CN220920436U - Cold rolling forming device for steel plate - Google Patents
Cold rolling forming device for steel plate Download PDFInfo
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- CN220920436U CN220920436U CN202322604512.6U CN202322604512U CN220920436U CN 220920436 U CN220920436 U CN 220920436U CN 202322604512 U CN202322604512 U CN 202322604512U CN 220920436 U CN220920436 U CN 220920436U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 71
- 239000010959 steel Substances 0.000 title claims abstract description 71
- 238000005097 cold rolling Methods 0.000 title claims abstract description 33
- 238000005096 rolling process Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 239000010960 cold rolled steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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Abstract
The utility model discloses a cold rolling forming device for a steel plate, which comprises a frame body and a rolling mechanism; frame body: the front end and the rear end of the support body are respectively provided with a shell, a lower roller is respectively connected between the two shells through a first rotating shaft, a worm wheel is respectively arranged at one end of the rotating shaft of the lower roller, a worm is respectively connected between the left inner wall and the right inner wall of the shell in a rotating way, the worm wheel is respectively connected with the worm in a meshed way, the upper end of the support body is respectively provided with a support plate, guide holes in the surfaces of the support plates are respectively vertically and slidingly connected with guide columns, an inclined plate is arranged between the lower ends of the guide columns, the lower ends of the inclined plates are respectively connected with an upper roller through a second rotating shaft in a rotating way, and the upper rollers vertically correspond to the lower rollers one by one; and (3) a rolling mechanism: the cold-rolled forming device for the steel plate is arranged at the upper end of the frame body, can automatically detect the thickness of the steel plate, and can adjust cold-rolled forming components according to detection results, so that the cold-rolled forming device for the steel plate can adapt to the processing of the steel plate with different thickness more quickly, and the cold-rolled forming efficiency of the steel plate is accelerated.
Description
Technical Field
The utility model relates to the technical field of cold rolling forming of steel plates, in particular to a cold rolling forming device of steel plates.
Background
The steel plate is an important material and widely applied in various fields, and cold rolling forming is one of common processing modes in the process of producing the steel plate, cold rolling refers to a process for processing the steel plate at normal temperature, and is commonly used for producing products such as thin plates, thin-wall tubes and the like, and the concrete steps are as follows: at low temperature, the steel plate is subjected to multiple rolling and stretching to improve the plastic deformation and strength of the steel plate, so that the required specification and shape are formed, and the cold rolling process is mainly applied to the production of materials such as common carbon steel, alloy steel, stainless steel and the like, and aims to enable the steel plate to achieve the required performance in a mode of reducing the size of the steel plate, adjusting the structure of the steel plate, improving the performance of the steel plate, improving the surface quality of the steel plate and the like; in the prior art, in the cold rolling forming process of the steel plate, the heated and cleaned steel plate is sent to a plurality of groups of cold rolls for rolling, the cold rolling forming is usually composed of 4-6 groups of cold rolls, the roll spacing of each group of cold rolls is gradually reduced, the steel plate is rolled into the required thickness and width in a pressing and stretching mode, meanwhile, the vertical spacing between the rolls can be adjusted according to the difference of the thickness of the steel plate, so that the thickness of the steel plate after the cold rolling forming is different, but when the thickness of the steel plate is adjusted, personnel are required to detect the thickness of the steel plate at first, the adjusting part is rotated according to the detected result, the vertical spacing of the rolls is changed, the adjusting time is longer, and the working efficiency is affected.
Disclosure of utility model
The utility model aims to overcome the existing defects, and provides the cold-rolled steel plate forming device which can automatically detect the thickness of a steel plate and adjust cold-rolled forming parts according to the detection result, so that the cold-rolled steel plate forming device can adapt to the processing of steel plates with different thicknesses more quickly, the cold-rolled steel plate forming efficiency is improved, and the problems in the background art can be effectively solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a cold rolling forming device for a steel plate comprises a frame body and a rolling mechanism;
Frame body: the front end and the rear end of the support body are respectively provided with a shell, a lower roller is respectively connected between the two shells through a first rotating shaft, a worm wheel is respectively arranged at one end of the rotating shaft of the lower roller, a worm is respectively connected between the left inner wall and the right inner wall of the shell in a rotating way, the worm wheel is respectively connected with the worm in a meshed way, the upper end of the support body is respectively provided with a support plate, guide holes in the surfaces of the support plates are respectively vertically and slidingly connected with guide columns, an inclined plate is arranged between the lower ends of the guide columns, the lower ends of the inclined plates are respectively connected with an upper roller through a second rotating shaft in a rotating way, and the upper rollers vertically correspond to the lower rollers one by one;
And (3) a rolling mechanism: the cold-rolling forming device is arranged at the upper end of the frame body, can automatically detect the thickness of the steel plate, and can adjust cold-rolling forming components according to the detection result, so that the cold-rolling forming device for the steel plate can adapt to the processing of the steel plate with different thickness more quickly, and the cold-rolling forming efficiency of the steel plate is accelerated.
