CN207951889U - Apparatus for coating - Google Patents
Apparatus for coating Download PDFInfo
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- CN207951889U CN207951889U CN201820204607.5U CN201820204607U CN207951889U CN 207951889 U CN207951889 U CN 207951889U CN 201820204607 U CN201820204607 U CN 201820204607U CN 207951889 U CN207951889 U CN 207951889U
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- die head
- lip
- hole
- movable part
- adjustment
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Abstract
This application involves energy storage device production technical field more particularly to a kind of apparatus for coating, including：Upper die head；Lower die head, the upper die head are oppositely arranged and coordinate with the lower die head, form lip；And adjustment mechanism；Side of the lower die head far from the upper die head is provided with adjustment groove, the lower die head is divided into the movable part close to the lip and the fixed part far from the lip by the adjustment groove, the movable part is movably connected on fixed part by the adjustment mechanism along adjustment direction, to adjust the opening of the lip；The adjustment direction is the direction of the close or separate fixed part of the movable part.Activity of the application by movable part relative to fixed part realizes activity of the movable part relative to upper die head, and this indirect adjustment can be open to lip and carry out small adjusting, and precision is easily controllable.
Description
Technical field
This application involves energy storage device production technical field more particularly to a kind of apparatus for coating.
Background technology
Under the promotion energetically of national new energy policy, new-energy automobile market is extremely hot, the power based on lithium electricity
Battery Market is also presented explosive growth therewith, lithium ion battery because its have many advantages, such as energy density is high, self discharge it is small by
Extensive concern.When producing lithium ion battery, apparatus for coating may be used, slurry is coated on base material, which has
Lip, slurry are flowed out from the lip.But since slurry fluid performance is not easy to hold, the thickness of coating is mainly by lip
Opening control.
However, existing apparatus for coating directly adjusts upper die head and lower die head by the connection bolt of upper die head and lower die head
Gap, since the opening adjustment amount of lip is generally smaller, this adjustment mode, the Aperture precision of lip is not easy to protect
Card.
Utility model content
This application provides a kind of apparatus for coating, can solve the above problems.
This application provides a kind of apparatus for coating, including：
Upper die head；
Lower die head, the upper die head are oppositely arranged and coordinate with the lower die head, form lip；With
Adjustment mechanism；
Side of the lower die head far from the upper die head is provided with adjustment groove, and the adjustment groove is by the lower die head
It is divided into the movable part close to the lip and the fixed part far from the lip, the movable part passes through the adjustment
Mechanism is movably connected on fixed part along adjustment direction, to adjust the opening of the lip；The adjustment direction is the activity
The direction of the close or separate fixed part in part.
Preferably, the adjustment mechanism includes pushing part and pulling department, and the fixed part is provided with perforation to the tune
The promotion hole and pulling hole of whole groove；
The pushing part is movably connected on the promotion hole, and is supported with the movable part across described one end for pushing hole
It leans on；
The pulling department is movably connected on the pulling hole, and pulls the one end in hole to connect with the movable part across described
It connects.
Preferably, the promotion hole and the pulling hole are same first threaded hole；The pushing part and described first
Threaded hole screw-thread fit；
The movable part is provided with the second threaded hole；The pulling department passes through described one end and described second for pulling hole
Threaded hole screw-thread fit, and the pulling department is provided with chocking construction, it is separate that the chocking construction is stopped at the fixed part
The side of the movable part.
Preferably, the adjustment mechanism further includes locking nut；The one end of the pushing part far from the movable part with
The locking nut is spirally connected, and the locking nut is stopped at side of the fixed part far from the movable part.
Preferably, the promotion hole and the pulling hole are the same pilot hole, and the pushing part is with the pulling department
The same push-pull rod, the push-pull rod are slidably connected to the pilot hole, and across one end of the pilot hole and the activity
Part connects.
Preferably, the movable part is mutually interconnected with the fixed part at the both ends of the extending direction of the adjustment groove
It connects.
Preferably, the lower die head includes second for being provided with the first side of lip and being oppositely arranged with first side
Side, the adjustment groove the second side is closer to first side.
Preferably, the side of the lower die head towards the upper die head is provided with the cavity being connected to the lip, described
Adjustment groove is set to the cavity close to the side of the lip.
Preferably, the extending direction along the adjustment groove is provided with multiple coater units, and each coater unit is all provided with
It is equipped with the adjustment mechanism.
Preferably, further include stationary backplate, the upper die head and side of the lower die head far from the lip are and institute
Stationary backplate fitting is stated to fix.
Technical solution provided by the present application can reach following advantageous effect：
Apparatus for coating provided herein, lower die head are provided with adjustment groove, when the opening of lip is too small, pass through tune
Complete machine structure keeps the movable part of lower die head close to fixed part, to increase the opening of lip；When the opening of lip is too big, lead to
Crossing adjustment mechanism makes movable part far from fixed part, to reduce the opening of lip.Obviously, this mode passes through movable part split-phase
Activity for fixed part realizes activity of the movable part relative to upper die head, and this indirect adjustment can be to lip
Opening carries out small adjusting, and precision is easily controllable.
It should be understood that above general description and following detailed description is merely exemplary, this can not be limited
Application.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram at a visual angle of specific embodiment of apparatus for coating provided herein；
Fig. 2 is a kind of structural schematic diagram at another visual angle of specific embodiment of apparatus for coating provided herein；
Fig. 3 is a kind of front view of specific embodiment of apparatus for coating provided herein；
Fig. 4 is the sectional view of the line A-A along Fig. 3；
Fig. 5 is the sectional view of the line B-B along Fig. 3；
Fig. 6 is the structural schematic diagram of a kind of specific embodiment of distance piece in apparatus for coating provided herein；
Fig. 7 is the structure of a kind of specific embodiment of pushing part and locking nut in apparatus for coating provided herein
Schematic diagram；
Fig. 8 is the structural schematic diagram of a kind of specific embodiment of pulling department in apparatus for coating provided herein.
Reference numeral：
10- upper die heads；
20- lower die heads；
21- adjusts groove；
22- movable parts；
The second threaded holes of 221-；
23- fixed parts；
The first threaded holes of 231-；
24- cavitys；
25- first charging apertures；
30- adjustment mechanisms；
The pushing parts 31-；
32- pulling departments；
321- chocking constructions；
33- locking nuts；
40- lips；
50- distance pieces；
The first diversion trenches of 51-；
The second diversion trenches of 52-；
60- runner mounting blocks；
61- second charging apertures；
62- discharge gates；
70- press strips；
80- coater units；
90- stationary backplates；
91- attachment screws；
92- mounting holes；
93- adjustment blocks；
94- adjusting screws.
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and the principle together with specification for explaining the application.
Specific implementation mode
It is described in further detail below by specific embodiment and in conjunction with attached drawing to the application.
The embodiment of the present application provides a kind of apparatus for coating, and pole piece is formed for slurry to be coated on base material, the pole piece
Including the first film layer and the second film layer for being set to the first film layer both sides, wherein the first film layer is different materials with the second film layer
Pulp layer, such as the first film layer can be conductive layer；Second film layer is insulating layer, such as ceramic layer.As shown in figures 1-8, apparatus for coating
Including upper die head 10, lower die head 20 and adjustment mechanism 30, upper die head 10 is oppositely arranged and coordinates with lower die head 20, and in upper die head
10 form lip 40 with one end of lower die head 20 (referring to along one end of diagram adjustment direction Y), and the opening of lip 40 can control film
The surface density of layer (such as the first film layer and the second film layer), specifically, the surface density of film layer is mainly by being open along upper die head 10 under
The size Control of 20 relative direction Z of die head.
With reference to shown in figure 2- Fig. 6, side of the lower die head 20 far from upper die head 10 is provided with adjustment groove 21, adjusts groove 21
It can be recessed by the side where one of lower die head 20 far from upper die head 10 upwardly die head 10 and be formed, adjust groove 21 by lower die
First 20 are divided into the fixed part 23 of the movable part 22 and separate lip 40 close to lip 40, that is to say, that movable part 22
It is connect close to the side of upper die head 10 in lower die head 20 with fixed part 23, movable part 22 is by adjusting mechanism 30 along adjustment side
To being movably connected on fixed part 23, with adjust lip 40 opening (i.e. upper die head 10 and lower die head 20 at the lip 40 between
Gap).Wherein, above-mentioned adjustment direction Y be movable part 22 close to or far from fixed part 23 direction, it is preferable that adjustment side
It is the direction of extending direction X, above-mentioned relative direction Z both perpendicular to adjustment groove 21 to Y.
