CN212597925U - Steel mill for producing angle steel - Google Patents
Steel mill for producing angle steel Download PDFInfo
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- CN212597925U CN212597925U CN202021034872.7U CN202021034872U CN212597925U CN 212597925 U CN212597925 U CN 212597925U CN 202021034872 U CN202021034872 U CN 202021034872U CN 212597925 U CN212597925 U CN 212597925U
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- supporting plate
- angle steel
- pressing roller
- roller
- screw
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Abstract
The utility model discloses a rolling mill is used in angle steel production, including the rack device who is used for the support, including the power device that is used for driving the angle steel removal and the push down device that is used for the steel rolling. Angle steel rolling mill for production, through gliding setting from top to bottom, be convenient for adjust and push down the device and produce in order to be suitable for the angle steel of different thickness, rotate the setting of adjusting through the screw thread, be convenient for adjust, increased the convenience of operation, through the setting of rotating the connection, guaranteed to push down the device and follow the nimble rotatory angle steel shaping of rolling of drive power device.
Description
Technical Field
The utility model belongs to angle steel production field especially relates to steel mill is used in angle steel production.
Background
The rolling mill is equipment for realizing a metal rolling process, and generally refers to equipment for completing the whole process of rolled material production. However, in the prior art, the steel rolling mill for producing the angle steel cannot adjust the distance between the two rollers, and the rollers need to be replaced for producing the angle steel with different thicknesses, so that the difficulty of operation is increased, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rolling mill is used in angle steel production to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the steel rolling mill for producing the angle steel comprises a frame device for supporting, a power device for driving the angle steel to move and a pressing device for rolling steel; the rack device comprises 2 vertical plates which are symmetrically arranged, a supporting plate is arranged between the vertical plates, 2 reinforcing ribs are symmetrically arranged above the supporting plate, and a sliding groove is formed in the middle of each vertical plate; the power device comprises a driving roller, a large belt wheel is mounted in front of the driving roller, a motor is arranged below the driving roller, a small belt wheel is mounted in front of the motor, a transmission belt is mounted between the large belt wheel and the small belt wheel, and a groove is formed in the circumference of the driving roller.
Further: the lower pressing device comprises a lower pressing roller, a boss is arranged on the circumference of the lower pressing roller, 2 sliders are symmetrically arranged on two sides of the lower pressing roller, a supporting plate is arranged above the sliders, a screw rod is installed in the middle of the supporting plate, a hexagonal head is arranged at the top of the screw rod, the boss and the lower pressing roller are integrally formed, the lower pressing roller is connected with a slider bearing, the sliders are in sliding connection with vertical plates, the supporting plate is welded with the vertical plates together, the screw rod is in threaded connection with the supporting plate, the screw rod is in rotating connection with the slider, and the hexagonal head is in bolted connection with the screw rod.
The screw rod is rotated through the hexagonal head, the supporting plate supports the screw rod to push the sliding block downwards to drive the lower pressing roller to press downwards along the sliding groove, and the boss is matched with the groove to roll and press the angle steel for forming.
Further: the lower pressing device comprises a lower pressing roller, a boss is arranged on the circumference of the lower pressing roller, 2 sliding blocks are symmetrically arranged on two sides of the lower pressing roller, a supporting plate is arranged above each sliding block, a threaded sleeve is installed in the middle of the supporting plate, a screw rod is installed in the threaded sleeve, the boss and the lower pressing roller are integrally formed, the lower pressing roller is connected with a sliding block bearing, the sliding blocks are in sliding connection with vertical plates, the supporting plate is welded with the vertical plates together, the screw rod is in threaded connection with the threaded sleeve, the screw rod is connected with the sliding blocks in a rotating mode, and the threaded sleeve is connected with the supporting plate in a rotating mode.
The supporting plate supports the threaded sleeve, the threaded sleeve is rotated to push the screw rod to push the sliding block downwards to drive the lower pressing roller to press the sliding groove downwards, and the boss is matched with the groove to roll and press the angle steel for forming.
Further: the supporting plate and the reinforcing ribs are welded with the vertical plate respectively.
Welding ensures that the supporting plate and the reinforcing ribs are firm and reliable.
Further: the motor is connected with the vertical plate through a bolt, and the driving roller is connected with the vertical plate through a bearing.
Bolted connection is convenient for dismouting maintenance the motor, bearing connection are convenient for the drive roller is nimble rotatory.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the pressing device is convenient to adjust by the up-and-down sliding arrangement so as to be suitable for the production of angle steels with different thicknesses;
2. the adjustment is convenient through the arrangement of the thread rotation adjustment, so that the convenience of operation is improved;
3. through the arrangement of the rotary connection, the pressing device is guaranteed to roll and press the angle steel flexibly along with the driving power device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural view of a steel rolling mill for producing angle steel according to the present invention;
FIG. 2 is a schematic view of a frame device of a rolling mill for producing angle steel according to the present invention;
FIG. 3 is a schematic view of a power plant of the steel rolling mill for producing angle steel of the present invention;
FIG. 4 is a schematic view of a pressing device in embodiment 1 of a rolling mill for producing angle steel according to the present invention;
fig. 5 is a schematic view of a pressing device in embodiment 2 of the steel rolling mill for producing angle steel.
In the reference symbols: 1. a rack device; 101. a vertical plate; 102. a support plate; 103. reinforcing ribs; 104. a chute; 2. a power plant; 201. an electric motor; 202. a small belt pulley; 203. a transmission belt; 204. a large belt pulley; 205. a drive roller; 206. a groove; 3. a pressing device; 301. a lower pressing roller; 302. a boss; 303. a slider; 304. a support plate; 305. a screw; 306. a hexagonal head; 307. a threaded sleeve.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
example 1
As shown in fig. 1-4, the steel rolling mill for producing angle steel comprises a frame device 1 for supporting, a power device 2 for driving the angle steel to move and a pressing device 3 for rolling steel; the rack device 1 comprises 2 vertical plates 101 which are symmetrically arranged, a supporting plate 102 is arranged between the vertical plates 101, 2 reinforcing ribs 103 are symmetrically arranged above the supporting plate 102, and a sliding groove 104 is arranged in the middle of each vertical plate 101; the power device 2 comprises a driving roller 205, a large belt wheel 204 is arranged in front of the driving roller 205, a motor 201 is arranged below the driving roller 205, a small belt wheel 202 is arranged in front of the motor 201, a transmission belt 203 is arranged between the large belt wheel 204 and the small belt wheel 202, and a groove 206 is arranged on the circumference of the driving roller 205.
Further: the pressing device 3 comprises a pressing roller 301, a boss 302 is arranged on the circumference of the pressing roller 301, 2 sliding blocks 303 are symmetrically arranged on two sides of the pressing roller 301, a supporting plate 304 is arranged above the sliding blocks 303, a screw 305 is arranged in the middle of the supporting plate 304, a hexagonal head 306 is arranged at the top of the screw 305, the boss 302 and the pressing roller 301 are integrally formed, the pressing roller 301 is in bearing connection with the sliding blocks 303, the sliding blocks 303 are in sliding connection with a vertical plate 101, the supporting plate 304 is welded with the vertical plate 101, the screw 305 is in threaded connection with the supporting plate 304, the screw 305 is in rotating connection with the sliding blocks 303, and the hexagonal head 306 is; the supporting plate 102 and the reinforcing ribs 103 are respectively welded with the vertical plate 101; motor 201 is bolted to vertical plate 101, and drive roller 205 is coupled to vertical plate 101.
Example 2
As shown in fig. 5, embodiment 2 differs from embodiment 1 in that: the pressing device 3 comprises a pressing roller 301, a boss 302 is arranged on the circumference of the pressing roller 301, 2 sliding blocks 303 are symmetrically arranged on two sides of the pressing roller 301, a supporting plate 304 is arranged above the sliding blocks 303, a threaded sleeve 307 is arranged in the middle of the supporting plate 304, a screw 305 is arranged in the threaded sleeve 307, the boss 302 and the pressing roller 301 are integrally formed, the pressing roller 301 is in bearing connection with the sliding blocks 303, the sliding blocks 303 are in sliding connection with a vertical plate 101, the supporting plate 304 is welded with the vertical plate 101, the screw 305 is in threaded connection with the threaded sleeve 307, the screw 305 is in rotating connection with the sliding blocks 303, and the threaded sleeve 307 is in rotating connection with.
