CN219151161U - Pass automatic adjustment tool for steel plate rolling mill - Google Patents
Pass automatic adjustment tool for steel plate rolling mill Download PDFInfo
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- CN219151161U CN219151161U CN202320062287.5U CN202320062287U CN219151161U CN 219151161 U CN219151161 U CN 219151161U CN 202320062287 U CN202320062287 U CN 202320062287U CN 219151161 U CN219151161 U CN 219151161U
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- fixedly connected
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- penetrated
- rolling mill
- steel plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a steel plate rolling mill pass automatic adjusting tool which comprises a bottom plate, wherein the right side of the top of the bottom plate is penetrated and provided with sliding grooves near the front end and the rear end of the middle, the middle positions of the outer diameters of two first rotating shafts are penetrated and fixedly connected with first rollers, and the middle positions of the outer diameters of two second rotating shafts are penetrated and fixedly connected with second rollers. According to the utility model, the second motor drives the screw rod to rotate, the screw rod rotates to enable the fixed block to move up and down, when square steel is required to be produced, the middle fixed block drives the first rotating shaft to move down, the two fixed blocks on the right side drive the second rotating shaft to move up, at the moment, the heated steel plate is rolled by the first roller only, automatic switching is realized, the labor intensity of workers is greatly reduced, the distance between the roller and the conveying roller can be adjusted by sliding the supporting plate in the chute, the supporting plate can be slid out of the bottom plate to the right by screwing out the bolt, and the roller is convenient to replace and overhaul.
Description
Technical Field
The utility model relates to the technical field of rolling mills, in particular to a steel plate rolling mill pass automatic adjusting tool.
Background
Rolling mills are devices for carrying out metal rolling processes, which, like other press working, are on the one hand intended to obtain the desired shape, for example: steel plates, strip steel, wire rods, various section steels, etc., on the other hand, in order to improve the internal quality of steel, it is necessary to switch different hole patterns when rolling section steels of different shapes.
When the pass is switched, the pass tool on the equipment is required to be detached to be replaced by a new tool, so that the automatic switching cannot be performed, the labor intensity of workers is greatly increased, the distance between rollers cannot be adjusted in the existing steel plate rolling mill, and the universality is low.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a steel plate rolling mill pass automatic adjusting tool.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a steel sheet rolling mill pass automatically regulated frock, includes the bottom plate, both ends position is equal fixedly connected with curb plate around the bottom plate top left side, top and bottom position all run through and rotate and be connected with the conveying axle around the curb plate, bottom plate top right side all runs through and is provided with the spout near middle front and back both ends position, bottom plate top right side all runs through and is provided with evenly distributed's locating hole near middle front and back both ends position, bottom position all runs through and slide connection have two backup pads around bottom plate top centre and right side both ends position all have four the equal fixedly connected with slider of bottom position and slider can slide in the spout around the backup pad eight slider top intermediate position all runs through and is provided with the hole, four equal fixedly connected with second motor in backup pad top position, equal fixedly connected with lead screw of second motor output end, four lead screw external diameter intermediate positions all run through and threaded connection have the fixed block, and run through and rotate between the fixed block and be connected with first pivot, and two in the middle bottom position is rotated and is connected with first pivot, and rotate between the backup pad top position runs through and two second pivot, two roller positions all have two roller positions to run through and two the second external diameter between the equal fixedly connected with two roller pivot.
As a further description of the above technical solution:
and the middle positions of the outer diameters of the two conveying shafts penetrate through and are fixedly connected with conveying rollers.
As a further description of the above technical solution:
the front end is fixedly connected with a first motor at the bottom of the front end of the side plate, and the output end of the first motor is fixedly connected with the conveying shaft.
As a further description of the above technical solution:
eight the central point of slider top puts all runs through and threaded connection has the bolt and runs through and threaded connection between bolt and the bottom plate, eight the bolt is all through screwing in the locating hole.
As a further description of the above technical solution:
and square grooves are formed in the outer diameters of the two first rollers in a penetrating mode.
As a further description of the above technical solution:
and the two second rollers penetrate through the outer diameter of the roller and are provided with circular grooves.
As a further description of the above technical solution:
the middle front end is fixedly connected with a third motor at the bottom of the front end of the supporting plate, and the output end of the third motor is fixedly connected with the first rotating shaft.
As a further description of the above technical solution:
the bottom of the front end of the right side of the supporting plate is fixedly connected with a fourth motor, and the output end of the fourth motor is fixedly connected with the second rotating shaft.
The utility model has the following beneficial effects:
according to the utility model, the second motor drives the screw rod to rotate, the screw rod rotates to enable the fixed block to move up and down, when square steel is required to be produced, the middle fixed block drives the first rotating shaft to move down, the right two fixed blocks drive the second rotating shaft to move up, at the moment, the heated steel plate can only be rolled by the first roller, when round steel is required to be produced, the middle fixed block drives the first rotating shaft to move up, the right two fixed blocks drive the second rotating shaft to move down, so that the heated steel plate can be rolled by the second roller, automatic switching is realized, labor intensity of workers is greatly reduced, the distance between the rollers and the conveying rollers can be adjusted through sliding of the supporting plate in the sliding groove, rolling among steel with different lengths is high in universality, and the supporting plate can be slid out of the bottom plate to the right through screwing out bolts, so that the rollers are convenient to replace and overhaul.
Drawings
FIG. 1 is a perspective view of an automatic hole type adjusting tool for a steel plate rolling mill, which is provided by the utility model;
FIG. 2 is a first roller structure diagram of a steel plate rolling mill pass automatic adjusting tool provided by the utility model;
fig. 3 is a second roller structure diagram of the steel plate rolling mill pass automatic adjusting tool provided by the utility model.
Legend description:
1. a bottom plate; 2. a first motor; 3. a conveying shaft; 4. a side plate; 5. a conveying roller; 6. a screw rod; 7. a second motor; 8. a fixed block; 9. a second rotating shaft; 10. positioning holes; 11. a bolt; 12. a support plate; 13. a first roller; 14. square grooves; 15. a first rotating shaft; 16. a slide block; 17. a hole; 18. a second roller; 19. a circular groove; 20. a chute; 21. a third motor; 22. and a fourth motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a steel sheet rolling mill pass automatically regulated frock, including bottom plate 1, both ends position all fixedly connected with curb plate 4 around bottom plate 1 top left side, top and bottom position all run through and rotate between both ends around curb plate 4 are connected with conveying axle 3, bottom plate 1 top right side is close to middle front and back both ends position all run through and be provided with spout 20, bottom plate 1 top right side is close to middle front and back both ends position all run through and be provided with evenly distributed's locating hole 10, bottom plate 1 top middle and right side front and back both ends position all run through and sliding connection have two backup pads 12, both ends bottom position all fixedly connected with slider 16 around four backup pads 12 and slider 16 can slide in spout 20, eight slider 16 top intermediate positions all run through and be provided with hole 17, four backup pad 12 top positions all fixedly connected with second motor 7, second motor 7 output all fixedly connected with lead screw 6, the outer diameter middle positions of the four screw rods 6 are all penetrated and in threaded connection with fixed blocks 8, a first rotating shaft 15 is penetrated and rotationally connected between the middle two fixed blocks 8, a first rotating shaft 15 is penetrated and rotationally connected at the bottom position between the middle two supporting plates 12, a first roller 13 is penetrated and fixedly connected at the outer diameter middle positions of the two first rotating shafts 15, a second rotating shaft 9 is penetrated and rotationally connected between the right two fixed blocks 8, a second rotating shaft 9 is penetrated and rotationally connected at the bottom position between the right two supporting plates 12, a second roller 18 is penetrated and fixedly connected at the outer diameter middle positions of the two second rotating shafts 9, a first motor 2 is started at first, the first motor 2 drives a transmission shaft 3 to rotate, the transmission shaft 3 drives a transmission roller 5 to rotate, the transmission roller 5 rotates to transmit a heated steel plate between the two first rollers 13, the second motor 7 is started, the second motor 7 drives the screw rod 6 to rotate, the screw rod 6 rotates to enable the fixed block 8 to move up and down, when square steel is required to be produced, the middle fixed block 8 drives the first rotating shaft 15 to move downwards, the two fixed blocks 8 on the right side drive the second rotating shaft 9 to move upwards, and at the moment, the heated steel plate can be rolled by the first roller 13 only.
The middle positions of the outer diameters of the two conveying shafts 3 are all penetrated and fixedly connected with the conveying rollers 5, the bottom positions of the front ends of the front end side plates 4 are fixedly connected with the first motor 2, the output ends of the first motor 2 are fixedly connected with the conveying shafts 3, the center positions of the tops of the eight sliding blocks 16 are all penetrated and in threaded connection with bolts 11, the bolts 11 are penetrated and in threaded connection with the bottom plate 1, the eight bolts 11 are all screwed into the positioning holes 10, the outer diameters of the two first rollers 13 are all penetrated and provided with square grooves 14, the outer diameters of the two second rollers 18 are all penetrated and provided with round grooves 19, the bottom positions of the front ends of the middle front end supporting plates 12 are fixedly connected with the third motor 21, the output ends of the third motor 21 are fixedly connected with the first rotating shaft 15, the bottom positions of the front end side supporting plates 12 are fixedly connected with the fourth motor 22, the output ends of the fourth motor 22 are fixedly connected with the second rotating shaft 9, when round steel products are required to be produced, the middle fixing blocks 8 drive the first rotating shafts 15 to move upwards, the two right fixing blocks 8 drive the second rotating shafts 9 to move downwards so that the heated steel plates are rolled by the second rotating shafts 18, the automatic rolling rollers 18 are automatically switched, the outer diameters of the second rotating rollers are greatly, the supporting plates can be changed, the sliding strength of the rollers 12 can be changed, the rollers can be slipped out of the bottom plates and the bottom plates 12 can be conveniently and overhauled by the rollers 1 through the rollers 12, the rollers can be adjusted to be slipped out through the roller shafts and the roller shafts 1 through the roller bodies, and the roller bodies and can be conveniently and can be adjusted.
Working principle: when the steel plate rolling machine is used, the first motor 2 is started firstly, the first motor 2 drives the conveying shaft 3 to rotate, the conveying shaft 3 drives the conveying roller 5 to rotate, the conveying roller 5 rotates to convey heated steel plates between the two first rollers 13, the second motor 7 is started, the second motor 7 drives the screw rod 6 to rotate, the screw rod 6 rotates to enable the fixing block 8 to move up and down, when square steel products are required to be produced, the middle fixing block 8 drives the first rotating shaft 15 to move downwards, the right two fixing blocks 8 drive the second rotating shaft 9 to move upwards, at the moment, the heated steel plates can only be rolled by the first rollers 13, when round steel products are required to be produced, the middle fixing block 8 drives the first rotating shaft 15 to move upwards, the right two fixing blocks 8 drive the second rotating shaft 9 to move downwards to enable the heated steel plates to be rolled by the second rollers 18, automatic switching is achieved, labor intensity of workers is greatly reduced, the distance between the rollers and the conveying roller 5 can be adjusted through sliding of the supporting plate 12 in the sliding chute 20, the supporting plate 12 can be slid out of the bottom plate 1 to the right through the screwing-out bolts 11, and maintenance is convenient to carry out replacement and overhaul.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a steel sheet rolling mill pass automatically regulated frock, includes bottom plate (1), its characterized in that: the utility model discloses a rotary table, including bottom plate (1), slide plate (12), eight slide block (16) and slide in spout (20), eight slide block (16) top intermediate position all run through and are provided with hole (17), four backup pad (12) top position all fixedly connected with second motor (7), second motor (7) output all fixedly connected with lead screw (6), four backup pad (6) external diameter intermediate position and right side front and back both ends position all run through and sliding connection have two backup pads (12), four backup pad (12) front and back both ends bottom position all fixedly connected with slider (16) and slider (16) can slide in spout (20), eight slide block (16) top intermediate position all run through and are provided with hole (17) backup pad (12) top position all fixedly connected with second motor (7), second motor (7) output all fixedly connected with lead screw (6), four external diameter intermediate position and right side front and back both ends are all run through and sliding connection have two backup pads (12), two pivot (15) are connected with one and run through between two pivot (15) and rotate intermediate position (15), the two outer diameter intermediate positions of the first rotating shafts (15) are penetrated and fixedly connected with first rollers (13), the two right side fixing blocks (8) are penetrated and rotatably connected with second rotating shafts (9), the bottom positions between the two right side supporting plates (12) are penetrated and rotatably connected with second rotating shafts (9), and the two outer diameter intermediate positions of the second rotating shafts (9) are penetrated and fixedly connected with second rollers (18).
2. The steel plate rolling mill pass automatic adjustment tooling of claim 1, wherein: the middle positions of the outer diameters of the two conveying shafts (3) are penetrated through and fixedly connected with conveying rollers (5).
3. The steel plate rolling mill pass automatic adjustment tooling of claim 1, wherein: the front end of the side plate (4) is fixedly connected with a first motor (2) at the bottom of the front end, and the output end of the first motor (2) is fixedly connected with the conveying shaft (3).
4. The steel plate rolling mill pass automatic adjustment tooling of claim 1, wherein: the top center positions of the eight sliding blocks (16) are all penetrated and in threaded connection with bolts (11), the bolts (11) are penetrated and in threaded connection with the bottom plate (1), and the eight bolts (11) are all screwed into the positioning holes (10) through screwing.
5. The steel plate rolling mill pass automatic adjustment tooling of claim 1, wherein: and square grooves (14) are formed in the outer diameters of the two first rollers (13) in a penetrating mode.
6. The steel plate rolling mill pass automatic adjustment tooling of claim 1, wherein: and circular grooves (19) are formed in the outer diameters of the two second rollers (18) in a penetrating mode.
7. The steel plate rolling mill pass automatic adjustment tooling of claim 1, wherein: the bottom of the front end of the supporting plate (12) at the middle front end is fixedly connected with a third motor (21), and the output end of the third motor (21) is fixedly connected with the first rotating shaft (15).
8. The steel plate rolling mill pass automatic adjustment tooling of claim 1, wherein: the bottom of the front end of the supporting plate (12) at the right side is fixedly connected with a fourth motor (22), and the output end of the fourth motor (22) is fixedly connected with the second rotating shaft (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320062287.5U CN219151161U (en) | 2023-01-10 | 2023-01-10 | Pass automatic adjustment tool for steel plate rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320062287.5U CN219151161U (en) | 2023-01-10 | 2023-01-10 | Pass automatic adjustment tool for steel plate rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219151161U true CN219151161U (en) | 2023-06-09 |
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ID=86645534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320062287.5U Active CN219151161U (en) | 2023-01-10 | 2023-01-10 | Pass automatic adjustment tool for steel plate rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219151161U (en) |
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2023
- 2023-01-10 CN CN202320062287.5U patent/CN219151161U/en active Active
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