CN222661020U - Roller repairing and polishing equipment - Google Patents
Roller repairing and polishing equipment Download PDFInfo
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- CN222661020U CN222661020U CN202421400989.0U CN202421400989U CN222661020U CN 222661020 U CN222661020 U CN 222661020U CN 202421400989 U CN202421400989 U CN 202421400989U CN 222661020 U CN222661020 U CN 222661020U
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- roller
- shaped plate
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- sliding
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Abstract
本实用新型公开了一种轧辊修复打磨设备，涉及轧辊修复领域，包括设备平台，设备平台的上表面设有间距调节机构，间距调节机构的两端设有对称分布的夹持机构，夹持机构的一侧设有打磨机构，间距调节机构的一侧设有旋转机构，间距调节机构的上侧设有轧辊，轧辊的两端开设有六棱孔，夹持机构包括U型板。有益效果在于：设有U型板，吊装轧辊时，将轧辊水平放下放入U型板内，在U型板内设置下侧夹持托举装置和上侧夹持托举装置，将轧辊的两端放入U型板内后，通过调节双向螺纹杆二控制下滑轮的间距，通过丝杆控制上滑轮的间距，将轧辊限制在U型板的内部，并保持U型板的可旋转，在轧辊的一端设有旋转机构，配合侧面的打磨机构将轧辊修复。
The utility model discloses a roller repair and grinding device, which relates to the field of roller repair, including an equipment platform, a spacing adjustment mechanism is provided on the upper surface of the equipment platform, symmetrically distributed clamping mechanisms are provided at both ends of the spacing adjustment mechanism, a grinding mechanism is provided on one side of the clamping mechanism, a rotating mechanism is provided on one side of the spacing adjustment mechanism, a roller is provided on the upper side of the spacing adjustment mechanism, hexagonal holes are provided at both ends of the roller, and the clamping mechanism includes a U-shaped plate. The beneficial effect is that: a U-shaped plate is provided, when hoisting the roller, the roller is horizontally lowered and placed in the U-shaped plate, a lower clamping and lifting device and an upper clamping and lifting device are provided in the U-shaped plate, after the two ends of the roller are placed in the U-shaped plate, the spacing of the lower pulley is controlled by adjusting the two-way threaded rod, and the spacing of the upper pulley is controlled by the screw rod, so that the roller is restricted inside the U-shaped plate and the U-shaped plate is kept rotatable, a rotating mechanism is provided at one end of the roller, and the roller is repaired in cooperation with the grinding mechanism on the side.
Description
Technical Field
The utility model relates to the field of roller repair, in particular to roller repair polishing equipment.
Background
The roller is a mechanical tool capable of deforming metal, is generally used on a rolling mill, rolls steel by utilizing pressure generated during rolling of a pair or a group of rollers, can achieve ideal shape or thickness through rolling, and can be repaired and polished to improve economic benefit because the roller can be worn or damaged after long-term rolling and rolling, and the surface of the roller can meet rolling and polishing standards through polishing and repairing of a roller machine tool.
For example, patent document with publication number CN220613285U discloses a roller repairing and polishing device, in which one side of the roller is clamped by a rotatable chuck, and the other side of the roller is provided with a movable conical head, but because the roller is horizontally and simultaneously placed in a most convenient and quick manner when the roller is hoisted, one end of the roller needs to be firstly clamped on the chuck, and the whole roller is clamped by adjusting the conical head, so that the clamping is troublesome.
Disclosure of utility model
The utility model aims to solve the problems and provide roller repairing and polishing equipment.
The utility model realizes the above purpose through the following technical scheme:
the utility model provides a roll repair polishing equipment, including equipment platform, equipment platform's upper surface is equipped with interval adjustment mechanism, interval adjustment mechanism's both ends are equipped with symmetrical distribution's fixture, one side of fixture is equipped with grinding machanism, interval adjustment mechanism's one side is equipped with rotary mechanism, interval adjustment mechanism's upside is equipped with the roll, six arris holes have been seted up at the both ends of roll, fixture includes the U template, U template's bottom sliding connection equipment platform, U template internal rotation is connected with two-way threaded rod two, two-way threaded rod's both sides threaded connection has the thread block, the pulley down is installed on the thread block top, the bottom sliding connection U template of thread block, the gliding motor is installed in the outside of U template, gliding motor's output shaft fixed connection two-way threaded rod, U template's both ends inboard is equipped with symmetrical distribution's upward slip subassembly.
Preferably, the upper sliding component comprises an upper sliding column, the upper sliding column is connected with two ends of the U-shaped plate in a sliding manner, the inner side end of the upper sliding column is fixedly connected with a wheel seat, the wheel seat is provided with an upper pulley, the wheel seat is rotationally connected with a screw rod, the outer side end of the upper sliding column is provided with an upper sliding motor, and an output shaft of the upper sliding motor is fixedly connected with the screw rod.
Preferably, the interval adjusting mechanism comprises a first bidirectional threaded rod, a bearing seat is rotatably connected to the middle of the first bidirectional threaded rod, the bottom end of the bearing seat is fixedly connected with an equipment platform, two ends of the first bidirectional threaded rod are in threaded connection with a U-shaped plate, a first rotating motor is mounted on the upper surface of the equipment platform, and an output shaft of the first rotating motor is fixedly connected with the first bidirectional threaded rod.
Preferably, the rotating mechanism comprises a vertical plate, a sliding component is arranged at the bottom of the vertical plate, a second rotating motor is installed at the top end of the vertical plate, a hexagonal prism is fixedly connected to an output shaft of the second rotating motor, and the hexagonal prism is matched with the hexagonal prism hole.
Preferably, the sliding assembly comprises a first rail, a first rail is fixedly connected with the equipment platform, the first rail is connected with a first linear motor in a matched mode, and the top surface of the first linear motor is fixedly connected to the bottom end of the vertical plate.
Preferably, the polishing mechanism comprises a second linear motor, the second linear motor is connected with a second track in a matched mode, the second track is fixedly connected with a device platform, the top surface of the second linear motor is fixedly connected with an extension plate, and a sander is installed at the top end of the extension plate.
The U-shaped plate is arranged, when the roller is hoisted, the roller is horizontally put into the U-shaped plate, a lower clamping and lifting device and an upper clamping and lifting device are arranged in the U-shaped plate, after the two ends of the roller are put into the U-shaped plate, the distance between the lower pulleys is controlled by adjusting a two-way threaded rod II, the distance between the upper pulleys is controlled by a screw rod, the roller is limited in the U-shaped plate, the roller is kept rotatable, a rotating mechanism is arranged at one end of the roller, and the roller is repaired by matching with a side polishing mechanism.
Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a first schematic view of a roll repair grinding apparatus according to the present utility model;
FIG. 2 is an enlarged view of a portion of the roll repair grinding apparatus of the present utility model at A in FIG. 1;
FIG. 3 is a second schematic view of a roll repair grinding apparatus according to the present utility model;
Fig. 4 is a rear view of a roll repair sharpening apparatus according to the present utility model.
The reference numerals are explained as follows:
100. The device comprises a device platform, 201, a bearing seat, 202, a first bidirectional threaded rod, 203, a first rotating motor, 301, a U-shaped plate, 302, a second bidirectional threaded rod, 303, a threaded block, 304, a lower pulley, 305, a lower sliding motor, 306, an upper pulley, 307, a wheel seat, 308, a screw rod, 309, an upper sliding column, 310, an upper sliding motor, 401, a vertical plate, 402, a second rotating motor, 403, a hexagonal prism, 404, a first linear motor, 405, a first rail, 501, a second linear motor, 502, a second rail, 503, an extension plate, 504, a sander, 600, a roller, 700 and a hexagonal hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The utility model is further described below with reference to the accompanying drawings:
As shown in fig. 1-4, a roller repairing and polishing device comprises a device platform, wherein the upper surface of the device platform 100 is provided with a distance adjusting mechanism, two ends of the distance adjusting mechanism are provided with symmetrically distributed clamping mechanisms, one side of each clamping mechanism is provided with a polishing mechanism, one side of each distance adjusting mechanism is provided with a rotating mechanism, the upper side of each distance adjusting mechanism is provided with a roller 600, two ends of each roller 600 are provided with six-edge holes 700, each clamping mechanism comprises a U-shaped plate 301, the bottom end of each U-shaped plate 301 is in sliding connection with the device platform 100, the U-shaped plate 301 is rotationally connected with a two-way threaded rod 302, two sides of each two-way threaded rod 302 are in threaded connection with threaded blocks 303, the top ends of each threaded block 303 are provided with lower pulleys 304, the bottom ends of each threaded block 303 are in sliding connection with a U-shaped plate 301, the outer sides of each U-shaped plate 301 are provided with a lower sliding motor 305, and the output shafts of each lower sliding motor 305 are fixedly connected with two-way threaded rods 302, and the inner sides of two ends of each U-shaped plate 301 are provided with symmetrically distributed upper sliding components.
The U-shaped plate 301 is used for rotationally connecting a second bidirectional threaded rod 302, the second bidirectional threaded rod 302 is used for controlling two threaded blocks 303 to synchronously approach or separate from each other, a lower pulley 304 is arranged on each threaded block 303, the lower pulley 304 supports two ends of rollers 600 with different diameters, and a lower sliding motor 305 provides rotary power to drive the second bidirectional threaded rod 302 to rotate.
The upper sliding component comprises an upper sliding column 309, the upper sliding column 309 is connected with two ends of the U-shaped plate 301 in a sliding mode, the inner side end of the upper sliding column 309 is fixedly connected with a wheel seat 307, the wheel seat 307 is provided with an upper pulley 306, the wheel seat 307 is rotatably connected with a screw rod 308, the outer side end of the upper sliding column 309 is provided with an upper sliding motor 310, and an output shaft of the upper sliding motor 310 is fixedly connected with the screw rod 308.
The upper sliding column 309 is used for slidably connecting the U-shaped plate 301, keeping the wheel seat 307 sliding relative to the U-shaped plate 301, the wheel seat 307 is used for installing the upper pulley 306, and the upper sliding motor 310 provides rotary power to drive the screw rod 308 to rotate to screw the screw rod 308 to be in threaded connection with the U-shaped plate 301, so that the wheel seat 307 is driven to approach or separate from the roller 600.
The interval adjusting mechanism comprises a first bidirectional threaded rod 202, a bearing seat 201 is rotatably connected to the middle of the first bidirectional threaded rod 202, the bottom end of the bearing seat 201 is fixedly connected with the equipment platform 100, two ends of the first bidirectional threaded rod 202 are in threaded connection with a U-shaped plate 301, a first rotating motor 203 is mounted on the upper surface of the equipment platform 100, and an output shaft of the first rotating motor 203 is fixedly connected with the first bidirectional threaded rod 202.
The first rotating motor 203 provides rotating power to drive the first bidirectional threaded rod 202 to rotate, and the first bidirectional threaded rod 202 drives the two U-shaped plates 301 to synchronously approach or separate from each other, so that the clamping requirements of rollers 600 with different lengths are met.
The rotating mechanism comprises a vertical plate 401, a sliding component is arranged at the bottom of the vertical plate 401, a second rotating motor 402 is arranged at the top end of the vertical plate 401, a hexagonal prism 403 is fixedly connected to an output shaft of the second rotating motor 402, and the hexagonal prism 403 is matched with the hexagonal prism hole 700.
The vertical plate 401 is used for installing a second rotating motor 402, the second rotating motor 402 drives the hexagonal prism 403 to rotate, and the hexagonal prism 403 stretches into the hexagonal hole 700 to drive the roller 600 to rotate.
The sliding component comprises a first track 405, the first track 405 is fixedly connected with the equipment platform 100, the first track 405 is connected with a first linear motor 404 in a matching way, and the top surface of the first linear motor 404 is fixedly connected with the bottom end of the vertical plate 401.
The first rail 405 provides a sliding rail for the first linear motor 404, and the first linear motor 404 drives the vertical plate 401 to linearly move, so that the hexagonal prism 403 extends into the hexagonal hole 700.
The polishing mechanism comprises a second linear motor 501, the second linear motor 501 is connected with a second track 502 in a matched mode, the second track 502 is fixedly connected with the equipment platform 100, the top surface of the second linear motor 501 is fixedly connected with an extension plate 503, and a polishing device 504 is arranged at the top end of the extension plate 503.
The second rail 502 provides a sliding rail for the second linear motor 501, the second linear motor 501 drives the extension plate 503 to move, the extension plate 503 is used for installing a sander 504, and the sander 504 is used for polishing the repairing roller 600.
Working principle:
The roller 600 is hoisted above the device in an external hoisting mode, according to the length of the roller 600, the rotary motor I203 is started, the two-way threaded rod I202 is rotated to drive the U-shaped plates 301 to be close to or far away from each other, then the roller 600 is horizontally lowered, two ends of the roller 600 enter the U-shaped plates 301, the lower sliding motor 305 is started to drive the two-way threaded rod II 302 to rotate, the two threaded blocks 303 are close to or far away from each other, the lower pulley 304 is used for dragging the roller 600, the upper sliding motor 310 is started, the screw rod 308 is rotated to enable the wheel seat 307 and the screw rod 308 to be gradually close to the roller 600, the upper side of the roller 600 is dragged to limit the roller 600 in the four pulleys, and the rotation of the roller 600 can be maintained.
The first linear motor 404 is started to enable the vertical plate 401 to be close to the roller 600, the second rotary motor 402 mounted on the vertical plate 401 is close to the roller 600, the hexagonal prism 403 is inserted into the hexagonal prism hole 700, and the second rotary motor 402 is started to drive the hexagonal prism 403 and the roller 600 to rotate.
And starting the second linear motor 501 and the sander 504, wherein the second linear motor 501 drives the sander 504 to polish the roller 600 through the extension plate 503.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (6)
1. The roller repairing and polishing device comprises a device platform (100) and is characterized in that the upper surface of the device platform (100) is provided with a spacing adjusting mechanism, two ends of the spacing adjusting mechanism are provided with symmetrically distributed clamping mechanisms, one side of each clamping mechanism is provided with a polishing mechanism, one side of each spacing adjusting mechanism is provided with a rotating mechanism, the upper side of each spacing adjusting mechanism is provided with a roller (600), two ends of each roller (600) are provided with six-edge holes (700), each clamping mechanism comprises a U-shaped plate (301), the bottom ends of each U-shaped plate (301) are in sliding connection with the device platform (100), two sides of each U-shaped plate (301) are in threaded connection with two threaded rods (302) in a two-way manner, lower pulleys (304) are arranged at the top ends of each threaded block (303), the bottom ends of each threaded block (303) are in sliding connection with each U-shaped plate (301), the outer sides of each U-shaped plate (301) are provided with a lower sliding motor (305), and output shafts of the lower sliding motors (302) are fixedly connected with two threaded rods (302) which are symmetrically distributed on two threaded rods (301).
2. The roller repairing and polishing device according to claim 1, wherein the upper sliding component comprises an upper sliding column (309), the upper sliding column (309) is slidably connected with two ends of the U-shaped plate (301), a wheel seat (307) is fixedly connected with the inner side end of the upper sliding column (309), an upper pulley (306) is mounted on the wheel seat (307), a screw rod (308) is rotatably connected with the wheel seat (307), an upper sliding motor (310) is mounted on the outer side end of the upper sliding column (309), and an output shaft of the upper sliding motor (310) is fixedly connected with the screw rod (308).
3. The roller repairing and polishing device according to claim 1, wherein the distance adjusting mechanism comprises a first bidirectional threaded rod (202), a bearing seat (201) is rotatably connected to the middle of the first bidirectional threaded rod (202), the bottom end of the bearing seat (201) is fixedly connected with the device platform (100), two ends of the first bidirectional threaded rod (202) are in threaded connection with the U-shaped plate (301), a first rotating motor (203) is mounted on the upper surface of the device platform (100), and an output shaft of the first rotating motor (203) is fixedly connected with the first bidirectional threaded rod (202).
4. The roller repairing and polishing device according to claim 1, wherein the rotating mechanism comprises a vertical plate (401), a sliding component is arranged at the bottom of the vertical plate (401), a rotating motor II (402) is arranged at the top end of the vertical plate (401), a hexagonal prism (403) is fixedly connected to an output shaft of the rotating motor II (402), and the hexagonal prism (403) is matched with the hexagonal prism hole (700).
5. A roller repairing and polishing device as claimed in claim 4, wherein the sliding assembly comprises a first track (405), the first track (405) is fixedly connected with the device platform (100), the first track (405) is cooperatively connected with a first linear motor (404), and the top surface of the first linear motor (404) is fixedly connected with the bottom end of the vertical plate (401).
6. The roller repairing and polishing device according to claim 1, wherein the polishing mechanism comprises a second linear motor (501), the second linear motor (501) is connected with a second track (502) in a matched mode, the second track (502) is fixedly connected with the device platform (100), an extension plate (503) is fixedly connected to the top surface of the second linear motor (501), and a sander (504) is installed at the top end of the extension plate (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421400989.0U CN222661020U (en) | 2024-06-19 | 2024-06-19 | Roller repairing and polishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421400989.0U CN222661020U (en) | 2024-06-19 | 2024-06-19 | Roller repairing and polishing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222661020U true CN222661020U (en) | 2025-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421400989.0U Active CN222661020U (en) | 2024-06-19 | 2024-06-19 | Roller repairing and polishing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222661020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120421569A (en) * | 2025-05-29 | 2025-08-05 | 唐山永丰轧辊有限公司 | Forming device and processing method for special-shaped roller production |
-
2024
- 2024-06-19 CN CN202421400989.0U patent/CN222661020U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120421569A (en) * | 2025-05-29 | 2025-08-05 | 唐山永丰轧辊有限公司 | Forming device and processing method for special-shaped roller production |
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