CN108179585A - The controllable roller of the double pressure area amounts of deflection of Y shape - Google Patents
The controllable roller of the double pressure area amounts of deflection of Y shape Download PDFInfo
- Publication number
- CN108179585A CN108179585A CN201810177929.XA CN201810177929A CN108179585A CN 108179585 A CN108179585 A CN 108179585A CN 201810177929 A CN201810177929 A CN 201810177929A CN 108179585 A CN108179585 A CN 108179585A
- Authority
- CN
- China
- Prior art keywords
- pressure area
- ring
- cylinder
- roller
- oil 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.)
- Pending
Links
- 210000004907 gland Anatomy 0.000 claims abstract description 11
- 239000003921 oil Substances 0.000 claims description 62
- 239000010720 hydraulic oil Substances 0.000 claims description 32
- 230000033001 locomotion Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 2
- 238000003490 calendering Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C15/00—Calendering, pressing, ironing, glossing or glazing textile fabrics
- D06C15/08—Rollers therefor
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/02—Rolls; Their bearings
- D21G1/0206—Controlled deflection rolls
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The present invention relates to a kind of controllable roller of the double pressure area amounts of deflection of Y shape, it is characterized in that it includes roller set, roller core, oil cylinder set, the first pressure area oil cylinder, the second pressure area oil cylinder, drawback cylinder, the first pressure area locating ring, the first pressure area guide ring, the second pressure area locating ring, the second pressure area guide ring, bearing, connector sleeve, the first pressure area baffle ring, stop collar, the second pressure area baffle ring, ring set, bushing and gland.The present invention has the advantages that roller set can be made to carry out the regulation and control of both direction amount of deflection.
Description
Technical field
The present invention relates to a kind of controllable roller of amount of deflection more particularly to a kind of controllable rollers of the double pressure area amounts of deflection of Y shape.
Background technology
The existing adjustable roller of amount of deflection includes roller set（The material of roller set can be nylon jacket, steel bushing, steel bushing clad composite material
Or rubber etc.）, roller core, oil cylinder set, cylinder body, drawback cylinder body, locating ring, guide ring, bearing, connector sleeve, the first baffle ring, limit
Position set, the second baffle ring, ring set, bushing and gland.Roller is sleeved on roller core, and a row pressure gloss oil cylinder is equipped on roller core, each to press
An oil cylinder set is respectively set on gloss oil cylinder body, the both ends of the opposite side of roller core corresponding with press polish oil cylinder are respectively provided with a number of phase
With drawback cylinder, an oil cylinder set is set on each drawback cylinder body, two locating rings are rotatably arranged on and oil cylinder set movement side
On the side at identical roller core both ends, two grooves corresponding with locating ring, guide ring are had on the end face of guide ring
It is buckled on two locating rings by groove, bearing holder (housing, cover) is on guide ring, on the roller core on the outside of guide ring from inside to outside successively
Connector sleeve, the first baffle ring, stop collar and the second baffle ring, ring set is set with to be sleeved on bearing, roller set on the outside of ring set on by
It is interior and outer be set with bushing and gland successively；Several hydraulic oil channels are equipped in roller core, can be divided into a row pressure gloss oil cylinder
The pressurized control area of several adjacent oil cylinder compositions, the oil cylinder in each pressurized control area correspond to and a hydraulic oil channel phase simultaneously
Logical, when amount of deflection needs control, roller set can be realized in the hydraulic oil that different pressures need to be only inputted in different pressurized control areas
Amount of deflection changes.The drawback cylinder at roller core both ends communicates simultaneously with a hydraulic oil channel, when roller set needs amount of deflection to reset, to pressure
The hydraulic pressure drop zero of gloss oil cylinder, while roller set can be realized to the hydraulic oil of drawback cylinder input certain pressure and reset.This is scratched
Adjustable roller is spent roller core is motionless when coiled materials carry out press polish work to textile fabric, non-woven fabrics, paper, and roller set is transmitted pressure roller band
Move rotation.When the carry out amount of deflection adjusting for needing two pairs of rollers set, by inputting certain pressure to the pipeline communicated with press polish oil cylinder
Hydraulic oil pushes oil cylinder set by hydraulic oil, and oil cylinder set pushes roller set and is displaced outwardly, and roller set drives bushing and pressure when being displaced outwardly
Lid, bushing band moving ring sleeve, ring set band dynamic bearing, bearing drive guide ring, guide ring in by groove locating ring limited along press polish
It moves in cylinder movement direction；When to the hydraulic oil of pipeline input certain pressure communicated with drawback cylinder, hydraulic oil pushes multiple
Position oil cylinder set, oil cylinder set push roller set and are moved to direction is resetted.The controllable roller of the amount of deflection can only realize that roller is sleeved on roller core upper edge one
Direction is mobile and amount of deflection regulates and controls, it is impossible to meet the kinds of processes requirement combination in production process, can not also realize carrying again for efficiency
It rises.
