CN208976141U - A kind of slack adjuster of applicator roll and coating bottom roller - Google Patents
A kind of slack adjuster of applicator roll and coating bottom roller Download PDFInfo
- Publication number
- CN208976141U CN208976141U CN201821335692.5U CN201821335692U CN208976141U CN 208976141 U CN208976141 U CN 208976141U CN 201821335692 U CN201821335692 U CN 201821335692U CN 208976141 U CN208976141 U CN 208976141U
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- bottom roller
- applicator roll
- guide rail
- skewback
- coating
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Abstract
The utility model discloses the slack adjusters of a kind of applicator roll and coating bottom roller, which is characterized in that including applicator roll, coating bottom roller and rack；The axis for being coated with bottom roller and applicator roll is in the same direction, has adjustable gap between coating bottom roller and the applicator roll；The regulating mechanism includes coarse adjustment mechanism and micro-adjusting mechanism, and the coarse adjustment mechanism includes cylinder, the first guide rail and the slide that can be slided in the first guide rail；The slide is connected with the cylinder；Micro-adjusting mechanism includes adjusting bolt, being fixed on the skewback and the second guide rail adjusted on bolt, and second guide rail is used to support the skewback and for skewback sliding.Regulating mechanism is arranged at the both ends of applicator roll and coating bottom roller in the utility model, it can be with coarse adjustment or fine tuning applicator roll and the gap being coated between bottom roller by regulating mechanism, the gap width for showing applicator roll by setting electronic ruler and being coated between bottom roller facilitates operator according to the clearance distance for enclosing number estimation applicator roll and be coated between bottom roller for adjusting bolt.
Description
Technical field
The utility model relates to print the gap adjustment of coating art more particularly to a kind of applicator roll and coating bottom roller
Device.
Background technique
Coating is that one or more layers material with specific function is attached on substrate surface, to improve substrate surface function
It can or protect substrate, the utility value of enhancing base materials.There are many ways to coating, reverse roll coating is the higher one kind of precision.
In reverse roll coating system, the setting of coating clearance is particularly significant.
Currently, when outer coating machine is coated with using multiple roll, between the thickness and uniformity of coating depend between applicator roll
The speed of gap size and applicator roll.
Existing disclosure, a kind of control system of reverse roll coating clearance regulating device of Publication No. CN102962173A comprising coating
Roller and wallboard for installing applicator roll are fixed with cylinder on wallboard, and the piston rod that the cylinder lower end is equipped with is connected with sliding block,
The sliding block two sides are equipped with the guide rail for moving up and down it, and the sliding block is transversely equipped with threaded hole, threaded hole and threads of lead screw
Connection, the lead screw is horizontal positioned, and both ends pass through shaft coupling and servo motor by bearing and bearing seat supports, described lead screw one end
It is connected；Adjustable clearance is equipped between the slide wedge lower end surface and applicator roll periphery.The adjusting side in this applicator roll gap
Although method is easy, operator is difficult the gap size of control adjusting when adjusting the gap between applicator roll periphery.But
It is the restriction by screw diameter, screw pitch can not be too small, and the screw pitch that general screw rod is adjusted is all in 1.5mm or more.Therefore, screw rod
The gap adjustment amount of per revolution applicator roll is exactly 1.5mm, and in actually coating, it generally requires the gap tune of applicator roll
As soon as it is whole to tens/millimeter, this compares for screw rod regulating mechanism is difficult to realize, nor good control, Wu Faman
The relatively thin technique requirement of sufficient coating layer thickness.
Summary of the invention
For the above-mentioned deficiency of the prior art, the technical problem to be solved by the utility model is to propose a kind of coating
The slack adjuster of roller and coating bottom roller.
The utility model solves its technical problem the technical solution adopted is that a kind of applicator roll and the gap tune for being coated with bottom roller
Regulating device characterized by comprising
Applicator roll；
It is coated with bottom roller, the axis for being coated with bottom roller and applicator roll is in the same direction, has between coating bottom roller and the applicator roll adjustable
Gap；
Rack, the rack are connected with the coating bottom roller and limit the coating bottom roller movement；
A pair of of regulating mechanism is separately positioned on applicator roll and is coated with the both ends of bottom roller；The regulating mechanism includes coarse adjustment machine
Structure and micro-adjusting mechanism, the coarse adjustment mechanism include cylinder, the first guide rail and the slide that can be slided in the first guide rail；The slide with
The cylinder is connected；Micro-adjusting mechanism includes adjusting bolt, being fixed on the skewback and the second guide rail adjusted on bolt, and described second leads
Rail is used to support the skewback and for skewback sliding, and the inclined-plane of the skewback is contacted with the slide.
Preferably, first guide rail is fixedly linked with the rack.
It preferably, further include electronic ruler, the electronic ruler is arranged on slide, for measuring the phase of slide with the first guide rail
To position, and shows applicator roll and be coated with the gap of bottom roller.
Preferably, the inclined-plane of the skewback and the angle of horizontal plane are 3 °.
Preferably, the slide is fixed with sliding shoe, and the sliding shoe has a spherical surface, and the inclined-plane of the spherical surface and skewback connects
Touching.
Regulating mechanism is arranged at the both ends of applicator roll and coating bottom roller in the utility model, by regulating mechanism can with coarse adjustment or
The gap finely tuning applicator roll and being coated between bottom roller, the gap for showing applicator roll by setting electronic ruler and being coated between bottom roller
Value, the gradient that skewback is arranged is 3 °, facilitates operator according to the circle number estimation applicator roll for adjusting bolt and is coated between bottom roller
Clearance distance.
Detailed description of the invention
Fig. 1 is the top view of the utility model；
Fig. 2 is the side view of the utility model.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
Fig. 1-Fig. 2 is please referred to, the utility model discloses a kind of 100 clearance fine adjustment digital display device of applicator roll, feature exists
In, including applicator roll 100, coating bottom roller 200, rack 300 and a pair of of regulating mechanism；Applicator roll is adjusted using a pair of of regulating mechanism
Gap between 100 and coating bottom roller 200, wherein the displacement of the limitation of rack 300 coating bottom roller 200, a pair of of regulating mechanism are mobile
Applicator roll 100 is to adjust applicator roll 100 and be coated with the gap of bottom roller 200.
It is coated with bottom roller 200 and the axis of applicator roll 100 is in the same direction, having between the coating bottom roller 200 and applicator roll 100 can
The gap of tune；
The rack 300 is connected with the coating bottom roller 200 and limits the movement of coating bottom roller 200；In this implementation
In example, the applicator roll 100 rotates in rack 300, but irremovable.
A pair of of regulating mechanism is separately positioned on applicator roll 100 and is coated with the both ends of bottom roller 200；The regulating mechanism includes
Coarse adjustment mechanism 400 and micro-adjusting mechanism 500, the coarse adjustment mechanism 400 include cylinder 410, the first guide rail 420 and can be in the first guide rail
The slide 430 of 420 slidings；The slide 430 is connected with the cylinder 410；Micro-adjusting mechanism 500 includes adjusting bolt 510, fixing
Skewback 520 and the second guide rail 530 on bolt 510 are being adjusted, second guide rail 530 is used to support the skewback 520 and can
It is slided for the skewback 520, the inclined-plane of the skewback 520 is contacted with the slide 430.
By the process of 400 coarse adjustment of coarse adjustment mechanism, cylinder 410 pulls slide 430 to vertically move on the first guide rail 420,
And then the gap for adjusting applicator roll 100 and being coated between bottom roller 200.
The process finely tuned by micro-adjusting mechanism 500, rotation adjust bolt 510, adjust bolt 510 and drive skewback 520 the
It is slid laterally on two guide rails 530, the inclined-plane of skewback 520 is contacted with the slide 430, and the inclined-plane of skewback 520 and horizontal mask
There is angle, for skewback 520 when sliding on the second guide rail 530, slide 430 makees subtle longitudinal movement along the first guide rail 420, in turn
The gap finely tuning applicator roll 100 and being coated between bottom roller 200.
First guide rail 420 is fixedly linked with the rack 300, specifically, the first guide rail 420 and coating bottom roller
200 position is relatively-stationary, adjusts position of the applicator roll 100 on the first guide rail 420, and applicator roll 100 can be adjusted and apply
Gap between cloth bottom roller 200.
Preferably, further include electronic ruler 500, the electronic ruler 500 is arranged on slide 430, for measure slide 430 with
The relative position of first guide rail 420, and show applicator roll 100 and be coated with the gap of bottom roller 200, the first guide rail 420 and coating bottom
Roller 200 is each attached in rack 300, and electronic ruler 500 measures the relative position of sliding block Yu slide 430, can extrapolate coating
The size in the gap between roller 100 and coating bottom roller 200 shows applicator roll 100 and coating bottom roller 200 by electronic ruler 500
Between gap width.
Preferably, the inclined-plane of the skewback 520 and the angle of horizontal plane are 3 °, and in this embodiment, rotation adjusts spiral shell
Bolt 510, the screw pitch for adjusting bolt is 1mm, and skewback 520 slides on the second guide rail 530, and gradient skewback 520 promotes slide
430 slide on the first guide rail 420, wherein one circle of rotation adjusts bolt 510, and gradient is that 3 ° of skewback 520 promotes slide 430
5 are slided on the first guide rail 420, can allow operator between adjusting between the applicator roll 100 and coating bottom roller 200 in this way
The rotation of more control adjusts the circle number of bolt when gap, and the gap width in addition shown also according to electronic ruler 500 manipulates adjusting bolt,
The gap for making operator more easily accurately adjust applicator roll 100 and be coated between bottom roller 200.
Preferably, the slide 430 is fixed with sliding shoe 431, and the sliding shoe 431 has a spherical surface, the spherical surface and tiltedly
The contact of incline plane of block 520, for allow slide 430 and sliding shoe 431 can smooth sliding, the slide 430 is provided with and skewback 520
The spherical surface of contact.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (5)
1. the slack adjuster of a kind of applicator roll and coating bottom roller characterized by comprising
Applicator roll；
It is coated with bottom roller, the axis for being coated with bottom roller and applicator roll is in the same direction, between adjustable between coating bottom roller and the applicator roll
Gap；
Rack, the rack are connected with the coating bottom roller and limit the coating bottom roller movement；
A pair of of regulating mechanism is separately positioned on applicator roll and is coated with the both ends of bottom roller；The regulating mechanism include coarse adjustment mechanism and
Micro-adjusting mechanism, the coarse adjustment mechanism include cylinder, the first guide rail and the slide that can be slided in the first guide rail；The slide with it is described
Cylinder is connected；Micro-adjusting mechanism includes adjusting bolt, being fixed on the skewback and the second guide rail adjusted on bolt, and second guide rail is used
In supporting the skewback and sliding for the skewback, the inclined-plane of the skewback is contacted with the slide.
2. the slack adjuster of a kind of applicator roll according to claim 1 and coating bottom roller, it is characterised in that: described the
One guide rail is fixedly linked with the rack.
3. the slack adjuster of a kind of applicator roll according to claim 2 and coating bottom roller, it is characterised in that: further include
Electronic ruler, the electronic ruler is arranged on slide, for measuring the relative position of slide and the first guide rail, and show applicator roll and
It is coated with the gap of bottom roller.
4. the slack adjuster of a kind of applicator roll according to claim 3 and coating bottom roller, it is characterised in that: described oblique
The inclined-plane of block and the angle of horizontal plane are 3 °.
5. the slack adjuster of a kind of applicator roll according to claim 4 and coating bottom roller, it is characterised in that: the cunning
Seat is fixed with sliding shoe, and the sliding shoe has spherical surface, the contact of incline plane of the spherical surface and skewback.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821335692.5U CN208976141U (en) | 2018-08-17 | 2018-08-17 | A kind of slack adjuster of applicator roll and coating bottom roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821335692.5U CN208976141U (en) | 2018-08-17 | 2018-08-17 | A kind of slack adjuster of applicator roll and coating bottom roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208976141U true CN208976141U (en) | 2019-06-14 |
Family
ID=66781748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821335692.5U Active CN208976141U (en) | 2018-08-17 | 2018-08-17 | A kind of slack adjuster of applicator roll and coating bottom roller |
Country Status (1)
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| CN (1) | CN208976141U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110302936A (en) * | 2019-07-30 | 2019-10-08 | 山东九章膜技术有限公司 | A kind of coating apparatus and coating process of ultrafiltration diaphragm |
| CN110592633A (en) * | 2019-10-18 | 2019-12-20 | 广东坤川实业有限公司 | Hydraulic roll device is cut to intelligence |
| CN114042610A (en) * | 2021-12-17 | 2022-02-15 | 无锡氿文科技有限公司 | Non-contact plate coating method and coater |
| CN114905683A (en) * | 2022-03-18 | 2022-08-16 | 深圳市金岷江智能装备有限公司 | High-speed precise full-automatic film casting machine for MLCC (multilayer ceramic capacitor) |
| WO2023050497A1 (en) * | 2021-09-30 | 2023-04-06 | 安脉时代智能制造(宁德)有限公司 | Coating machine die head flow adjusting mechanism and working method thereof |
-
2018
- 2018-08-17 CN CN201821335692.5U patent/CN208976141U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110302936A (en) * | 2019-07-30 | 2019-10-08 | 山东九章膜技术有限公司 | A kind of coating apparatus and coating process of ultrafiltration diaphragm |
| CN110592633A (en) * | 2019-10-18 | 2019-12-20 | 广东坤川实业有限公司 | Hydraulic roll device is cut to intelligence |
| WO2023050497A1 (en) * | 2021-09-30 | 2023-04-06 | 安脉时代智能制造(宁德)有限公司 | Coating machine die head flow adjusting mechanism and working method thereof |
| CN114042610A (en) * | 2021-12-17 | 2022-02-15 | 无锡氿文科技有限公司 | Non-contact plate coating method and coater |
| CN114042610B (en) * | 2021-12-17 | 2023-10-27 | 无锡氿文科技有限公司 | Non-contact plate coating method and coater |
| CN114905683A (en) * | 2022-03-18 | 2022-08-16 | 深圳市金岷江智能装备有限公司 | High-speed precise full-automatic film casting machine for MLCC (multilayer ceramic capacitor) |
| CN114905683B (en) * | 2022-03-18 | 2023-10-31 | 深圳市金岷江智能装备有限公司 | MLCC high-speed precise full-automatic film casting machine |
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