CN211191408U - Hot rolling device for steel plate - Google Patents
Hot rolling device for steel plate Download PDFInfo
- Publication number
- CN211191408U CN211191408U CN201922290933.XU CN201922290933U CN211191408U CN 211191408 U CN211191408 U CN 211191408U CN 201922290933 U CN201922290933 U CN 201922290933U CN 211191408 U CN211191408 U CN 211191408U
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- China
- Prior art keywords
- plate
- hot rolling
- fixedly connected
- rolling device
- transmission
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 52
- 239000010959 steel Substances 0.000 title claims abstract description 52
- 238000005098 hot rolling Methods 0.000 title claims abstract description 51
- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 244000141353 Prunus domestica Species 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Metal Rolling (AREA)
Abstract
The utility model provides a hot rolling device for steel plates, which comprises a transmission plate and a transmission plate; the hot rolling device is fixed at the top of the transmission plate; the transmission assembly is arranged on the transmission plate and comprises a mounting frame. The utility model provides a pair of hot rolling device of steel sheet has and is provided with servo motor through the bottom at the driving plate, utilize servo motor's output fixed connection to lead screw, the lead screw drives the fly leaf and rotates, the first bolt of fixedly connected with on the fly leaf, be fixed with the connecting rod on first bolt, opposite side fixedly connected with second bolt at the connecting rod, the second bolt fastening is on the movable plate, make be flexible transmission structure between movable plate and the fly leaf, realized when the steel sheet removes to the hot rolling device, the hot rolling adds the precision increase to the steel sheet man-hour, it prunes to need artifical steel sheet after the hot rolling to reduce, the utilization ratio of steel sheet after the hot rolling is crossed has been improved.
Description
Technical Field
The utility model relates to a hot rolling field especially relates to a hot rolling device of steel sheet.
Background
The hot rolling device uses continuous casting slab or initial rolling slab as raw material, and is heated by step-by-step heating furnace, and the high-pressure water is descaled and fed into rough rolling mill, and the rough rolling material is passed through head-cutting, tail-cutting and fed into finishing rolling mill, and is rolled by computer control, and after the final rolling, it is passed through laminar cooling (computer control cooling rate) and coiling by coiling machine, and can be made into hair curls.
In the moving process of a steel plate needing hot rolling or a hot-rolled steel plate, the steel plate can shake or incline when moving on the transmission plate, so that the precision of the steel plate in hot rolling processing is low, errors are easy to generate, the trimming rate of the steel plate after hot rolling processing is increased, and the workload of workers is indirectly increased.
Therefore, it is necessary to provide a hot rolling apparatus for a steel sheet to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hot rolling device of steel sheet has solved the iron and steel and has removed and take place the slope easily and rock the problem on the hot rolling device.
In order to solve the technical problem, the utility model provides a pair of hot rolling device of steel sheet, include: a drive plate; the hot rolling device is fixed at the top of the transmission plate; the transmission assembly is arranged on the transmission plate and comprises a mounting frame; the steel plate is arranged on the top of the transmission plate; the buffer assembly is fixed at the bottom of the transmission plate and comprises a connecting block; two pulleys, two the pulley set up in on the buffer unit.
Preferably, the top of the mounting rack is provided with a groove, the mounting rack is provided with a servo motor, and the output end of the servo motor is fixedly connected with a screw rod.
Preferably, the transmission plate is fixedly connected with a support frame, the screw rod is provided with a movable plate, and two sides of the movable plate are fixedly connected with first bolts.
Preferably, the first bolt is fixedly connected with a connecting rod, the support frame is provided with a movable plate, the movable plate is fixedly connected with a second bolt, and the movable plate is fixedly connected with a fixing frame.
Preferably, the bottom of the connecting block is fixedly connected with a first fixing frame, the first fixing frame is fixedly connected with a first spring, and the bottom of the first spring is fixedly connected with a first moving plate.
Preferably, the bottom of the first moving plate is fixedly connected with a connecting plate, and a second fixing frame is arranged at the bottom of the connecting plate.
Preferably, a second spring is fixedly connected to the second fixing frame, and a second moving plate is arranged between the second spring and the connecting plate.
Compared with the prior art, the utility model provides a pair of hot rolling device of steel sheet has following beneficial effect:
the utility model provides a hot rolling device of steel sheet, be provided with servo motor through the bottom at the driving plate, utilize servo motor's output fixed connection to lead screw, the lead screw drives the fly leaf and rotates, the first bolt of fixedly connected with on the fly leaf, be fixed with the connecting rod on first bolt, opposite side fixedly connected with second bolt at the connecting rod, the second bolt fastening is on the movable plate, make be flexible transmission structure between movable plate and the fly leaf, when having realized that the steel sheet removes to the hot rolling device, the hot rolling adds the precision increase to the steel sheet man-hour, it prunes to need artifical steel sheet after the hot rolling to prune to have reduced, the utilization ratio of steel sheet after the hot rolling is crossed has been improved.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a hot rolling apparatus for steel plates according to the present invention;
FIG. 2 is a schematic top view of the drive plate of FIG. 1;
fig. 3 is a schematic structural view of a front view of the fixing frame shown in fig. 2.
Reference numbers in the figures: 1. the device comprises a transmission plate, 2, a hot rolling device, 21, a hot rolling box, 22, a feeding hole, 23, a discharging hole, 3, a transmission assembly, 31, a mounting frame, 32, a groove, 33, a servo motor, 34, a screw rod, 35, a supporting frame, 36, a movable plate, 37, a first bolt, 38, a connecting rod, 39, a movable plate, 310, a second bolt, 311, a fixing frame, 4, a steel plate, 5, a buffering assembly, 51, a connecting block, 52, a first fixing frame, 53, a first spring, 54, a first movable plate, 55, a connecting plate, 56, a second fixing frame, 57, a second spring, 58, a second movable plate, 6 and a pulley.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a steel plate hot rolling apparatus according to a preferred embodiment of the present invention; FIG. 2 is a schematic top view of the drive plate of FIG. 1; fig. 3 is a schematic structural view of a front view of the fixing frame shown in fig. 2. A hot rolling apparatus of a steel sheet includes: a drive plate 1; the hot rolling device 2 is fixed on the top of the transmission plate 1; the transmission assembly 3 is arranged on the transmission plate 1, and the transmission assembly 3 comprises a mounting frame 31; the steel plate 4 is arranged on the top of the transmission plate 1; the buffer component 5 is fixed at the bottom of the transmission plate 1, and the buffer component 5 comprises a connecting block 51; two pulleys 6, two said pulleys 6 set up on said cushioning component 5.
The clamping groove is formed in the supporting frame 35, the protruding block is fixedly connected to the bottom of the moving plate 39, the supporting frame 35 can move on the moving plate 39 by means of the movement of the protruding block, the surface of the fixing frame 311 is provided with high-temperature-resistant materials, the service life of the fixing frame 311 for the steel plate 4 is prolonged when the fixing frame 311 is used for machining the steel plate 4, and when the pulley 6 and the transmission plate 1 move, the buffer assembly 5 has a damping effect on the steel plate 4 which is subjected to hot rolling operation on the transmission plate 1.
The top of mounting bracket 31 is seted up recess 32 to be provided with servo motor 33 on the mounting bracket 31, servo motor 33's output fixedly connected with lead screw 34.
A groove 32 is arranged at the top of the mounting frame 31, a servo motor 33 is arranged on the mounting frame 31, a screw rod 34 is fixedly connected with the output end of the servo motor 33, the screw rod 34 is connected to the transmission plate 1 through the groove 32,
the transmission plate 1 is fixedly connected with a support frame 35, the screw rod 34 is provided with a movable plate 36, and both sides of the movable plate 36 are fixedly connected with first bolts 37.
A support frame 35 is fixedly connected to the transmission plate 1, a movable plate 36 is arranged on the screw rod 34, first bolts 37 are fixedly mounted on two sides of the movable plate 36, and the support frame 35 has a supporting function on the movable plate 36.
The first bolt 37 is fixedly connected with a connecting rod 38, the support frame 35 is provided with a moving plate 39, the moving plate 39 is fixedly connected with a second bolt 310, and the moving plate 39 is fixedly connected with a fixing frame 311.
The connecting rod 38 is fixed to the first bolt 37, the second bolt 310 is fixed to the moving plate 39, the connecting rod 38 is fixed by the first bolt 37 and the second bolt 310, and the connecting rod 38 acts to adjust the distance between the moving plate 39 and the moving plate 36. A fixed frame 311 is fixedly connected to the moving plate 39.
The bottom of the connecting block 51 is fixedly connected with a first fixing frame 52, the first fixing frame 52 is fixedly connected with a first spring 53, and the bottom of the first spring 53 is fixedly connected with a first moving plate 54.
A first fixing frame 52 is fixedly connected to the bottom of the connecting block 51, a first spring 53 is arranged on the first fixing frame 52, and a first moving plate 54 is fixedly connected to the top of the first spring 53, so that the first moving plate 54 can move on the first fixing frame 52 under the action of the first spring 53.
A connecting plate 55 is fixedly connected to the bottom of the first moving plate 54, and a second fixing frame 56 is arranged at the bottom of the connecting plate 55.
A connecting plate 55 is fixedly connected to the bottom of the first moving plate 54, and a second fixing frame 56 is fixed to the bottom of the connecting plate 55, so that the connecting plate 55 can be connected to the moving plates on the first fixing frame 52 and the second fixing frame 56.
A second spring 57 is fixedly connected to the second fixing frame 56, and a second moving plate 58 is disposed between the second spring 57 and the connecting plate 54.
A second spring 57 is fixedly installed on the second fixed frame 56 such that a second moving plate 58 is installed on the top of the second spring 57 and the connecting plate 55 is coupled between the first moving plate 54 and the second moving plate 58.
The utility model provides a pair of hot rolling device of steel sheet's theory of operation as follows:
when the steel plate 4 moves to the hot rolling device 21 on the transmission plate 1, firstly, the steel plate 4 passes through the feeding hole 22 to the hot rolling device 21 and the transmission assembly 3 on the transmission plate 1, the output end of the servo motor 33 is utilized to drive the screw rod 34 to operate, so that the movable plate 36 on the screw rod 34 operates on the support frame 35, the movable plate 36 is fixedly provided with a first bolt 37, the first bolt 37 is fixedly provided with a connecting rod 38, the other end of the connecting rod 38 is fixedly connected with a second bolt 310, and meanwhile, the support frame 35 is provided with a clamping groove, so that the movable plate 39 can move on the clamping groove on the support frame 35;
when the movable plate 36 rotates, the connecting rods 38 at the upper and lower sides are driven to move towards the center of the movable plate 36, the connecting rods 38 synchronously drive the movable plate 39 to move towards the movable plate 36, and a plurality of fixing frames 311 are fixedly installed at the top of the movable plate 39, so that the fixing frames 311 at the two sides of the movable plate 36 synchronously clamp and fix the steel plate 4, the steel plate 4 is ensured to move to the hot rolling device 21, and errors of the steel plate 4 during hot rolling processing are reduced.
Compared with the prior art, the utility model provides a pair of hot rolling device of steel sheet has following beneficial effect:
through being provided with servo motor 33 in the bottom of driving plate 1, utilize the output fixed connection of servo motor 33 to lead screw 34, lead screw 34 drives movable plate 36 and rotates, fixedly connected with first bolt 37 on movable plate 36, be fixed with connecting rod 38 on first bolt 37, at the opposite side fixedly connected with second bolt 310 of connecting rod 38, second bolt 310 is fixed on movable plate 39, make and be flexible transmission structure between movable plate 39 and the movable plate 36, when having realized that steel sheet 4 removes to hot rolling device 2, the precision increase to steel sheet 4 during hot rolling adds, reduced and needed artifical steel sheet 4 after the hot rolling to prune, the utilization ratio of steel sheet 4 after the hot rolling has been improved.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A hot rolling apparatus for a steel sheet, comprising:
a drive plate;
the hot rolling device is fixed at the top of the transmission plate;
the transmission assembly is arranged on the transmission plate and comprises a mounting frame;
the steel plate is arranged on the top of the transmission plate;
the buffer assembly is fixed at the bottom of the transmission plate and comprises a connecting block;
two pulleys, two the pulley set up in on the buffer unit.
2. The hot rolling device for the steel plate as claimed in claim 1, wherein a groove is formed in the top of the mounting frame, a servo motor is arranged on the mounting frame, and a screw rod is fixedly connected to an output end of the servo motor.
3. The hot rolling device for the steel plate according to claim 2, wherein a support frame is fixedly connected to the transmission plate, a movable plate is arranged on the screw rod, and first bolts are fixedly connected to two sides of the movable plate.
4. The hot rolling device for the steel plate as claimed in claim 3, wherein a connecting rod is fixedly connected to the first bolt, a moving plate is arranged on the supporting frame, a second bolt is fixedly connected to the moving plate, and a fixing frame is fixedly connected to the moving plate.
5. The hot rolling device for the steel plate as claimed in claim 1, wherein a first fixing frame is fixedly connected to the bottom of the connecting block, a first spring is fixedly connected to the first fixing frame, and a first moving plate is fixedly connected to the bottom of the first spring.
6. The hot rolling device for the steel plate as claimed in claim 5, wherein a connecting plate is fixedly connected to the bottom of the first moving plate, and a second fixing frame is arranged at the bottom of the connecting plate.
7. The hot rolling device for the steel plate as claimed in claim 6, wherein a second spring is fixedly connected to the second fixing frame, and a second moving plate is arranged between the second spring and the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922290933.XU CN211191408U (en) | 2019-12-19 | 2019-12-19 | Hot rolling device for steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922290933.XU CN211191408U (en) | 2019-12-19 | 2019-12-19 | Hot rolling device for steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211191408U true CN211191408U (en) | 2020-08-07 |
Family
ID=71861325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922290933.XU Expired - Fee Related CN211191408U (en) | 2019-12-19 | 2019-12-19 | Hot rolling device for steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211191408U (en) |
-
2019
- 2019-12-19 CN CN201922290933.XU patent/CN211191408U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 |