CN220738208U - Coating roller rotating mechanism for roller frame - Google Patents
Coating roller rotating mechanism for roller frame Download PDFInfo
- Publication number
- CN220738208U CN220738208U CN202322195897.5U CN202322195897U CN220738208U CN 220738208 U CN220738208 U CN 220738208U CN 202322195897 U CN202322195897 U CN 202322195897U CN 220738208 U CN220738208 U CN 220738208U
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- roller
- belt
- coating
- driving wheel
- sliding
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- 239000011248 coating agent Substances 0.000 title claims abstract description 46
- 238000000576 coating method Methods 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000007761 roller coating Methods 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 abstract description 5
- 239000002184 metal Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000002519 antifouling agent Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of roller frames, in particular to a roller coating rotating mechanism for a roller frame. According to the utility model, the driving rotary assembly is arranged, the driving motor can drive the belt to run through the driving wheel at the output end of the driving motor, and when the belt runs, the coating roller is driven to do circular motion through the friction force between the belt and the coating roller; the coating roller can be effectively prevented from being placed for a long time, and the middle of the coating roller is deformed due to gravity, so that the concentricity of the coating roller is affected.
Description
Technical Field
The utility model relates to the technical field of roller frames, in particular to a roller coating rotating mechanism for a roller frame.
Background
At present, metal plate processing is used in almost all metal manufacturing industries, so that the metal plate processing is an indispensable industry in our lives, in recent years, the development of the metal plate industry is rapid, the positions and components occupied in the market are more and more important, huge economic benefits are brought to our enterprises, and convenience is brought to the production and life of our residents.
When the plate is produced, protective paint, pigment color and the like can be coated, more coating rollers are needed in the process, and when the coating rollers are stored on the roller frame for a long time, the middle of the coating rollers can be deformed due to gravity, the concentricity of the coating rollers is affected, and even the coating rollers are scrapped.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art, and provides a coating roller rotating mechanism for a roller frame, which is used for solving the problems that the middle of a coating roller is deformed due to gravity, the concentricity of the coating roller is influenced and even the coating roller is scrapped.
The roller coating rotating mechanism for the roller frame comprises a supporting plate, wherein a tensioning assembly and a driving rotating assembly are arranged at two ends of the supporting plate, the tensioning assembly comprises an air cylinder, a sliding rail, a sliding seat and a first roller, the sliding rail is arranged on the upper end face of the supporting plate, the sliding seat slides on the sliding rail, the first roller rotates on the sliding seat, the air cylinder is hinged to the supporting plate, and the output end of the air cylinder is hinged to the sliding seat;
the driving rotating assembly is arranged on one side of the tensioning assembly and comprises a motor, a driving wheel, a fixing seat, second rollers and a belt, the motor is arranged on the side edge of an external roller frame through a mounting seat, the driving wheel is arranged at the output end of the motor, the fixing seat is uniformly arranged on the external roller frame from top to bottom and is arranged at the position where the coating rollers are arranged on the external roller frame in a one-to-one staggered mode, the second rollers are arranged on the fixing seat, and the belt is wound on the first rollers, the driving wheel and the fixing seat and drives the belt to realize operation through the motor driving wheel.
Through adopting above-mentioned technical scheme, steerable multiunit scribbles roller rotation simultaneously, avoids scribbling the roller and places for a long time, makes the centre take place to warp.
The sliding rails are two groups of opposite sliding rails, and the first idler wheels are arranged at the middle positions of the two groups of sliding rails.
By adopting the technical scheme, the sliding seat is stably pulled to slide on the sliding rail.
The central point rows of the first roller, the driving wheel and the second roller are all on the same vertical section.
By adopting the technical scheme, the belt is ensured to stably run.
And the second rollers are arranged obliquely below the driving wheel in a longitudinal mode.
Through adopting above-mentioned technical scheme, accessible fixing base and second gyro wheel change belt movement track, make the coating roller on the outside roller frame of belt laminating.
The roller coating rotating mechanism for the roller frame has the beneficial effects that:
1. the tensioning assembly is arranged, and according to the size of the coating roller on the roller frame and the fitting degree of the belt and the coating roller, the adjustment can be carried out by driving the cylinder to pull the sliding seat to move along the sliding rail through the piston rod of the cylinder, so that the first roller on the sliding seat pulls the belt to move in a direction away from the motor, and the whole belt is tightened and is more tightly fitted with the coating roller;
2. the driving rotary component is arranged, the driving motor can drive the belt to run through the driving wheel at the output end of the driving rotary component, and when the belt runs, the coating roller is driven to do circular motion through the friction force between the belt and the coating roller; the coating roller can be effectively prevented from being placed for a long time, and the middle of the coating roller is deformed due to gravity, so that the concentricity of the coating roller is affected.
Drawings
FIG. 1 is a schematic view of the overall structure of a roller coating rotation mechanism for a roller frame according to the present utility model;
FIG. 2 is a schematic view of a driving and rotating assembly of a roller coating rotating mechanism for a roller frame according to the present utility model;
fig. 3 is a schematic structural view of the coating roller rotating mechanism mounted on a roller frame.
In the figure: 1. a support plate; 2. a cylinder; 3. a slide rail; 4. a slide; 5. a first roller; 6. a motor; 7. a driving wheel; 8. a fixing seat; 9. a second roller; 10. a belt.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1-2, a roller coating rotating mechanism for a roller frame comprises a supporting plate 1, wherein tensioning assemblies and driving rotating assemblies are arranged at two ends of the supporting plate 1, each tensioning assembly comprises a cylinder 2, a sliding rail 3, a sliding seat 4 and a first roller 5, the sliding rail 3 is arranged on the upper end surface of the supporting plate 1, the sliding seat 4 slides on the sliding rail 3, the first roller 5 rotates on the sliding seat 4, the cylinder 2 is hinged on the supporting plate 1, and the output end of each tensioning assembly is hinged with the sliding seat 4;
the driving rotating assembly is arranged on one side of the tensioning assembly and comprises a motor 6, a driving wheel 7, a fixed seat 8, a second roller 9 and a belt 10, wherein the motor 6 is arranged on the side edge of an external roller frame through a mounting seat, the driving wheel 7 is arranged at the output end of the motor 6, the fixed seat 8 is formed by uniformly arranging a plurality of groups of rollers from top to bottom on the external roller frame and is arranged at the position where the coating roller is arranged on the external roller frame in a one-to-one staggered manner, the second roller 9 is arranged on the fixed seat 8, the belt 10 is wound on the first roller 5, the driving wheel 7 and the fixed seat 8, and the belt 10 is driven to run by the driving wheel 7 driven by the motor 6;
the supporting plate 1 is integrally arranged at the top end of the outer roller frame to be fixed, the motor 6 is fixed at the side edge of the outer roller frame through the mounting seat, and the belt 10 at the transverse part is enabled to change direction and vertically downward through the driving wheel 7, so that the belt 10 can drive the coating roller on the outer roller frame to rotate.
The sliding rails 3 are two groups of opposite sliding rails, and the first idler wheels 5 are arranged at the middle positions corresponding to the two groups of sliding rails 3; the central point rows of the first roller 5, the driving wheel 7 and the second roller 9 are all on the same vertical section; a plurality of groups of second rollers 9 are arranged longitudinally and obliquely below the driving wheel 7;
the sliding seat 4 can stably slide on the two groups of sliding rails 3, the action of the sliding seat 4 is not influenced by the pulling of the air cylinders 2, the first roller 5 can synchronously move along with the sliding seat 4, and further the belt 10 is pulled, so that the belt 10 is tensioned, the belt 10 is more beneficial to the rotation of the coating roller attached to an external roller frame, the state of the coating roller is changed, the long-time placement of the coating roller is avoided, and the middle is deformed;
it should be noted that, as shown in fig. 3, the belt 10 is pulled by the second rollers 9, an arc occurs, and when the position where the belt 10 between two adjacent sets of second rollers 9 is bent is in a state of being attached to the coating roller, the coating roller is attached to the bending position, and the coating roller can be forcefully driven to rotate under the condition that the belt 10 is tensioned.
Working principle: according to the size of the coating roller on the roller frame and the fitting degree of the belt 10 and the coating roller, the following adjustment can be carried out, the driving cylinder 2 pulls the sliding seat 4 to move along the sliding rail 3 through the piston rod of the driving cylinder, so that the first roller 5 on the sliding seat 4 pulls the belt 10 to move in a direction away from the motor 6, and the whole belt 10 is tightened to be more tightly fitted with the coating roller;
at the moment, the driving motor 6 can drive the belt 10 to operate through the driving wheel 7 at the output end of the driving motor, and when the belt 10 operates, the coating roller is driven to do circular motion through the friction force between the belt and the coating roller; the coating roller can be effectively prevented from being placed for a long time, and the middle of the coating roller is deformed due to gravity, so that the concentricity of the coating roller is affected.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (4)
1. A coating roller rotating mechanism for a roller frame, characterized in that: the device comprises a supporting plate (1), wherein tensioning assemblies and driving rotating assemblies are arranged at two ends of the supporting plate (1), each tensioning assembly comprises an air cylinder (2), a sliding rail (3), a sliding seat (4) and a first roller (5), the sliding rails (3) are arranged on the upper end face of the supporting plate (1), the sliding seats (4) slide on the sliding rails (3), the first rollers (5) rotate on the sliding seats (4), the air cylinders (2) are hinged to the supporting plate (1), and the output ends of the air cylinders are hinged to the sliding seats (4);
the driving rotating assembly is arranged on one side of the tensioning assembly and comprises a motor (6), a driving wheel (7), a fixing seat (8), a second roller (9) and a belt (10), the motor (6) is arranged on the side edge of an external roller frame through a mounting seat, the driving wheel (7) is arranged at the output end of the motor (6), the fixing seat (8) is uniformly arranged on the external roller frame from top to bottom and is arranged at the position where the coating roller is arranged on the external roller frame in a one-to-one staggered mode, the second roller (9) is arranged on the fixing seat (8), and the belt (10) winds on the first roller (5), the driving wheel (7) and the fixing seat (8) and drives the driving wheel (7) to drive the belt (10) to operate through the motor (6).
2. The applicator roll rotation mechanism for a roll stand as set forth in claim 1, wherein: the sliding rails (3) are two groups of opposite sliding rails, and the first idler wheels (5) are arranged at the middle positions of the two groups of sliding rails (3) correspondingly.
3. The applicator roll rotation mechanism for a roll stand as set forth in claim 2, wherein: the central point rows of the first roller (5), the driving wheel (7) and the second roller (9) are all on the same vertical section.
4. A coating roller rotating mechanism for a roller housing according to claim 3, wherein: the second rollers (9) are arranged obliquely below the driving wheel (7) longitudinally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322195897.5U CN220738208U (en) | 2023-08-16 | 2023-08-16 | Coating roller rotating mechanism for roller frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322195897.5U CN220738208U (en) | 2023-08-16 | 2023-08-16 | Coating roller rotating mechanism for roller frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220738208U true CN220738208U (en) | 2024-04-09 |
Family
ID=90565929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322195897.5U Active CN220738208U (en) | 2023-08-16 | 2023-08-16 | Coating roller rotating mechanism for roller frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220738208U (en) |
-
2023
- 2023-08-16 CN CN202322195897.5U patent/CN220738208U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |