CN106904019B - A kind of books preparation keeps off paper device with rubber layer - Google Patents
A kind of books preparation keeps off paper device with rubber layer Download PDFInfo
- Publication number
- CN106904019B CN106904019B CN201710238940.8A CN201710238940A CN106904019B CN 106904019 B CN106904019 B CN 106904019B CN 201710238940 A CN201710238940 A CN 201710238940A CN 106904019 B CN106904019 B CN 106904019B
- Authority
- CN
- China
- Prior art keywords
- plate
- storage
- temperature controller
- paper
- cylinder
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42C—BOOKBINDING
- B42C19/00—Multi-step processes for making books
- B42C19/08—Conveying between operating stations in machines
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses a kind of books preparation rubber layers to keep off paper device, including bottom plate, bottom plate is equipped with rack, the interior bottom of rack is equipped with seat cushion, seat cushion is equipped with storage, and rubber layer is equipped on the inside of the back of storage, and an inside of storage is equipped with electric hot plate, one outside of storage is equipped with temperature controller, and temperature controller is with electric hot plate to be electrically connected；The inner top of rack is equipped with cylinder, and the lower part of cylinder is equipped with telescopic shaft, and the upper end of telescopic shaft and the lower part of cylinder connect, and the lower end of telescopic shaft is equipped with lifter plate, and lifter plate is arranged on the top of storage.The present invention can block paper by rubber layer；Paper can be reduced to the impact force on the inside of the back of storage, the paper in storage can be compressed by lifter plate, it is winged so as to prevent the paper in storage from blowing.
Description
Technical field
The present invention relates to a kind of gear paper devices, and in particular to a kind of books preparation keeps off paper device with rubber layer.
Background technology
Thin slice made of paper plant fiber, as writing picture, printing books and newspapers, packaging etc..Paper：The general name of paper.Paper with
Meter, therefore claim.Paper generally divides：Letterpress paper, newsprint, offset printing paper, art paper, paper for covering books, India paper, copy
Paper, paperboard etc..In a broad sense, used waste paper is recycled, regenerated paper pulp is made, log paper pulp institute is replaced with it
The stationery that output is come, can be known as recycled writing paper.Such as industrial is useless Kraft carton as main raw materials for production, generally
Then using mixed waste paper as main raw materials for production, these products can all claim to be industrial recycled writing paper the bottom of cardboard grey.
The cultural paper for be generally used for writing, printing is then mostly to be made by using bleached chemical log paper pulp as raw material, and such paper is also
It can be manufactured with wastepaper as raw material, the cultural paper made is known as recycled writing paper.Offset paper mainly for offset press or its
It is used when the printing of his printing machine is compared with high grade colorful printed matter, such as colored magazine, picture album, picture poster, color printing trade mark and some are advanced
Book cover, illustration etc..Offset paper is divided into special number, No. 1 and No. 2 three kinds by the proportioning of pulp material, there is single side and two-sided, and also
There are supercalendering and common two grades of press polish.Offset paper retractility is small, uniform to the absorbability of ink, smoothness is good, quality
Close opaque, whiteness is good, and water repelling property is strong.Filming type offset ink and the preferable letterpress printing ink of quality should be selected.Ink
Viscosity is also unsuitable excessively high, otherwise will appear shedding, plucking phenomenon.Also to prevent set-off, generally using anti-offset agent, dust or
Press from both sides lining paper.Existing books preparation is inconvenient to be blocked with paper, and it is also inconvenient that pneumatic manipulation is carried out to paper.
Invention content
Paper can be blocked by rubber layer the purpose of the present invention is to provide one kind；Paper can be reduced to storage
Impact force on the inside of back can compress the paper in storage by lifter plate, so as to prevent in storage
Paper blow winged books preparation rubber layer gear paper device.
To achieve the above object, the technical scheme is that：
A kind of books preparation keeps off paper device with rubber layer, and including bottom plate, a side bottom of bottom plate is equipped with the first support shaft, bottom
Another side bottom of plate is equipped with the second support shaft, and the second support shaft is with the first support shaft in parallel arrangement；Bottom plate is equipped with rack,
The interior bottom of rack is equipped with the first seat cushion and the second seat cushion, and the first seat cushion and the second seat cushion are equipped with storage, storage
Front is hatch frame, and the top of storage is hatch frame, and rubber layer, the bottom of storage are equipped on the inside of the back of storage
For sealing structure, the both sides of storage are sealing structure；One inside of storage is equipped with the first electric hot plate, an outside of storage
Equipped with the first temperature controller, the first temperature controller is with the first electric hot plate to be electrically connected；One outside of storage is equipped with the first fixed seat, the
One temperature controller is arranged in the first fixed seat；Another inside of storage is equipped with the second electric hot plate, and another outside of storage is set
There is the second temperature controller, the second temperature controller is with the second electric hot plate to be electrically connected；Another outside of storage is equipped with the second fixed seat, the
Two temperature controllers are arranged in the second fixed seat；The inner top of rack is equipped with the first cylinder, and the lower part of the first cylinder is equipped with first
Telescopic shaft, the first telescopic shaft are arranged vertically, and the upper end of the first telescopic shaft is connect with the lower part of the first cylinder, the first telescopic shaft
Lower end is equipped with the first lifter plate, and the inner top of rack is equipped with the second cylinder, and the lower part of the second cylinder is equipped with the second telescopic shaft, the
Two telescopic shafts are arranged vertically, and the upper end of the second telescopic shaft is connect with the lower part of the second cylinder, and the lower end of the second telescopic shaft is equipped with
Second lifter plate, the second lifter plate and the first lifter plate are arranged on the top of storage.
Further, first fixed seat is equipped with the first side plate, and the end of the first side plate is equipped with the first top plate, and first
The first Button Block is equipped between top plate and the first side plate, the first side plate, the first Button Block and the first top plate are arranged on the first temperature controller
Periphery；Second fixed seat is equipped with the second side plate, and the end of the second side plate is equipped with the second top plate, the second top plate and the second side plate
Between be equipped with the second Button Block, the second side plate, the second Button Block and the second top plate are arranged on the periphery of the second temperature controller.
Further, the inner top of the rack is equipped with the first reinforcing plate, the second reinforcing plate and furred ceiling frame, furred ceiling frame
It is arranged between the first reinforcing plate and the second reinforcing plate, the first cylinder is arranged between the first reinforcing plate and furred ceiling frame, the second gas
Cylinder is arranged between the second reinforcing plate and furred ceiling frame.
Further, abutment shaft of the row in parallel arrangement, abutment shaft are equipped between first seat cushion and the second seat cushion
One end be mounted on an inside of rack, the other end of abutment shaft is mounted on another inside of rack.
Further, the interior bottom of the storage is equipped with backing plate.
The advantages of the present invention are：By the first support shaft and the second support shaft can facilitate to bottom plate into
Row support, can be facilitated by bottom plate and rack is supported；Storage can be carried out by the first seat cushion and the second seat cushion
The gear paper device can be mounted on the rear portion that books prepare printing machine, after recycling being facilitated to print by storage by support
Books preparation paper；Paper can be blocked by rubber layer；Paper can be reduced to the impact on the inside of the back of storage
Power, so as to protect storage；First temperature controller can control the first electric hot plate to realize electrical heating, and the second temperature controller can be controlled
It makes the second electric hot plate and realizes electrical heating, temperature control can be carried out with paper to books preparation by the first electric hot plate and the second electric hot plate
It is dried；After printing machine is stopped, the first cylinder can realize the first lifter plate lifting control by the first telescopic shaft
System, the second cylinder can realize elevating control to the second lifter plate by the second telescopic shaft, pass through the first lifter plate and second liter
Drop plate can compress the paper in storage, winged so as to prevent the paper in storage from blowing.
Description of the drawings
Fig. 1 is the structure diagram that books preparation rubber layer of the present invention keeps off paper device.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is further described.Following embodiment is only
For clearly illustrating technical scheme of the present invention, and it is not intended to limit the protection scope of the present invention and limits the scope of the invention.
The technical solution that the present invention is embodied is：
As shown in Figure 1, a kind of books preparation keeps off paper device with rubber layer, including bottom plate 11, a side bottom of bottom plate 11 is set
There is the first support shaft 12, another side bottom of bottom plate 11 is equipped with the second support shaft 13, the second support shaft 13 and the first support shaft 12
In parallel arrangement；Bottom plate 11 is equipped with rack 14, and the interior bottom of rack 14 is equipped with the first seat cushion 15 and the second seat cushion 16, and first
15 and second seat cushion 16 of seat cushion is equipped with storage 17, and the front of storage 17 is hatch frame, and the top of storage 17 is opens
Mouth structure, is equipped with rubber layer 18 on the inside of the back of storage 17, and the bottom of storage 17 is sealing structure, the both sides of storage 17
For sealing structure；One inside of storage 17 is equipped with the first electric hot plate 21, and an outside of storage 17 is equipped with the first temperature controller 22,
First temperature controller 22 is with the first electric hot plate 21 to be electrically connected；One outside of storage 17 is equipped with the first fixed seat 23, the first temperature control
Device 22 is arranged in the first fixed seat 23；Another inside of storage 17 is equipped with the second electric hot plate 27, storage 17 it is another outer
Side is equipped with the second temperature controller 28, and the second temperature controller 28 is with the second electric hot plate 27 to be electrically connected；Another outside of storage 17 is equipped with
Second fixed seat 29, the second temperature controller 28 are arranged in the second fixed seat 29；The inner top of rack 14 is equipped with the first cylinder 33,
The lower part of first cylinder 33 is equipped with the first telescopic shaft 34, and the first telescopic shaft 34 is arranged vertically, the upper end of the first telescopic shaft 34 with
The lower part connection of first cylinder 33, the lower end of the first telescopic shaft 34 are equipped with the first lifter plate 35, and the inner top of rack 14 is equipped with
Second cylinder 36, the lower part of the second cylinder 36 are equipped with the second telescopic shaft 37, and the second telescopic shaft 37 is arranged vertically, the second telescopic shaft
37 upper end is connect with the lower part of the second cylinder 36, and the lower end of the second telescopic shaft 37 is equipped with the second lifter plate 38, the second lifter plate
38 and first lifter plate 35 be arranged on the top of storage 17；First fixed seat 23 is equipped with the first side plate 24, the first side plate 24
End be equipped with the first top plate 26, between the first top plate 26 and the first side plate 24 be equipped with the first Button Block 25, the first side plate 24, first
25 and first top plate 26 of Button Block is arranged on the periphery of the first temperature controller 22；Second fixed seat 29 is equipped with the second side plate 30, the
The end of two side plates 30 is equipped with the second top plate 32, and the second Button Block 31, the second side are equipped between the second top plate 32 and the second side plate 30
Plate 30, the second Button Block 31 and the second top plate 32 are arranged on the periphery of the second temperature controller 28；The inner top of rack 14 is equipped with the
One reinforcing plate 39, the second reinforcing plate 40 and furred ceiling frame 41, furred ceiling frame 41 are arranged on the first reinforcing plate 39 and the second reinforcing plate 40
Between, the first cylinder 33 is arranged between the first reinforcing plate 39 and furred ceiling frame 41, and the second cylinder 36 is arranged on the second reinforcing plate 40
Between furred ceiling frame 41；Abutment shaft 20 of the row in parallel arrangement, abutment shaft are equipped between first seat cushion 15 and the second seat cushion 16
20 one end is mounted on an inside of rack 14, and the other end of abutment shaft 20 is mounted on another inside of rack 14；Storage 17
Interior bottom be equipped with backing plate 19.
