CN209493760U - A kind of polisher for translucent drawing paper - Google Patents
A kind of polisher for translucent drawing paper Download PDFInfo
- Publication number
- CN209493760U CN209493760U CN201822251538.6U CN201822251538U CN209493760U CN 209493760 U CN209493760 U CN 209493760U CN 201822251538 U CN201822251538 U CN 201822251538U CN 209493760 U CN209493760 U CN 209493760U
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- compression roller
- polisher
- paper
- drawing paper
- translucent drawing
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Abstract
The utility model provides a kind of polisher for translucent drawing paper, including apparatus for coating and calendering device, apparatus for coating includes the applicator roll that two opposite directions are shelved, two applicator rolls are oppositely arranged and there are gaps between the two as paper path, and the side opposite with paper path is provided with spray gun on applicator roll；Calendering device includes compression roller and the felt wrapped roll that is arranged in above compression roller, compression roller has circular outer surface and hollow cavity, compression roller is provided with circular-shaped notch above outer surface, lifting device is provided in the hollow cavity of compression roller, after compression roller is lifted by lifting device, the circular-shaped notch of compression roller upper surface is bonded with the lower end of matt rod.The polisher can even spread, the translucent drawing paper produced have preferable appearance.
Description
Technical field
The utility model relates to a kind of translucent drawing paper process units more particularly to a kind of polishers.
Background technique
Translucent drawing paper is that common one kind drawing, specification are consistent with international standard drawing paper in mechanical drawing.Light weight, color
Be it is translucent, have good wearability, water resistance and absorbency.An important step is glazing in translucent drawing paper production process,
One layer of the coating bright material i.e. on translucent drawing paper body paper, so that translucent drawing paper body paper has the transparency and wearability.The prior art
In polisher generally use the mode of roll-in after direct spraying, the problem of this mode is unevenly coated there is light material,
The translucent drawing paper of generation can have the defects of color lump.
Utility model content
In order to solve the problems, such as background technique, the utility model provides a kind of polisher for translucent drawing paper,
The polisher can even spread, produce translucent drawing paper with preferable appearance.
In order to achieve the above objectives, the utility model adopts the following technical solution:
A kind of polisher for translucent drawing paper, including apparatus for coating and calendering device, apparatus for coating include that two opposite directions are put
The applicator roll set, two applicator rolls are oppositely arranged and there are gaps between the two as paper path, on applicator roll with paper
The opposite side in channel is provided with spray gun；
Calendering device includes compression roller and the felt wrapped roll that is arranged in above compression roller, compression roller have circular outer surface and
Hollow cavity is provided with circular-shaped notch above compression roller outer surface, is provided with lifting device in the hollow cavity of compression roller,
After compression roller is lifted by lifting device, the circular-shaped notch of compression roller upper surface is bonded with the lower end of matt rod.
The lifting device includes hydraulic cylinder, and hydraulic cylinder is fixed on board, and lifting block is fixed at the top of hydraulic cylinder, is lifted
Block is risen to be fixed on compression roller.
Power roller and guide roller are additionally provided between apparatus for coating and calendering device.
The thickness of paper path and the thickness of translucent drawing paper are identical.
Spray gun is connected with application device, and spray gun is used to for bright material being sprayed on the outer surface of applicator roll.
The beneficial effects of the utility model are: being turned to be coated onto body paper by applicator roll by being sprayed on applicator roll light material
Upper type realizes the coating of bright material, compared with the prior art in direct spraying, have the effect of more evenly, overcoming and retouching at present
The defects of color lump present in drawing production.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing
Fig. 1 is the structural schematic diagram of polisher described in the utility model；
Specific embodiment
Explanation and specific embodiment are further described the utility model with reference to the accompanying drawing:
Embodiment 1
A kind of polisher for translucent drawing paper, including apparatus for coating and calendering device, as shown in Figure 1, apparatus for coating includes
The applicator roll that two opposite directions are shelved: the first applicator roll 51 and the second applicator roll 52, two applicator rolls be oppositely arranged and the two it
Between there are gaps as paper path, the thickness of paper path and the thickness of translucent drawing paper are identical.First applicator roll 51 or second applies
The other side opposite with paper path is provided with spray gun 60 on cloth rewinder roll 52, and spray gun 60 is used to light material being sprayed on the first applicator roll
51 or second applicator roll 52 surface on.