Invention content
For disadvantages mentioned above, the purpose of the present invention is to provide a kind of Y that roller set can be made to carry out both direction amount of deflection regulation and control
The controllable roller of the double pressure area amounts of deflection of shape.
The technology contents of the present invention are the controllable roller of the double pressure area amounts of deflection of a kind of Y shape, it is characterized in that it includes roller set, roller core, oil
Cylinder sleeve, the first pressure area oil cylinder, the second pressure area oil cylinder, drawback cylinder, the first pressure area locating ring, the first pressure area guide ring, the second pressure
Area's locating ring, the second pressure area guide ring, bearing, connector sleeve, the first pressure area baffle ring, stop collar, the second pressure area baffle ring, ring set, edge
Set and gland；Roller set is sleeved on outside roller core, and the first pressure area oil cylinder and the second pressure area oil cylinder are divided into two rows and are arranged in a mutually vertical manner
On roller core；Respectively into 135 ° of center line between the first pressure area oil cylinder center and the second pressure area oil cylinder center line on roller core section
Y-shaped roller core both ends are respectively provided with a number of identical drawback cylinder on direction；The cylinder part of each oil cylinder is and roller core
It is mutually fixedly connected, cylinder interior has the hydraulic pressure oilhole being connected with hydraulic oil channel, and the cylinder sleeve of oil cylinder is installed on outside cylinder body, cylinder
Sealing ring is equipped between body and cylinder sleeve；
Two first locating rings are rotatably arranged in two end side surface of roller core identical with the first pressure area cylinder movement direction；It is led first
Two the first grooves corresponding with the first locating ring are equipped with to the end face of ring, rotation is equipped with two in the other end of the first guide ring
Second locating ring identical with the second pressure area cylinder movement direction is equipped with two and second locating ring in the end face of the second guide ring
Corresponding second groove；Second guide ring is buckled in by the second groove on the second locating ring, and bearing holder (housing, cover) is mounted in the second guide ring
On, it is set with connector sleeve, the first baffle ring, stop collar and second gear successively from inside to outside on the roller core on the outside of the second guide ring
Circle, ring set are sleeved on bearing, and bushing and gland is set with successively from inside to outside on the ring set on the outside of roller set；It is set in roller core
There are several hydraulic oil channels, several adjacent the first press polish oil cylinders correspondences are communicated with a hydraulic oil channel, and several adjacent the
Two press polish oil cylinders correspondence is communicated with another hydraulic oil channel, drawback cylinder of the roller core per one end while the hydraulic oil with third path
Channel, which communicates, resets roller set.
The possessed compared with prior art advantage of the present invention is：The present invention can carry out two calendering zones and individually control
Amount of deflection processed provides multiple combinations to the calendaring technology of coiled material product, effectively improves the calendaring effect of product, product is substantially improved
Quality.Under conditions of the present invention also can realize similary calendaring technology, product once by felt wrapped roll, realizes the effect to press twice
Fruit so as to improve the production efficiency of integral device, has saved the production energy and human cost.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is schematic diagram in A-A direction in Fig. 1.
Fig. 3 is B-B direction schematic diagram in Fig. 1.
Fig. 4 is D portions partial enlarged view in Fig. 2.
Fig. 5 is led for the first pressure area locating ring, the first pressure area guide ring, the second pressure area locating ring in the present invention with the second pressure area
To the connection diagram of ring.
Specific embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the adjustable roller of the double pressure area amounts of deflection of a kind of Y shape, it is characterized in that it includes roller set
1st, roller core 2, oil cylinder cover the 3, first pressure area cylinder body 4, the second pressure area cylinder body 5, drawback cylinder body 6, the first pressure area locating ring 7,
First pressure area guide ring 8, the second pressure area locating ring 9, the second pressure area guide ring 10, bearing 11, connector sleeve 12, the first pressure area baffle ring
13rd, stop collar 14, the second pressure area baffle ring 15, ring set 16, bushing 17 and gland 18.
Roller set 1 is sleeved on roller core 2, and the first pressure area oil cylinder 4 is divided into two rows with the second pressure area oil cylinder 5 and is mutually perpendicular to set respectively
It puts on roller core 2, respectively into 135 ° between 5 center of 4 center of the first pressure area oil cylinder and the second pressure area oil cylinder on roller core section
The both ends of Y-shaped roller core 2 are respectively provided with a number of identical drawback cylinder 6 on centerline direction；In each first pressure area oil
An oil cylinder set 3 is set on 4 and second pressure area cylinder body 5 of cylinder body and on each drawback cylinder body 6；First pressure area oil cylinder
4th, the second pressure area oil cylinder 5 and drawback cylinder 6 are Y-shaped on the section of roller core；
Two first pressure area locating rings 7 are rotatably arranged in 2 liang of end side surfaces of the roller core identical with 4 direction of motion of the first pressure area oil cylinder；
Two and 7 corresponding first groove 8.1 of the first pressure area locating ring are equipped in the end face of the first pressure area guide ring 8, in the first pressure area
The other end rotation of guide ring 8 is equipped with the two second pressure area locating rings 9 identical with 5 direction of motion of the second pressure area oil cylinder, the
The end face of two pressure area guide rings 10 is equipped with two and 9 corresponding second groove 10.1 of the second pressure area locating ring；Second pressure area is oriented to
Ring 10 is buckled in by the second groove 10.1 on the second pressure area locating ring 9, and bearing 11 is sleeved on the second pressure area guide ring 10,
Connector sleeve 12, the first pressure area baffle ring 13, stop collar are set with successively from inside to outside on the roller core 2 in 10 outside of the second pressure area guide ring
14 and the second pressure area baffle ring 15, ring set 16 be sleeved on bearing 11, be set with successively from inside to outside on the ring set 16 in 1 outside of roller set
There are bushing 17 and gland 18；Several hydraulic oil channels 2.1 are equipped in roller core 2, several the first adjacent pressure area oil cylinders 4 correspond to
Identical with a hydraulic oil channel 2.1, several the second adjacent pressure area oil cylinders 5 correspond to, roller core 2 identical with a hydraulic oil channel 2.1
Drawback cylinder per one end communicates simultaneously with a hydraulic oil channel 2.1.
The present invention operation principle be,
When want two pairs of rollers set 1 progress the first pressure area cylinder body 4 push direction amount of deflection regulation and control when, by with the first pressure area cylinder body
After 4 hydraulic oil channels 2.1 communicated are passed through hydraulic oil, oil cylinder set 3, oil cylinder are pushed by the hydraulic oil in the first pressure area cylinder body 4
Set 3 pushes roller set 1 and is displaced outwardly, and roller set 1 drives bushing 17 and gland 18, bushing 17 band moving ring sleeve 16, ring set when being displaced outwardly
16 band dynamic bearings 11, bearing 11 drive the second pressure area guide ring 10, and the second pressure area guide ring 10 drives the second pressure area locating ring 9,
Since 10 direction of motion of the second pressure area guide ring and two second grooves 10.1 are perpendicular, the second pressure area guide ring 10 passes through two second
Groove 10.1 drives the second pressure area locating ring 9 to push direction along the first pressure area oil cylinder 4 and move, and the second pressure area locating ring 9 drives the
One pressure area guide ring 8, the first pressure area guide ring 8 in by the first groove 8.1 first pressure area locating ring 7 limited along the first pressure area oil
4 direction of motion of cylinder moves；Want two pairs of rollers set 1 progress the second pressure area oil cylinder 5 push direction amount of deflection regulation and control when, by with second pressure
After the hydraulic oil channel 2.1 that area's oil cylinder 5 communicates is passed through hydraulic oil, oil cylinder set is pushed by the hydraulic oil in the second pressure area cylinder body 5
3, oil cylinder set 3 pushes roller set 1 and is displaced outwardly, and roller set 1 drives bushing 17 and gland 18, bushing 17 band moving ring sleeve when being displaced outwardly
16, ring set 16 drives the second pressure area guide ring 10 with dynamic bearing 11, bearing 11, and the second pressure area guide ring 10 is by the second groove 10.1
In the limitation of the second pressure area locating ring 9 moved along 5 direction of motion of the second pressure area oil cylinder；When to the hydraulic oil communicated with drawback cylinder
After channel is passed through hydraulic oil, oil cylinder set is pushed by the hydraulic oil in drawback cylinder body, oil cylinder set pushes roller set and moved to direction is resetted
It is dynamic；The amount of deflection is adjustable, and roller can make that roller is sleeved on roller core carries out amount of deflection regulation and control movement in both directions.
Claims (1)
1. a kind of double controllable rollers of pressure area amount of deflection of Y shape, it is characterized in that it includes roller set, roller core, oil cylinder set, the first pressure area oil cylinder, the
Two pressure area oil cylinders, drawback cylinder, the first pressure area locating ring, the first pressure area guide ring, the second pressure area locating ring, the second pressure area are oriented to
Ring, bearing, connector sleeve, the first pressure area baffle ring, stop collar, the second pressure area baffle ring, ring set, bushing and gland；Roller set is sleeved on roller
Outside core, the first pressure area oil cylinder and the second pressure area oil cylinder are divided into two rows and are arranged in a mutually vertical manner on roller core；On roller core section with
Respectively into roller core both ends Y-shaped on 135 ° of centerline direction between first pressure area oil cylinder center and the second pressure area oil cylinder center line
It is respectively provided with a number of identical drawback cylinder；The cylinder part of each oil cylinder is mutually fixedly connected with roller core, and cylinder interior is equal
There is the hydraulic pressure oilhole being connected with hydraulic oil channel, the cylinder sleeve of oil cylinder is installed on outside cylinder body, and sealing ring is equipped between cylinder body and cylinder sleeve；
Two first locating rings are rotatably arranged in two end side surface of roller core identical with the first pressure area cylinder movement direction；It is led first
Two the first grooves corresponding with the first locating ring are equipped with to the end face of ring, rotation is equipped with two in the other end of the first guide ring
Second locating ring identical with the second pressure area cylinder movement direction is equipped with two and second locating ring in the end face of the second guide ring
Corresponding second groove；Second guide ring is buckled in by the second groove on the second locating ring, and bearing holder (housing, cover) is mounted in the second guide ring
On, it is set with connector sleeve, the first baffle ring, stop collar and second gear successively from inside to outside on the roller core on the outside of the second guide ring
Circle, ring set are sleeved on bearing, and bushing and gland is set with successively from inside to outside on the ring set on the outside of roller set；It is set in roller core
There are several hydraulic oil channels, several adjacent the first press polish oil cylinders correspondences are communicated with a hydraulic oil channel, and several adjacent the
Two press polish oil cylinders correspondence is communicated with another hydraulic oil channel, drawback cylinder of the roller core per one end while the hydraulic oil with third path
Channel, which communicates, resets roller set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810177929.XA CN108179585A (en) | 2018-03-05 | 2018-03-05 | The controllable roller of the double pressure area amounts of deflection of Y shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810177929.XA CN108179585A (en) | 2018-03-05 | 2018-03-05 | The controllable roller of the double pressure area amounts of deflection of Y shape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108179585A true CN108179585A (en) | 2018-06-19 |
Family
ID=62553325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810177929.XA Pending CN108179585A (en) | 2018-03-05 | 2018-03-05 | The controllable roller of the double pressure area amounts of deflection of Y shape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108179585A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2550455A1 (en) * | 1975-11-10 | 1977-05-12 | Klaus Lesti | Hydraulic antiflexing device for rolls - used in rolling metal or nonmetallic sheet, textiles or paper |
| DE4023235A1 (en) * | 1990-07-21 | 1992-01-23 | Andreas Dipl Ing Knorr | Compensating pressure treatment roller - circulates gas or fluid through porous elastic structure between casing and stationary core |
| CN2188110Y (en) * | 1994-06-21 | 1995-01-25 | 诸葛宝钧 | Controllable hydrostatic supported mid/high roller mechanism for roll presses for paper industry |
| CN1115832A (en) * | 1994-05-04 | 1996-01-31 | 沃伊斯·萨尔泽造纸机械股份公司 | Miu for paper machine |
| CN101903594A (en) * | 2007-12-14 | 2010-12-01 | 美卓造纸机械公司 | Method for dealing with faults occurring during the manufacture of a material web |
| CN102634951A (en) * | 2012-05-18 | 2012-08-15 | 江阴博路威机械有限公司 | Stepless pressure regulation roller calender |
| CN102634953A (en) * | 2012-05-18 | 2012-08-15 | 江阴博路威机械有限公司 | Stepless pressure regulation roller of calender |
| CN202610565U (en) * | 2012-05-18 | 2012-12-19 | 江阴博路威机械有限公司 | Stepless pressure regulation roller of planishing mill |
| CN207973899U (en) * | 2018-03-05 | 2018-10-16 | 博路威机械江苏有限公司 | The controllable roller of the double pressure area amounts of deflection of Y shape |
-
2018
- 2018-03-05 CN CN201810177929.XA patent/CN108179585A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2550455A1 (en) * | 1975-11-10 | 1977-05-12 | Klaus Lesti | Hydraulic antiflexing device for rolls - used in rolling metal or nonmetallic sheet, textiles or paper |
| DE4023235A1 (en) * | 1990-07-21 | 1992-01-23 | Andreas Dipl Ing Knorr | Compensating pressure treatment roller - circulates gas or fluid through porous elastic structure between casing and stationary core |
| CN1115832A (en) * | 1994-05-04 | 1996-01-31 | 沃伊斯·萨尔泽造纸机械股份公司 | Miu for paper machine |
| CN2188110Y (en) * | 1994-06-21 | 1995-01-25 | 诸葛宝钧 | Controllable hydrostatic supported mid/high roller mechanism for roll presses for paper industry |
| CN101903594A (en) * | 2007-12-14 | 2010-12-01 | 美卓造纸机械公司 | Method for dealing with faults occurring during the manufacture of a material web |
| CN102634951A (en) * | 2012-05-18 | 2012-08-15 | 江阴博路威机械有限公司 | Stepless pressure regulation roller calender |
| CN102634953A (en) * | 2012-05-18 | 2012-08-15 | 江阴博路威机械有限公司 | Stepless pressure regulation roller of calender |
| CN202610565U (en) * | 2012-05-18 | 2012-12-19 | 江阴博路威机械有限公司 | Stepless pressure regulation roller of planishing mill |
| CN207973899U (en) * | 2018-03-05 | 2018-10-16 | 博路威机械江苏有限公司 | The controllable roller of the double pressure area amounts of deflection of Y shape |
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