Books preparation of the present invention keeps off paper device with rubber layer, can be facilitated by the first support shaft 12 and the second support shaft 13
Bottom plate 11 is supported, can be facilitated by bottom plate 11 and rack 14 is supported；Pass through the first seat cushion 15 and the second seat cushion
16 can be supported storage 17, which can be mounted on to the rear portion that books prepare printing machine, pass through storing
Frame 17 can facilitate the books preparation paper after recycling printing；Paper can be blocked by rubber layer 18；Paper can be reduced
To the impact force on the inside of the back of storage 17, so as to protect storage 17；First temperature controller 22 can control the first electricity
Hot plate 21 realizes electrical heating, and the second temperature controller 28 can control the second electric hot plate 27 to realize electrical heating, pass through the first electric hot plate 21
With the second electric hot plate 27 temperature control drying process can be carried out with paper to books preparation；After printing machine is stopped, the first gas
Cylinder 33 can realize elevating control by the first telescopic shaft 34 to the first lifter plate 35, and the second cylinder 36 passes through the second telescopic shaft 37
Elevating control can be realized to the second lifter plate 38, it can be in storage 17 by the first lifter plate 35 and the second lifter plate 38
Paper compressed, it is winged so as to prevent the paper in storage 17 from blowing.
Wherein, the first fixed seat 23 is equipped with the first side plate 24, and the end of the first side plate 24 is equipped with the first top plate 26, and first
The first Button Block 25 is equipped between 26 and first side plate 24 of top plate, the first side plate 24, the first Button Block 25 and the first top plate 26 are set
In the periphery of the first temperature controller 22；Second fixed seat 29 is equipped with the second side plate 30, and the end of the second side plate 30 is equipped with the second top
Plate 32 is equipped with the second Button Block 31, the second side plate 30, the second Button Block 31 and the second top between second top plate 32 and the second side plate 30
Plate 32 is arranged on the periphery of the second temperature controller 28；So the first temperature controller 22 and the second temperature controller 28 can securely be pacified
Dress.
Wherein, the inner top of rack 14 is equipped with the first reinforcing plate 39, the second reinforcing plate 40 and furred ceiling frame 41, furred ceiling frame
41 are arranged between the first reinforcing plate 39 and the second reinforcing plate 40, and the first cylinder 33 is arranged on the first reinforcing plate 39 and furred ceiling frame 41
Between, the second cylinder 36 is arranged between the second reinforcing plate 40 and furred ceiling frame 41；So the first cylinder 33 can be set and second
Cylinder 36 is securely installed.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of books preparation keeps off paper device with rubber layer, including bottom plate（11）, it is characterised in that：Bottom plate（11）A side bottom
Equipped with the first support shaft（12）, bottom plate（11）Another side bottom be equipped with the second support shaft（13）, the second support shaft（13）With
One support shaft（12）In parallel arrangement；Bottom plate（11）It is equipped with rack（14）, rack（14）Interior bottom be equipped with the first seat cushion
（15）With the second seat cushion（16）, the first seat cushion（15）With the second seat cushion（16）It is equipped with storage（17）, storage（17）Just
Face is hatch frame, storage（17）Top for hatch frame, storage（17）Back on the inside of be equipped with rubber layer（18）, storage
Object frame（17）Bottom for sealing structure, storage（17）Both sides be sealing structure；
Storage（17）One inside be equipped with the first electric hot plate（21）, storage（17）One outside be equipped with the first temperature controller
（22）, the first temperature controller（22）With the first electric hot plate（21）For electrical connection；Storage（17）One outside be equipped with the first fixed seat
（23）, the first temperature controller（22）It is arranged on the first fixed seat（23）On；
Storage（17）Another inside be equipped with the second electric hot plate（27）, storage（17）Another outside be equipped with the second temperature controller
（28）, the second temperature controller（28）With the second electric hot plate（27）For electrical connection；Storage（17）Another outside be equipped with second fix
Seat（29）, the second temperature controller（28）It is arranged on the second fixed seat（29）On；
Rack（14）Inner top be equipped with the first cylinder（33）, the first cylinder（33）Lower part be equipped with the first telescopic shaft（34）,
First telescopic shaft（34）It is arranged vertically, the first telescopic shaft（34）Upper end and the first cylinder（33）Lower part connection, first stretches
Contracting axis（34）Lower end be equipped with the first lifter plate（35）, rack（14）Inner top be equipped with the second cylinder（36）, the second cylinder
（36）Lower part be equipped with the second telescopic shaft（37）, the second telescopic shaft（37）It is arranged vertically, the second telescopic shaft（37）Upper end with
Second cylinder（36）Lower part connection, the second telescopic shaft（37）Lower end be equipped with the second lifter plate（38）, the second lifter plate（38）
With the first lifter plate（35）It is arranged on storage（17）Top.
