CN206872086U - A kind of offset press paper pressing device - Google Patents
A kind of offset press paper pressing device Download PDFInfo
- Publication number
- CN206872086U CN206872086U CN201720391680.3U CN201720391680U CN206872086U CN 206872086 U CN206872086 U CN 206872086U CN 201720391680 U CN201720391680 U CN 201720391680U CN 206872086 U CN206872086 U CN 206872086U
- Authority
- CN
- China
- Prior art keywords
- support
- paper
- paper pressing
- rubber roll
- pressboard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
The utility model discloses a kind of offset press paper pressing device, including support, pressboard, paper carrying portion steel plate, the support is arranged on above paper carrying portion steel plate, the pressboard is rack-mount, what is run through on support is provided with paper pressing shaft, the paper pressing shaft upper end is located above support, its lower end is located at below support and is connected with pressboard, being rotatably connected on the support has rubber roll lever, described rubber roll lever one end is located at the surface of paper pressing shaft, the other end is connected with adhesion rubber roll, and the adhesion rubber roll is located at the paper delivery direction side of pressboard.The utility model device operation is smooth, offset printing efficiency high, will not be shut down because of paper is blocked up.
Description
Technical field
It the utility model is related to a kind of offset press paper pressing device.
Background technology
With the fast development of social manufacturing, press is also constantly weeded out the old and bring forth the new, to adapt to today's society fierceness
Competition.Offset press is one of utilization rate highest equipment in printing house's all devices, ensures the high-efficiency operation of offset press, is to improve
One of important means of production efficiency.In existing technology, there are problems that using offset press printing paper it is many, particularly
When paper to be printed deforms for example and has fold or wave to cause blocked up, lower depressor lifts too high, causes paper to be printed not
Can be engaged by transfer gripper, cause offset press can not normal operation, machine is caused to damage, more has a strong impact on production efficiency.
Utility model content
In view of the drawbacks described above of prior art, technical problem to be solved in the utility model is to provide a kind of offset press
Paper pressing device, the device smooth can be run, and will not produce paper jam phenomenon.
To achieve the above object, the utility model provides a kind of offset press paper pressing device, including support, pressboard, defeated
Paper portion steel plate, the support are arranged on above paper carrying portion steel plate, and the pressboard is rack-mount, the installation run through on support
There is paper pressing shaft, the paper pressing shaft upper end is located above support, and its lower end is located at below support and is connected with pressboard, the support
On be rotatably connected and have rubber roll lever, described rubber roll lever one end is located at the surface of paper pressing shaft, and the other end is connected with adhesive gel
Roller, the adhesion rubber roll are located at the paper delivery direction side of pressboard.
Above structure, in normal condition, the distance of pressboard bottom surface and paper carrying portion steel plate is less than adhesion rubber roll circular arc most
The distance of lower and paper carrying portion steel plate, now paper smoothly can pass through below pressboard and adhesion rubber roll；When paper has fold
Or when blocked up, paper jacks up pressboard, rubber roll lever one end to be raised by paper pressing shaft, adhesion rubber roll moves down, this
When pressboard bottom surface and paper carrying portion steel plate distance be more than the distance of adhesion rubber roll circular arc lowest part and paper carrying portion steel plate, paper leads to
Cross below pressboard when arriving at below adhesion rubber roll, be adhered on adhesion rubber roll, when paper is completely by below pressboard, passing through
Rubber roll leverage, adhesion rubber roll are raised, and do not influence passing through for follow-up paper.
Preferably, the pressboard is made up of horizontal part and limiting section, the horizontal part in it is horizontal and with paper pressing shaft lower end
Connection, described limiting section one end are connected with horizontal part, and the other end bends to cradle bottom surface and immediately below the bottom surface of support.Examine
If considered in equipment into granularity larger foreign matter, rubber roll lever rotation amplitude is excessive, and adhesion rubber roll is likely to contact
Paper carrying portion steel plate, if remaining glue on paper carrying portion steel plate, paper can be then adhered on paper carrying portion steel plate, then is influenceing equipment just
Often use；Therefore the structure of limiting section is added, when such situation occurs, pressboard is moved up apart from excessive, limiting section
It is against below support, limitation pressboard is moved further up, and prevents foreign matter by the way that now equipment is out of service.
Preferably, one end that the rubber roll lever is located at the surface of paper pressing shaft is provided with counterweight.To ensure initial shape
During state, adhesion rubber roll is in lifting status, and there is provided counterweight, this structure can shorten the length of rubber roll lever, ensures that structure is tight
Gather.
Preferably, being cased with cylindrical spring on the paper pressing shaft, described cylindrical spring one end is connected the other end and pressure with support
Cardboard connects.When having iron rust or other foreign matters between paper pressing shaft and support, the reset of paper pressing shaft can be influenceed, passes through cylinder bullet
It is more reliable that spring resets paper pressing shaft.
The beneficial effects of the utility model are：The utility model can cause blocked up paper adhesion adhering to by deforming
On rubber roll, so as to do not influence follow-up paper by the way that the operation of, equipment is smooth, offset printing efficiency high, will not be because of the blocked up generation of paper
Shut down；Limiting section can prevent foreign matter by damaging equipment；Counterweight can shorten the length of rubber roll lever；Cylindrical spring ensure that
The reliability that paper pressing shaft resets.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the utility model one.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in figure 1, the present embodiment includes support 1, pressboard 2, paper carrying portion steel plate 3, paper pressing shaft 4, rubber roll lever 5, viscous
The parts such as attached rubber roll 6, counterweight 7, cylindrical spring 8 and supporting part 9.
As shown in figure 1, the support 1 of this equipment is arranged on the top of paper carrying portion steel plate 3, pressboard 2 is arranged on support 1, branch
What is run through on frame 1 is provided with paper pressing shaft 4, and the upper end of paper pressing shaft 4 is located at the top of support 1, and its lower end is located at the lower section of support 1 and and platen
Plate 2 is connected, and pressboard 2 is made up of horizontal part 2a and limiting section 2b, and horizontal part 2a is connected in level and with the lower end of paper pressing shaft 4, is limited
Position portion 2b one end is connected with horizontal part 2a, and the other end bends to the bottom surface of support 1 and immediately below the bottom surface of support 1.On support 1
Being rotatably connected has rubber roll lever 5, and the one end of rubber roll lever 5 is located at the surface of paper pressing shaft 4, and the other end is connected with adhesion rubber roll 6,
Adhesion rubber roll 6 is located at the paper delivery direction side of pressboard 2.One end that rubber roll lever 5 is located at the surface of paper pressing shaft 4 is provided with counterweight
Part 7.Cylindrical spring 8 is cased with paper pressing shaft 4, the one end of cylindrical spring 8 is connected with support 1, and the other end is connected with pressboard 2.To protect
In original state, the upper end of paper pressing shaft 4 is not against on rubber roll lever 5 card, and supporting part 9, initial shape are additionally provided with rubber roll lever 5
During state, the free end of supporting part 9 is against on support 1 so that the rubber roll lever 5 of the upper end of paper pressing shaft 4 and top keeps certain interval.
Operation principle, in normal condition, the distance of the bottom surface of pressboard 2 and paper carrying portion steel plate 3 is less than the adhesion circular arc of rubber roll 6
The distance of lowest part and paper carrying portion steel plate 3, now paper smoothly can pass through and supporting part from pressboard 2 and the lower section of adhesion rubber roll 6
9 free ends are against on support 1 so that the rubber roll lever 5 of the upper end of paper pressing shaft 4 and top keeps certain interval.When paper has fold
Or when blocked up, paper jacks up pressboard 2, the one end of rubber roll lever 5 is raised by paper pressing shaft 4, adhesion rubber roll 6 is to moving down
It is dynamic, now the distance of the bottom surface of pressboard 2 and paper carrying portion steel plate 3 be more than the adhesion circular arc lowest part of rubber roll 6 and paper carrying portion steel plate 3 away from
When arriving at adhesion 6 lower section of rubber roll by the lower section of pressboard 2 from, paper, it is adhered on adhesion rubber roll 6, when paper passes through pressure completely
The lower section of cardboard 2, is acted on by rubber roll lever 5, and adhesion rubber roll 6 is raised, and does not influence passing through for follow-up paper.If in view of equipment
During middle foreign matter larger into granularity, pressboard 2 is moved up apart from excessive, and limiting section 2b is against the lower section of support 1, limits platen
Plate 2 is moved further up, and prevents foreign matter by the way that now equipment is out of service.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member makes many modifications and variations without creative work can according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (4)
1. a kind of offset press paper pressing device, including support (1), pressboard (2), paper carrying portion steel plate (3), support (1) installation
Above paper carrying portion steel plate (3), the pressboard (2) is arranged on support (1), it is characterised in that：The peace run through on support (1)
Equipped with paper pressing shaft (4), paper pressing shaft (4) upper end is located above support (1), and its lower end is located at below support (1) and and platen
Plate (2) connects, and being rotatably connected on the support (1) has rubber roll lever (5), and described rubber roll lever (5) one end is located at paper pressing shaft
(4) surface, the other end are connected with adhesion rubber roll (6), and the adhesion rubber roll (6) is located at the paper delivery direction side of pressboard (2).
2. a kind of offset press paper pressing device as claimed in claim 1, it is characterized in that：The pressboard (2) is by horizontal part (2a)
Formed with limiting section (2b), the horizontal part (2a) is in level and is connected with paper pressing shaft (4) lower end, described limiting section (2b) one end
It is connected with horizontal part (2a), the other end bends to support (1) bottom surface and immediately below the bottom surface of support (1).
3. a kind of offset press paper pressing device as claimed in claim 2, it is characterized in that：The rubber roll lever (5) is located at paper pressing shaft
(4) one end of surface is provided with counterweight (7).
4. a kind of offset press paper pressing device as claimed in claim 1, it is characterized in that：Cylinder bullet is cased with the paper pressing shaft (4)
Spring (8), described cylindrical spring (8) one end are connected with support (1), and the other end is connected with pressboard (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391680.3U CN206872086U (en) | 2017-04-14 | 2017-04-14 | A kind of offset press paper pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391680.3U CN206872086U (en) | 2017-04-14 | 2017-04-14 | A kind of offset press paper pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206872086U true CN206872086U (en) | 2018-01-12 |
Family
ID=61342941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720391680.3U Expired - Fee Related CN206872086U (en) | 2017-04-14 | 2017-04-14 | A kind of offset press paper pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206872086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833016A (en) * | 2022-06-06 | 2022-08-02 | 广东越海集成技术有限公司 | Gluing device |
-
2017
- 2017-04-14 CN CN201720391680.3U patent/CN206872086U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833016A (en) * | 2022-06-06 | 2022-08-02 | 广东越海集成技术有限公司 | Gluing device |
| CN114833016B (en) * | 2022-06-06 | 2023-03-24 | 广东越海集成技术有限公司 | Gluing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20180414 |