Calendering device includes compression roller 10 and the felt wrapped roll 20 that 10 top of compression roller is arranged in, and compression roller 10 has circle
Outer surface and hollow cavity, compression roller be provided with circular-shaped notch above 10 outer surface.In the hollow cavity of compression roller 10
It is provided with hydraulic cylinder 11, hydraulic cylinder 11 is fixed on board, and the top of hydraulic cylinder 11 is fixed with lifting block 12, and lifting block 12 is fixed
On compression roller, after hydraulic cylinder 11 rises, compression roller 10 is driven to rise, so that the circular-shaped notch of compression roller upper surface be made to rise
And it is bonded with the lower end of felt wrapped roll 20.
Power roller 42 and guide roller 41 are provided between apparatus for coating and calendering device.
The polisher at work, the first paper by translucent drawing paper body paper between the first applicator roll 51 and the second applicator roll 52
It is passed through apparatus for coating and calendering device on upper channel across and through power roller 42 and guide roller 41, then 11 liters of hydraulic cylinder
After rising, compression roller 10 is driven to rise, so that the circular-shaped notch of compression roller upper surface be made to rise and paste with the lower end of felt wrapped roll 20
It closes, translucent drawing paper body paper is extruded between compression roller and matt roller.
Then spray gun is started, and light material is sprayed on applicator roll by spray gun 60, light material is coated on after applicator roll
The upper and lower side of translucent drawing paper passes through between compression roller and felt wrapped roll under the drive of power roller and guide roller, due to compression roller
It is fitted closely between matt rod, translucent drawing paper is after passing through by glazing.
It will be recognized by those skilled in the art, can be to above-mentioned under the premise of without departing from protection scope of the present invention
Embodiment is carry out various modifications, changes and is combined, and thinks that this modification, variation and combination are the models in originality thought
Within enclosing.
Claims (5)
1. a kind of polisher for translucent drawing paper, including apparatus for coating and calendering device, which is characterized in that apparatus for coating includes two
The applicator roll that a opposite direction is shelved, two applicator rolls are oppositely arranged and there are gaps as paper path, applicator roll between the two
The upper side opposite with paper path is provided with spray gun；
Calendering device includes compression roller and the felt wrapped roll that is arranged in above compression roller, and compression roller has circular outer surface and hollow
Inner cavity is provided with circular-shaped notch above compression roller outer surface, lifting device is provided in the hollow cavity of compression roller, lifts
After compression roller is lifted by device, the circular-shaped notch of compression roller upper surface is bonded with the lower end of matt rod.
2. a kind of polisher for translucent drawing paper as described in claim 1, which is characterized in that the lifting device includes hydraulic
Cylinder, hydraulic cylinder are fixed on board, and lifting block is fixed at the top of hydraulic cylinder, and lifting block is fixed on compression roller.
3. a kind of polisher for translucent drawing paper as described in claim 1, which is characterized in that apparatus for coating and calendering device it
Between be additionally provided with power roller and guide roller.
4. a kind of polisher for translucent drawing paper as described in claim 1, which is characterized in that the thickness of paper path and tracing
The thickness of paper is identical.
5. a kind of polisher for translucent drawing paper as described in claim 1, which is characterized in that spray gun is connected with application device,
Spray gun is used to for bright material being sprayed on the outer surface of applicator roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251538.6U CN209493760U (en) | 2018-12-29 | 2018-12-29 | A kind of polisher for translucent drawing paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251538.6U CN209493760U (en) | 2018-12-29 | 2018-12-29 | A kind of polisher for translucent drawing paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209493760U true CN209493760U (en) | 2019-10-15 |
Family
ID=68154746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822251538.6U Active CN209493760U (en) | 2018-12-29 | 2018-12-29 | A kind of polisher for translucent drawing paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209493760U (en) |
-
2018
- 2018-12-29 CN CN201822251538.6U patent/CN209493760U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |