CN110479546A - The two roller coating machines adjusted using inclined wedge - Google Patents
The two roller coating machines adjusted using inclined wedge Download PDFInfo
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- CN110479546A CN110479546A CN201910907505.9A CN201910907505A CN110479546A CN 110479546 A CN110479546 A CN 110479546A CN 201910907505 A CN201910907505 A CN 201910907505A CN 110479546 A CN110479546 A CN 110479546A
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- inclined wedge
- roller
- roller frame
- rack
- coating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
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Abstract
The present invention relates to a kind of two roller coating machines adjusted using inclined wedge, including upper roller levelness governor motion and lower roll positioning mechanism；The upper roller levelness governor motion include in the rack and the origin reference location seat with origin reference location face, in upper roller frame and have horizontal location face positioning table and for drive horizontal location face and origin reference location face against top oblique wedge adjustment mechanism；Lower roll location structure roller frame and can lock lower roller frame under the Level Promoting of unit centre line length direction comprising install at least one lower inclined wedge adjustment block in lower roller frame and install at least a set of lower inclined wedge driving unit in rack.It realizes the horizontal location and adjusting of coating roller and lower coating roller respectively by wedge mechanism, and upper roller frame and lower roller frame is locked in rack, the horizontal force being subject in coating roller work can be transferred to rack, guarantee coating roller precision and improve coating quality.
Description
Technical field
The invention belongs to technical field of metallurgical equipment, and in particular to a kind of two roller coating machines adjusted using inclined wedge.
Background technique
Currently, how silicon steel masking liquid to be evenly coated to the upper and lower surfaces of strip, then done in silicon steel production
It is dry, it is allowed to form uniform and stable coating in belt steel surface, is one of the key factor for obtaining good product quality.Currently,
For the coating device of silicon steel, two roller coating machines have certain actual achievement, and two rollers are on-propelled, by adjusting upper
The operating pressure of lower coating roller can carry out on-line control to the film thickness of coating.In general, the thickness of film is very thin, can be with
Reach several microns, it is thus opposite to the levelness of upper and lower coating roller, the depth of parallelism of upper and lower coating roller, the axis of upper and lower coating roller
It is very high in the verticality equally accurate requirement of unit centre line, if the adjustment of these precision is bad, the thickness of film can be significantly affected
And quality.In addition, when strip drives coating roller rotation up and down, coating roller can be made to have a level for two roller coating machines
Power, it is mobile that this horizontal force has the tendency that coating roller, and after longtime running, is easy to make the bearing part of coating roller to deform, this
The precision that coating roller can all be influenced a bit, influences the quality of coating.Existing coating machine manually positions substantially, not only installs, examines
Low efficiency is repaired, and is difficult to reliably guarantee the precision of upper and lower coating roller and is difficult to effectively eliminate horizontal force to coating quality
It influences.
Summary of the invention
The present embodiments relate to a kind of two roller coating machines adjusted using inclined wedge, can at least solve the part of the prior art
Defect.
The present embodiments relate to it is a kind of using inclined wedge adjust two roller coating machines, including rack, upper roller frame, lower roller frame,
Install in the upper roller frame upper coating roller, install in the lower roller frame lower roll jacking unit and with the lower roll top
The lower coating roller for rising unit connection, further includes upper roller levelness governor motion and lower roll positioning mechanism；
The upper roller levelness governor motion include in the rack and the origin reference location seat with origin reference location face,
In the upper roller frame and with horizontal location face positioning table and for driving the horizontal location face and the benchmark
Positioning surface against top oblique wedge adjustment mechanism, the top oblique wedge adjustment mechanism include install in the upper roller frame at least
It goes up inclined wedge adjustment block and installs for one and put on inclined wedge driving unit at least one in the rack, the upper inclined wedge driving is single
The output end of member has the driving wedge surface being suitable for inclined wedge adjustment block abutment action on one of them；
The lower roll location structure can be along described in lower roller frame described in the Level Promoting of unit centre line length direction and locking
Lower roller frame comprising install at least one lower inclined wedge adjustment block in the lower roller frame and install in the rack extremely
Few a set of lower inclined wedge driving unit, the output end of the lower inclined wedge driving unit, which has, to be suitable for and one of them lower inclined wedge adjustment block
The locking wedge surface of abutment action.
As one of embodiment, the top oblique wedge adjustment mechanism includes inclined wedge on inclined wedge adjustment block group on two groups and two groups
Driving unit, inclined wedge adjustment block group is mounted in the upper roller frame and is respectively in the upper painting along strip traffic direction on two groups
Layer roller two sides, inclined wedge driving unit is mounted in the rack and is respectively in the upper roller frame along strip traffic direction on two groups
Two sides.
As one of embodiment, the upper inclined wedge adjustment block group include set on the upper roller frame respective side and respectively close to
Two upper inclined wedge adjustment blocks of set drive side and fore side arrangement.
As one of embodiment, the upper inclined wedge driving unit includes at least one set of upper inclined wedge driving assembly, described oblique
Wedge driving assembly includes upper inclined wedge pushing block and the upper inclined wedge pushing member that connect with the upper inclined wedge pushing block, right in Yu Suoshu rack
It should be equipped with upper pushing block guide channel, the upper inclined wedge pushing block is slidedly arranged in the upper pushing block guide channel.
As one of embodiment, the positioning table is set to the upper roller top of the trellis.
As one of embodiment, the wedge surface of the upper inclined wedge adjustment block from its close to one end of upper roller frame to it far from upper roller
One end of frame tilts upwards, and parallel with the axis of the upper coating roller.
As one of embodiment, the wedge surface of the lower inclined wedge adjustment block from its close to one end of lower roller frame to it far from lower roll
One end of frame tilts down, and parallel with the axis of the lower coating roller.
As one of embodiment, the lower inclined wedge driving unit includes at least one set of lower inclined wedge driving assembly, described oblique
Wedge driving assembly includes lower inclined wedge pushing block and the lower inclined wedge pushing member that connect with the lower inclined wedge pushing block, right in Yu Suoshu rack
It should be equipped with lower pushing block guide channel, the lower inclined wedge pushing block is slidedly arranged in the lower pushing block guide channel.
As one of embodiment, the rack is equipped with two groups of upper rails, and two upper rails are along strip traffic direction point
The upper roller frame two sides are listed in, the upper rail guide direction is parallel with horizontal direction and vertical with unit centre line, the upper roller
Frame is equipped with walking mechanism on two groups that can walk in two upper rails respectively.
As one of embodiment, the rack is equipped with two groups of lower railway, and two lower railway are along strip traffic direction point
The lower roller frame two sides are listed in, the lower railway guide direction is parallel with horizontal direction and vertical with unit centre line, the lower roll
Frame is equipped with walking mechanism under two groups that can walk in two lower railway respectively.
The embodiment of the present invention at least has the following beneficial effects:
In the present invention, cooperated by upper inclined wedge adjustment block and upper inclined wedge driving unit, and in positioning table and origin reference location
Face under location condition, may be implemented to the horizontal location of upper coating roller and coating roller be vertical with unit centre line on this
The adjusting of degree, while can also realize the locking to upper roller frame, the horizontal force being subject in upper coating roller work can be by upper inclined wedge tune
Monolith is transferred to inclined wedge driving unit and is further transferred to coating machine rack, the precision of coating roller in guarantee, improves coating
Quality.Cooperated by lower inclined wedge adjustment block and lower inclined wedge driving unit, can be guaranteed under the premise of lower coating roller horizontal location
The verticality of the lower coating roller and unit centre line, while can also realize the locking to lower roller frame, in lower coating roller work by
To horizontal force lower inclined wedge driving unit can be transferred to by lower inclined wedge adjustment block and be further transferred to coating machine rack, under guarantee
The precision of coating roller improves coating quality.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of two roller coatings machine provided in an embodiment of the present invention；
Fig. 2 be Fig. 1 along the sectional view of A-A；
Fig. 3 is the status diagram of two roller coating machines when upper roller frame provided in an embodiment of the present invention is not jacked up.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Such as Fig. 1-Fig. 3, the embodiment of the present invention provides a kind of two roller coating machines adjusted using inclined wedge, including rack 100, on
Roller frame 201, lower roller frame 301, install in the upper roller frame 201 upper coating roller 202, install in the lower roller frame 301
Lower roll jacking unit 304 and the lower coating roller 302 being connect with lower roll jacking unit 304.
Above-mentioned upper roller frame 201 is equipped with roller seat, and upper coating roller 202 is installed on this on roller seat, can be to strip upper surface
Silicon steel masking liquid is uniformly coated.
Above-mentioned lower roller frame 301 is equipped with lower roller base, and lower coating roller 302 is installed on the lower roller base, can be to strip lower surface
Silicon steel masking liquid is uniformly coated.The lower roller base is connect with the output end of above-mentioned lower roll jacking unit 304；Preferably, the lower roll
Seat is slidedly arranged in lower roller frame 301, and specifically, lower roller frame 301 is equipped with the guiding being oriented to lower 302 elevating movement of coating roller
The guiding mechanisms such as linear guide or guide rod can be used in mechanism, the guiding mechanism, lead for example, lower roll is arranged in lower roller frame 301
To sliding rail 305, the guide direction of lower roll directive slide track 305 be it is vertical, lower roll guide runner is correspondingly arranged on lower roller base, is passed through
Lower roll guide runner, which is slidedly arranged on lower roll directive slide track 305, can be realized above-mentioned guiding purpose.
Conventional straight line driving mechanism, such as cylinder, hydraulic cylinder etc., this reality can be used in above-mentioned lower roll jacking unit 304
Apply in example, use worm and gear elevating mechanism, jacking driving effect is more reliable and more stable, driving element can be used gear motor or
Hydraulic motor.Above-mentioned lower roll jacking unit 304 is preferably respectively set one group of driving in unit operation side and set drive side and sets
It is standby, guarantee the lower stationarity of 302 elevating movement of coating roller and the levelness of the lower coating roller 302.
Preferably, above-mentioned rack 100 is door-shaped frame, the door-shaped frame of two sides in unit operation side and set drive side
Top hat section it is parallel with unit centre line, i.e., it is vertical with the axis of the axis of upper coating roller 202 and lower coating roller 302.Two sides
It is connected between door-shaped frame by central frame, so that two door-shaped frames are linked as entirety, which can be multiple connecting rods
(length of connecting rod direction and upper coating roller 202 are axial parallel) etc..
In the embodiment advanced optimized, such as Fig. 1 and Fig. 3, the rack 100 is equipped with two groups of upper rails 102, two institutes
It states upper rail 102 and is respectively in 201 two sides of upper roller frame, 102 guide directions of the upper rail and level along strip traffic direction
To parallel and vertical with unit centre line, the upper roller frame 201 is equipped with can walk in the two of two upper rails 102 respectively
Walking mechanism in group.Idler wheel generally can be used in the above-mentioned walking mechanism, and specifically, walking mechanism includes along upper coating roller on this
202 axial direction is successively installed in multiple upper rollers 205 of upper 201 respective side of roller frame, the axis of upper roller 205 and upper coating roller
202 axis is vertical.Above-mentioned upper walking mechanism is convenient for above-mentioned upper roller frame for walking on the upper rail 102 in rack 100
201 install to rack 100, or operate from offline maintenance of rack 100 etc..
Similarly, such as Fig. 1 and Fig. 3, the rack 100 is equipped with two groups of lower railway 103, and two lower railway 103 are along band
Steel traffic direction is respectively in 301 two sides of lower roller frame, 103 guide direction of lower railway it is parallel with horizontal direction and in unit
Heart line is vertical, and the lower roller frame 301 is equipped with walking mechanism 306 under two groups that can walk in two lower railway 103 respectively.
The lower walking mechanism 306, lower railway 103 can refer to the structure of above-mentioned upper walking mechanism and upper rail 102, be omitted herein.Setting
Lower walking mechanism 306 can be convenient for lower roller frame 301, the installation of lower coating roller 302 in rack 100, or from the offline maintenance of rack 100
Deng operation.
Above-mentioned two roller coatings machine further comprises upper roller levelness governor motion and lower roll positioning mechanism.
Wherein, the levelness of upper coating roller 202 is guaranteed by upper roller levelness control mechanism and guarantees upper coating roller 202
Axis and unit centre line between verticality, to guarantee coating quality.The upper roller levelness governor motion includes setting
In in the rack 100 and the origin reference location seat 101 with origin reference location face, be set to the upper roller frame 201 on and have level
The positioning table 203 of positioning surface and for drive the horizontal location face and the origin reference location face against top inclined wedge adjust
Mechanism, the top oblique wedge adjustment mechanism include install in inclined wedge adjustment block 204 at least one in the upper roller frame 201 with
And it installs and puts on inclined wedge driving unit 400, the output of the upper inclined wedge driving unit 400 at least one in the rack 100
Holding has the driving wedge surface being suitable for 204 abutment action of inclined wedge adjustment block on one of them.
Above-mentioned positioning table 203 is set to the top of the upper roller frame 201 in one of the embodiments, passes through above-mentioned top
Oblique wedge adjustment mechanism jacks up roller frame 201 on coating roller 202/, the positioning table 203 can rise with it and in rack 100
Origin reference location face against positioning operation is more convenient, convenient for the topology layout in rack 100.It is apparent that said reference positions
In face of should be horizontal plane, the origin reference location seat 101 with the origin reference location face is accordingly set to 100 top of rack；Certainly,
The origin reference location seat 101 is set to 100 side of rack, and positioning table 203 is set to upper 201 side of roller frame and is suitable for use with, specifically sets
Determining structure is that those skilled in the art are easy to adjust, and is not described further herein.
Such as Fig. 2, there are two above-mentioned positioning table 203 is preferably, two positioning tables 203 are passed respectively close to unit operation side and unit
Dynamic side arrangement, the positioning surface of two positioning tables 203 are located in the same horizontal plane, it is ensured that the accuracy of upper roller frame 201 positioning.It is right
In the origin reference location seat 101 in rack 100, can also be correspondingly arranged is two, is arranged respectively in set drive side and fore side,
It can be only set as an origin reference location seat 101, which extends to machine from set drive side in rack 100
Group fore side.
In above-mentioned top oblique wedge adjustment mechanism, upper inclined wedge adjustment block only can be set in the wherein side of upper roller frame 201
204, the other side can vertically slide in rack 100, pass through upper inclined wedge driving unit 400 and this of 100 respective side of rack
Inclined wedge adjustment block 204 cooperates on side, provides jacking driving force, the jacking of roller frame 201 may be implemented.In preferred embodiment
In, upper inclined wedge adjustment block 204 is respectively set in the two sides of upper roller frame 201, it is not only more sufficient to the jacking power of upper roller frame 201, and
And the jacking campaign of upper roller frame 201 is more stable.Specifically, such as Fig. 1 and Fig. 3, the top oblique wedge adjustment mechanism includes on two groups
Inclined wedge driving unit 400 on inclined wedge adjustment block group and two groups, inclined wedge adjustment block group is mounted in the upper roller frame 201 on two groups
And 202 two sides of upper coating roller are respectively in along strip traffic direction, inclined wedge driving unit 400 is mounted on the machine on two groups
Be respectively in 201 two sides of upper roller frame on frame 100 and along strip traffic direction, the upper inclined wedge driving unit 400 of every side with it is corresponding
The upper inclined wedge adjustment block group of side cooperates, and roller frame 201 can be driven to make elevating movement.
As described above, being set to the structure at upper 201 top of roller frame based on above-mentioned positioning table 203, above-mentioned top inclined wedge adjusts machine
Structure should be able to be such that roller frame 201 is lifted, in one of the embodiments, such as Fig. 1 and Fig. 3, the wedge of the upper inclined wedge adjustment block 204
Face is tilted close to one end of upper roller frame 201 to its one end far from upper roller frame 201 upwards from it, and the axis with upper coating roller 202
Line is parallel.Wedge surface on above-mentioned upper 400 output end of inclined wedge driving unit also correspond to from its close to one end of upper roller frame 201 to its
Both one end far from upper roller frame 201 tilts upwards, thus be suitable for fitting and abutting with the wedge surface of upper inclined wedge adjustment block 204, pass through
The driving to upper roller frame 201 is realized in wedge surface cooperation.
Wedge surface position of inclined wedge adjustment block 204 and structure, can not only bands convenient for being acted on by upper inclined wedge driving unit 400 on this
Dynamic upper roller frame 201 is gone up and down, and can also be driven and be realized the adjusting of upper 201 horizontal position of roller frame by upper inclined wedge driving unit 400.Separately
Outside, inclined wedge adjustment block group on two groups is respectively arranged on to the both side plate of upper roller frame 201, positioning table 203 is set to the top of upper roller frame 201
Portion, by inclined wedge adjustment block group on two groups respectively with two groups on inclined wedge driving unit 400 cooperate, and in positioning table 203 and base
Certainly plane under location condition, may be implemented the locking to upper roller frame 201, the water being subject in the upper work of coating roller 202
Flat power can be transferred to upper inclined wedge driving unit 400 by upper inclined wedge adjustment block 204 and be further transferred to coating machine rack 100, protect
The precision of coating roller 202 on card.
In a further embodiment, the wedge surface of upper inclined wedge adjustment block 204 is not limited to above structure, for example, close from its
One end of upper roller frame 201 is tilted down to its one end far from upper roller frame 201, on above-mentioned upper 400 output end of inclined wedge driving unit
Wedge surface be correspondingly arranged.The difference of two kinds of embodiments is, upper inclined wedge adjustment block 204 wedge surface from it close to upper roller
One end of frame 201 into its acclivitous structure in one end far from upper roller frame 201, upper 400 output end of inclined wedge driving unit with
Towards upper roller frame 201 direction output action power when, roller frame 201 can be made to be jacked up；And in the wedge surface of upper inclined wedge adjustment block 204
From it in the structure that one end of upper roller frame 201 is tilted down to its one end far from upper roller frame 201, upper inclined wedge driving unit
When 400 output ends are with away from the direction output action power of upper roller frame 201, roller frame 201 can be made to be jacked up.
Further, the upper inclined wedge adjustment block group includes set on upper 201 respective side of roller frame and respectively close to machine
Two upper inclined wedge adjustment blocks 204 of group transmission side and fore side arrangement, can be further improved to coating roller in upper roller frame 201/
The accuracy and reliability of 202 drivings, positioning and locking.Inclined wedge adjustment block group is preferably with respect to upper coating roller 202 on two groups
Axis/vertical symmetrical plane is arranged symmetrically, and is guaranteed under the action of inclined wedge driving unit 400 on two groups, in the upper stabilization of roller frame 201
It rises.
Above structure is advanced optimized, above-mentioned upper inclined wedge driving unit 400 includes at least one set of upper inclined wedge driving assembly, institute
State the upper inclined wedge pushing member that inclined wedge driving assembly includes upper inclined wedge pushing block 401 and connect with the upper inclined wedge pushing block 401
402, in being correspondingly provided with pushing block guide channel in rack 100, the upper inclined wedge pushing block 401 is slidedly arranged on the pushing block guide channel
It is interior.Wherein, inclined wedge adjustment block group includes oblique on two arranged respectively close to set drive side and fore side on above-mentioned every group
In the structure basis of wedge adjustment block 204, inclined wedge driving unit 400 also accordingly includes inclined wedge driving assembly on two groups on this.It can
To understand that ground, the wedge surface of upper inclined wedge pushing block 401 are the wedge surface for being configured to above-mentioned upper 400 output end of inclined wedge driving unit.
Conventional straight line driving mechanism, such as cylinder, hydraulic cylinder etc. can be used in above-mentioned upper inclined wedge pushing member 402.
Above-mentioned pushing block guide channel is used to limit inclined wedge pushing block 401 only along horizontal sliding, can be according to upper inclined wedge pushing block
401 contour structures are correspondingly arranged, and guarantee is steadily oriented to the horizontal movement of upper inclined wedge pushing block 401, for example, inclined wedge on this
Pushing block 401 be rectangular pushing block when, the vertical cross-section of the pushing block guide channel correspond to it is rectangular, on this inclined wedge pushing block 401 be cylinder
When shape pushing block, the vertical cross-section of the pushing block guide channel corresponds to circle.
The structure of above-mentioned two roller coatings machine is connected, above-mentioned lower roll location structure can simultaneously lock lower roller frame 301 for positioning,
It preferably not only can guarantee the levelness of lower coating roller 302, meanwhile, lower roller frame 301 can be locked by the lower roll location structure
On lower framework 100, the horizontal force for descending coating roller 302 to be subject to when working in this way can be transferred to lower roller frame 301 and pass to down again
Portion's rack 100.Correspondingly: the lower roll location structure can be along lower roller frame described in the Level Promoting of unit centre line length direction
301 and the locking lower roller frame 301 comprising install at least one lower inclined wedge adjustment block 303 in the lower roller frame 301 with
And it installs at least a set of lower inclined wedge driving unit 500 in the rack 100, the output of the lower inclined wedge driving unit 500
Holding has the locking wedge surface being suitable for one of them lower 303 abutment action of inclined wedge adjustment block.
Be preferably based on the purpose to the locking of lower roller frame 301, lower inclined wedge adjustment block 303 and lower inclined wedge driving unit 500 it
Between wedge-like engagement structure in, the active force between wedge surface includes horizontal component and vertical force component straight down；Then, preferably
The wedge surface that lower inclined wedge adjustment block 303 is arranged dips down close to one end of lower roller frame 301 to its one end far from lower roller frame 301 from it
Tiltedly.
The specific structure of above-mentioned lower inclined wedge driving unit 500 can refer to the structure of above-mentioned upper inclined wedge driving unit 400, difference
It is that the locking wedge surface on lower 500 output end of inclined wedge driving unit need to cooperate with the wedge surface of lower inclined wedge adjustment block 303, this is oblique
The specific structure of wedge driving unit 500 is omitted herein.
It is apparent that can adjust the horizontal position of lower roller frame 301, to guarantee to apply by above-mentioned lower inclined wedge driving unit 500
Layer quality adjusts lower coating roller 302 and the positive equity of upper coating roller 202 for example, setting according to process conditions；For example, being transported in production
During row, when deviation occurs in 301 position of roller frame instantly, it can be adaptively adjusted etc..
The application method of above-mentioned two roller coatings machine approximately as:
When installing coating roller 202, keep the axis of coating roller 202 parallel with the horizontal location face of positioning table 203；
Before coating machine work, coating roller 202 need to be compressed, upper inclined wedge is acted on by upper inclined wedge driving unit 400 and is adjusted
Block 204 provides active force straight up to upper roller frame 201, is raised above roller frame 201, until the positioning of upper roller frame 201
Platform 203 contacts abutting with the origin reference location seat 101 in rack 100, and the upper roller 205 of upper roller frame 201 has disengaged from upper rail at this time
102, this ensure that the levelness of upper coating roller 202, while passing through upper inclined wedge driving unit 400 and upper inclined wedge adjustment block 204
Cooperation, the verticality of upper coating roller 202 and unit centre line is adjusted；
Roller frame 301 under need to locking while compressing upper roller frame 201, acts on lower inclined wedge by lower inclined wedge driving unit 500
Adjustment block 303 provides active force straight down to lower roller frame 301, the bottom roller of lower roller frame 301 is compressed tightly against lower railway
On 103, while being cooperated by lower inclined wedge driving unit 500 with lower inclined wedge adjustment block 303, by lower coating roller 302 and unit centre
The verticality of line is adjusted；
Lower roll jacking unit 304 jacks up lower coating roller 302 upwards later, until holding out against coating roller 202, also protects in this way
The levelness of lower coating roller 302 is demonstrate,proved.
The horizontal force that upper coating roller 202 and lower coating roller 302 are subject to when coating machine works can be cooperated by corresponding inclined wedge
Structure is transmitted to rack 100, both ensure that the precision of coating roller 202 and lower coating roller 302 is unaffected, while will not damage
The bearing part (being mounted on the lower roll jacking unit 304 in lower roller frame 301) of lower coating roller 302.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of two roller coating machines adjusted using inclined wedge, including rack, upper roller frame, lower roller frame, install in the upper roller frame
Upper coating roller, install in the lower roller frame lower roll jacking unit and with the lower coating that connect of lower roll jacking unit
Roller, it is characterised in that: further include upper roller levelness governor motion and lower roll positioning mechanism；
The upper roller levelness governor motion includes in the rack and having the origin reference location seat of origin reference location face, being set to
In the upper roller frame and with horizontal location face positioning table and for driving the horizontal location face and the origin reference location
Face against top oblique wedge adjustment mechanism, the top oblique wedge adjustment mechanism includes installing at least one in the upper roller frame
It upper inclined wedge adjustment block and installs and puts on inclined wedge driving unit at least one in the rack, the upper inclined wedge driving unit
Output end has the driving wedge surface being suitable for inclined wedge adjustment block abutment action on one of them；
The lower roll location structure can be along lower roller frame described in the Level Promoting of unit centre line length direction and the locking lower roll
Frame comprising install at least one lower inclined wedge adjustment block in the lower roller frame and install at least one in the rack
Cover lower inclined wedge driving unit, the output end of the lower inclined wedge driving unit have be suitable for one of them lower inclined wedge adjustment block against
The locking wedge surface of effect.
2. as described in claim 1 using two roller coating machines of inclined wedge adjustment, it is characterised in that: the top inclined wedge adjusts machine
Structure includes inclined wedge driving unit on inclined wedge adjustment block group on two groups and two groups, and inclined wedge adjustment block group is mounted on described on two groups
The upper coating roller two sides are respectively in roller frame and along strip traffic direction, inclined wedge driving unit is mounted on the machine on two groups
The upper roller frame two sides are respectively on frame and along strip traffic direction.
3. as claimed in claim 2 using two roller coating machines of inclined wedge adjustment, it is characterised in that: the upper inclined wedge adjustment block group
Including the two upper inclined wedge adjustment blocks for being set to the upper roller frame respective side and being arranged respectively close to set drive side and fore side.
4. as claimed in claim 2 using two roller coating machines of inclined wedge adjustment, it is characterised in that: the upper inclined wedge driving unit
Including inclined wedge driving assembly at least one set, the upper inclined wedge driving assembly include upper inclined wedge pushing block and with the upper inclined wedge pushing block
The upper inclined wedge pushing member of connection is correspondingly provided with pushing block guide channel in Yu Suoshu rack, and the upper inclined wedge pushing block is slidedly arranged on
In the upper pushing block guide channel.
5. according to any one of claims 1 to 4 using two roller coating machines of inclined wedge adjustment, it is characterised in that: described fixed
Position platform is set to the upper roller top of the trellis.
6. as claimed in claim 5 using two roller coating machines of inclined wedge adjustment, it is characterised in that: the upper inclined wedge adjustment block
Wedge surface is tilted close to one end of upper roller frame to its one end far from upper roller frame upwards from it, and flat with the axis of the upper coating roller
Row.
7. as described in claim 1 using two roller coating machines of inclined wedge adjustment, it is characterised in that: the lower inclined wedge adjustment block
Wedge surface is tilted down close to one end of lower roller frame to its one end far from lower roller frame from it, and flat with the axis of the lower coating roller
Row.
8. the two roller coating machines as claimed in claim 1 or 7 adjusted using inclined wedge, it is characterised in that: the lower inclined wedge driving
Unit includes at least one set of lower inclined wedge driving assembly, the lower inclined wedge driving assembly include lower inclined wedge pushing block and with the lower inclined wedge
The lower inclined wedge pushing member of pushing block connection, lower pushing block guide channel is correspondingly provided in Yu Suoshu rack, and the lower inclined wedge pushing block is sliding
In the lower pushing block guide channel.
9. as described in claim 1 using two roller coating machines of inclined wedge adjustment, it is characterised in that: the rack is equipped with two groups
Upper rail, two upper rails are respectively in the upper roller frame two sides, the upper rail guide direction and water along strip traffic direction
Flat Xiang Pinghang and vertical with unit centre line, the upper roller frame are equipped with and can walk in respectively on two groups of two upper rails
Walking mechanism.
10. as described in claim 1 using two roller coating machines of inclined wedge adjustment, it is characterised in that: the rack is equipped with two
Group lower railway, two lower railway are respectively in the lower roller frame two sides along strip traffic direction, the lower railway guide direction with
Horizontal direction is parallel and vertical with unit centre line, and the lower roller frame is equipped with can walk in two groups of two lower railway respectively
Lower walking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910907505.9A CN110479546B (en) | 2019-09-24 | 2019-09-24 | Two-roller coating machine adjusted by wedge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN110976686A (en) * | 2019-11-25 | 2020-04-10 | 无锡易和精机科技有限公司 | High-speed automatic roll-cutting production line |
| CN112122057A (en) * | 2020-10-14 | 2020-12-25 | 山东玉马遮阳科技股份有限公司 | Universal adjusting cord fabric coating machine and cord fabric coating method |
| CN112676112A (en) * | 2020-12-15 | 2021-04-20 | 宁波华昱化学材料有限公司 | Coating brushing device |
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| CN112676112B (en) * | 2020-12-15 | 2022-02-18 | 宁波华昱化学材料有限公司 | Coating brushing device |
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