a schematic view of a positioning plate according to the present invention;
fig. 4 is a schematic structural view of the placement board of the present invention.
In the figure: 1-bottom plate, 2-support column, 3-support plate, 4-positioning plate, 5-placing plate, 6-fixing column, 7-push rod, 8-lower touch plate, 9-top plate, 10-upper touch plate, 11-sliding plate, 12-positioning block, 13-spring, 14-warning lamp and 15-connecting column.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in fig. 1-4, a paper feeding device of a novel sheet-fed offset press comprises a base plate 1, a supporting column 2 is fixedly connected to the top of the base plate 1, a supporting plate 3 is movably connected to one side of the supporting column 2, a positioning plate 4 is fixedly connected to the top of the supporting plate 3, and a placing plate 5 is movably connected to one side of the positioning plate 4;
the top of the supporting plate 3 is fixedly connected with a fixed column 6, the inside of the fixed column 6 is movably connected with a push rod 7, and the top of the push rod 7 is fixedly connected with a lower touch plate 8;
the top fixedly connected with roof 9 of support column 2, the bottom fixedly connected with of roof 9 goes up touch panel 10, goes up touch panel 10 swing joint in the top of touch panel 8 down.
As an optional technical scheme of the utility model:
the spout has been seted up to one side of locating plate 4, places one side fixedly connected with slide 11 of board 5, and the top fixedly connected with locating piece 12 of slide 11, locating piece 12 and the equal swing joint of slide 11 in the inside of spout.
As an optional technical scheme of the utility model:
locating holes are formed in the locating plate 4 and the placing plate 5, locating bolts are arranged in the locating holes, a handle is fixedly connected to one side of the placing plate 5, after the placing plate 5 is moved to one side of the locating plate 4, the two locating holes are corresponding in position, the locating bolts penetrate through the locating holes, and the placing plate 5 is fixed to one side of the locating plate 4.
As an optional technical scheme of the utility model:
the bottom fixedly connected with fixed plate of roof 9, the bottom fixedly connected with spring 13 of fixed plate, go up touch-sensitive plate 10 fixed connection in spring 13's bottom.
As an optional technical scheme of the utility model:
go up touch panel 10 and touch panel 8 down and be the metal material, the top fixedly connected with warning light 14 of roof 9, warning light 14 and last touch panel 10 and touch panel 8 down are through the wiring connection, when last touch panel 10 and touch panel 8 contact down, can make warning light 14 light, reach the purpose of reminding to add paper.
As an optional technical scheme of the utility model:
one side fixedly connected with spliced pole 15 of push rod 7, spliced pole 15 run through in the inside of fixed column 6, and the surface of spliced pole 15 is provided with fixation nut, and fixation nut swing joint is in one side of fixed column 6.
As an optional technical scheme of the utility model:
the top of the top plate 9 is provided with a sucker device, the top of the bottom plate 1 is provided with a lifting device, and the lifting device is fixedly connected to the bottom of the supporting plate 3.
The working process of the utility model is as follows: the positioning plate 4 is fixedly connected to the top of the supporting plate 3, wherein the placing plate 5 is positioned on one side of the positioning plate 4, when paper is added, the handle is pulled to slide the placing plate 5 to one side away from the positioning plate 4 to drive the sliding plate 11 and the positioning block 12 to slide in the positioning plate 4, the positioning is carried out through the positioning block 12 until most of the placing plate 5 is positioned on one side of the supporting plate 3, at the moment, all paper can be directly placed on the top of the placing plate 5, then, the placing plate 5 is pushed to the top of the supporting plate 3, the structure is simple, the operation is convenient, after the placing plate 5 is positioned on one side of the positioning plate 4, the positions of the positioning holes in the placing plate 5 and the positioning hole in the positioning plate 4 are corresponding, at the moment, the positioning bolts respectively penetrate through the positioning holes to fix the placing plate 5 on the top of the supporting plate 3, so that when the supporting plate 3 drives the placing plate 5 to move, the shaking is reduced, the fixing column 6 is arranged at the top of the supporting plate 3, the push rod 7 is arranged inside the fixing column 6, when the device is used, the supporting plate 3 can drive paper to move upwards, the push rod 7 is further pushed to move upwards, the distance between the upper touch plate 10 and the lower touch plate 8 is reduced, the supporting plate 3 is enabled to move upwards all the time along with the reduction of the paper until the lower touch plate 8 is in contact with the upper touch plate 10, the upper touch plate 10 and the lower touch plate 8 are made of metal materials and are connected with the warning lamp 14 through the connecting wire, so that the warning lamp 14 is powered on and lightened, a worker can be informed of adding the paper in time to achieve the prompting effect, the worker does not need to check the use condition frequently, the workload is reduced, the phenomenon of paper loss is reduced, the spring 13 is arranged at the top of the upper touch plate 10, when the lower touch plate 8 moves upwards, the impact force is reduced, and the upper touch plate 10 or the lower touch plate 8 is prevented from being damaged, wherein fixed column 6 and push rod 7 pass through spliced pole 15 swing joint, and when the thickness of paper is different, remove the inside push rod 7 of fixed column 6, change the extension length of push rod 7, the height of touch panel 8 under the change to fix push rod 7 through fixation nut, and then adjust the surplus thickness of paper when warning, be fit for different in service behavior, the practicality is good.
To sum up, when the novel paper feeding device of the single-sheet offset press is used, the fixing column 6 is fixedly connected to the top of the supporting plate 3 through the fixing column 6, the push rod 7 is arranged inside the fixing column 6, when the novel paper feeding device is used, the supporting plate 3 can drive paper to move upwards, the push rod 7 is further pushed to move upwards, the distance between the upper touch plate 10 and the lower touch plate 8 is reduced, the supporting plate 3 is enabled to move upwards all the time along with the reduction of the paper until the lower touch plate 8 is in contact with the upper touch plate 10, and the warning lamp 14 is powered on and lightened, so that a worker can be informed of adding the paper, the worker does not need to frequently check the use condition, the workload is reduced, and the phenomenon of paper loss is reduced; through setting up locating plate 4, top fixedly connected with locating plate 4 at backup pad 3, wherein place one side that board 5 is located locating plate 4, when adding the paper, the pulling handle, make and place board 5 and slide to the one side of keeping away from locating plate 4, it slides to drive slide 11 and locating piece 12 in the inside of locating plate 4, fix a position, until making and place board 5 most one side that is located backup pad 3, can directly place all papers at the top of placing board 5 this moment, later, will place board 5 promote to backup pad 3 the top can, moreover, the steam generator is simple in structure, and the operation is convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a novel form-fed offset press's adsorption paper device which characterized in that: the novel table tennis table comprises a bottom plate (1), wherein a supporting column (2) is fixedly connected to the top of the bottom plate (1), a supporting plate (3) is movably connected to one side of the supporting column (2), a positioning plate (4) is fixedly connected to the top of the supporting plate (3), and a placing plate (5) is movably connected to one side of the positioning plate (4);
the top of the supporting plate (3) is fixedly connected with a fixed column (6), the inside of the fixed column (6) is movably connected with a push rod (7), and the top of the push rod (7) is fixedly connected with a lower touch plate (8);
the top fixedly connected with roof (9) of support column (2), touch panel (10) on the bottom fixedly connected with of roof (9), go up touch panel (10) swing joint in the top of touch panel (8) down.
2. The paper feeding device of the novel sheet-fed offset printing press as claimed in claim 1, wherein: the positioning device is characterized in that a sliding groove is formed in one side of the positioning plate (4), a sliding plate (11) is fixedly connected to one side of the placing plate (5), a positioning block (12) is fixedly connected to the top of the sliding plate (11), and the positioning block (12) and the sliding plate (11) are movably connected to the inside of the sliding groove.
3. The paper feeding device of the novel sheet-fed offset printing press as claimed in claim 1, wherein: locating holes are formed in the locating plate (4) and the placing plate (5), locating bolts are arranged in the locating holes, and a handle is fixedly connected to one side of the placing plate (5).
4. The paper feeding device of the novel sheet-fed offset printing press as claimed in claim 1, wherein: the bottom fixedly connected with fixed plate of roof (9), the bottom fixedly connected with spring (13) of fixed plate, go up touch panel (10) fixed connection in the bottom of spring (13).
5. The paper feeding device of the novel sheet-fed offset printing press as claimed in claim 1, wherein: go up touch panel (10) and touch panel (8) down and be the metal material, the top fixedly connected with warning light (14) of roof (9), warning light (14) are connected through the electric wire with last touch panel (10) and touch panel (8) down.
6. The paper feeding device of the novel sheet-fed offset printing press as claimed in claim 1, wherein: one side of the push rod (7) is fixedly connected with a connecting column (15), the connecting column (15) penetrates through the inside of the fixing column (6), a fixing nut is arranged on the outer surface of the connecting column (15), and the fixing nut is movably connected to one side of the fixing column (6).
7. The paper feeding device of the novel sheet-fed offset printing press as claimed in claim 1, wherein: the top of the top plate (9) is provided with a sucker device, the top of the bottom plate (1) is provided with a lifting device, and the lifting device is fixedly connected to the bottom of the supporting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122000661.2U CN215438870U (en) | 2021-08-24 | 2021-08-24 | Paper feeder of sheet-fed offset press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122000661.2U CN215438870U (en) | 2021-08-24 | 2021-08-24 | Paper feeder of sheet-fed offset press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215438870U true CN215438870U (en) | 2022-01-07 |
Family
ID=79696214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122000661.2U Active CN215438870U (en) | 2021-08-24 | 2021-08-24 | Paper feeder of sheet-fed offset press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215438870U (en) |
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2021
- 2021-08-24 CN CN202122000661.2U patent/CN215438870U/en active Active
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