CN115475723A - Double-acting roller coater - Google Patents
Double-acting roller coater Download PDFInfo
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- CN115475723A CN115475723A CN202211183120.0A CN202211183120A CN115475723A CN 115475723 A CN115475723 A CN 115475723A CN 202211183120 A CN202211183120 A CN 202211183120A CN 115475723 A CN115475723 A CN 115475723A
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- roller
- machine
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- fixedly connected
- scribble
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- 239000011248 coating agent Substances 0.000 claims abstract description 121
- 238000000576 coating method Methods 0.000 claims abstract description 121
- 239000007788 liquid Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 10
- 230000003028 elevating effect Effects 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 5
- 230000015556 catabolic process Effects 0.000 abstract description 4
- 238000006731 degradation reaction Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 24
- 239000010959 steel Substances 0.000 description 24
- 238000007598 dipping method Methods 0.000 description 11
- 238000003466 welding Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
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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
- B05C1/0813—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 characterised by means for supplying liquid or other fluent material to the roller
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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
- 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
Landscapes
- Coating Apparatus (AREA)
Abstract
The invention provides a double-acting roller coater, and relates to the technical field of coating equipment. This double-acting roll coater includes feed arrangement, goes up face and scribbles machine, three-roller device, lower face and scribble the machine, it includes first upper plate face and scribbles the machine, second upper plate face and scribble the machine, first upper plate face is scribbled the machine lower extreme with the second upper plate face and is fixed connection respectively in guide rail bracket upper and lower part, lower face scribbles the machine and includes first lower face and scribble machine, second lower face and scribble the machine, be provided with between first lower face and the second lower face and scribble the machine and lift the device, the three-roller device sets up between guide rail bracket and first lower face and scribble the machine. Through the arrangement of the two sets of upper surface coating rollers and the two sets of lower surface coating rollers and the matching of the telescopic device and the lifting device, the online quick switching of the coating rollers is realized, and the phenomenon that the surfaces of products cannot be coated during the roller changing period to form degradation or remanufacture is avoided, so that economic loss is brought to enterprises.
Description
Technical Field
The invention relates to the technical field of coating equipment, in particular to a double-acting roller coater.
Background
The existing galvanized wire with the function of galvanizing-coating (passivating solution and fingerprint-resistant solution) is only provided with one set of coating equipment: only one set of upper surface coating roller (colloid coating roller and chromium plating dipping roller) and one set of lower surface coating roller (colloid coating roller and chromium plating dipping roller) are provided, and in the production process, if the coating rollers are scratched, coating liquid is replaced and the like, the rollers need to be replaced on line without stopping. Roll change in this case has two major drawbacks: on one hand, the safety coefficient of worker online roll replacement is low, and the accident of work injury is easy to occur; on the other hand, the surface of the product (steel strip) in the roll changing period can not be coated, so that degradation or modification is formed, and economic loss is brought to enterprises.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the double-acting roller coater, which realizes that two sets of upper surface coating rollers and two sets of lower surface coating rollers are respectively installed on line, realizes on-line quick switching, and the switched rollers and a charging tray line are replaced and cleaned, thereby not only avoiding the product loss, but also greatly improving the safety factor when workers change the rollers, optimizing and improving the defects of the old galvanized wire and improving the economic benefit of enterprises.
In order to achieve the purpose, the invention is realized by the following technical scheme: double-acting roll coater, including feed arrangement, last face scribble machine, three-roller device, lower face scribble machine, it includes first upper plate face scribbles machine, second upper plate face scribbles machine to go up the face, first upper plate face scribbles machine and second upper plate face scribble machine lower extreme fixed connection respectively in guide rail bracket upper and lower part, lower face scribbles machine includes first lower face scribble machine, second lower face scribble machine, be provided with between first lower face scribble machine and the second lower face scribble machine and lift the device, the three-roller device sets up between guide rail bracket and first lower face scribble machine, guide rail bracket sets up between feed arrangement, guide rail bracket left end fixed connection is at the three-roller device right-hand member.
