CN221289037U - Hot rolled plate turnover device - Google Patents
Hot rolled plate turnover device Download PDFInfo
- Publication number
- CN221289037U CN221289037U CN202322785530.9U CN202322785530U CN221289037U CN 221289037 U CN221289037 U CN 221289037U CN 202322785530 U CN202322785530 U CN 202322785530U CN 221289037 U CN221289037 U CN 221289037U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- turnover
- hot rolled
- rolled plate
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Metal Rolling (AREA)
Abstract
The application relates to a hot rolled plate turnover device, which belongs to the technical field of metal target rolling and comprises a rack, wherein a transmission mechanism and a turnover mechanism are arranged on the rack, annular frames are symmetrically fixed on two sides of the rack, concave annular guide grooves are formed in the side walls of the annular frames, and arc-shaped sliding blocks are arranged in the annular guide grooves in a matching mode. The application has novel structure and safe and reliable use, the turnover frame is driven to turn by the motor to turn over, the hot rolled plate blank is turned over, when the surface of the hot rolled plate blank is required to be inspected and subjected to defect treatment, the second connecting rod is rotated to enable the buckle to be separated from the supporting rod, and then the first connecting rod is rotated to turn over the supporting rod, so that the manual turnover is replaced, the labor intensity of workers is reduced, and the production safety is improved.
Description
Technical Field
The application relates to the technical field of metal target rolling, in particular to a hot rolled plate turnover device.
Background
In the rolling process of the metal target, technological operations such as blank turn-over inspection, turn-over rolling and the like are required. Because the blank is usually at a high temperature of 1000 ℃, the existing hot rolled plate turning method uses a manual turning plate of a fire tongs, and has the disadvantages of lagging technology, high labor intensity and high risk. There is a need for a device that enables flipping.
Disclosure of utility model
The application aims to provide a hot rolled plate turnover device which solves the problems in the background technology.
In order to achieve the above purpose, the application provides a hot rolled plate turnover device which adopts the following technical scheme:
The hot rolled plate turnover device comprises a rack, wherein a transmission mechanism and a turnover mechanism are arranged on the rack, annular racks are symmetrically fixed on two sides of the rack, concave annular guide grooves are formed in the side walls of the annular racks, and arc-shaped sliding blocks are arranged in the annular guide grooves in a matching mode;
the turnover mechanism comprises a motor and a turnover frame, the end part of the turnover frame is fixed with the arc-shaped sliding block, the motor is fixed on an annular frame on one side, the motor is used for driving the turnover frame to turn over, and openable supporting components are arranged on the surfaces of two sides of the turnover frame;
The transmission mechanism comprises a roller frame, two sides of the bottom end of the roller frame are respectively connected with an oil cylinder, the bottom end of each oil cylinder is fixed on the corresponding rack, a plurality of transmission rollers are uniformly arranged on the roller frame, and the transmission rollers can extend into the supporting assembly to transport plates.
The support assembly comprises a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are all arranged along the length direction of the roll-over stand, the first connecting rod is rotationally connected to the side edge of the roll-over stand, a plurality of support rods are uniformly distributed on the first connecting rod at intervals, the second connecting rod is rotationally connected to the side wall of the roll-over stand far away from the first connecting rod, and a buckle is fixed on the second connecting rod corresponding to the position of the support rods.
The gaps between adjacent support rods can adapt to the extension of the driving roller.
Preferably, the second connecting rod is movably connected with a limit screw, a threaded hole is formed in the position, corresponding to the limit screw, of the roll-over stand, and the end part of the limit screw is in threaded connection with the threaded hole.
Through adopting above-mentioned technical scheme, when the second connecting rod upset drive buckle card behind the bracing piece, with spacing screw thread to threaded hole, can carry out spacingly to the second connecting rod, avoid the buckle to drop, ensure safe in utilization.
One end of each driving roller is fixed with a gear, adjacent driving rollers are in meshed transmission through gears, and a driving module for driving the gears to rotate is fixed at the bottom of the roller frame.
In summary, the present application includes at least one of the following beneficial technical effects: the hot-rolled plate turnover device is novel in structure and safe and reliable to use, the turnover frame is driven to turn by using the motor to turn over, hot-rolled plate blanks are turned over, when the surfaces of the hot-rolled plate blanks are required to be inspected and subjected to defect treatment, the second connecting rod is rotated, the buckle is separated from the supporting rod, and the supporting rod is turned over by rotating the first connecting rod, so that manual turnover is replaced, the labor intensity of workers is reduced, and the production safety is improved.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
Fig. 2 is a schematic view of the structure of the transmission mechanism after being lowered in the embodiment of the present application.
Reference numerals illustrate: 1. a stand; 11. an annular frame; 12. an annular guide groove; 2. a transmission mechanism; 21. a roller frame; 211. a driving roller; 22. an oil cylinder; 23. a gear; 3. a turnover mechanism; 31. a motor; 32. a roll-over stand; 33. a first link; 331. a support rod; 34. a second link; 341. a buckle; 4. and a limit screw.
Detailed Description
The application is described in further detail below with reference to fig. 1-2.
The embodiment of the application discloses a hot rolled plate turnover device which is arranged at the rear end of a rolling mill, and referring to fig. 1-2, the hot rolled plate turnover device comprises a rack 1, wherein a transmission mechanism 2 and a turnover mechanism 3 are arranged on the rack 1, the transmission mechanism 2 comprises a roller frame 21, two sides of the bottom end of the roller frame 21 are respectively connected with an oil cylinder 22, the bottom end of the oil cylinder 22 is fixed on the rack 1, a plurality of transmission rollers 211 are uniformly arranged on the roller frame 21, one ends of the transmission rollers 211 are respectively fixed with a gear 23, adjacent transmission rollers 211 are meshed and transmitted through the gears 23, and a driving module (not shown in the figure) for driving the gears 23 to rotate is fixed at the bottom of the roller frame 21;
The two sides of the rack 1 are symmetrically fixed with annular frames 11, the side walls of the annular frames 11 are provided with concave annular guide grooves 12, arc-shaped sliding blocks are arranged in the annular guide grooves 12 in a matching manner, the turnover mechanism 3 comprises a motor 31 and a turnover frame 32, the end parts of the turnover frame 32 are fixed with the arc-shaped sliding blocks, the motor 31 is fixed on the annular frames 11 on one side, the motor 31 is used for driving the turnover frame 32 to turn over, and openable supporting components are arranged on the surfaces of the two sides of the turnover frame 32;
The support assembly comprises a first connecting rod 33 and a second connecting rod 34, the first connecting rod 33 and the second connecting rod 34 are arranged along the length direction of the roll-over stand 32, the first connecting rod 33 is rotationally connected to the side edge of the roll-over stand 32, a plurality of supporting rods 331 are uniformly distributed on the first connecting rod 33 at intervals, the second connecting rod 34 is rotationally connected to the side wall of the roll-over stand 32 far away from the first connecting rod 33, and buckles 341 are fixed on the second connecting rod 34 corresponding to the supporting rods 331.
The driving roller 211 can be inserted into the supporting assembly to transport the plate, and in particular, the gap between the adjacent supporting rods 331 can accommodate the insertion of the driving roller 211.
Referring to fig. 1 and 2, the second connecting rod 34 is movably connected with the limit screw 4, the position of the roll-over stand 32 corresponding to the limit screw 4 is provided with a threaded hole, the end part of the limit screw 4 is in threaded connection with the threaded hole, when the second connecting rod 34 is turned over to drive the buckle 341 to be clamped on the support rod 331, the limit screw 4 is screwed into the threaded hole, the second connecting rod 34 can be limited, the buckle 341 is prevented from falling off, and the use safety is ensured.
The implementation principle of the hot rolled plate turnover device provided by the embodiment of the application is as follows:
When the hot rolled plate blank needs to be turned over for inspection or turning over for rolling, the hot rolled plate blank is conveyed to the device through a conveying roller, specifically, the plate blank passes through an annular frame 11 at one side without a motor 31 and is conveyed to a driving roller 211, the driving roller 211 drives the plate blank to move into a turning frame 32, and then oil cylinders 22 at two sides synchronously shorten to drive the roller frame 21 to move downwards, so that a turning space is reserved for the turning frame 32;
The motor 31 works to drive the turnover frame 32 to turn over, so that the hot rolled plate blank is turned over, when the surface of the hot rolled plate blank needs to be inspected and subjected to defect treatment, the second connecting rod 34 is rotated, the buckle 341 is separated from the supporting rod 331, and then the first connecting rod 33 is rotated to turn over the supporting rod 331;
After the overturning is finished, the oil cylinder 22 drives the roller frame 21 to move upwards again, and the overturned hot rolled plate blank is sent to the conveying roller again through the driving roller 211.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape, principle and application direction of the present application should be covered in the protection scope of the present application.
Claims (5)
1. The utility model provides a hot rolled plate board plate turnover which characterized in that: comprises a bench (1), wherein a transmission mechanism (2) and a turnover mechanism (3) are arranged on the bench (1), annular frames (11) are symmetrically fixed on two sides of the bench (1), concave annular guide grooves (12) are formed in the side walls of the annular frames (11), arc-shaped sliding blocks are arranged in the annular guide grooves (12) in a matching manner,
The turnover mechanism (3) comprises a motor (31) and a turnover frame (32), the end part of the turnover frame (32) is fixed with the arc-shaped sliding block, the motor (31) is fixed on the annular frame (11) at one side, the motor (31) is used for driving the turnover frame (32) to turn over, openable supporting components are arranged on the surfaces of two sides of the turnover frame (32),
The transmission mechanism (2) comprises a roller frame (21), oil cylinders (22) are respectively connected to two sides of the bottom end of the roller frame (21), the bottom ends of the oil cylinders (22) are fixed to the bench (1), a plurality of driving rollers (211) are uniformly arranged on the roller frame (21), and the driving rollers (211) can stretch into a supporting component to transport plates.
2. The hot rolled plate turnover of claim 1, wherein: the support assembly comprises a first connecting rod (33) and a second connecting rod (34), the first connecting rod (33) and the second connecting rod (34) are both arranged along the length direction of the roll-over stand (32), the first connecting rod (33) is rotationally connected to the side edge of the roll-over stand (32), a plurality of support rods (331) are uniformly distributed and fixed on the first connecting rod (33) at intervals, the second connecting rod (34) is rotationally connected to the side wall of the roll-over stand (32) far away from the first connecting rod (33), and a buckle (341) is fixed on the second connecting rod (34) corresponding to the position of the support rods (331).
3. The hot rolled plate turnover of claim 2, wherein: the gap between adjacent support rods (331) can adapt to the extension of the driving roller (211).
4. The hot rolled plate turnover of claim 2, wherein: the second connecting rod (34) is movably connected with a limiting screw (4), a threaded hole is formed in the position, corresponding to the limiting screw (4), of the roll-over stand (32), and the end part of the limiting screw (4) is in threaded connection with the threaded hole.
5. The hot rolled plate turnover of claim 1, wherein: one end of each driving roller (211) is fixedly provided with a gear (23), adjacent driving rollers (211) are in meshed transmission through the gears (23), and the bottom of each roller frame (21) is fixedly provided with a driving module for driving the gears (23) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322785530.9U CN221289037U (en) | 2023-10-17 | 2023-10-17 | Hot rolled plate turnover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322785530.9U CN221289037U (en) | 2023-10-17 | 2023-10-17 | Hot rolled plate turnover device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221289037U true CN221289037U (en) | 2024-07-09 |
Family
ID=91742276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322785530.9U Active CN221289037U (en) | 2023-10-17 | 2023-10-17 | Hot rolled plate turnover device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221289037U (en) |
-
2023
- 2023-10-17 CN CN202322785530.9U patent/CN221289037U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112246863B (en) | H-shaped steel processing method and device | |
| US3559441A (en) | Roll changing device for roll leveler, straightener and the like | |
| RU2739310C2 (en) | Device and method of metal product straightening | |
| CN104289846B (en) | H-beam welding assembly device | |
| CN221289037U (en) | Hot rolled plate turnover device | |
| CN209139899U (en) | A kind of aluminum profile overturning guide organisation of working | |
| US4471642A (en) | Replacement stand for rolling mill | |
| CN209953667U (en) | Automatic feeding bending machine for bridge frame machining | |
| US3699796A (en) | Work roll changers | |
| GB2114929A (en) | Rolling stand with interchangeable operative units, particularly for a press-piercing mill | |
| US3525244A (en) | Method and apparatus for changing the rolls of a universal rolling mill | |
| CN217191646U (en) | Novel cold rolling mill | |
| CN216104301U (en) | Arranging device for soft magnetic ferrite core blanks | |
| CN114289543B (en) | Extrusion molding method and device for refined straight angle steel keels | |
| CN110180931A (en) | A kind of novel book joint setting machine | |
| CN117554114A (en) | Multifunctional on-line automatic sampling device and method thereof | |
| CN112008001B (en) | Hidden self-locking type transition conveying device for metal plate uncoiler | |
| CN211360080U (en) | Mill area production equipment and hot rolling line with rotating clamps | |
| CN214719570U (en) | Efficient panel beating production bending device | |
| CN210848037U (en) | Automatic feeding safety protection device of straightening machine | |
| RU2036035C1 (en) | Apparatus for lengthened pieces straightening | |
| CN203638669U (en) | Chain conveying mechanism for section steel transferring | |
| CN203370820U (en) | Inclined iron adjustment device of eighteen rolling mill working roll side supports | |
| CN208230538U (en) | A kind of fixed device of titanium alloy rolling improving titanium alloy clamping stability | |
| US3635066A (en) | Roll assembly extractor for a rolling mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |