CN215391618U - Forced cooling device for production of rolling mill - Google Patents
Forced cooling device for production of rolling mill Download PDFInfo
- Publication number
- CN215391618U CN215391618U CN202121231410.9U CN202121231410U CN215391618U CN 215391618 U CN215391618 U CN 215391618U CN 202121231410 U CN202121231410 U CN 202121231410U CN 215391618 U CN215391618 U CN 215391618U
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- Prior art keywords
- rack
- production
- sides
- rollers
- rolling mill
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- 238000001816 cooling Methods 0.000 title claims abstract description 24
- 238000005096 rolling process Methods 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000009826 distribution Methods 0.000 claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 239000000725 suspension Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 26
- 239000010959 steel Substances 0.000 abstract description 26
- 238000009628 steelmaking Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a forced cooling device for production of a rolling mill, which comprises a rack, wherein a plurality of conveying rollers are uniformly distributed on the rack, a plurality of height-adjustable protective rollers are arranged above the conveying rollers on the rack, a plurality of water distribution pipes are arranged on the rack at positions corresponding to the upper parts of the protective rollers, a plurality of water nozzles are uniformly distributed on the water distribution pipes, and position-adjustable guide rollers are arranged at positions corresponding to two sides of the conveying rollers in the rack. According to the utility model, the protective roller capable of being adjusted up and down and the guide roller capable of being adjusted left and right are arranged on the rack, and the position can be adjusted according to rolled steel products with different specifications, so that the rolled steel products can be better guided, the steel products can be stably conveyed, great convenience is brought to steel making work, and the quality of package material production is also ensured.
Description
Technical Field
The utility model relates to the technical field of rolling mills, in particular to a forced cooling device for production of a rolling mill.
Background
Rolled steel, simply called rolled steel, is a press working process for changing the shape of a steel ingot or billet between rotating rolls, the purpose of which is to obtain a desired shape, for example: the steel sheet, belted steel, wire rod and various section bars etc, rolling steel need cool off it after rolling, cooling rate and cooling temperature through cooling arrangement control steel sheet, mechanical properties with the improvement steel, the cooling process plays very important effect to its steel quality, the present steelmaking trade all uses the mode of water-cooling to come to steel and carries out the work of cooling down, when guaranteeing rolling steel at the cooling, can steadily transport, can be provided with the guard roll above the conveying roller on the rolling mill a bit, and at both sides installation guide roll, thereby guarantee the steady transportation of steel, but the position of guard roll and guide roll is all fixed, can't adapt to the steel of different specification models, bring very big inconvenience for production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to avoid the defects in the prior art and provides a forced cooling device for producing a rolling mill, thereby effectively solving the defects in the prior art.
In order to achieve the purpose, the utility model adopts the technical scheme that: a forced cooling device for production of a rolling mill comprises a rack, wherein a plurality of conveying rollers are uniformly distributed on the rack, a plurality of height-adjustable protective rollers are arranged above the conveying rollers on the rack, a plurality of water distribution pipes are arranged at positions, corresponding to the positions above the protective rollers, on the water distribution pipes, a plurality of water nozzles are uniformly distributed, and position-adjustable guide rollers are arranged at positions, corresponding to two sides of the conveying rollers, in the rack;
the conveying roller moves up and down under the driving of the oil cylinder;
the guide roller moves left and right under the drive of the motor and the positive and negative lead screws.
Further, the two sides above the rack are provided with mounting supports, the protective rollers are mounted between the mounting supports, the oil cylinders are arranged on the two sides of the rack, and the bottoms of the mounting supports are fixedly connected with piston rods of the oil cylinders.
Furthermore, a plurality of vertical plates are arranged on two sides of the rack, a water supply pipe is arranged between the vertical plates, and the water distribution pipes are uniformly distributed at the bottom of the water supply pipe along the transverse direction.
Further, the both sides of frame are provided with the mounting bracket, the guide roll is transversely installed on the mounting bracket, the mounting bracket is connected and its suspension is in the top of conveying roller with positive and negative lead screw.
Further, the bottom of mounting bracket is in correspondence the clearance department of conveying roller is provided with a plurality of support pole settings, positive and negative lead screw is provided with a plurality ofly, and two horizontal same horizontal position's support pole settings are installed respectively in positive and negative lead screw opposite direction's both sides.
Furthermore, a plurality of guide rods are transversely arranged in the rack and penetrate through the supporting vertical rods on two sides.
Furthermore, the motor is installed in the outside of frame, the drive end of motor with the one end fixed connection of positive and negative lead screw.
The technical scheme of the utility model has the following beneficial effects: according to the utility model, the protective roller capable of being adjusted up and down and the guide roller capable of being adjusted left and right are arranged on the rack, and the position can be adjusted according to rolled steel products with different specifications, so that the rolled steel products can be better guided, the steel products can be stably conveyed, great convenience is brought to steel making work, and the quality of package material production is also ensured.
Drawings
FIG. 1 is a schematic structural diagram of a front view plane according to an embodiment of the present invention;
FIG. 2 is a schematic side plan view of the present invention.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-2, the forced cooling device for rolling mill production according to the present embodiment includes a frame 1, a plurality of conveying rollers 2 are uniformly distributed on the frame 1, a plurality of height-adjustable guard rollers 3 are arranged above the conveying rollers 2 on the frame 1, a plurality of water distribution pipes 4 are arranged on the frame 1 at positions corresponding to the upper portions of the guard rollers 3, a plurality of water nozzles 5 are uniformly distributed on the water distribution pipes 4, and position-adjustable guide rollers 6 are arranged in the frame 1 at positions corresponding to both sides of the conveying rollers 2;
the conveying roller 2 moves up and down under the driving of the oil cylinder 7;
the guide roller 6 moves left and right under the drive of the motor 8 and the positive and negative lead screw 9.
The both sides of frame 1 top are provided with the installation and hold in the palm 10, and protective roll 3 installs and holds in the palm between 10 in the installation, and hydro-cylinder 7 sets up in the both sides of frame 1, and the installation holds in the palm 10 bottom and hydro-cylinder 7's piston rod fixed connection, through the flexible piston rod of hydro-cylinder 7, can adjust the position of frame 1, and then the clearance between adjustment protective roll 3 and conveying roller 2.
A plurality of vertical plates 11 are arranged on two sides of the rack 1, water supply pipes 12 are arranged between the vertical plates 11, the water distribution pipes 4 are transversely and uniformly distributed at the bottoms of the water supply pipes 12, the water distribution pipes 4 are communicated with the water supply pipes 12, and the water supply pipes 12 are externally connected with water supply equipment.
In order to improve the cooling effect, the water distribution pipes 4 and the water supply pipes 12 can be arranged on two sides and at the bottom of the rack 1, so that water can be sprayed along the circumferential direction of the steel for cooling, and the cooling efficiency is improved.
The two sides of the rack 1 are provided with mounting frames 13, the guide roller 6 is transversely mounted on the mounting frames 13, and the mounting frames 13 are connected with the positive and negative screw rods 9 and suspended above the conveying rollers 2.
The bottom of mounting bracket 13 is provided with a plurality of support pole settings 14 in the clearance department that corresponds conveying roller 2, and positive and negative lead screw 9 is provided with a plurality ofly, and two horizontal same horizontal position's support pole settings 14 are installed respectively in the opposite both sides of positive and negative lead screw 9 screw thread direction.
When motor 8 starts, it can drive positive and negative lead screw 9 and produce the rotation, because the screw thread opposite direction of positive and negative lead screw 9 both sides, when positive and negative lead screw 9 rotated, mounting bracket 13 can draw close or remove to the both sides of frame 1 simultaneously to the center of frame 1 simultaneously to realize the synchro-control of mounting bracket 13 position.
A plurality of guide rods 15 are transversely arranged in the rack 1, the guide rods 15 penetrate through the supporting upright rods 14 on two sides, and the guide rods 15 can ensure that the mounting frame 13 moves along the running track.
The motor 8 is arranged on the outer side of the frame 1, and the driving end of the motor 8 is fixedly connected with one end of the positive and negative screw rod 9.
When the device works, the oil cylinder 7 is started according to the thickness of rolled steel, so that the gap between the protective roller 3 and the conveying roller 3 is adjusted, the motor 8 is started according to the width of the steel, the positive and negative screw rods 9 are driven to rotate, the positions of the guide rollers 6 on the two sides are controlled, the steel is conveyed on the conveying roller 2, the protective roller 3 presses the upper surface of the steel, and the guide rollers 6 are attached to the two sides of the steel, so that the steel is stably conveyed, and the situations of deviation and collision are avoided.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The forced cooling device for the production of the rolling mill is characterized in that: the automatic water distribution machine comprises a rack, wherein a plurality of conveying rollers are uniformly distributed on the rack, a plurality of height-adjustable protective rollers are arranged above the conveying rollers on the rack, a plurality of water distribution pipes are arranged at positions, corresponding to the positions above the protective rollers, on the rack, a plurality of water spray nozzles are uniformly distributed on the water distribution pipes, and position-adjustable guide rollers are arranged at positions, corresponding to two sides of the conveying rollers, in the rack;
the conveying roller moves up and down under the driving of the oil cylinder;
the guide roller moves left and right under the drive of the motor and the positive and negative lead screws.
2. The forced cooling device for the production of a rolling mill according to claim 1, wherein: the mounting supports are arranged on two sides above the rack, the protective rollers are mounted between the mounting supports, the oil cylinders are arranged on two sides of the rack, and the bottoms of the mounting supports are fixedly connected with piston rods of the oil cylinders.
3. The forced cooling device for the production of a rolling mill according to claim 1, wherein: the water distribution device is characterized in that a plurality of vertical plates are arranged on two sides of the rack, a water supply pipe is arranged between the vertical plates, and the water distribution pipes are uniformly distributed at the bottom of the water supply pipe along the transverse direction.
4. The forced cooling device for the production of a rolling mill according to claim 1, wherein: the both sides of frame are provided with the mounting bracket, the guide roll is transversely installed on the mounting bracket, the mounting bracket with positive and negative lead screw connection and its suspension in the top of conveying roller.
5. The forced cooling device for the production of a rolling mill according to claim 4, wherein: the bottom of mounting bracket is in correspondence the clearance department of conveying roller is provided with a plurality of support pole settings, positive and negative lead screw is provided with a plurality ofly, and two horizontal same horizontal position's support pole settings are installed respectively in positive and negative lead screw thread opposite direction's both sides.
6. The forced cooling device for the production of a rolling mill according to claim 5, wherein: a plurality of guide rods are transversely arranged in the rack and penetrate through the supporting vertical rods on two sides.
7. The forced cooling device for the production of a rolling mill according to claim 6, wherein: the motor is installed in the outside of frame, the drive end of motor with the one end fixed connection of positive and negative lead screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121231410.9U CN215391618U (en) | 2021-06-03 | 2021-06-03 | Forced cooling device for production of rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121231410.9U CN215391618U (en) | 2021-06-03 | 2021-06-03 | Forced cooling device for production of rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215391618U true CN215391618U (en) | 2022-01-04 |
Family
ID=79678778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121231410.9U Active CN215391618U (en) | 2021-06-03 | 2021-06-03 | Forced cooling device for production of rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215391618U (en) |
-
2021
- 2021-06-03 CN CN202121231410.9U patent/CN215391618U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220303 Address after: No. 104, Mentou room, Jinguang street, Wenjia street, Shouguang City, Weifang City, Shandong Province Patentee after: Shandong Xinye Metallurgical Technology Co.,Ltd. Address before: 061100 Industrial Zone, Huanghua Port Development Zone, Cangzhou City, Hebei Province Patentee before: CANGZHOU ZHONGTIE EQUIPMENT MANUFACTURING MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |