CN220920478U - Three-roller leveling adjusting mechanism - Google Patents
Three-roller leveling adjusting mechanism Download PDFInfo
- Publication number
- CN220920478U CN220920478U CN202321835300.2U CN202321835300U CN220920478U CN 220920478 U CN220920478 U CN 220920478U CN 202321835300 U CN202321835300 U CN 202321835300U CN 220920478 U CN220920478 U CN 220920478U
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- China
- Prior art keywords
- frame
- roller
- vertical
- sliding block
- roller leveling
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Links
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 26
- 229910052782 aluminium Inorganic materials 0.000 abstract description 26
- 238000005452 bending Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The utility model relates to a three-roller leveling adjustment mechanism, which comprises a frame, wherein two lower supporting rollers are longitudinally arranged on the frame, the lower supporting rollers are rotationally connected with the frame, an upper pressing roller driven by a driving mechanism to realize lifting adjustment is rotationally connected to the upper side between the two lower supporting rollers, and a lifting graduation scale of the upper pressing roller is further arranged on the side wall of the frame. The adjusting mechanism is compact in structure and convenient to adjust the bending degree of the aluminum plate.
Description
Technical Field
The utility model relates to a three-roller leveling adjusting mechanism.
Background
In the process of manufacturing aluminum sheet strips, aluminum sheets are typically formed into aluminum rolls for ease of subsequent transportation. However, the bending degree of the aluminum plate is usually larger and can reach more than 150 degrees due to rolling and other reasons in the manufacturing process of the existing aluminum coil. After the aluminum coil is unfolded, the aluminum plate can arch, and the aluminum plate is not easy to directly put into use.
Disclosure of utility model
The utility model aims to provide a three-roller leveling adjusting mechanism which is compact in structure and convenient to adjust the bending degree of an aluminum plate.
The technical scheme of the utility model is as follows: the utility model provides a three-roller leveling adjustment mechanism, includes the frame, vertically install two lower backing rolls in the frame, lower backing roll rotates with the frame to be connected, and the upside that is located between two lower backing rolls rotates to be connected with the last compression roller that realizes the lift adjustment by actuating mechanism drive, the lateral wall of frame still is provided with the lift scale of going up the compression roller.
Further, bearing seats are respectively arranged on two sides of the lower part of the frame, and the end parts of the lower supporting rollers are rotationally connected with the corresponding bearing seats.
Further, a vertical channel is arranged on the frame, vertical sliding grooves are respectively arranged on two side walls of the vertical channel, two ends of the upper pressing roller are respectively connected with a sliding block in a rotating mode, and sliding parts extending into the vertical sliding grooves are respectively arranged on two sides of the sliding block.
Further, the driving mechanism comprises an electric cylinder vertically arranged in the vertical channel, and the lower end of a telescopic rod of the electric cylinder is connected with the sliding block.
Further, the driving mechanism comprises a vertical screw rod connected with the rack through a bolt, the lower end of the vertical screw rod is rotationally connected with the sliding block, and the upper end of the vertical screw rod is provided with a driving hand wheel.
Compared with the prior art, the utility model has the following advantages: the adjusting mechanism is compact in structure, and is convenient to adjust the bending degree of the aluminum plate, so that the bending degree of the aluminum plate is not too high, and the aluminum plate is convenient to directly use. Meanwhile, the device is simple to operate and convenient to use.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a schematic diagram of a second embodiment of the present utility model;
In the figure: 10-a frame 11-a bearing seat 12-a vertical channel 13-a vertical chute 14-a graduated scale 20-a supporting roller 30-an upper press roller 40-a sliding block 41-a sliding part 50-an electric cylinder 60-a vertical screw 61-a driving hand wheel.
Detailed Description
In order to make the above features and advantages of the present utility model more comprehensible, embodiments accompanied with figures are described in detail below, but the present utility model is not limited thereto.
Example-referring to fig. 1 and 2
The utility model provides a three roller leveling adjustment mechanism, includes frame 10, vertically install two lower backing rolls 20 in the frame, lower backing roll rotates with the frame to be connected, and the upside that is located between two lower backing rolls rotates to be connected with and realizes the last compression roller 30 of lift adjustment by actuating mechanism drive, the lateral wall of frame still is provided with the scale 14 that is used for marking last compression roller elevating position to the elevating position of control goes up the compression roller. Thereby the curvature of the aluminum plate is adjusted by the cooperation of the two lower supporting rollers and the upper pressing roller.
In this embodiment, in order to better install the lower support roller, the bearing seats 11 are respectively installed on two sides of the lower portion of the frame, and the end portions of the lower support roller are rotatably connected with the corresponding bearing seats through bearings.
In this embodiment, in order to facilitate lifting and sliding of the upper press roller, a vertical channel 12 is provided on the frame, two side walls of the vertical channel are respectively provided with a vertical chute 13, two ends of the upper press roller are respectively rotationally connected with a slide block 40, and two sides of the slide block are respectively provided with a sliding portion 41 extending into the vertical chute.
In this embodiment, in order to drive the height of the upper press roller, the driving mechanism includes an electric cylinder 50 vertically disposed in the vertical channel, and the lower end of a telescopic rod of the electric cylinder is connected with the slider.
In this embodiment, an electric cylinder is installed at both ends of the upper press roller.
When the aluminum plate bending device is used, the two electric cylinders can be synchronously controlled to lift through the switch, and the electric cylinders can be independently controlled to conduct fine adjustment, so that the bending degree of the aluminum plate can be adjusted through adjusting the position of the upper pressing roller, and the bending degree of the aluminum plate is prevented from being overlarge. Before the aluminum plate curls, the bending degree of the aluminum plate is adjusted through the mechanism, so that the aluminum plate does not rebound, the bending degree of the aluminum plate after being unfolded is only about 110-120 degrees, and the aluminum plate can be directly put into use.
Example two refer to FIG. 3
The utility model provides a three-roller leveling adjustment mechanism, includes frame 10, vertically install two lower backing rolls 20 in the frame, lower backing roll rotates with the frame to be connected, and the upside that is located between two lower backing rolls rotates to be connected with and realizes the last compression roller 30 of lift adjustment by actuating mechanism drive, the lateral wall of frame still is provided with the lift scale 40 of going up the compression roller to the lift position of control goes up the compression roller. Thereby the curvature of the aluminum plate is adjusted by the cooperation of the two lower supporting rollers and the upper pressing roller.
In this embodiment, in order to better install the lower support roller, the bearing seats 11 are respectively installed on two sides of the lower portion of the frame, and the end portions of the lower support roller are rotatably connected with the corresponding bearing seats through bearings.
In this embodiment, in order to facilitate lifting and sliding of the upper press roller, a vertical channel 12 is provided on the frame, two side walls of the vertical channel are respectively provided with a vertical chute 13, two ends of the upper press roller are respectively rotationally connected with a slide block 40, and two sides of the slide block are respectively provided with a sliding portion 41 extending into the vertical chute.
In this embodiment, the driving mechanism includes a vertical screw 60 connected to the frame by a bolt, the lower end of the vertical screw is rotationally connected to the slider, and the upper end of the vertical screw is provided with a driving hand wheel 61.
In this embodiment, the vertical screw rod that drives its lift is all installed at the both ends of last compression roller.
When the aluminum plate bending device is used, the positions of the upper press rollers are adjusted by respectively rotating the two vertical screws, so that the bending degree of the aluminum plate is adjusted by the positions of the upper press rollers, and the aluminum plate is prevented from being excessively large in bending degree.
If the utility model discloses or relates to components or structures fixedly connected with each other, then unless otherwise stated, the fixed connection is understood as: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).
In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated.
Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.
The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (5)
1. The utility model provides a three roller leveling adjustment mechanism, includes the frame, its characterized in that, vertically install two lower backing rolls in the frame, lower backing roll rotates with the frame to be connected, and the upside that is located between two lower backing rolls rotates to be connected with the last compression roller that realizes lifting adjustment by actuating mechanism drive, the lateral wall of frame still is provided with the lift scale of going up the compression roller.
2. The three-roller leveling mechanism according to claim 1, wherein bearing seats are respectively installed on two sides of the lower portion of the frame, and the end portions of the lower supporting rollers are respectively and rotatably connected with the corresponding bearing seats.
3. The three-roller leveling adjustment mechanism according to claim 1 or 2, wherein a vertical channel is arranged on the frame, vertical sliding grooves are respectively arranged on two side walls of the vertical channel, two ends of the upper pressing roller are respectively connected with a sliding block in a rotating mode, and sliding parts extending into the vertical sliding grooves are respectively arranged on two sides of the sliding block.
4. The three-roller leveling adjustment mechanism according to claim 3, wherein the driving mechanism comprises an electric cylinder vertically arranged in the vertical channel, and the lower end of a telescopic rod of the electric cylinder is connected with the sliding block.
5. The three-roller leveling adjustment mechanism according to claim 3, wherein the driving mechanism comprises a vertical screw bolt connected with the frame, the lower end of the vertical screw bolt is rotatably connected with the sliding block, and a driving hand wheel is installed at the upper end of the vertical screw bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321835300.2U CN220920478U (en) | 2023-07-13 | 2023-07-13 | Three-roller leveling adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321835300.2U CN220920478U (en) | 2023-07-13 | 2023-07-13 | Three-roller leveling adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220920478U true CN220920478U (en) | 2024-05-10 |
Family
ID=90936124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321835300.2U Active CN220920478U (en) | 2023-07-13 | 2023-07-13 | Three-roller leveling adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220920478U (en) |
-
2023
- 2023-07-13 CN CN202321835300.2U patent/CN220920478U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |