CN106498805B - Surface size press and the method for changing application roll - Google Patents
Surface size press and the method for changing application roll Download PDFInfo
- Publication number
- CN106498805B CN106498805B CN201610955281.5A CN201610955281A CN106498805B CN 106498805 B CN106498805 B CN 106498805B CN 201610955281 A CN201610955281 A CN 201610955281A CN 106498805 B CN106498805 B CN 106498805B
- Authority
- CN
- China
- Prior art keywords
- application roll
- upper bracket
- frame
- size press
- roll
- 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.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000003292 glue Substances 0.000 claims abstract description 28
- 238000005507 spraying Methods 0.000 claims abstract description 23
- 239000000725 suspension Substances 0.000 claims abstract description 8
- 230000008569 process Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 238000004513 sizing Methods 0.000 abstract description 7
- 230000000704 physical effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/50—Spraying or projecting
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
- D21H23/56—Rolls
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/78—Controlling or regulating not limited to any particular process or apparatus
Landscapes
- Coating Apparatus (AREA)
Abstract
The present invention, which provides a kind of surface size press and the method for changing application roll, surface size press, includes frame and the upper application roll in frame and lower application roll；Frame includes column, and upper bracket one end is articulated and connected with column top, and the other end is removably mounted in frame, and upper bracket is integrally located at the top of application roll and lower application roll, and dancing roll and glue spraying pipe are arranged on upper bracket；Hitch is also equipped with upper bracket, hitch is used to carry out suspension positioning to it after upper bracket is rotated upwardly into docks；The present invention also provides the method for changing application roll in addition；The present invention is improved to the part-structure of sizing applicator, improves the replacing efficiency of application roll in sizing applicator.
Description
Technical field
The present invention relates to papermaking equipment apparatus field field, in particular to a kind of surface size press and the side of replacing application roll
Method.
Background technology
Sizing applicator is divided into two kinds of forms of horizontal and indented form, Pneumatic Pressure, and the purpose of top sizing is typically to prevent liquid
Body permeates, and obtains preferable surface property and improves the physical property of page, such as surface strength and internal bond etc., it is to change
The effective means of kind body paper performance.The glue of emulsification continuously, uniformly, is stably coated in into paper table by surface size press
Face, by infiltrating, permeating a series of physical actions such as extruding, one layer of very thin waterproof layer is being formed into the surface of paper, significantly
Degree improves the water imbibition of paper, while bond strength and the tightness of paper between raising fiber in the presence of glue.
Traditional surface size press structure chart is illustrated in figure 2, its upper bracket 1.2 is directly to be fixedly connected with column 1.1
It is integrated, upper bracket 1.2 is changed equipped with devices such as dancing roll 4, glue spraying pipe 5, spray headers in upper application roll 2 and lower application roll 3
When need two side stands, dancing roll 4, glue spraying pipe 5, spray header etc. are removed respectively in advance, again by this after application roll to be replaced
A little devices are installed respectively, and this not only loses time, and potential safety hazard be present in hoisting process is removed.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency, there is provided and a kind of surface size press and the method for changing application roll are right
The part-structure of sizing applicator is improved, and improves the replacing efficiency of application roll in sizing applicator.
The present invention is in order to solve the above technical problems, used technical scheme is：A kind of surface size press, including frame and
Upper application roll and lower application roll in frame；
The frame includes column, and upper bracket one end is articulated and connected with column top, and the other end is removably mounted on machine
On frame, the upper bracket is integrally located at the top of application roll and lower application roll, and dancing roll and glue spraying pipe are arranged on upper bracket；
Hitch is also equipped with the upper bracket, the hitch, which is used to be rotated upwardly into upper bracket, stops area
Suspension positioning is carried out to it behind domain.
Further, the upper bracket includes first support, and described first support one end is articulated and connected with column top, institute
State the first support other end to be fixedly connected with second support upper end, the second support lower end is removably mounted in frame；
Dancing roll is installed on first support upper surface, and glue spraying pipe is installed in second support.
Further, the second support lower end is removably mounted on the bearing block in frame.
Further, after upper bracket is rotated upwardly into docks, hitch one end is fixedly connected with upper bracket, separately
One end is articulated in positioned at the supporting frame upper end of the dexter feeder of previous process.
Further, described upper bracket one end is articulated and connected by jointed shaft and column top.
In addition, the method that the present invention also provides a kind of replacing application roll of surface size press, it comprises the following steps：
Step 1）：When needing remove replacing to the upper application roll of surface size press and lower application roll, first by upper branch
The non-articulated end of frame is released with frame and installed；
Step 2）：Upper bracket is rotated upwardly to docks along articulated position, at this moment dancing roll and glue spraying pipe are also whole
Body moves up；
Step 3）：Upper bracket is hung using hitch and positioned；
Step 4）：In the case where not removing dancing roll and glue spraying pipe, upper application roll and lower application roll are lifted tear open respectively
Remove, change；
Step 5）：The suspension positioning of hitch is released, after upper bracket rotates down playback, is installed in frame.
Beneficial effects of the present invention：
First, the present invention to the upper bracket of surface size press by being improved, by the direct of original upper bracket and column
The mode of being fixedly connected changes into the mode of being articulated and connected, so when needing to change application roll, after only upper bracket integrally need to be raised up
And fixation is hung, its affiliated facility such as dancing roll and glue spraying pipe also integrally move up, and depart from application roll region, greatly save replacing
The time of application roll, operating efficiency is improved, also improve the security for changing application roll process.
2nd, the present invention is directly simply improved in frame, is gathered materials on the spot, directly is changed to up and down to turn by upper bracket
Dynamic mode, and also utilize the supporting frame of previous process dexter feeder so that upper bracket is after rotating up in place, Ke Yizhi
The supporting frame that suspension is fixed on dexter feeder is connect, both cooperations are appropriate, without additionally increasing unnecessary device, greatly save
Cost.
Brief description of the drawings
Fig. 1 is a kind of structural representation of surface size press of the present invention；
Fig. 2 is the structural representation of conventional surface sizing applicator；
In figure, frame 1, column 1.1, jointed shaft 1.1.1, upper bracket 1.2, first support 1.2.1, second support 1.2.2,
Hitch 1.3, bearing block 1.4, upper application roll 2, lower application roll 3, dancing roll 4, glue spraying pipe 5, dexter feeder 6, supporting frame
6.1。
Embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
It is a kind of surface size press of the embodiment of the present invention as shown in Figure 1, it is the structure after upper bracket 1.2 is rotated up
Schematic diagram, it includes frame 1 and the upper application roll 2 in frame 1 and lower application roll 3；
The frame 1 includes column 1.1, and the one end of upper bracket 1.2 is articulated and connected with the top of column 1.1, and the other end is detachable
Ground is arranged in frame 1, and the upper bracket 1.2 is integrally located at the top of application roll 2 and lower application roll 3, dancing roll 4 and glue spraying
Pipe 5 is arranged on upper bracket 1.2；Preferably, the other end of upper bracket 1.2 can be removably mounted in frame 1 by bolt.
The quantity of glue spraying pipe 5 is two in the present embodiment, and one of them is fixed on the bearing block of lower application roll 3, and another is fixed
On the second support 1.2.2 of upper bracket 1.2, this arrangement is also more reasonable, saves space.Preferably, glue spraying pipe 5 is to stretch
Contracting formula, it so also can conveniently adjust glue spraying position.
Hitch 1.3 is also equipped with the upper bracket 1.2, the hitch 1.3 is used for upward in upper bracket 1.2
Turn to behind docks and suspension positioning is carried out to it.Preferably, hitch 1.3 can be hook or buckle, so when
Hitch 1.3 can be mounted or be fastened on other devices after rotating to certain position.
The upper bracket 1.2 includes first support 1.2.1, and described first support 1.2.1 one end is hinged with the top of column 1.1
Connection, the first support 1.2.1 other ends are fixedly connected with second support 1.2.2 upper ends, the second support 1.2.2 lower ends
It is removably mounted in frame 1；Dancing roll 4 is installed on first support 1.2.1 upper surfaces, and glue spraying pipe 5 is installed on second support
On 1.2.2.Preferably, the quantity of glue spraying pipe 5 is two, can be arranged on one on the first support 1.2.1 of upper bracket 1.2,
Another is arranged on second support 1.2.2, when such upper bracket 1.2 starts, all glue spraying pipes 5 can be driven to move up.
The second support 1.2.2 lower ends are removably mounted on the bearing block 1.4 in frame 1.Preferably, second
Frame 1.2.2 lower ends can be set to the circular shape to be matched with the upper surface of bearing block 1.4, be threaded hole respectively, then can be with
Realized by bolt detachably connected.
After upper bracket 1.2 is rotated upwardly into docks, the one end of hitch 1.3 is fixedly connected with upper bracket 1.2, separately
One end is articulated in the upper end of supporting frame 6.1 of the dexter feeder 6 positioned at previous process.Preferably, hitch 1.3 is hook or card
Buckle-shaped shape, it so easily can mount or be fastened on the upper end of supporting frame 6.1 of dexter feeder 6.
Described one end of upper bracket 1.2 is articulated and connected by jointed shaft 1.1.1 and the top of column 1.1.Preferably, jointed shaft
1.1.1 upper to set damping fin, such upper bracket 1.2 is stable when rotating upwardly and downwardly, reduction of speed and more flat when upper bracket 1.2 falls
Surely.
The method of the replacing application roll of surface size press described in the embodiment of the present invention comprises the following steps：
Step 1）：, first will be upper when needing remove replacing to the upper application roll 2 of surface size press and lower application roll 3
The second support 1.2.2 of support 1.2 is released with the bearing block 1.4 in frame 1 and installed；
Step 2）：Upper bracket 1.2 is rotated upwardly to docks along jointed shaft 1.1.1, at this moment dancing roll 4 and glue spraying
Pipe 5 is also overall to be moved up；
Step 3）：Upper bracket 1.2 is articulated in the upper end of supporting frame 6.1 of dexter feeder 6 using hitch 1.3；
Step 4）：In the case where not removing dancing roll 4 and glue spraying pipe 5, upper application roll 2 and lower application roll 3 are hung respectively
Assembly and disassembly are removed, changed；
Step 5）：The fixation to upper bracket 1.2 of hitch 1.3 is released, then moves down upper bracket 1.2, until upper branch
After the second support 1.2.2 engagement shafts bearing 1.4 of frame 1.2, then it is fixed with bolt.
Traditional surface size press as shown in Figure 2, its column 1.1 and upper bracket 1.2 are integral type structure, change applying glue
During roller need first dancing roll 4 and glue spraying pipe 5 are removed, then column 1.1 and upper bracket 1.2 are removed, after more finishing changing again according to
Secondary installation reduction, its Renewal process are wasted time and energy.
In the development of present invention applying glue machine equipment, upper bracket 1.2 is changed into the mode that can be moved up and down, and this is being applied
Do not allow to be readily conceivable that in the equipment improvement areas of glue machine, people are utilized upper bracket 1.2 when not allowing to be readily conceivable that and changing application roll
Start and directly drive auxiliary device integrally to move up, the present invention is exactly to solve this technical barrier, is very easy to be glued
The replacing of roller.
Claims (5)
- A kind of 1. method of the replacing application roll of surface size press, it is characterised in that：The surface size press includes frame（1）With Located at frame（1）On upper application roll（2）With lower application roll（3）, the frame（1）Including column（1.1）, upper bracket（1.2） One end and column（1.1）Top is articulated and connected, and the other end is removably mounted on frame（1）On, the upper bracket（1.2）It is overall Positioned at upper application roll（2）With lower application roll（3）Top, dancing roll（4）With glue spraying pipe（5）Installed in upper bracket（1.2）On；Institute State upper bracket（1.2）On be also equipped with hitch（1.3）, the hitch（1.3）For in upper bracket（1.2）Turn upwards Suspension positioning is carried out to it after moving to docks；The method of the replacing application roll of the surface size press comprises the following steps：Step 1）：Needing the upper application roll to surface size press（2）With lower application roll（3）, first will be upper when remove replacing Support（1.2）Non-articulated end and frame（1）Release installation；Step 2）：By upper bracket（1.2）Docks are rotated upwardly to along articulated position, at this moment dancing roll（4）With glue spraying pipe （5）Also it is overall to move up；Step 3）：Utilize hitch（1.3）By upper bracket（1.2）Suspension positioning；Step 4）：Do not removing dancing roll（4）With glue spraying pipe（5）In the case of, by upper application roll（2）With lower application roll（3）Point It Diao Zhuan not remove, change；Step 5）：Release hitch（1.3）Suspension positioning, upper bracket（1.2）After rotating down playback, machine is installed in Frame（1）On.
- 2. the method for the replacing application roll of surface size press according to claim 1, it is characterised in that：The upper bracket （1.2）Including first support（1.2.1）, the first support（1.2.1）One end and column（1.1）Top is articulated and connected, described First support（1.2.1）The other end and second support（1.2.2）Upper end is fixedly connected, the second support（1.2.2）Lower end can Releasably it is arranged on frame（1）On；Dancing roll（4）It is installed on first support（1.2.1）Upper surface, glue spraying pipe（5）It is installed on Two supports（1.2.2）On.
- 3. the method for the replacing application roll of surface size press according to claim 2, it is characterised in that：The second support （1.2.2）Lower end is removably mounted on frame（1）On bearing block（1.4）On.
- 4. the method for the replacing application roll of surface size press according to claim 1, it is characterised in that：Work as upper bracket （1.2）After being rotated upwardly into docks, hitch（1.3）One end and upper bracket（1.2）It is fixedly connected, the other end is articulated in Positioned at the dexter feeder of previous process（6）Supporting frame（6.1）Upper end.
- 5. the method for the replacing application roll of surface size press according to claim 1, it is characterised in that：The upper bracket （1.2）One end passes through jointed shaft（1.1.1）With column（1.1）Top is articulated and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610955281.5A CN106498805B (en) | 2016-10-27 | 2016-10-27 | Surface size press and the method for changing application roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610955281.5A CN106498805B (en) | 2016-10-27 | 2016-10-27 | Surface size press and the method for changing application roll |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106498805A CN106498805A (en) | 2017-03-15 |
| CN106498805B true CN106498805B (en) | 2017-12-29 |
Family
ID=58322356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610955281.5A Active CN106498805B (en) | 2016-10-27 | 2016-10-27 | Surface size press and the method for changing application roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106498805B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878100B (en) * | 2021-03-02 | 2023-01-13 | 新乡市腾飞纸业有限公司 | Paper processing equipment with better writing effect by matching positioning and sizing |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203128941U (en) * | 2013-02-06 | 2013-08-14 | 山东海天造纸机械有限公司 | Inclined type sizing machine |
| JP2016032787A (en) * | 2014-07-31 | 2016-03-10 | 日本製紙株式会社 | Method of creating non-coating part in coating process and non-coating part creation device |
| CN104372718B (en) * | 2014-11-17 | 2017-01-11 | 东莞理文造纸厂有限公司 | Inclined type surface sizing machine |
| CN205329416U (en) * | 2016-01-06 | 2016-06-22 | 山东仁丰特种材料股份有限公司 | Dry paper web surface glue applying device |
| CN106049177B (en) * | 2016-07-26 | 2017-05-24 | 福建省联盛纸业有限责任公司 | Traceless glue applicator for papermaking |
| CN206127721U (en) * | 2016-10-27 | 2017-04-26 | 湖北鑫物再生纸业有限公司 | Surface sizing machine |
-
2016
- 2016-10-27 CN CN201610955281.5A patent/CN106498805B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106498805A (en) | 2017-03-15 |
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Address after: 443200 Hubei Yichang Zhijiang City Ma Jia Dian Shuang Shou Qiao Road Patentee after: HUBEI XINWU REGENERATION RESOURCE TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 443200 Jinshan Road, Zhijiang City, Yichang, Hubei Patentee before: HUBEI XINWU RECYCLED PAPER Co.,Ltd. |
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Effective date of registration: 20210817 Granted publication date: 20171229 |
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Effective date of registration: 20230510 Address after: 443008 No.7 Shengli Third Road, Wujiagang District, Yichang City, Hubei Province Patentee after: Yichang Material Group Co.,Ltd. Address before: 443200 Hubei Yichang Zhijiang City Ma Jia Dian Shuang Shou Qiao Road Patentee before: HUBEI XINWU REGENERATION RESOURCE TECHNOLOGY DEVELOPMENT Co.,Ltd. |