The utility model discloses a theory of operation and use flow: the screw 305 is rotated through the hexagonal head 306, the supporting plate 304 supports the screw 305 to push the push-down slider 303 to drive the press-down roller 301 to press down along the chute 104, or the supporting plate 304 supports the threaded sleeve 307 to push the screw 305 to push the push-down slider 303 to drive the press-down roller 301 to press down along the chute 104 through rotating the threaded sleeve 307, the motor 201 drives the transmission belt 203 through the small belt pulley 202 to drive the large belt pulley 204 to rotate, the large belt pulley 204 drives the driving roller 205 to rotate, the boss 302 is matched with the groove 206, and angle steel is rolled and formed.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (5)
1. Steel rolling mill is used in angle steel production, including being used for rack device (1) that supports, its characterized in that: comprises a power device (2) for driving the angle steel to move and a pressing device (3) for rolling steel;
the rack device (1) comprises 2 vertical plates (101) which are symmetrically arranged, a supporting plate (102) is arranged between the vertical plates (101), 2 reinforcing ribs (103) are symmetrically arranged above the supporting plate (102), and a sliding groove (104) is arranged in the middle of each vertical plate (101);
power device (2) are including drive roller (205), drive roller (205) front mounted has big band pulley (204), drive roller (205) below is provided with motor (201), motor (201) front mounted has little band pulley (202), big band pulley (204) with install drive belt (203) between little band pulley (202), drive roller (205) circumference is provided with recess (206).
2. The mill for producing angle steel according to claim 1, characterized in that: the pressing device (3) comprises a pressing roller (301), a boss (302) is arranged on the circumference of the pressing roller (301), 2 sliding blocks (303) are symmetrically arranged at two sides of the lower pressing roller (301), a supporting plate (304) is arranged above the sliding blocks (303), a screw rod (305) is arranged in the middle of the supporting plate (304), a hexagonal head (306) is arranged at the top of the screw rod (305), the boss (302) and the lower pressing roller (301) are integrally formed, the lower pressing roller (301) is connected with the sliding block (303) through a bearing, the sliding block (303) is connected with the vertical plate (101) in a sliding way, the supporting plate (304) is welded with the vertical plate (101), the screw (305) is in threaded connection with the supporting plate (304), the screw (305) is in rotational connection with the sliding block (303), and the hexagonal head (306) is in bolted connection with the screw (305).
3. The mill for producing angle steel according to claim 2, characterized in that: the pressing device (3) comprises a pressing roller (301), a boss (302) is arranged on the circumference of the pressing roller (301), 2 sliding blocks (303) are symmetrically arranged at two sides of the lower pressing roller (301), a supporting plate (304) is arranged above the sliding blocks (303), a threaded sleeve (307) is arranged in the middle of the supporting plate (304), the threaded sleeve (307) is internally provided with the screw rod (305), the boss (302) and the lower pressing roller (301) are integrally formed, the lower pressing roller (301) is connected with the sliding block (303) through a bearing, the sliding block (303) is connected with the vertical plate (101) in a sliding way, the supporting plate (304) is welded with the vertical plate (101), the screw (305) is in threaded connection with the threaded sleeve (307), the screw (305) is in rotary connection with the sliding block (303), and the threaded sleeve (307) is in rotary connection with the supporting plate (304).
4. The mill for producing angle steel according to claim 1, characterized in that: the supporting plate (102) and the reinforcing ribs (103) are respectively welded with the vertical plate (101).
5. The mill for producing angle steel according to claim 1, characterized in that: the motor (201) is connected with the vertical plate (101) through bolts, and the driving roller (205) is connected with the vertical plate (101) through bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021034872.7U CN212597925U (en) | 2020-06-08 | 2020-06-08 | Steel mill for producing angle steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021034872.7U CN212597925U (en) | 2020-06-08 | 2020-06-08 | Steel mill for producing angle steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212597925U true CN212597925U (en) | 2021-02-26 |
Family
ID=74714212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021034872.7U Active CN212597925U (en) | 2020-06-08 | 2020-06-08 | Steel mill for producing angle steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212597925U (en) |
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2020
- 2020-06-08 CN CN202021034872.7U patent/CN212597925U/en active Active
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