Preferably, first upper plate coating machine includes first base, first base upper end sliding connection has first platform, the first fixing base of upper wall difference fixedly connected with in the first platform, first platform upper left side upper wall front and back end difference fixedly connected with second fixing base, the middle part is provided with first flourishing liquid dish on the first platform, first fixing base upper portion is rotated and is connected with first material roller of being stained with, second fixing base upper portion is rotated and is connected with first coating roller, first material roller and the laminating of first coating roller outer wall of being stained with, first material roller lower part of being stained with is located inside first flourishing liquid dish, first base lower extreme is provided with first slide rail device, first slide rail device fixed connection is on guide rail support upper portion, left side wall fixedly connected with telescoping device in the first base, telescoping device output fixedly connected with fixed block, fixed block upper end fixed connection is at first platform lower extreme.
Preferably, the first upper board coater has the same structure as the second upper board coater.
Preferably, lower floor coating machine includes that first lower floor coating machine includes the second base, the inside sliding connection of second base has the second platform, first elevating gear of second base inner bottom end fixedly connected with, lower extreme in the second platform is connected to first elevating gear output fixed, second platform upper end fixedly connected with fixed plate, the middle part is provided with the flourishing liquid dish of second on the fixed plate, upper portion front and back end is fixedly connected with third fixing base respectively in the fixed plate, fixed plate upper right portion front and back end is fixedly connected with fourth fixing base respectively, third fixing base upper portion is rotated and is connected with the second and is stained with the material roller, fourth fixing base upper portion is rotated and is connected with second coating roller, the second is stained with material roller and the laminating of second coating roller outer wall, second base lower extreme is provided with second slide rail device.
Preferably, the first lower plate coater and the second lower plate coater have the same structure.
Preferably, the lifting device comprises a third base, the front and rear parts of the upper end of the third base are respectively fixedly connected with a first support, the upper part of the first support is slidably connected with a second support, the middle part of the first support is fixedly connected with a first cross beam, the middle part of the second support is fixedly connected with a second cross beam, the upper end of the first cross beam is fixedly connected with a second lifting device, the output end of the second lifting device is fixedly connected with the lower end of the second cross beam, the second support is fixedly connected with a fifth fixing seat, and the upper part of the fifth fixing seat is rotatably connected with a lifting roller.
Preferably, the three-roller device comprises a three-roller fixing support, the lower portion of the three-roller fixing support is rotatably connected with a first steering roller, the middle portion of the three-roller fixing support is rotatably connected with a second steering roller, and the upper portion of the three-roller fixing support is rotatably connected with a third steering roller.
The feeding device comprises a feeding frame, the upper portion of the feeding frame is rotatably connected with a first feeding roller, and the lower portion of the feeding frame is rotatably connected with a second feeding roller.
The working principle is as follows: the strip just enters from the feeding device, sequentially turns through the first feeding roller and the second feeding roller, enters the lower part of the guide rail bracket, then turns through the first turning roller, the second turning roller and the third turning roller, at the moment, the first upper plate surface coating machine or the second upper plate surface coating machine is selected to coat through the control of the telescopic device, when the first upper plate surface coating machine is selected to coat, the telescopic device of the first upper plate surface coating machine contracts to drive the first platform to move left until the first coating roller is attached to the upper surface of the strip steel, the first dipping roller is dipped with the first liquid containing disc coating liquid and uniformly coats the coating liquid on the surface of the first coating roller, the first coating roller coats the coating liquid on the upper surface of the strip steel, when a welding seam arrives, the telescopic device controls the first upper plate surface coating machine to move right quickly, the welding seam can be avoided, the second upper plate surface coating machine can be selected through the same principle, when the first upper plate surface coating machine is switched with the second upper plate coating machine, the first upper plate surface coating machine is controlled by the telescopic device to move rightwards to be far away from the strip steel, the second upper plate surface coating machine moves leftwards to be contacted with the strip steel to complete switching, the strip steel is turned by the third turning roller to coat the lower surface, at the moment, the first lower plate surface coating machine or the second lower plate surface coating machine can be controlled by the first lifting device, when the first lower plate surface coating machine is selected, the lifting device of the first lower plate surface coating machine is lifted to drive the second coating roller to be lifted to be contacted with the lower surface of the strip steel, the second liquid holding disc coating liquid is held by the second liquid holding disc coating liquid and is uniformly coated on the surface of the second coating roller, the second coating roller coats the lower surface of the strip steel, and the second lower plate surface coating machine can be selected by the same method, when the welding seam arrives, the second lifting device controls the lifting roller to quickly move upwards, the lifting roller drives the strip steel to move upwards to separate the second coating roller from the strip steel, the welding seam can be separated from the strip steel, the coating machine after being used can be pushed out to the operation side along the sliding rail, the roller changing/washing tray is replaced by workers outside the production line, and the replaced tray is pushed into a working position for standby.