2. books preparation according to claim 1 keeps off paper device with rubber layer, it is characterised in that：First fixed seat（23）On
Equipped with the first side plate（24）, the first side plate（24）End be equipped with the first top plate（26）, the first top plate（26）With the first side plate
（24）Between be equipped with the first Button Block（25）, the first side plate（24）, the first Button Block（25）And first top plate（26）It is arranged on first
Temperature controller（22）Periphery；Second fixed seat（29）It is equipped with the second side plate（30）, the second side plate（30）End be equipped with second
Top plate（32）, the second top plate（32）With the second side plate（30）Between be equipped with the second Button Block（31）, the second side plate（30）, the second Button Block
（31）And second top plate（32）It is arranged on the second temperature controller（28）Periphery.
3. books preparation according to claim 1 keeps off paper device with rubber layer, it is characterised in that：Rack（14）Inner top
It is equipped with the first reinforcing plate（39）, the second reinforcing plate（40）And furred ceiling frame（41）, furred ceiling frame（41）It is arranged on the first reinforcing plate
（39）With the second reinforcing plate（40）Between, the first cylinder（33）It is arranged on the first reinforcing plate（39）With furred ceiling frame（41）Between, the
Two cylinders（36）It is arranged on the second reinforcing plate（40）With furred ceiling frame（41）Between.
4. books preparation according to claim 1 keeps off paper device with rubber layer, it is characterised in that：First seat cushion（15）With
Two seat cushions（16）Between be equipped with a row in parallel arrangement abutment shaft（20）, abutment shaft（20）One end be mounted on rack（14）'s
One inside, abutment shaft（20）The other end be mounted on rack（14）Another inside.
5. books preparation according to claim 1 keeps off paper device with rubber layer, it is characterised in that：Storage（17）Interior bottom
Portion is equipped with backing plate（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710238940.8A CN106904019B (en) | 2017-04-13 | 2017-04-13 | A kind of books preparation keeps off paper device with rubber layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710238940.8A CN106904019B (en) | 2017-04-13 | 2017-04-13 | A kind of books preparation keeps off paper device with rubber layer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106904019A CN106904019A (en) | 2017-06-30 |
| CN106904019B true CN106904019B (en) | 2018-06-15 |
Family
ID=59209428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710238940.8A Active CN106904019B (en) | 2017-04-13 | 2017-04-13 | A kind of books preparation keeps off paper device with rubber layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106904019B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2783540Y (en) * | 2005-04-15 | 2006-05-24 | 吉林省巨力电池有限公司 | Vacuum thermo-pressing shaping machine |
| CN205561430U (en) * | 2015-12-04 | 2016-09-07 | 南京方欧机械设备有限公司 | Interior external heating type vacuum drying oven |
| CN205557185U (en) * | 2016-03-29 | 2016-09-07 | 天津市贺鑫纸制品有限公司 | Paper products dry by fire flat dehumidification processing apparatus of repoussage |
| CN206718777U (en) * | 2017-04-13 | 2017-12-08 | 苏州中芯原微电子有限公司 | A kind of books preparation keeps off paper device with rubber layer |
-
2017
- 2017-04-13 CN CN201710238940.8A patent/CN106904019B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2783540Y (en) * | 2005-04-15 | 2006-05-24 | 吉林省巨力电池有限公司 | Vacuum thermo-pressing shaping machine |
| CN205561430U (en) * | 2015-12-04 | 2016-09-07 | 南京方欧机械设备有限公司 | Interior external heating type vacuum drying oven |
| CN205557185U (en) * | 2016-03-29 | 2016-09-07 | 天津市贺鑫纸制品有限公司 | Paper products dry by fire flat dehumidification processing apparatus of repoussage |
| CN206718777U (en) * | 2017-04-13 | 2017-12-08 | 苏州中芯原微电子有限公司 | A kind of books preparation keeps off paper device with rubber layer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106904019A (en) | 2017-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2551399T3 (en) | Device and procedure for the production of multilayer wrapping paper | |
| CN103481639B (en) | A kind of offset printing, flexo all-in-one | |
| KR900017785A (en) | Multi-color printing machine to print surface-side at the same time | |
| CN206718777U (en) | A kind of books preparation keeps off paper device with rubber layer | |
| CN202278814U (en) | Full-automatic screen printing machine | |
| CN106904019B (en) | A kind of books preparation keeps off paper device with rubber layer | |
| US20180207914A1 (en) | Polyethylene terephthalate containing composite film and preparation method and use thereof | |
| JP2000514737A (en) | Multicolor sheet-fed printing press | |
| JP2004516174A (en) | Printing press for flexographic printing of warranty documents and resulting documents | |
| CN204914877U (en) | Novel printing machine | |
| CN206551681U (en) | A kind of new type printing press | |
| CN101612825A (en) | Fully-automatic rotation packaging offset print all-in-one machine | |
| CN102615933A (en) | High-speed flexographic printing machine for thin films | |
| CN201534404U (en) | Full-automatic rotary packaging and offset printing integrated machine | |
| CN103770485A (en) | Method for producing non-laminating anti-curling label capable of being labeled automatically | |
| CN204249543U (en) | A kind of intaglio printing machine making antifalsification label | |
| CN203623129U (en) | Air cushion type paper guiding system | |
| CN104290467B (en) | A kind of printing process of individual thin paper digital printer | |
| CN208529956U (en) | A kind of flattening mechanism of Binding and printing machine | |
| CN202753583U (en) | Blowing drying device for eliminating gravure product surface chalk line shading | |
| CN1295569C (en) | Method of producing printed matter | |
| JP3404736B2 (en) | How to make matte coated paper | |
| JP6398878B2 (en) | COATING LINER, ITS MANUFACTURING METHOD, AND CARDBOARD SHEET WITH COATING LINER | |
| Davis | Industrial and specialty papers | |
| JP2969368B2 (en) | Transfer paper for electrophotography |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180511 Address after: 318000 Sha Men Village, courtyard bridge, Huangyan District, Taizhou, Zhejiang Applicant after: Taizhou Huangyan Yu Wei cultural products Co., Ltd. Address before: 215000 205, room 11, 11 science and Technology Innovation Park, 198 Jinfeng South Road, Mu Du Road, Wuzhong District, Jiangsu. Applicant before: Suzhou VeriSilicon Microelectronics Co. Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201029 Address after: Haimen Changle Town Changqing Road 226100 Jiangsu city of Nantong province No. 88 Patentee after: HAIMEN DADE INTELLECTUAL PROPERTY SERVICE Co.,Ltd. Address before: 318000 Sha Men Village, courtyard bridge, Huangyan District, Taizhou, Zhejiang Patentee before: Taizhou Huangyan Yu Wei cultural products Co.,Ltd. |