Further, the intelligent control device also comprises a singlechip, wherein the singlechip is arranged on the front surface of the shell at the front side, the input end of the singlechip is electrically connected with an external power supply, and the starting and stopping of the whole device are controlled.
Further, the rolling mechanism comprises a connecting plate and an electro-hydraulic push rod, the connecting plate is arranged at the upper end of the frame body, the electro-hydraulic push rod is arranged in the middle of the connecting plate, the lower end of the telescopic end of the electro-hydraulic push rod is fixedly connected with the inclined plate, and the input end of the electro-hydraulic push rod is electrically connected with the output end of the single chip microcomputer to provide power for up-down movement of the lower roller.
Further, rolling mechanism still includes fixed section of thick bamboo, traveller, carousel, extension spring and range finding sensor, fixed section of thick bamboo sets up in the right-hand member of swash plate, and fixed section of thick bamboo's inside sliding connection has the traveller, and the lower extreme of traveller is connected with the carousel through three rotations of pivot, is equipped with the extension spring between the spacing dish of traveller end and the fixed section of thick bamboo diapire, and the extrados of traveller is located to the extension spring movable sleeve, and fixed section of thick bamboo's roof is equipped with range finding sensor, and range finding sensor's output electricity is connected in the input of singlechip, detects the thickness of steel sheet.
Further, the fixed cylinder is gradually inclined rightwards from top to bottom, so that the steel plate can more conveniently push the sliding column to move.
Further, the surface of casing all is equipped with the motor, and the output shaft end of motor and the end of worm all are equipped with the gear, and two gears of homonymy all mesh and connect, and the input of motor is connected in the output of singlechip electricity, provides power for the rotation of upper roller.
Further, the left end and the right end of the frame body are respectively provided with a support plate, and the rotating grooves on the surfaces of the support plates are respectively connected with a roller through four rotations of the rotating shafts, so that the support is provided for the steel plate.
Compared with the prior art, the utility model has the beneficial effects that: the cold-rolling forming device for the steel plate has the following advantages:
When the device is used, a steel plate is inserted between an upper roller and a lower roller from the right end of a frame body, in the inserting process, the steel plate applies left acting force to a turntable, a sliding column in an inclined state is pushed to overcome the elastic force of a tension spring to move upwards, the distance moved by the sliding column is detected through a distance measuring sensor, the thickness of the steel plate is judged, then an electro-hydraulic push rod is started according to the thickness of the steel plate by a singlechip, the telescopic end of the electro-hydraulic push rod drives a sloping plate to move up and down, the distance between the upper roller and the lower roller is adjusted, then a motor is started, the steel plate is conveyed leftwards, meanwhile, the electro-hydraulic push rod drives the lower roller to move downwards, pressure is applied to the steel plate, cold rolling forming of the steel plate is realized, the thickness of the steel plate can be automatically detected, cold rolling forming parts are adjusted according to the detected result, the steel plate cold rolling forming device is enabled to adapt to steel plate processing with different thicknesses more quickly, and the efficiency of the cold rolling forming of the steel plate is accelerated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the whole device in front section;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;
Fig. 4 is a schematic top view of the housing of the present utility model.
In the figure: 1 frame body, 2 shells, 3 lower rollers, 4 worm wheels, 5 worm, 6 support plates, 7 guide posts, 8 inclined plates, 9 rolling mechanisms, 91 connecting plates, 92 electrohydraulic push rods, 93 fixed cylinders, 94 sliding posts, 95 turntables, 96 tension springs, 97 distance measuring sensors, 10 single-chip microcomputer, 11 upper rollers, 12 gears, 13 motors, 14 support plates and 15 rollers.
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.
Referring to fig. 1-4, the present embodiment provides a technical solution: a cold rolling forming device for steel plates comprises a frame body 1 and a rolling mechanism 9;
Frame body 1: the front end and the rear end of the cold rolling forming part are respectively provided with a shell 2 for supporting the arrangement of the cold rolling forming part, a lower roller 3 is respectively connected between the two shells 2 through a first rotating shaft for supporting the lower end of a steel plate, a worm wheel 4 is respectively arranged at one end of the rotating shaft of the lower roller 3, a worm 5 is respectively connected between the left inner wall and the right inner wall of the shell 2 through a rotating shaft, the worm wheel 4 is respectively meshed with the worm 5, when the worm 5 rotates, the lower roller 3 is driven to rotate through the meshed connection of the worm 5 and the worm wheel 4, the steel plate is conveyed leftwards, the upper end of the frame body 1 is respectively provided with a support plate 6, guide posts 7 are respectively vertically and slidingly connected in guide holes on the surface of the support plate 6, a sloping plate 8 is arranged between the lower ends of the guide posts 7, the sloping plate 8 is respectively connected with an upper roller 11 through a second rotating shaft, the upper roller 11 is in one-to-one vertical correspondence with the lower roller 3, the device is convenient to adjust the up-down position of the upper roller 11, applies acting force to a steel plate through the up-down movement of the upper roller 11, and further comprises a single chip microcomputer 10, wherein the single chip microcomputer 10 is arranged on the front surface of a shell 2 at the front side, the input end of the single chip microcomputer 10 is electrically connected with an external power supply, the starting and stopping of the whole device are controlled, a motor 13 is arranged on the surface of the shell 2, the tail end of an output shaft of the motor 13 and the end of a worm 5 are respectively provided with gears 12, the two gears 12 at the same side are respectively connected in a meshed manner, the input end of the motor 13 is electrically connected with the output end of the single chip microcomputer 10, power is provided for the rotation of the worm 5, support plates 14 are respectively arranged at the left end and the right end of a frame body 1, rollers 15 are respectively connected in a rotating groove on the surface of the support plates 14 through four rotations of a rotating shaft, and support is provided for the steel plate;
Rolling mechanism 9: set up in the upper end of support body 1, rolling mechanism 9 includes connecting plate 91 and electrohydraulic push rod 92, connecting plate 91 sets up in the upper end of support body 1, the middle part of connecting plate 91 all is equipped with electrohydraulic push rod 92, the flexible end lower extreme of electrohydraulic push rod 92 all with swash plate 8 fixed connection, the input electricity of electrohydraulic push rod 92 is connected in the output of singlechip 10, start electrohydraulic push rod 92 according to the thickness of steel sheet, the flexible end of electrohydraulic push rod 92 drives swash plate 8 and reciprocates, adjust the interval of upper roller 11 and lower roller 3, rolling mechanism 9 still includes fixed cylinder 93, the traveller 94, carousel 95, extension spring 96 and range sensor 97, the fixed cylinder 93 sets up in the right-hand member of swash plate 8, the inside sliding connection of fixed cylinder 93 has the traveller 94, the lower extreme of traveller 94 is connected with carousel 95 through pivot three rotations, be equipped with extension spring 96 between spacing dish and the fixed cylinder 93 diapire end, the outer cambered surface that the traveller 94 is located to the traveller 94 is movably sleeved, the roof of fixed cylinder 93 is equipped with range sensor 97, the output electricity of range sensor 97 is connected in the input of singlechip 10, the interval to upper roller 11 and lower roller 3 are adjusted, the traveller 94 is in the moment that the traveller 94 is moved to the inclined through the detection of the steel sheet 94, the traveller 94 that makes progress is in the inclined condition that the traveller 94 is moved gradually from top to bottom, the traveller 94 is convenient to move.
The working principle of the cold-rolling forming device for the steel plate provided by the utility model is as follows: when the rolling mill is used, a steel plate is inserted between an upper roller 11 and a lower roller 3 from the right end of a frame body 1, in the inserting process, the steel plate applies left acting force to a turntable 95, a sliding column 94 in an inclined state is pushed to move upwards against the elastic force of a tension spring 96, the moving distance of the sliding column 94 is detected through a distance measuring sensor 97, the thickness of the steel plate is judged, then an electro-hydraulic push rod 92 is started by a singlechip 10 according to the thickness of the steel plate, a telescopic end of the electro-hydraulic push rod 92 drives a sloping plate 8 to move up and down, the distance between the upper roller 11 and the lower roller 3 is adjusted, a motor 13 is started, an output shaft of the motor 13 drives a corresponding gear 12 to rotate, the worm 5 is driven to rotate through meshed connection of the two gears 12 on the same side, the worm 5 and the worm gear 4 are driven to rotate through meshed connection of the worm gear 4, the steel plate is driven by the electro-hydraulic push rod 92 to move the lower roller 3 to the left, and the electro-hydraulic push rod 92 is driven to move down, and pressure is applied to the steel plate, so that cold rolling forming of the steel plate is realized.
It should be noted that, in the above embodiment, the single-chip microcomputer 10 disclosed in the above embodiment may be a single-chip microcomputer of AT89C4051 type, the electro-hydraulic push rod 92, the distance measuring sensor 97 and the motor 13 may be freely configured according to practical application scenarios, the electro-hydraulic push rod 92 may be an electro-hydraulic push rod of DYTZ-C type, the distance measuring sensor 97 may be a reflective laser distance measuring sensor of T150HJG-CGQ type, the motor 13 may be a stepping gear motor of 42BYHJ type, and the single-chip microcomputer 10 controls the electro-hydraulic push rod 92, the distance measuring sensor 97 and the motor 13 to work by methods commonly used in the prior art.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.
Claims (7)
1. The utility model provides a cold rolling forming device of steel sheet which characterized in that: comprises a frame body (1) and a rolling mechanism (9);
Frame body (1): the front end and the rear end of the frame body are respectively provided with a shell (2), a lower roller (3) is respectively connected between the two shells (2) through a first rotating shaft, one end of the rotating shaft of the lower roller (3) is respectively provided with a worm wheel (4), the left inner wall and the right inner wall of the shell (2) are respectively connected with a worm (5) in a rotating mode, the worm wheels (4) are respectively meshed with the worm (5), the upper ends of the frame bodies (1) are respectively provided with a support plate (6), guide posts (7) are respectively vertically and slidingly connected in guide holes on the surfaces of the support plates (6), inclined plates (8) are arranged between the lower ends of the guide posts (7), the lower ends of the inclined plates (8) are respectively connected with an upper roller (11) through a second rotating shaft, and the upper rollers (11) are in one-to-one vertical correspondence with the lower roller (3);
rolling mechanism (9): is arranged at the upper end of the frame body (1).
2. The steel sheet cold-rolling forming device according to claim 1, wherein: the intelligent control device is characterized by further comprising a singlechip (10), wherein the singlechip (10) is arranged on the front surface of the shell (2) at the front side, and the input end of the singlechip (10) is electrically connected with an external power supply.
3. The steel sheet cold-rolling forming device according to claim 2, wherein: the rolling mechanism (9) comprises a connecting plate (91) and an electro-hydraulic push rod (92), the connecting plate (91) is arranged at the upper end of the frame body (1), the electro-hydraulic push rod (92) is arranged at the middle part of the connecting plate (91), the lower end of the telescopic end of the electro-hydraulic push rod (92) is fixedly connected with the inclined plate (8), and the input end of the electro-hydraulic push rod (92) is electrically connected with the output end of the single chip microcomputer (10).
4. The steel sheet cold-rolling forming device according to claim 2, wherein: the rolling mechanism (9) further comprises a fixed cylinder (93), a sliding column (94), a rotary table (95), a tension spring (96) and a distance measuring sensor (97), wherein the fixed cylinder (93) is arranged at the right end of the inclined plate (8), the sliding column (94) is connected to the inner sliding part of the fixed cylinder (93), the rotary table (95) is connected to the lower end of the sliding column (94) through three rotations of a rotary shaft, the tension spring (96) is arranged between a limiting disc of the end of the sliding column (94) and the bottom wall of the fixed cylinder (93), the tension spring (96) is movably sleeved on the outer arc surface of the sliding column (94), the distance measuring sensor (97) is arranged on the top wall of the fixed cylinder (93), and the output end of the distance measuring sensor (97) is electrically connected to the input end of the single chip microcomputer (10).
5. The cold-rolling forming device for steel sheet according to claim 4, wherein: the fixed cylinder (93) is gradually inclined rightward from top to bottom.
6. The steel sheet cold-rolling forming device according to claim 2, wherein: the surface of casing (2) all is equipped with motor (13), and the end of the output shaft end of motor (13) and the end of worm (5) all are equipped with gear (12), and two gears (12) of homonymy are all meshed and are connected, and the input of motor (13) is connected in the output of singlechip (10).
7. The steel sheet cold-rolling forming device according to claim 1, wherein: the left end and the right end of the frame body (1) are respectively provided with a supporting plate (14), and the rotating grooves on the surfaces of the supporting plates (14) are respectively connected with a roller (15) through four rotations of a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322604512.6U CN220920436U (en) | 2023-09-25 | 2023-09-25 | Cold rolling forming device for steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322604512.6U CN220920436U (en) | 2023-09-25 | 2023-09-25 | Cold rolling forming device for steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220920436U true CN220920436U (en) | 2024-05-10 |
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ID=90961448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322604512.6U Active CN220920436U (en) | 2023-09-25 | 2023-09-25 | Cold rolling forming device for steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220920436U (en) |
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2023
- 2023-09-25 CN CN202322604512.6U patent/CN220920436U/en active Active
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