CN211802010U - Double-roller coater for coating PVC (polyvinyl chloride) floor - Google Patents
Double-roller coater for coating PVC (polyvinyl chloride) floor Download PDFInfo
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- CN211802010U CN211802010U CN202020155252.2U CN202020155252U CN211802010U CN 211802010 U CN211802010 U CN 211802010U CN 202020155252 U CN202020155252 U CN 202020155252U CN 211802010 U CN211802010 U CN 211802010U
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- roller
- coating roller
- fixed frame
- pvc floor
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Abstract
The utility model discloses a two roller coating machines are used in PVC floor coating belongs to roller coating machine technical field, which comprises a frame, a plurality of fixed plates of frame surface array, a fixed plate surface is provided with the conveyer belt, a frame surface is provided with fixed frame, fixed frame surface is provided with supported hole and a plurality of coating hole, be provided with the backing roll in the supported hole, coating downthehole coating roller one and the coating roller two of being provided with respectively, fixed frame surface is provided with driving motor, fixed frame surface is connected with the connecting axle, the connecting axle both ends all are provided with the seat that goes up and down, a lift seat surface is provided with the connecting plate, a connecting plate surface is provided with the feed case, a feed case surface is provided with inlet pipe and discharging. Through providing corresponding paint to the feed tank, come out from the discharging pipe, filter the impurity in the waterborne paint through the filter cloth, guarantee the quality of paint, make the coating more smooth, through coating roller one and two simultaneous workings of coating roller, mutually support, the effectual work efficiency who improves the roller coat machine.
Description
Technical Field
The utility model belongs to the technical field of the roller coat machine, concretely relates to PVC floor coating is with two roller coat machines.
Background
With the rapid development of the modernization process, various types of buildings are rapidly pulled out along with the development, and no matter what type of buildings, a proper floor needs to be selected. In order to improve the quality and facilitate the installation, a plurality of PVC floors appear on the market, and after the PVC floors are produced on a production line, feed liquid is required to be coated on the surfaces of the PVC floors in a roller coating mode, a roller is used as a carrier of coating, the coating forms a wet film with a certain thickness on the surface of the roller, and then the roller is contacted with an object to be coated in the rotating process to coat the coating on the surface of the object to be coated. The water paint is harmless to human body, does not pollute environment, has plump paint film, is glittering and translucent, has good flexibility, and has the characteristics of water resistance, wear resistance, aging resistance, yellowing resistance, quick drying, convenient use and the like. The coating of the water paint on the surface of the PVC floor is an important process for processing the PVC floor at present, the quality of the water paint coated on the surface of the PVC floor can affect the performances of the PVC floor, such as the binding power, the tensile strength and the like, however, various coating machines on the market still have various problems.
Through retrieval, for example, chinese patent document discloses a roller coater for wallboard sheets [ application number: 201920203940.9, respectively; authorization notice number: CN 209735925U ]. Although the roller coating mechanism disclosed in the patent can better paint the floor, the structure of the roller coating machine is too complex, and the roller coating machine cannot meet the existing requirements for painting the plate because the roller coating machine does not improve the surface coating of the plate, so that the coating is uneven, reworking is needed, or the plate is scrapped. Therefore, it is necessary to design a twin roll coater for coating PVC flooring.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a PVC floor coating is with two roller coat machines to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a double-roller coater for coating a PVC floor comprises a frame, wherein the frame is of a frame body structure; a plurality of fixing plates are arrayed on the surface of the rack; a conveying belt is arranged on one surface of the fixing plate; a fixed frame is arranged on one surface of the rack; the fixing frame is of a concave structure; a support hole is formed in one surface of the fixing frame; a supporting roller is arranged in the supporting hole; fixing bolts are arranged at both ends of the supporting roller; a plurality of coating holes are formed in one surface of the fixing frame; a first coating roller and a second coating roller are respectively arranged in the coating holes; a fixed block is arranged on one surface of the fixed frame; the fixed block is matched with the first coating roller and the second coating roller; the supporting roller is arranged above the first coating roller and the second coating roller; a driving motor is arranged on one surface of the fixed frame; one surface of the fixed frame is connected with a connecting shaft; the two ends of the connecting shaft are provided with lifting seats; the connecting shaft is matched with the lifting seat; a connecting plate is arranged on one surface of the lifting seat; a feeding box is arranged on one surface of the connecting plate; and a feeding pipe and a discharging pipe are respectively arranged on one surface of the feeding box.
Preferably, the conveying belts are an input belt and an output belt.
Preferably, the first coating roller and the second coating roller are provided with coating layers on the surfaces, and the coating layers are made of materials with strong adsorbability, such as synthetic fibers or wool.
Preferably, a filter cloth is arranged on one surface of the feeding pipe, a plurality of filter holes are arrayed on one surface of the filter cloth, and the size of each filter hole is 100-150 meshes.
Preferably, a filter cloth is arranged on one surface of the discharge pipe, a plurality of filter holes are arrayed on one surface of the filter cloth, and the size of each filter hole is 50-80 meshes.
Preferably, the driving motor includes an output shaft end portion and a driving wheel, and the output shaft end portion is connected with the driving wheel.
Preferably, the first coating roller and the second coating roller are matched with each other.
Preferably, the first coating roller and the second coating roller are provided with small bulges on the surfaces, and the small bulges are strip bulges, diamond bulges or block bulges.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the working efficiency of the coating machine is improved;
(2) the water paint coated on the surface of the PVC sheet is more uniform, and the sheet can be better painted;
(3) simple structure, easy to assemble, simple operation, maintenance convenience.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the fixing frame of the present invention;
FIG. 3 is a partial front view of the present invention;
FIG. 4 is a schematic structural view of the coating roller of the present invention;
fig. 5 is a front view of the structure of the present invention;
fig. 6 is a schematic structural diagram of the feeding tank of the present invention.
In the figure: 1. a frame; 2. a fixing plate; 3. a conveyor belt; 4. a fixing frame; 5. a support hole; 6. coating the holes; 7. a support roller; 8. a fixing bolt; 9. coating a first roller; 10. a second coating roller; 11. a fixed block; 12. a drive motor; 13. a connecting shaft; 14. a lifting seat; 15. a connecting plate; 16. a feeding tank; 17. a feed pipe; 18. and (4) discharging the pipe.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution of a twin-roll coater for coating PVC floor, which comprises: the roller coater comprises a frame 1, wherein the frame 1 is of a frame body structure, a plurality of fixing plates 2 are arrayed on one surface of the frame 1, a conveying belt 3 is arranged on one surface of each fixing plate 2, a fixing frame 4 is arranged on one surface of the frame 1, the fixing frame 4 is of a concave body structure, a supporting hole 5 is arranged on one surface of the fixing frame, a supporting roller 7 is arranged in the supporting hole 5, fixing bolts 8 are arranged at two ends of the supporting roller 7, a plurality of coating holes 6 are arranged on one surface of the fixing frame 4, a first coating roller 9 and a second coating roller 10 are arranged in the coating holes 6 respectively, a fixing block 11 is arranged on one surface of the fixing frame 4, the first coating roller 9 and the second coating roller 10 are fixed together and operate simultaneously, the fixing block 11 is matched with the first coating roller 9 and the second coating roller 10, the supporting roller 7 is arranged above the first coating roller 9 and the second coating roller, both ends of the connecting shaft 13 are provided with lifting seats 14, the connecting shaft 13 is matched with the lifting seats 14 to adjust the thickness of a workpiece, a connecting plate 15 is arranged on one surface of each lifting seat 14, a feeding box 16 is arranged on one surface of each connecting plate 15, and a feeding pipe 17 and a discharging pipe 18 are respectively arranged on one surface of each feeding box 16.
In the present embodiment, the conveyor belts 3 are preferably an input belt and an output belt.
In this embodiment, preferably, the first coating roller 9 and the second coating roller 10 are both provided with coating layers made of synthetic fibers or wool or other materials with strong adsorbability, so that the painted surface is smooth and uniform in thickness, brush marks and bristles are not easily left on the painted surface, and the painting roller is durable.
In this embodiment, preferably, a filter cloth is disposed on one surface of the feeding pipe 17, a plurality of filter holes are arrayed on one surface of the filter cloth, the size of the filter holes is 100-150 meshes, and the filter cloth filters impurities in the water-based paint.
In this embodiment, preferably, a filter cloth is disposed on one surface of the discharge pipe 18, and a plurality of filter holes are arrayed on one surface of the filter cloth, and the size of the filter holes is 50-80 meshes, so that the quality of paint is ensured, and the coating is smoother.
In the present embodiment, the driving motor 12 preferably includes a collective driving, in which all the rollers of the roll coater are driven by a motor, and this driving manner is not easy to change technological parameters.
In this embodiment, preferably, the first coating roller 9 and the second coating roller 10 are matched with each other, which is beneficial to improving the working efficiency of the roll coater.
In this embodiment, preferably, the first coating roller 9 and the second coating roller 10 are provided with small protrusions on their surfaces, and the small protrusions are strip-shaped protrusions, diamond-shaped protrusions, or block-shaped protrusions, so that the coating roller is more attached to the plate, the surface of the plate is more uniformly roll-coated, and the roll-coating effect is more excellent.
The utility model discloses a theory of operation and use flow:
when using the device, provide corresponding paint to the feed tank through the inlet pipe, come out from the discharging pipe, filter the impurity in the waterborne paint through the filter cloth, guarantee the quality of paint, make the coating more smooth, through coating roller 9 and two 10 simultaneous workings of coating roller, mutually support, the effectual work efficiency who improves the roller coat machine.
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. A double-roller roll coater for coating PVC floor comprises a machine frame (1), and is characterized in that: the rack (1) is of a rack body structure; a plurality of fixing plates (2) are arrayed on one surface of the rack (1); a conveying belt (3) is arranged on one surface of the fixing plate (2);
a fixed frame (4) is arranged on one surface of the frame (1); the fixed frame (4) is of a concave structure; a support hole (5) is formed in one surface of the fixed frame (4); a supporting roller (7) is arranged in the supporting hole (5); fixing bolts (8) are arranged at the two ends of the supporting roller (7); a plurality of coating holes (6) are formed in one surface of the fixing frame (4); a first coating roller (9) and a second coating roller (10) are respectively arranged in the coating holes (6); a fixed block (11) is arranged on one surface of the fixed frame (4); the fixed block (11) is matched with the first coating roller (9) and the second coating roller (10) mutually; the supporting roller (7) is arranged above the first coating roller (9) and the second coating roller (10); a driving motor (12) is arranged on one surface of the fixed frame (4);
one surface of the fixed frame (4) is connected with a connecting shaft (13); both ends of the connecting shaft (13) are provided with lifting seats (14); the connecting shaft (13) is matched with the lifting seat (14); a connecting plate (15) is arranged on one surface of the lifting seat (14); a feeding box (16) is arranged on one surface of the connecting plate (15); and a feeding pipe (17) and a discharging pipe (18) are respectively arranged on one surface of the feeding box (16).
2. The two-roll coater for coating PVC floor according to claim 1, wherein: the conveying belt (3) is an input belt and an output belt.
3. The two-roll coater for coating PVC floor according to claim 1, wherein: and coating layers are arranged on the surfaces of the first coating roller (9) and the second coating roller (10), and the coating layers are made of materials with strong adsorbability, such as synthetic fibers or wool.
4. The two-roll coater for coating PVC floor according to claim 1, wherein: one surface of the feed pipe (17) is provided with filter cloth, a plurality of filter holes are arrayed on one surface of the filter cloth, and the size of the filter holes is 100-150 meshes.
5. The two-roll coater for coating PVC floor according to claim 1, wherein: one surface of the discharge pipe (18) is provided with filter cloth, a plurality of filter holes are arrayed on one surface of the filter cloth, and the size of each filter hole is 50-80 meshes.
6. The two-roll coater for coating PVC floor according to claim 1, wherein: the driving motor (12) comprises an output shaft end part and a driving wheel, and the output shaft end part is connected with the driving wheel.
7. The two-roll coater for coating PVC floor according to claim 1, wherein: the first coating roller (9) and the second coating roller (10) are matched with each other.
8. The two-roll coater for coating PVC floor according to claim 1, wherein: and small bulges are arranged on the surfaces of the first coating roller (9) and the second coating roller (10), and are strip-shaped bulges, diamond-shaped bulges or block-shaped bulges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020155252.2U CN211802010U (en) | 2020-02-07 | 2020-02-07 | Double-roller coater for coating PVC (polyvinyl chloride) floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020155252.2U CN211802010U (en) | 2020-02-07 | 2020-02-07 | Double-roller coater for coating PVC (polyvinyl chloride) floor |
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| Publication Number | Publication Date |
|---|---|
| CN211802010U true CN211802010U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020155252.2U Active CN211802010U (en) | 2020-02-07 | 2020-02-07 | Double-roller coater for coating PVC (polyvinyl chloride) floor |
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| CN (1) | CN211802010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013159A (en) * | 2021-11-17 | 2022-02-08 | 青岛嘉泽包装有限公司 | Production method of tipping paper for cigarettes with improved moisture and deformation resistance |
-
2020
- 2020-02-07 CN CN202020155252.2U patent/CN211802010U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114013159A (en) * | 2021-11-17 | 2022-02-08 | 青岛嘉泽包装有限公司 | Production method of tipping paper for cigarettes with improved moisture and deformation resistance |
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