CN217774906U - Cooling device for color coated steel plate after film coating and baking - Google Patents
Cooling device for color coated steel plate after film coating and baking Download PDFInfo
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- CN217774906U CN217774906U CN202221987058.6U CN202221987058U CN217774906U CN 217774906 U CN217774906 U CN 217774906U CN 202221987058 U CN202221987058 U CN 202221987058U CN 217774906 U CN217774906 U CN 217774906U
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Abstract
The utility model belongs to the technical field of the steel sheet technique of filming and specifically relates to a cooling device after baking is filmed to colored coating steel sheet, including the frame, be provided with a plurality of friction rollers in the frame, a plurality of friction rollers set up to two, and the interval sets up about a plurality of friction rollers of every row, and the equal fixed mounting of friction roller tip has the connecting axle, and the equal rotatable installation of connecting axle tip is inboard in the frame. The one end that is located a plurality of connecting axles of one side all runs through the frame, install link gear in the frame, link gear links to each other with a plurality of connecting axles that are located one side, fixed mounting has the motor in the frame, through placing the steel sheet between two friction rollers, and the steel sheet has the upper end of two friction rollers to insert, can drive the steel sheet downstream when the friction roller rotates, and simultaneously, outside water supply installation is in the shunt tubes with the washing liquid pump, make a plurality of shower nozzles spray the washing liquid on the steel sheet surface, when friction roller and steel sheet contact, can clear up the remaining impurity in steel sheet surface through the friction.
Description
Technical Field
The utility model relates to a steel sheet technical field that films especially relates to a cooling device after baking is filmed to colored coating steel sheet.
Background
The technological process of the continuous automatic production line of the color coated steel plate and the steel strip is briefly described as follows: uncoiling → degreasing and cleaning → chemical coating → drying → primary coating/back coating → baking → cooling I → top coating/back coating → baking → cooling II → inspection → coiling. At present, the cooling mode commonly adopted after the coating is baked is air cooling and spray water cooling. In the prior art, spray water cooling adopts a mode of spraying by an upper spray head and a lower spray head, and when oil stains or microorganism residues exist on a bottom coating, local tension is changed. When the finish paint is coated, the polluted part is easy to generate defects of shrinkage cavities, bubbles and the like, so that the product quality is seriously influenced, and therefore, the cooling device for the coated and baked color coated steel plate is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the spray water cooling of the baking of the color coated steel plate film is realized by adopting the upper and lower spray heads, and when oil stains or microorganisms are left on the bottom coating, the local tension is changed. When the finish paint is coated, the polluted part is easy to generate the defects of shrinkage cavity, air bubble and the like, thereby seriously influencing the product quality.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the design is a cooling device for a color coated steel plate after coating and baking, which comprises a frame, wherein a plurality of friction rollers are arranged in the frame, the friction rollers are arranged into two rows, each row of friction rollers are arranged at intervals from top to bottom, connecting shafts are fixedly arranged at the end parts of the friction rollers, and the end parts of the connecting shafts can be rotatably arranged on the inner side of the frame.
Be located a plurality of one side the one end of connecting axle all runs through the frame, install link gear in the frame, link gear links to each other with a plurality of connecting axles that are located one side, fixed mounting has the motor in the frame, the output shaft of motor runs through the frame and links firmly with one of them connecting axle, fixed mounting has the bracing piece in the frame, upper end of the support bar fixed mounting has the shunt tubes, shunt tubes one end and outside water supply installation intercommunication, intercommunication and fixed mounting have the manifold of two intervals settings on the shunt tubes, equal intercommunication and fixed mounting have the shower nozzle that two equidistance were listed as on the manifold, both sides the shower nozzle symmetric distribution, the shower nozzle is located the friction roller upper end.
Preferably, the corners of the rack are all subjected to fillet treatment.
Preferably, the bottom of the frame is provided with a shock pad.
Preferably, the link gear includes a plurality of first gears, the equal fixed mounting of first gear is at the tip that is located the connecting axle of one side, is located one side and is located a plurality of one the connecting axle runs through a plurality of first gears, is located one side and is located a plurality of one the equal fixed mounting of tip of connecting axle has the sprocket, and is a plurality of install the chain on the sprocket.
The utility model provides a cooling device after colored coating steel sheet is filmed and is toasted, beneficial effect lies in: through placing the steel sheet between two friction rollers, and the steel sheet has the upper end of two friction rollers to insert, can drive the steel sheet downstream when the friction roller rotates, and simultaneously, outside water supply installation is in with washing liquid pump income reposition of redundant personnel pipe, make a plurality of shower nozzles spray the washing liquid on the steel sheet surface, during friction roller and steel sheet contact, can clear up steel sheet surface residual impurity through the friction, can wash the steel sheet and have greasy dirt or microorganism to remain, avoid local tension to change, when scribbling the finish paint, be difficult for producing the shrinkage cavity, the bubble etc., make product quality keep higher level.
Drawings
Fig. 1 is a schematic structural diagram of a cooling device after the color coated steel plate is coated and baked by the utility model.
Fig. 2 is a schematic working diagram of a cooling device after baking the color coated steel plate film.
Fig. 3 is an enlarged schematic view of a part of the structure of the cooling device after baking the color coated steel plate film.
In the figure: the device comprises a frame 1, a friction roller 2, a connecting shaft 3, a motor 4, a supporting rod 5, a flow dividing pipe 6, a manifold 7, a spray head 8, a first gear 9, a chain wheel 10, a chain 11 and a steel plate 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1:
referring to fig. 1-3, a cooling device for a color coated steel plate after coating and baking comprises a frame 1, wherein a plurality of friction rollers 2 are arranged in the frame 1, the friction rollers 2 are arranged in two rows, the friction rollers 2 in each row are arranged at intervals from top to bottom, connecting shafts 3 are fixedly arranged at the end parts of the friction rollers 2, and the end parts of the connecting shafts 3 can be rotatably arranged on the inner side of the frame 1. One end of a plurality of connecting axles 3 that are located one side all runs through frame 1, install link gear in frame 1, link gear links to each other with a plurality of connecting axles 3 that are located one side, fixed mounting has motor 4 in frame 1, the output shaft of motor 4 runs through frame 1 and links firmly with one of them connecting axle 3, fixed mounting has bracing piece 5 in frame 1, 5 upper end fixed mounting of bracing piece has shunt tubes 6, shunt tubes 6 one end and outside water supply installation intercommunication, intercommunication and fixed mounting have the manifold 7 that two intervals set up on shunt tubes 6, equal intercommunication and fixed mounting have two equidistance shower nozzles 8 that are listed as on the manifold 7, 8 symmetric distribution of shower nozzle of both sides, shower nozzle 8 is located friction roller 2 upper ends.
The working principle is as follows: the working schematic diagram of the device can refer to fig. 1 in the attached drawing of the specification, a steel plate 12 is placed between two rows of friction rollers 2, the upper ends of the two rows of friction rollers 2 of the steel plate 12 are inserted, one connecting shaft 3 is driven to rotate through a motor 4, the connecting shaft 3 and the friction rollers 2 rotate synchronously, and then the transmission of a linkage mechanism is matched, so that the friction rollers 2 in the same row can be driven to rotate synchronously and synchronously, the rotation directions of the friction rollers 2 on two sides are opposite, the steel plate 12 can be driven to move downwards when the friction rollers 2 rotate, meanwhile, an external water supply device pumps cleaning liquid into a shunt pipe 6, a plurality of spray heads 8 spray the cleaning liquid on the surface of the steel plate 12, and when the friction rollers 2 are in contact with the steel plate 12, impurities remained on the surface of the steel plate 12 can be cleaned through friction.
Example 2:
referring to fig. 1 to 3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the corners of the frame 1 are all rounded. The bottom of the frame 1 is provided with a shock pad. The linkage mechanism comprises a plurality of first gears 9, the first gears 9 are fixedly mounted at the end parts of the connecting shafts 3 located on one side, the connecting shafts 3 located on one side and one row penetrate through the first gears 9, chain wheels 10 are fixedly mounted at the end parts of the connecting shafts 3 located on one side and one row, and chains 11 are mounted on the chain wheels 10.
The working principle is as follows: two adjacent first gears 9 are in the engaged state about, are located and carry out the transmission through a plurality of sprockets 10 and chain 11 between a plurality of first gears 9 of a row to drive one of them connecting axle 3 through motor 4 and rotate, can drive the synchronous syntropy rotation of friction roller 2 of same row, and the friction roller 2 of both sides turns to conversely, thereby can drive steel sheet 12 downstream when friction roller 2 rotates.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (4)
1. The cooling device for the color coated steel plate after coating and baking comprises a rack (1) and is characterized in that a plurality of friction rollers (2) are arranged in the rack (1), the friction rollers (2) are arranged in two rows, the friction rollers (2) in each row are arranged at intervals up and down, connecting shafts (3) are fixedly mounted at the end parts of the friction rollers (2), and the end parts of the connecting shafts (3) can be rotatably mounted on the inner side of the rack (1);
be located a plurality of one side the one end of connecting axle (3) all runs through frame (1), install link gear on frame (1), link gear links to each other with a plurality of connecting axles (3) that are located one side, fixed mounting has motor (4) on frame (1), the output shaft of motor (4) runs through frame (1) and links firmly with one of them connecting axle (3), fixed mounting has bracing piece (5) on frame (1), bracing piece (5) upper end fixed mounting has shunt tubes (6), shunt tubes (6) one end and outside water supply installation intercommunication, intercommunication and fixed mounting have manifold (7) that two intervals set up on shunt tubes (6), equal intercommunication and fixed mounting have shower nozzle (8) that two equidistance were listed on manifold (7), both sides shower nozzle (8) symmetric distribution, shower nozzle (8) are located friction roller (2) upper end.
2. The cooling apparatus after baking of the coated film of a color coated steel sheet according to claim 1, wherein the frame (1) is rounded at its corners.
3. The cooling device after baking the coated film of the color coated steel plate as claimed in claim 1, wherein the bottom of the frame (1) is provided with a shock pad.
4. The cooling device after baking the paint film of the color coated steel plate according to claim 1, wherein the linkage mechanism comprises a plurality of first gears (9), the first gears (9) are all fixedly installed at the end part of the connecting shaft (3) positioned at one side, the connecting shafts (3) positioned at one side and in one row penetrate through the first gears (9), chain wheels (10) are all fixedly installed at the end parts of the connecting shafts (3) positioned at one side and in one row, and chains (11) are installed on the chain wheels (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221987058.6U CN217774906U (en) | 2022-07-29 | 2022-07-29 | Cooling device for color coated steel plate after film coating and baking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221987058.6U CN217774906U (en) | 2022-07-29 | 2022-07-29 | Cooling device for color coated steel plate after film coating and baking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217774906U true CN217774906U (en) | 2022-11-11 |
Family
ID=83943073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221987058.6U Active CN217774906U (en) | 2022-07-29 | 2022-07-29 | Cooling device for color coated steel plate after film coating and baking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217774906U (en) |
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2022
- 2022-07-29 CN CN202221987058.6U patent/CN217774906U/en active Active
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