The invention provides a double-acting roller coater. The method has the following beneficial effects:
1. according to the invention, through the arrangement of the two sets of upper surface coating rollers and the two sets of lower surface coating rollers and the matching of the telescopic device and the lifting device, the online rapid switching of the coating rollers is realized, and the phenomenon that the surface of a product cannot be coated during the roller changing period is avoided, so that the degradation or the remanufacturing is formed, and the economic loss is brought to enterprises.
2. According to the invention, through the arrangement of the two sets of upper surface coating rollers and the two sets of lower surface coating rollers and the matching of the slide rails, the external roller changing of a production line is realized, and the safety factor of workers in the roller changing process is greatly improved.
3. According to the invention, through the matching of the telescopic device and the lifting device, the roller coater avoids welding seams when coating strip steel, the probability of scratching the surface of the coating roller is reduced, and the service life of the coating roller is prolonged.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view of the upper plate coater of the present invention;
FIG. 4 is a cross-sectional view of a lower plate face coater of the present invention;
FIG. 5 is a cross-sectional view of a lift device of the present invention;
fig. 6 is a schematic diagram of the principle of the present invention.
Wherein, 1, a feeding device; 101. a feeding frame; 102. a first feed roll; 103. a second feed roll; 2. a first upper plate surface coating machine; 201. a first base; 202. a first platform; 203. a first slide rail device; 204. a first dipping roller; 205. a first coating roller; 206. a first liquid containing tray; 207. a telescoping device; 208. a fixed block; 209. a first fixed seat; 210. a second fixed seat; 3. a second upper plate surface coating machine; 4. a three-roller device; 401. three-roller fixing brackets; 402. a first steering roller; 403. a second turning roll; 404. a third turning roll; 5. a first lower plate surface coating machine; 501. a second base; 502. a second platform; 503. a first lifting device; 504. a second slide rail device; 505. a fixing plate; 506. a third fixed seat; 507. a second liquid containing tray; 508. a fourth fixed seat; 509. a second dipping roller; 510. a second coating roller; 6. a lifting device; 601. a third base; 602. a first support; 603. a first cross member; 604. a second support; 605. a second cross member; 606. a second lifting device; 607. a fifth fixed seat; 608. a lifting roller; 7. a second lower plate coater; 8. a guide rail bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example (b):
as shown in fig. 1 to 6, an embodiment of the present invention provides a double-acting roll coater, including a feeding device 1, an upper plate coater, a three-roll device 4, and a lower plate coater, where the upper plate coater includes a first upper plate coater 2 and a second upper plate coater 3, lower ends of the first upper plate coater 2 and the second upper plate coater 3 are respectively and fixedly connected to upper and lower portions of a guide rail bracket 8, the lower plate coater includes a first lower plate coater 5 and a second lower plate coater 7, a lifting device 6 is disposed between the first lower plate coater 5 and the second lower plate coater 7, the three-roll device 4 is disposed between the guide rail bracket 8 and the first lower plate coater 5, the guide rail bracket 8 is disposed between the feeding device 1, and a left end of the guide rail bracket 8 is fixedly connected to a right end of the three-roll device 4.
Through the arrangement of the two sets of upper surface coating rollers and the two sets of lower surface coating rollers, the online quick switching of the coating rollers is realized, the phenomenon that the surfaces of products cannot be coated in the roller changing period is avoided, degradation or remanufacturing is formed, so that economic losses are brought to enterprises, the outer roller changing of a production line is realized, and the safety factor of workers in the roller changing process is greatly improved.
First upper plate coating machine 2 includes first base 201, first base 201 upper end sliding connection has first platform 202, first platform 202 middle upper wall front and back end fixedly connected with first fixing base 209 respectively, first platform 202 left side upper wall front and back end fixedly connected with second fixing base 210 respectively, the middle part is provided with first flourishing liquid dish 206 on the first platform 202, first fixing base 209 upper portion rotates and is connected with first dipping roller 204, second fixing base 210 upper portion rotates and is connected with first coating roller 205, first dipping roller 204 and the laminating of first coating roller 205 outer wall, first dipping roller 204 lower part is located inside first flourishing liquid dish 206, first base 201 lower extreme fixedly connected with first slide rail device 203, first slide rail device 203 fixed connection is on guide rail support 8 upper portion, left side wall fixedly connected with telescoping device 207 in first base 201, telescoping device 207 output fixedly connected with fixed block 208, fixed block 208 upper end fixed connection is at first platform 202 lower extreme.
The first upper board surface coating machine 2 and the second upper board surface coating machine 3 have the same structure.
When the first upper plate coating machine 2 is selected for coating, the telescopic device 207 of the first upper plate coating machine 2 is contracted to drive the first platform 202 to move left until the first coating roller 205 is attached to the upper surface of the strip steel, the first dipping roller 204 picks up the coating liquid of the first liquid containing disc 206 and uniformly coats the coating liquid on the surface of the first coating roller 205, the first coating roller 205 coats the coating liquid on the upper surface of the strip steel, when a welding seam arrives, the telescopic device 207 controls the first upper plate coating machine 2 to move right quickly, so that the welding seam can be avoided, the second upper plate coating machine 3 can be selected, when the first upper plate coating machine 2 and the second upper plate coating machine 3 are switched, the first upper plate coating machine 2 is controlled to move right to be far away from the strip steel through the telescopic device 207, the second upper plate coating machine 3 is moved left to contact the strip steel to complete switching, the roller changing/tray changing operation of the first upper plate coating machine 2 or the second upper plate coating machine 3 is performed, the corresponding plate coating machine is selected, the corresponding plate coating machine is pushed out of a standby working production line, and the plate changing tray is pushed out of a standby working production line, and a worker is pushed out of the standby plate changing tray.
Lower floor's machine includes that first lower floor's machine 5 includes second base 501, the inside sliding connection of second base 501 has second platform 502, the bottom end fixed connection in second base 501 has first elevating gear 503, first elevating gear 503 output end fixed connection is in second platform 502 lower extreme, second platform 502 upper end fixedly connected with fixed plate 505, middle part is provided with the flourishing liquid dish 507 of second on the fixed plate 505, fixed plate 505 middle upper portion front and back end is fixedly connected with third fixing base 506 respectively, fixed plate 505 upper right portion front and back end is fixedly connected with fourth fixing base 508 respectively, third fixing base 506 upper portion rotates and is connected with second dipping roller 509, fourth fixing base 508 upper portion rotates and is connected with second application roller 510, second dipping roller 509 and the laminating of second application roller 510 outer wall, second base 501 lower extreme is provided with second slide rail device 504.
The first lower plate coating machine 5 and the second lower plate coating machine 7 have the same structure.
The first lower plate surface coating machine 5 or the second lower plate surface coating machine 7 is controlled and selected through the first lifting device 503, when the first lower plate surface coating machine 5 is selected, the lifting device of the first lower plate surface coating machine 5 is lifted to drive the second coating roller 510 to be lifted to be in contact with the lower surface of the strip steel, the second staining roller 509 picks up the second liquid containing disc 507 coating liquid and uniformly coats the coating liquid on the surface of the second coating roller 510, the second coating roller 510 coats the coating liquid on the lower surface of the strip steel, and similarly, the second lower plate surface coating machine 7 can be selected, before the roller changing/tray changing operation is carried out on the first upper plate surface coating machine 2 or the second upper plate surface coating machine 3, the corresponding upper plate surface coating machine is selected, and a worker can change the roller/washing tray outside the production line by pushing the corresponding upper plate surface coating machine to the operation side and pushes the upper plate surface coating machine into the working position after the roller changing.
The lifting device 6 comprises a third base 601, the front and the rear parts of the upper end of the third base 601 are fixedly connected with a first support 602 respectively, the upper part of the first support 602 is slidably connected with a second support 604, the middle part of the first support 602 is fixedly connected with a first cross beam 603, the middle and the upper part of the second support 604 is fixedly connected with a second cross beam 605, the upper end of the first cross beam 603 is fixedly connected with a second lifting device 606, the output end of the second lifting device 606 is fixedly connected with the lower end of the second cross beam 605, the upper end of the second support 604 is fixedly connected with a fifth fixing seat 607, and the upper part of the fifth fixing seat 607 is rotatably connected with a lifting roller 608.
When the welding seam arrives, the second lifting device 606 controls the lifting roller 608 to move up quickly, the lifting roller 608 drives the strip steel to move up, the second coating roller 510 is separated from the strip steel, and the welding seam can be avoided.
The three-roller device 4 comprises a three-roller fixing support 401, the lower part of the three-roller fixing support 401 is rotatably connected with a first steering roller 402, the middle part of the three-roller fixing support 401 is rotatably connected with a second steering roller 403, and the upper part of the three-roller fixing support 401 is rotatably connected with a third steering roller 404.
The three-roller device 4 not only realizes the reversing of the strip steel, but also enables the first upper plate surface coating machine 2 and the second upper plate surface coating machine 3 to be contacted with the upper surface of the strip steel.
The feeding device 1 comprises a feeding frame 101, wherein the upper part of the feeding frame 101 is rotatably connected with a first feeding roller 102, and the lower part of the feeding frame 101 is rotatably connected with a second feeding roller 103.
The strip steel enters from the feeding device 1 through the feeding device 1, turns through the first feeding roller 102 and the second feeding roller 103 in sequence, enters below the guide rail bracket 8, and is the premise that the first upper plate surface coating machine 2 and the second upper plate surface coating machine 3 can contact with the upper surface of the strip steel.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Double-acting roll coater, including feed arrangement (1), go up face coating machine, three-roller device (4), lower face coating machine, its characterized in that: go up the face and scribble the machine and include first upper plate face and scribble machine (2), second upper plate face and scribble machine (3), first upper plate face is scribbled machine (2) and second upper plate face and is scribbled machine (3) lower extreme difference fixed connection lower part on guide rail bracket (8), lower plate face scribbles machine and includes first lower plate face and scribble machine (5), second lower plate face and scribble machine (7), be provided with between first lower plate face and scribble machine (5) and second lower plate face and scribble machine (7) and lift device (6), three-roller device (4) set up between guide rail bracket (8) and first lower plate face and scribble machine (5), guide rail bracket (8) set up with feed arrangement (1) between, guide rail bracket (8) left end fixed connection is at three-roller device (4) right-hand member.
2. A double acting roll coater according to claim 1, wherein: first upper plate scribbles machine (2) includes first base (201), first base (201) upper end sliding connection has first platform (202), first platform (202) middle upper wall front and back end difference fixedly connected with first fixing base (209), first platform (202) upper left side wall front and back end difference fixedly connected with second fixing base (210), first platform (202) upper middle part is provided with first flourishing liquid dish (206), first fixing base (209) upper portion is rotated and is connected with first material roller (204) of being stained with, second fixing base (210) upper portion is rotated and is connected with first coating roller (205), first material roller (204) of being stained with laminates with first coating roller (205) outer wall, first material roller (204) lower part of being stained with is located inside first flourishing liquid dish (206), first base (201) lower extreme is provided with first slide rail device (203), first slide rail device (203) fixed connection is on guide rail support (8) upper portion, first base (201) interior left side wall fixedly connected with telescoping device (207), telescoping device (208) fixed block (208), telescoping device (208) upper end fixed block (208), fixed block (202).
3. A double acting roll coater according to claim 1, wherein: the first upper board surface coating machine (2) and the second upper board surface coating machine (3) are identical in structure.
4. A double acting roll coater according to claim 1, wherein: lower floor's machine includes first lower floor's machine (5) including second base (501), the inside sliding connection of second base (501) has second platform (502), second base (501) interior bottom end fixedly connected with first elevating gear (503), lower extreme in second platform (502) is connected to first elevating gear (503) output end fixed connection, second platform (502) upper end fixedly connected with fixed plate (505), the middle part is provided with the flourishing liquid dish of second (507) on fixed plate (505), fixed plate (505) well upper portion front and back end is fixedly connected with third fixing base (506) respectively, fixed plate (505) right upper portion front and back end is fixedly connected with fourth fixing base (508) respectively, third fixing base (506) upper portion rotates to be connected with the second and is stained with material roller (509), fourth fixing base (508) upper portion rotates to be connected with second application roller (510), the second is stained with material roller (509) and is stained with second application roller (510) outer wall laminating, second base (501) lower extreme is provided with second slide rail device (504).
5. A double acting roll coater according to claim 1, wherein: the first lower plate surface coating machine (5) and the second lower plate surface coating machine (7) are identical in structure.
6. A double acting roll coater according to claim 1, wherein: the lifting device (6) comprises a third base (601), the front and the rear of the upper end of the third base (601) are fixedly connected with a first support (602) respectively, the upper portion of the first support (602) is connected with a second support (604) in a sliding mode, the middle of the first support (602) is fixedly connected with a first cross beam (603), the middle upper portion of the second support (604) is fixedly connected with a second cross beam (605), the upper end of the first cross beam (603) is fixedly connected with a second lifting device (606), the output end of the second lifting device (606) is fixedly connected to the lower end of the second cross beam (605), the upper end of the second support (604) is fixedly connected with a fifth fixing seat (607), and the upper portion of the fifth fixing seat (607) is rotatably connected with a lifting roller (608).
7. A double acting roll coater according to claim 1, wherein: the three-roller device (4) comprises a three-roller fixing support (401), a first steering roller (402) is connected to the lower portion of the three-roller fixing support (401) in a rotating mode, a second steering roller (403) is connected to the middle portion of the three-roller fixing support (401) in a rotating mode, and a third steering roller (404) is connected to the upper portion of the three-roller fixing support (401) in a rotating mode.
8. A double acting roll coater according to claim 1, wherein: the feeding device (1) comprises a feeding frame (101), wherein a first feeding roller (102) is rotatably connected to the upper portion of the feeding frame (101), and a second feeding roller (103) is rotatably connected to the lower portion of the feeding frame (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211183120.0A CN115475723A (en) | 2022-09-27 | 2022-09-27 | Double-acting roller coater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211183120.0A CN115475723A (en) | 2022-09-27 | 2022-09-27 | Double-acting roller coater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115475723A true CN115475723A (en) | 2022-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211183120.0A Pending CN115475723A (en) | 2022-09-27 | 2022-09-27 | Double-acting roller coater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115475723A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN116116637B (en) * | 2023-04-14 | 2023-06-23 | 江苏京生管业有限公司 | Coating device for strip steel product |
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