Above-mentioned apparatus for coating makes the movable part of lower die head 20 by adjusting mechanism 30 when the opening of lip 40 is too small
22 is close to fixed part 23, to increase the opening of lip 40；When the opening of lip 40 is too big, make work by adjusting mechanism 30
Dynamic part 22 is far from fixed part 23, to reduce the opening of lip 40.Obviously, the application by movable part 22 relative to fixation
The activity of part 23, realizes activity of the movable part 22 relative to upper die head 10, and and indirect adjustment upper die head 10 under
Gap between die head 20, therefore, this mode can carry out small adjusting to the opening of lip 40, and precision is easy to control
System.
It is to be appreciated that upper die head 10 is connect with lower die head 20 by attachment screw 91, lower die head 20 is towards upper die head 10
Side be provided with the cavity 24 being connected to lip 40, cavity 24 extends along the extending direction X of adjustment groove 21.Specifically, under
Die head 20 is additionally provided with first charging aperture 25, and first charging aperture 25 is connected to cavity 24, and first charging aperture 25 can be set to lower die
First 20 sides far from upper die head 10.Apparatus for coating further includes distance piece 50 and runner mounting blocks 60, and runner mounting blocks 60 can be with
It is installed on upper die head 10, runner mounting blocks 60 are provided with second charging aperture 61.Distance piece 50 is set to upper die head 10 and lower die head
Between 20, covering cavity 24 is close to the side of upper die head 10, and as shown in Fig. 3,6, distance piece 50 is provided with 51 He of the first diversion trench
It is set to second diversion trench 52 of first diversion trench 51 along the both sides above-mentioned extending direction X, the first diversion trench 51 is connected to cavity 24,
And lip 40 is extended to, first flow is formed, in order to coat the first film layer；Second diversion trench 52 connects with second charging aperture 61
It is logical, and the second diversion trench 52 extends to lip 40, second flow channel is formed, in order to coat the second film layer.Cavity 24 in order to prevent
For interior pulp flow to second flow channel, apparatus for coating further includes press strip 70, and press strip 70 is set to distance piece 50 far from upper die head 10
Side, and cover in the second diversion trench 52 with cavity 24 along the opposite parts above-mentioned relative direction Z；When equipped with press strip 70,
Distance piece 50 can be connect by press strip 70 with upper die head 10.Wherein, first flow and adjacent thereto two second flow channel shapes
At a coater unit 80.
In a kind of embodiment, apparatus for coating is provided with multiple coater units 80 along the extending direction X of adjustment groove 21, such as applies
Cloth apparatus includes that four, five, six, eight or more coater units 80, each coater unit 80 are both provided with adjustment machine
Structure 30, as shown in Figure 1-Figure 3, by being provided with multiple coater units 80, capable of being coated with multiple film areas simultaneously, (areas Ge Mo can be with
Including first film layer and adjacent thereto two the second film layers), to improve the coating efficiency of apparatus for coating.However for
The apparatus for coating simultaneously with multiple coater units 80, due to apparatus for coating too big, meeting along the size of above-mentioned extending direction X
It causes the opening of lip 40 difference at each coater unit 80 larger, causes the thicknesses of layers that coating is formed uneven, the application
It is both provided with adjustment mechanism 30 in each coater unit 80, the opening of 80 corresponding lip 40 of each coater unit can be distinguished
Adjustment, to ensure each film area thicknesses of layers consistency；And when some coater unit 80 need not be coated with, by lip
The adjustment of the 80 corresponding adjustment mechanism 30 of coater unit on mouth 40 can close on lip 40 corresponding to the coater unit 80
The versatility of apparatus for coating is improved in part.When being provided with multiple coater units 80 at the same time, distance piece 50 can be provided with more
It is a, it is arranged in order；One distance piece 50 can also be only set, which has corresponding with each coater unit 80 simultaneously
One diversion trench 51 and the second diversion trench 52.
As shown in Figure 1-Figure 3, apparatus for coating can be arranged there are six coater unit 80, to be coated with to form six films simultaneously
Area, correspondingly, runner mounting blocks 60 are provided with 12.Distance piece 50 shown in fig. 6 can correspond to two coater units simultaneously
80, therefore, when the distance piece 50 is applied to apparatus for coating shown in FIG. 1, it can be arranged there are three interval shown in fig. 6
Piece 50.It is of course also possible to which a distance piece 50 is only arranged, which has six the first diversion trenches 51 and 12 simultaneously
Second diversion trench 52.
In a kind of embodiment, outermost two runner mounting blocks 60 are additionally provided with discharge gate 62, discharge gate 62 and first
Runner is connected to, and when the slurry in cavity 24 is more, extra slurry can be discharged；And this set, especially in the painting having
When cloth unit 80 need not be coated with, extra slurry can be recycled by discharge gate 62, avoid the waste of slurry.
Adjustment mechanism 30 can be telescoping mechanism, such as sliding extension mechanism or twist-type telescopic mechanism；Or turn
Motivation structure makes movable part 22 by rotating close to or far from fixed part 23.
When adjustment mechanism 30 is telescoping mechanism, adjustment mechanism 30 includes pushing part 31 and pulling department 32, fixed part 23
Perforation is provided with to the promotion hole of adjustment groove 21 and pulls hole, push hole and pulls hole that can be penetrated through along above-mentioned adjustment direction Y
Fixed part 23；Pushing part 31, which is movably connected on, pushes hole, and across the one end and movable part 22 for pushing hole against with by pushing away
Dynamic portion 31 pushes movable part 22 and is located at the part of lip 40 to the fortune of upper die head 10 relative to pushing hole to be moved to movable part 22
It is dynamic, to make the opening of lip 40 reduce.Pulling department 32, which is movably connected on, pulls hole, and across the one end and movable part for pulling hole
Points 22 connections (can be fixedly connected, or be detachably connected), with by pulling department 32 relative to pull hole along fixed part
Points 23 directions movements far from movable part 22 pull movable part 22 to be located at the part of lip 40 to the side of separate upper die head 10
To movement, to increase the opening of lip 40.The swing that movable part 22 is realized using this telescoping mechanism, to pass through activity
The swing angle of Bit andits control movable part 22 in 22 circumferential direction of part can further increase the control essence of the opening of lip 40
Degree improves the consistency of the thickness in film area.
Above-mentioned promotion hole can be different holes from pulling hole.In a kind of embodiment, pushes hole and to pull hole be same
It is set to the first threaded hole 231 of fixed part 23；231 screw-thread fit of pushing part 31 and the first threaded hole；Movable part 22 is set
It is equipped with the second threaded hole 221；Pulling department 32 passes through one end and 221 screw-thread fit of the second threaded hole of the first threaded hole 231, and draws
Dynamic portion 32 is provided with chocking construction 321, and chocking construction 321 is stopped at side of the fixed part 23 far from movable part 22.It is above-mentioned
Structure realizes the locking after pushing part 31,32 activity of pulling department by the way of screw-thread fit.Wherein, chocking construction 321
Can be flanged structure, as shown in Figure 8.
Specifically, pushing part 31 is to be detachably connected with the first threaded hole 231, pulling department 32 and the second threaded hole 221
To be detachably connected.First threaded hole 231 and the second threaded hole 221 are coaxially disposed, and can be arranged along above-mentioned adjustment direction Y,
The internal diameter of first threaded hole 231 is more than the outer diameter of the second threaded hole 221.When the opening of lip 40 is larger, pushing part 31 and
One threaded hole 231 is threadedly coupled, and pushing part 31 pushes movable part 22 to the direction far from fixed part 23 by screw
Movement, to reduce the opening of lip 40；When the opening of lip 40 is smaller, pushing part 31 is detached with the first threaded hole 231,
So that pulling department 32 is inserted into the first threaded hole 231, and connect with the second threaded hole 221, since chocking construction 321 is stopped at fixed part
Divide 23 sides far from movable part 22, therefore, is moved by the opposed helical of pulling department 32 and the second threaded hole 221, it can
Drive movable part 22 close to fixed part 23, to increase the opening of lip 40.
Wherein, above-mentioned pushing part 31 can be structure as shown in Figure 7, and pulling department 32 can be structure as shown in Figure 8,
That is pushing part 31 and the screw that pulling department 32 is different structure, using this structure, pushing part 31 and pulling department 32 can be selected
From existing screw, to reduce the cost of apparatus for coating.Optionally, pushing part 31 and the first threaded hole 231 can only parts
It is threaded structure, in order to the movement of pushing part 31.Pulling department 32 can be only in its end set screw thread.
Further, after 40 gap of lip is adjusted in pushing part 31, in order to better ensure that the state, adjustment mechanism is also
Including locking nut 33；The one end of pushing part 31 far from movable part 22 is spirally connected with locking nut 33, and 33 stop of locking nut
In side of the fixed part 23 far from movable part 22.
In another embodiment, for the same pilot hole, pushing part 31 is with pulling department 32 with hole is pulled in above-mentioned promotion hole
The same push-pull rod, push-pull rod is slidably connected to pilot hole, and is connect with movable part 22 across one end of pilot hole, that is,
It says, push-pull rod is slidably connected with pilot hole, and the sliding of push-pull rod can be driven by driving mechanisms such as electronic, pneumatic or hydraulic pressure
It is dynamic, it is in this way, simple in structure, at this point, the locking of push-pull rod position can be realized by driving mechanism.
No matter adjustment mechanism 30 uses which kind of mode, above-mentioned adjustment groove 21 that can penetrate through lower die along above-mentioned extending direction X
First 20, or only lower die head 20 is penetrated through along one end of extending direction X.In a kind of embodiment, movable part 22 and fixed part 23
It is connected with each other at the both ends of the extending direction X of adjustment groove 21, as shown in Fig. 2, adjustment groove 21 does not pass through on its extending direction X
Logical lower die head 20, after such setting, in the periphery of adjustment groove 21, lower die head 20 is enclosed construction, therefore, it is possible to increase lower die
First 20 rigidity improves the ability of 20 resistance to deformation of lower die head, advantageously ensures that the stability of film area surface density.
Lower die head 20 includes the second side for being provided with the first side of lip 40 and being oppositely arranged with the first side, that is to say, that
First side is oppositely arranged with the second side in above-mentioned adjustment direction Y, adjusts groove 21 compared with the second side closer to the first side, that is,
It says, adjustment groove 21 is set to lower die head 20 close to the side of lip 40, since lip 40 is set to the first side, use
This structure is conducive to the adjustment being open to lip 40.
Optionally, adjustment groove 21 is set to cavity 24 close to the side of lip 40, to reduce movable part 22 along above-mentioned
The size of adjustment direction Y is further conducive to the adjustment of the opening of lip 40.
Further, in order to make the adjustment of lip 40 be easier, adjustment structure 30 can be set to lower die head 20 far from upper
The side of die head 10.
In upper die head 10 and 20 installation process of lower die head, the two needs to be aligned in the opening of lip 40, however the two
Structure at lip 40 is again weaker, if directly adjustment is easily damaged.In one embodiment of the application, apparatus for coating is also
Including stationary backplate 90, upper die head 10 is bonded fixation with side of the lower die head 20 far from lip 40 with stationary backplate 90, passes through
Increase stationary backplate 90, upper die head 10 is aligned with side of the lower die head 20 far from lip 40, to ensure upper die head 10 and lower die
First 20 are aligned at lip 40, it is clear that this mode ensure that the precision of lip 40 simultaneously, and can avoid the damage at lip 40
It is bad.In this embodiment, side of the distance piece 50 far from lip 40 is also with stationary backplate 90 against to ensure the peace of distance piece 50
Fill precision.When multiple coater units 80 are arranged simultaneously in apparatus for coating, stationary backplate 90 can also be provided with multiple, multiple fixations
Backboard 90 is arranged along above-mentioned extending direction X.
As shown in Fig. 2, side of the lower die head 20 far from upper die head 10 is additionally provided with mounting hole 92, apparatus for coating passes through installation
Hole 92 is connect with film applicator.
In order to ensure the precision of apparatus for coating and film applicator installation, apparatus for coating further includes adjustment block 93 and adjusting screw
94, apparatus for coating is both provided with adjustment block 93 along the both ends of above-mentioned extending direction X, and adjustment block 93 is by adjusting screw 94 and lower die
First 20 connection, wherein can be arranged along above-mentioned adjustment direction Y there are two adjusting screw 94, be applied with being adjusted by adjusting screw 94
Installation site of the cloth apparatus on adjustment direction Y.
In addition, hole for hoist is additionally provided on upper die head 10, to facilitate the movement and installation of apparatus for coating.
Specifically, when above-mentioned apparatus for coating installation, upper die head 10 and lower die head 20 are opened, and cavity 24 is put upward
It sets, in case lip 40 is worn；Later, by 50 wiped clean of distance piece, the inside of upper die head 10 is leaned against, passes through press strip 70 and upper mold
First 10 pre-tighten；Then, stationary backplate 90 is connected on upper die head 10, adjusts distance piece 50, make its with stationary backplate 90 against,
And press strip 70, distance piece 50 and upper die head 10 are locked；Then, stationary backplate 90 is removed, upper die head 10 and lower die head 20 are closed
After body, and after upper die head 10 is bonded with stationary backplate 90 with lower die head 20, locked by attachment screw 91.Then, it will flow
Road mounting blocks 60 are in turn mounted to position with adjustment block 93.Finally apparatus for coating is mounted on by mounting hole 92 on film applicator, it will
First charging aperture 25 is connect with screw pump, and adjustment mechanism 30 is installed in place.When film, by adjusting mechanism 30 to lip 40
Opening is adjusted, and then adjusts the surface density in film area.
The foregoing is merely the preferred embodiments of the application, are not intended to limit this application, for the skill of this field
For art personnel, the application can have various modifications and variations.Within the spirit and principles of this application, any made by repair
Change, equivalent replacement, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of apparatus for coating, which is characterized in that including：
Upper die head；
Lower die head, the upper die head are oppositely arranged and coordinate with the lower die head, form lip；With
Adjustment mechanism；
Side of the lower die head far from the upper die head is provided with adjustment groove, and the adjustment groove divides the lower die head
For the movable part close to the lip and the fixed part far from the lip, the movable part passes through the adjustment mechanism
It is movably connected on fixed part along adjustment direction, to adjust the opening of the lip；The adjustment direction is the movable part
Direction close or far from the fixed part.
2. apparatus for coating according to claim 1, which is characterized in that the adjustment mechanism includes pushing part and pulling department,
The fixed part is provided with perforation to the promotion hole of the adjustment groove and pulls hole；
The pushing part is movably connected on the promotion hole, and across described one end for pushing hole and the movable part against；
The pulling department is movably connected on the pulling hole, and is connect with the movable part across described one end for pulling hole.
3. apparatus for coating according to claim 2, which is characterized in that the promotion hole and the pullings hole are same the
One threaded hole；The pushing part and the first threaded hole screw-thread fit；
The movable part is provided with the second threaded hole；The pulling department passes through described one end for pulling hole and second screw thread
Hole screw-thread fit, and the pulling department is provided with chocking construction, the chocking construction is stopped at the fixed part far from described
The side of movable part.
4. apparatus for coating according to claim 3, which is characterized in that the adjustment mechanism further includes locking nut；It is described
The one end of pushing part far from the movable part is spirally connected with the locking nut, and the locking nut is stopped at the fixed part
Divide the side far from the movable part.
5. apparatus for coating according to claim 2, which is characterized in that the promotion hole is same lead with the pulling hole
Xiang Kong, the pushing part are the same push-pull rod with the pulling department, and the push-pull rod is slidably connected to the pilot hole, and wears
The one end for crossing the pilot hole is connect with the movable part.
6. apparatus for coating according to claim 1, which is characterized in that the movable part and the fixed part are described
The both ends for adjusting the extending direction of groove are connected with each other.
7. apparatus for coating according to claim 1, which is characterized in that the lower die head includes being provided with the first side of lip
With the second side being oppositely arranged with first side, the adjustment groove the second side is closer to first side.
8. apparatus for coating according to claim 1, which is characterized in that the side of the lower die head towards the upper die head is set
It is equipped with the cavity being connected to the lip, the adjustment groove is set to the cavity close to the side of the lip.
9. apparatus for coating according to claim 1, which is characterized in that be provided with along the extending direction of the adjustment groove more
A coater unit, each coater unit are both provided with the adjustment mechanism.
10. apparatus for coating according to claim 1, which is characterized in that further include stationary backplate, the upper die head with it is described
Side of the lower die head far from the lip is bonded fixation with the stationary backplate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204607.5U CN207951889U (en) | 2018-02-06 | 2018-02-06 | Apparatus for coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204607.5U CN207951889U (en) | 2018-02-06 | 2018-02-06 | Apparatus for coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207951889U true CN207951889U (en) | 2018-10-12 |
Family
ID=63737549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820204607.5U Active CN207951889U (en) | 2018-02-06 | 2018-02-06 | Apparatus for coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207951889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759284A (en) * | 2019-03-21 | 2019-05-17 | 泉州市大疆涂布设备有限公司 | Convenient for the coating machine coating die head of gasket fast accurate replacement |
| CN114682439A (en) * | 2022-04-01 | 2022-07-01 | 深圳市曼恩斯特科技股份有限公司 | Staggered lip coating die head |
-
2018
- 2018-02-06 CN CN201820204607.5U patent/CN207951889U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759284A (en) * | 2019-03-21 | 2019-05-17 | 泉州市大疆涂布设备有限公司 | Convenient for the coating machine coating die head of gasket fast accurate replacement |
| CN109759284B (en) * | 2019-03-21 | 2023-12-15 | 泉州市大疆涂布设备有限公司 | Coating machine coating die head convenient for quick and accurate replacement of gasket |
| CN114682439A (en) * | 2022-04-01 | 2022-07-01 | 深圳市曼恩斯特科技股份有限公司 | Staggered lip coating die head |
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