CN213289833U - Continuous annealing stove roller grinding device - Google Patents
Continuous annealing stove roller grinding device Download PDFInfo
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- CN213289833U CN213289833U CN202021858379.7U CN202021858379U CN213289833U CN 213289833 U CN213289833 U CN 213289833U CN 202021858379 U CN202021858379 U CN 202021858379U CN 213289833 U CN213289833 U CN 213289833U
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Abstract
The utility model provides a continuous annealing furnace roller grinding device, in particular to the field of steel rolling tools, which comprises a stabilizing block, one end of the stabilizing block is connected with a grinding device, two sides of the grinding device are provided with grinding blocks, the grinding blocks are fixedly connected with an output shaft, four boxes are arranged in the grinding device, the boxes are symmetrical and perpendicular in pairs in the grinding device, a vibration motor is fixed in each box, the output shaft passes through the grinding device and the boxes to be connected with the vibration motor, the output shaft is also connected with the output shaft in the perpendicular box, the output shaft is fixedly connected with a connecting block, brushes distributed in an array are connected on the connecting block, the grinding blocks are linearly vibrated by the vibration motor, high-frequency linear vibration friction is generated by contacting with the roller surface, nodulation and carbon deposition on the roller surface are removed, and the brushes are linearly vibrated by the vibration motor, and then further cleaning the roller surface to thoroughly clean and remove the accumulated carbon on the roller surface.
Description
Technical Field
The utility model belongs to steel rolling multiplexer utensil field, concretely relates to continuous annealing furnace roller coping device.
Background
In the production process of the steel plate by heat treatment, the steel plate needs to be normalized or quenched and tempered by using a heat treatment furnace. As the surface of the steel plate can be more or less residual with dust and impurities, the dust and the impurities are brought into the heat treatment furnace along with the surface of the steel plate, so that the dust and the impurities are attached to the furnace roller, the surface of the furnace roller is gradually nodulated and waxed, the service life of the furnace roller is influenced, the surface quality of the subsequent steel plate is directly influenced, particularly, the furnace roller of the continuous annealing unit is easy to generate nodulated and carbon deposition on the roller surface, the defects of pits, sand holes and the like are generated on the plate surface, the surface quality of a product is influenced, and the cost for frequently.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the utility model provides a continuous annealing stove roller grinding device, when using, the stabilizing block can be used to fixed height, and the telescopic link can increase work area between stabilizing block and the grinding device, let grinding device grinding block contact nodulation roll surface, provide certain steady speed operation for stove roller motor, the vibrating motor that the grinding block is connected, make roll surface and grinding device's contact surface produce high-frequency linear vibration friction, clear away roll surface nodulation carbon deposit, after the completion, stop stove roller motor, the actuating cylinder, the cylinder drives rack gear and lets grinding device rotatory brush face, make brush contact roll surface repeat last step, clean the roll surface once more.
In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for a continuous annealing furnace roller comprises a stabilizing block, wherein one end of the stabilizing block is fixedly connected with a telescopic rod, the telescopic rod is fixedly connected with a connecting shaft, the connecting shaft is fixedly connected with a polishing device, two sides of the polishing device are provided with polishing blocks, the polishing blocks are fixedly connected with an output shaft, four boxes are arranged in the polishing device, the boxes are symmetrical in pairs and perpendicular in pairs in the polishing device, a vibration motor is fixed in each box, the output shaft penetrates through the polishing device and the boxes to be connected with the vibration motor, the output end of the vibration motor in the perpendicular box is also connected with the output shaft, the output shaft is fixedly connected with a connecting block, brushes distributed in an array mode are connected onto the connecting block, one side of the polishing device is connected with a second box, a rotating shaft, a gear, a rack and a cylinder are arranged in the second, the other end of the rotating shaft is connected with a gear, the gear is meshed with a rack and connected with a cylinder, and the cylinder is fixed in the second box body.
In a preferred embodiment, the polishing blocks are symmetrically distributed in eight, the connecting blocks are symmetrically distributed in eight, all the connecting blocks are perpendicular to all the polishing blocks, and the other ends of the stabilizing blocks are also used for connecting the telescopic rods and the connecting shafts until the polishing devices are connected.
In a preferred embodiment, sixteen vibration motors are respectively connected with each output shaft, the vibration motors are two vibration motors of the same type which are installed together, rotating shafts of the two vibration motors of the same type are in parallel positions, and the rotating directions of the two vibration motors of the same type are opposite when the two vibration motors run.
In a preferred embodiment, the rotating shaft and the gear are fixedly connected through a key, the rotating shaft is connected with a gear rear connecting shaft cover, the shaft cover is connected with a bearing, the bearing is connected through a bearing end cover, and the bearing end cover is fixed in the second box body.
In a preferred embodiment, the polishing device is a cylinder, moving grooves are reserved at two ends of the output shaft, a second box body is connected to the other side of the polishing device, and the connecting shaft is connected to the second box body.
In a preferred embodiment, the second box body is connected with the grinding device in a sliding mode, a connecting ring extends out of the second box body, an annular connecting guide rail is arranged in the grinding device, and the height of the stabilizing block is consistent with that of the grinding device.
The utility model discloses a technological effect and advantage:
when the continuous annealing furnace roller grinding device is used, the height of the grinding device can be determined through the stabilizing block, the grinding block can be in contact with the nodulation roller surface, a certain stable speed is provided for the furnace roller motor to operate, the vibration motor connected with the grinding block is started at the same time, the roller surface is made to generate high-frequency linear vibration friction with the contact surface of the grinding device, the nodulation carbon deposit on the roller surface is removed, after the completion, the furnace roller motor is stopped, the air cylinder is started, the rack gear is driven by the air cylinder to enable the grinding device to rotate to the hairbrush surface, the hairbrush is made to be in contact with the roller surface, the previous step is repeated, the roller surface is cleaned again, the telescopic rod between the stabilizing block and the grinding device can enlarge the working area, and compared with the prior art, the improvement that the furnace roller is not dismounted, and the nodulation carbon.
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 view of the present invention in contact with a furnace roller 1;
FIG. 4 is a view of the present invention in contact with a furnace roller 2;
FIG. 5 is a connection diagram of a second case of the present invention;
fig. 6-1 is a front view of a rack and pinion engagement diagram of the present invention;
fig. 6-2 is a left side view of a rack and pinion engagement diagram of the present invention;
fig. 7 is an enlarged view of a portion a of the present invention.
The reference signs are: 1. the device comprises a stabilizing block 2, a telescopic rod 3, a connecting shaft 4, a polishing device 5, a polishing block 6, an output shaft 7, a box body 8, a vibration motor 9, a connecting block 10, a brush 11, a second box body 12, a rotating shaft 13, a gear 14, a rack 15, a cylinder 16, a shaft cover 17, a bearing 18, a bearing end cover 19, a key 20, a connecting ring 21 and an annular guide rail.
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.
As shown in figures 1-7, the utility model provides a continuous annealing furnace roller grinding device, which comprises a stabilizing block 1, one end of the stabilizing block 1 is fixedly connected with a telescopic rod 2, the telescopic rod 2 is fixedly connected with a connecting shaft 3, the connecting shaft 3 is fixedly connected with a grinding device 4, two sides of the grinding device 4 are provided with grinding blocks 5, the grinding blocks 5 are fixedly connected with an output shaft 6, four box bodies 7 are arranged in the grinding device 4, the box bodies 7 are symmetrical in pairs and perpendicular in pairs in the grinding device 4, a vibration motor 8 is fixed in each box body 7, the output shaft 6 passes through the grinding device 4 and the box bodies 7 to be connected with the vibration motor 8, the output end of the vibration motor 8 in the perpendicular box body 7 is also connected with an output shaft 6, the output shaft 6 is fixedly connected with a connecting block 9, the connecting block 9 is connected with brushes 10 which are distributed in, grinding device 4 one side is connected with second box 11, be equipped with axis of rotation 12, gear 13, rack 14 and cylinder 15 in the second box 11, axis of rotation 12 one end fixed connection grinding device 4, the axis of rotation 12 other end is connected with gear 13, gear 13 and rack 14 meshing are connected, rack 14 and cylinder 15 link to each other, cylinder 15 is fixed in second box 11.
The polishing blocks 5 are symmetrically distributed, the connecting blocks 9 are symmetrically distributed, all the connecting blocks 9 are perpendicular to all the polishing blocks 5, and the other end of the stabilizing block 1 is also connected with the telescopic rod 2 and the connecting shaft 3 until the polishing device 4 is connected.
The vibrating motors 8 are sixteen and are respectively connected with each output shaft 6, the vibrating motors 8 are two vibrating motors of the same type and are installed together, rotating shafts of the two vibrating motors of the same type are in parallel positions, the rotating directions of the two vibrating motors of the same type are opposite when the two vibrating motors run, the two vibrating motors are necessarily synchronous in operation, and the machine body generates linear vibration to clean the roller surface.
The rotating shaft 12 and the gear 13 are fixedly connected through a key 19, the rotating shaft 12 is connected with the gear 13 and then connected with a shaft cover 16, the shaft cover 16 is connected with a bearing 17, the bearing 17 is connected through a bearing end cover 18, the bearing end cover 18 is fixed in the second box body 11, the rotating shaft 12 is fixed, and the rotating shaft 12 can drive the grinding device 4 to rotate together.
The second box body 11 and the polishing device 4 are in sliding connection, the connecting ring 20 extends out of the second box body 11, the annular guide rail 21 is arranged in the polishing device 4, the height of the stabilizing block 1 is consistent with that of the polishing device 4, and the second box body 11 is connected with the connecting shaft 3 and is not moved when the cylinder 15 drives the rotating shaft 12 to drive the polishing device 4 to rotate.
The implementation mode is specifically as follows:
the height of the grinding device 4 is determined by the stabilizing block 1 outside, the grinding block 5 is further adjusted to be in contact with the nodulation roller surface, a furnace roller motor is provided with a certain stable speed to run, meanwhile, the vibration motor 8 connected with the grinding block 5 is started, the roller surface is made to generate high-frequency linear vibration friction with the contact surface of the grinding device 4, the nodulation carbon deposition on the roller surface is removed, after the completion, the furnace roller motor is stopped, the air cylinder 15 is started, the air cylinder 15 drives the rack 14 to move, the rack 14 drives the gear 13 meshed with the rack to rotate, the gear 13 drives the rotating shaft 12 connected with the gear to rotate, the grinding device 4 is further driven to rotate, the annular guide rail 21 of the second box body 11 rotates around the connecting ring 20 until the brush 10 is in contact with the roller surface, the previous step is repeated, the roller surface is cleaned again, and then the telescopic rod 2 is adjusted to enlarge the working area and the steps are consistent.
The utility model discloses the theory of operation: referring to fig. 1-7, the grinding block 5 is linearly vibrated by the vibrating motor 8, high-frequency linear vibration friction is generated by contact with the roller surface to remove the nodulation carbon deposit on the roller surface, the brush 10 is linearly vibrated by the vibrating motor 8, and the roller surface is further cleaned immediately to thoroughly clean the nodulation carbon deposit on the roller surface.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a continuous annealing stove roller grinding device, includes stabilizer block (1), its characterized in that: one end of the stabilizing block (1) is fixedly connected with a telescopic rod (2), the telescopic rod (2) is fixedly connected with a connecting shaft (3), the connecting shaft (3) is fixedly connected with a grinding device (4), grinding blocks (5) are arranged on two sides of the grinding device (4), an output shaft (6) is fixedly connected with the grinding blocks (5), four boxes (7) are arranged in the grinding device (4), the boxes (7) are symmetrical and vertical in pairs in the grinding device (4), a vibrating motor (8) is fixed in each box (7), the output shaft (6) penetrates through the grinding device (4) and the boxes (7) to be connected with a vibrating motor (8), the output end of the vibrating motor (8) in each vertical box (7) is also connected with an output shaft (6), the output shaft (6) is fixedly connected with a connecting block (9), and brushes (10) which are distributed in an array are connected on the connecting block (9), grinding device (4) one side is connected with second box (11), be equipped with axis of rotation (12), gear (13), rack (14) and cylinder (15) in second box (11), axis of rotation (12) one end fixed connection grinding device (4), axis of rotation (12) other end is connected with gear (13), gear (13) and rack (14) meshing connection, rack (14) and cylinder (15) link to each other, cylinder (15) are fixed in second box (11).
2. The roll grinding device for the continuous annealing furnace according to claim 1, wherein: sanding block (5) have eight symmetric distributions, connecting block (9) are also eight and are symmetric distributions, all connecting block (9) are all sanding block (5) of perpendicular to, stabilizing block (1) other end also is connecting telescopic link (2) and connecting axle (3) until connecting grinding device (4).
3. The roll grinding device for the continuous annealing furnace according to claim 1, wherein: the vibrating motors (8) are sixteen and are respectively connected with each output shaft (6), the vibrating motors (8) are two vibrating motors of the same type and are installed together, rotating shafts of the two vibrating motors of the same type are located in parallel, and the rotating directions of the two vibrating motors of the same type are opposite when the two vibrating motors run.
4. The roll grinding device for the continuous annealing furnace according to claim 1, wherein: the rotating shaft (12) and the gear (13) are fixedly connected through a key (19), the rotating shaft (12) is connected with a rear connecting shaft cover (16) of the gear (13), the shaft cover (16) is connected with a bearing (17), the bearing (17) is connected through a bearing end cover (18), and the bearing end cover (18) is fixed in the second box body (11).
5. The roll grinding device for the continuous annealing furnace according to claim 1, wherein: the grinding device (4) is a cylinder, moving grooves are reserved at two ends of the output shaft (6), the other side of the grinding device (4) is also connected with a second box body (11), and the connecting shaft (3) is connected to the second box body (11).
6. The roll grinding device for the continuous annealing furnace according to claim 1, wherein: the polishing device is characterized in that the second box body (11) is in sliding connection with the polishing device (4), a connecting ring (20) extends out of the second box body (11), a connecting ring-shaped guide rail (21) is arranged in the polishing device (4), and the stabilizing block (1) and the polishing device (4) are consistent in height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021858379.7U CN213289833U (en) | 2020-08-31 | 2020-08-31 | Continuous annealing stove roller grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021858379.7U CN213289833U (en) | 2020-08-31 | 2020-08-31 | Continuous annealing stove roller grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213289833U true CN213289833U (en) | 2021-05-28 |
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ID=76027975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021858379.7U Active CN213289833U (en) | 2020-08-31 | 2020-08-31 | Continuous annealing stove roller grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213289833U (en) |
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2020
- 2020-08-31 CN CN202021858379.7U patent/CN213289833U/en active Active
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