CN220216281U - Uncoiler coil diameter adjusting equipment - Google Patents
Uncoiler coil diameter adjusting equipment Download PDFInfo
- Publication number
- CN220216281U CN220216281U CN202321925858.XU CN202321925858U CN220216281U CN 220216281 U CN220216281 U CN 220216281U CN 202321925858 U CN202321925858 U CN 202321925858U CN 220216281 U CN220216281 U CN 220216281U
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- wall
- shaft
- supporting
- uncoiler
- sliding
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- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 20
- 239000010959 steel Substances 0.000 abstract description 20
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
Classifications
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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
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Abstract
The utility model discloses uncoiler coil diameter adjusting equipment, which has the technical scheme that: the steel coil uncoiler comprises a supporting seat, a supporting table is fixedly installed at the top of the rear side of the supporting seat, a motor is fixedly installed on the inner wall of the bottom of the supporting table, a lower belt pulley is fixedly connected with the output end of the motor, the inner wall of the front side of the supporting table is rotationally connected with a rotating shaft, the rear side end of the rotating shaft is fixedly connected with an upper belt pulley, the front side of the rotating shaft is rotationally connected with a threaded shaft, the threaded shaft and the outer wall of the rotating shaft are connected with a supporting device which can provide support for a steel coil, the inner wall of the front side of the rotating shaft is connected with a clamp and a device which can prevent the threaded shaft from rotating independently, and a limiting device which can prevent the steel coil from being scattered is connected with the top of the supporting seat.
Description
Technical Field
The utility model relates to the technical field of uncoilers, in particular to uncoiler coil diameter adjusting equipment.
Background
The prior application number is CN201721577055.4 discloses and publishes the decoiler, relates to a sheet metal processing technology field, wherein include: decoiling the frame, one end rotates the center pin of connection in decoiling the frame, rotate the rim plate of connecting in the center pin near decoiling frame one end, threaded connection is at epaxial sleeve of center, four evenly set up at sleeve circumference along the epaxial direction of center set up can be on the rim plate gliding tile form board, set up at tile form board both ends respectively rotate connect at tile form board and epaxial connecting plate, rotate the spacing post of connecting in tile form board near decoiling frame one side and set up the swager that can compress tightly the metal coiled material at decoiling frame top, be close to the one end of center pin on the tile form board and be equipped with and follow tile form board and carry out gliding slider, rotate on the slider and be connected with the connecting block of cover on tile form board, the one end rotation that the connecting block deviates from the slider is connected with the fender post. The utility model solves the problem that the stop mechanism is inconvenient to detach, install and operate when the uncoiler is used for feeding.
The prior art has the following defects: although the problem that the operation of the disassembly and the installation of the stop mechanism is inconvenient when the uncoiler is used for feeding is solved, the uncoiler just prevents the steel coil from being scattered through the pressing wheel, the contact surface between the pressing wheel and the steel coil is small, the pressure for the steel coil is limited, and after the steel coil passes, the steel coil still has the risk of scattering.
Therefore, it is necessary to invent a reel diameter adjusting device of an uncoiler.
Disclosure of Invention
Therefore, the utility model provides uncoiler coil diameter adjusting equipment for solving the problems in the background technology.
In order to achieve the above object, the present utility model provides the following technical solutions: the coil diameter adjusting device of the uncoiler comprises a supporting seat, wherein a supporting table is fixedly installed at the top of the rear side of the supporting seat, a motor is fixedly installed on the inner wall of the bottom of the supporting table, the output end of the motor is fixedly connected with a lower belt pulley, the inner wall of the front surface of the supporting table is rotationally connected with a rotating shaft, the rear side end of the rotating shaft is fixedly connected with an upper belt pulley, and the front surface of the rotating shaft is rotationally connected with a threaded shaft;
the screw thread axle with the pivot outer wall is connected with strutting arrangement, and it can provide the support for the coil of strip, the positive inner wall of pivot is connected with card and device, and it can prevent that the screw thread axle from independently rotating, the supporting seat top is connected with restriction device, and it can prevent that the coil of strip from scattering.
Preferably, the support device includes: a first bracket, a second bracket and a supporting block;
the two sides of the outer wall of the middle position of the first bracket are respectively connected with the left and right sides of the inner wall of the middle position of the second bracket in a rotating way;
the four support blocks are distributed in a square shape around the rotating shaft, the front sides of the four support blocks, which are close to the rotating shaft, are respectively connected with the front ends of the four supports in a rotating mode, and the rear sides of the four support blocks, which are close to the rotating shaft, are respectively connected with the rear ends of the two supports in a rotating mode.
Preferably, the outer wall of the rotating shaft is fixedly provided with a fixed ring, the outer wall of the threaded shaft is in threaded connection with a movable ring, the upper, lower, left and right sides of the fixed ring are respectively in rotary connection with the rear ends of the four brackets I, and the upper, lower, left and right sides of the movable ring are respectively in rotary connection with the front ends of the four brackets II.
Preferably, the card and device comprise: a moving column, a moving block, and a spring;
the front of the movable column is fixedly connected with the outer wall of the movable block, a limiting block is fixedly arranged on the side, far away from the movable block, of the movable column, and the front of the limiting block is fixedly connected with the front end of the spring.
Preferably, the back of the threaded shaft is fixedly provided with a connecting shaft, the outer wall of the connecting shaft is rotationally connected with the rotating shaft, the inner wall of the connecting shaft is in sliding connection with the outer wall of the movable column, and the back of the limiting block is in contact with the front of the connecting shaft.
Preferably, the other side of the spring is fixedly connected with the inner wall of the threaded shaft, a sliding rod is arranged on the front face of the limiting block, the outer wall of the sliding rod is in sliding connection with the inner wall of the threaded shaft, and handles are fixedly arranged on the upper, lower, left and right sides of the front face of the threaded shaft.
Preferably, the limiting device includes: a support frame, a sliding frame and a connecting seat;
the two sliding frames are arranged on the two sides of the left side and the right side of the sliding frame, the outer walls of the bottoms of the two sliding frames are respectively connected with the inner walls of the tops of the two sliding frames in a sliding mode, and the four connecting seats are arranged.
Preferably, the outer walls of the four connecting seats are respectively connected with the inner walls of the two sliding frames in a sliding way, the top of each connecting seat is fixedly provided with a bearing seat, and rotating wheels are rotationally connected between the bearing seats positioned in the front and back two side directions of the supporting seat.
Preferably, the top of the four corners of the supporting seat is fixedly provided with connecting grooves, the inner walls of the four connecting grooves are respectively connected with the outer walls of the front side and the rear side of the supporting frame in a sliding manner, and the upper belt pulley is connected with the lower belt pulley through belt transmission.
The beneficial effects of the utility model are as follows: through improving in current technique, through setting up two runners, give the pressure of runner simultaneously through two runners, the surface of coil of strip both sides can all be restrained like this, the runner has sufficient broadband, and area of contact with the coil of strip is big, like this after the coil of strip passes through the runner, it is restricted by next runner, prevent the coil of strip to take place the condition of scattering after the runner, simultaneously in order to adapt to the coil of strip between the difference, can be through removing the position of support frame, carriage and connecting seat, adjust the position of runner, thereby make the coil of strip that the runner can support the diameter.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is an exploded view of a restraining device according to the present utility model;
FIG. 3 is a front view of a support device according to the present utility model;
FIG. 4 is an exploded view of the engaging device according to the present utility model;
fig. 5 is a side view of the supporting device provided by the utility model.
In the figure: the support base 1, the support table 2, the motor 3, the lower belt pulley 4, the upper belt pulley 5, the rotating shaft 6, the connecting shaft 7, the threaded shaft 8, the connecting column 9, the connecting hole 10, the moving column 11, the moving block 12, the limiting block 13, the spring 14, the sliding rod 15, the handle 16, the moving ring 17, the fixed ring 18, the first bracket 19, the second bracket 20, the supporting block 21, the supporting frame 22, the sliding frame 23, the connecting base 24, the bearing seat 25, the rotating wheel 26 and the connecting groove 27.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1 and 3, the utility model provides a coil diameter adjusting device of an uncoiler, and in order to achieve the above purpose, the utility model provides the following technical scheme: including supporting seat 1, supporting seat 1 rear side top fixed mounting has supporting bench 2, supporting bench 2 bottom inner wall fixed mounting has motor 3, motor 3 output fixedly connected with lower belt pulley 4, supporting bench 2 openly inner wall rotates and is connected with pivot 6, pivot 6 rear side fixedly connected with belt pulley 5, when uncoiling the work to the coil of strip, it removes to drive the steel sheet on the coil of strip generally through other equipment, and sometimes need the steel sheet on the supplementary coil of strip of uncoiler to remove, at this moment can driving motor 3 drive lower belt pulley 4 rotatory for upper belt pulley 5 is rotatory, thereby drive pivot 6 rotation, thereby make the coil of strip rotatory.
Referring to fig. 5, the front surface of the rotating shaft 6 is rotatably connected with four threaded shafts 8, the outer wall of the middle position of the first bracket 19 and the outer wall of the second bracket 20 are respectively rotatably connected with the left and right sides of the inner wall of the middle position of the second bracket 20, the supporting blocks 21 are four, the four supporting blocks 21 are distributed in square around the rotating shaft 6, the front sides of the four supporting blocks 21 close to the rotating shaft 6 are respectively rotatably connected with the front ends of the first bracket 19, the rear sides of the four supporting blocks 21 close to the rotating shaft 6 are respectively rotatably connected with the rear ends of the second bracket 20, the outer wall of the rotating shaft 6 is fixedly provided with a fixed ring 17, the outer wall of the threaded shaft 8 is in threaded connection with a moving ring 18, the upper, lower, left and right sides of the fixed ring 17 are respectively rotatably connected with the rear ends of the first bracket 19, the upper, lower, left and right sides of the moving ring 18 are respectively rotatably connected with the front ends of the second bracket 20, when a steel coil is processed, the steel coil is required to be inserted into the four supporting blocks 21, the handle 16 is held, the threaded shaft 8 is rotated, the threaded shaft 8 rotates, the moving ring 18 moves on the threaded shaft 8, the threaded shaft 8 moves the threaded shaft 8, the moving ring 18 moves the threaded ring 18 on the threaded shaft 8, the moving ring 18 moves the supporting blocks 18 on the threaded shaft 8, the threaded ring 18 and the supporting blocks 18 moves the support ring 18 and moves the support ring 21, and moves the inner wall of the support ring 20 in a circle-shaped, and the moving angle of the moving ring 21 and moves the whole, and the moving ring 21 moves the whole, and the moving ring 21 and accordingly, and the moving angle of the supporting ring 18.
The screw shaft 8 is connected with strutting arrangement with pivot 6 outer wall, and strutting arrangement includes: support one 19, support two 20, supporting shoe 21, it can provide the support for the coil of strip, and pivot 6 openly inner wall is connected with card and device, and card and device include: the movable column 11, the movable block 12 and the spring 14 can prevent the threaded shaft 8 from rotating independently, and the top of the supporting seat 1 is connected with a limiting device which comprises: the steel coil is prevented from being scattered by the support frame 22, the sliding frame 23 and the connecting seat 24.
Referring to fig. 4, the front of the moving column 11 is fixedly connected with the outer wall of the moving block 12, the side of the moving column 11 far away from the moving block 12 is fixedly provided with a limiting block 13, the front of the limiting block 13 is fixedly connected with the front end of a spring 14, the back of the threaded shaft 8 is fixedly provided with a connecting shaft 7, the outer wall of the connecting shaft 7 is rotationally connected with a rotating shaft 6, the inner wall of the connecting shaft 7 is slidably connected with the outer wall of the moving column 11, the back of the limiting block 13 is contacted with the front of the connecting shaft 7, the other side of the spring 14 is fixedly connected with the inner wall of the threaded shaft 8, the front of the limiting block 13 is provided with a sliding rod 15, the outer wall of the sliding rod 15 is slidably connected with the inner wall of the threaded shaft 8, the front of the threaded shaft 8 is fixedly provided with handles 16, whether a steel coil is driven to rotate by other devices or an uncoiler, torque generated by the steel coil can enable the threaded shaft 8 to rotate independently, in order to prevent the screw shaft 8 from rotating autonomously, a connecting column 9 is fixedly arranged in the inner wall of the rotating shaft 6, a connecting hole 10 with the same shape as the movable block 12 is formed on the connecting column 9, the movable block 12 and the connecting hole 10 are both in the shape of a square, a square bulge is arranged at the whole round top, when the uncoiler works normally, a spring 14 pushes a limiting block 13 to move towards the rotating shaft 6, namely pushes the movable block 12 to slide towards the connecting hole 10, thus the screw shaft 8 is not affected by torsion to influence autonomous movement when the screw shaft 8 and the rotating shaft 6 rotate, when the screw shaft 8 needs to rotate, a handle is arranged on the outer wall of a sliding rod 15 penetrating through the screw shaft 8 outside the screw shaft 8, the sliding rod 15 can be driven to move towards the outside of the screw shaft 8 by pulling the handle, so that the movable block 12 is driven to slide towards the outside of the connecting hole 10, thus, when the moving block 12 moves out of the connecting hole 10, the sliding rod 15 is rotated so that the protruding block on the moving block 12 is staggered from the connecting hole 10, and the threaded shaft 8 can be rotated.
The two support frames 22 and the two sliding frames 23 are arranged, the bottom outer walls of the left side and the right side of the two sliding frames 23 are respectively connected with the inner walls of the tops of the two support frames 22 in a sliding way, four connecting seats 24 are arranged, the outer walls of the four connecting seats 24 are respectively connected with the inner walls of the two sliding frames 23 in a sliding way, bearing seats 25 are fixedly arranged at the tops of the connecting seats 24, rotating wheels 26 are rotatably connected between the bearing seats 25 positioned at the front side and the rear side of the support seat 1, connecting grooves 27 are fixedly arranged at the tops of the four corners of the support seat 1, the inner walls of the four connecting grooves 27 are respectively connected with the outer walls of the front side and the rear side of the two support frames 22 in a sliding way, an upper belt pulley 5 and a lower belt pulley 4 are connected through belt transmission, five threaded holes are formed in the connecting grooves 27 in the same direction in the area of the sliding connection of the support frames 22 and the connecting grooves 27, the threaded holes in the support frames 22 are parallel with the threaded holes in the connecting grooves 27, after the position of the support frame 22 is adjusted, the support frame 22 can be fixed by inserting a bolt into the threaded hole on the support frame 22 and the threaded hole on the connecting groove 27, meanwhile, sliding grooves are formed on the left side and the right side of the side wall of the support frame 22, the bolt is connected with the sliding region of the sliding frame 23 and the support frame 22, the bolt is connected with the two sliding grooves in a sliding manner, when the sliding frame 23 needs to be fixed, the sliding frame 23 can be fixed by screwing the bolt, meanwhile, the connecting seat 24 is in an I shape, the vertical position of the connecting seat is connected with the inner wall of the sliding frame 23 in a sliding manner, the upper region and the lower region of the connecting seat are connected with each other through the bolt, when the connecting seat 24 needs to be fixed, the connecting seat 24 can be clamped by screwing the bolt, so that the connecting seat 24 is fixed, the position of the bearing housing 25 and the wheel 26 can be adjusted by moving these components in a specified direction.
The application process of the utility model is as follows: the steel coil is placed on the supporting block 21, the sliding rod 15 is pulled, the sliding rod 15 moves outwards of the threaded shaft 8, the moving block 12 is driven to slide outwards of the connecting hole 10, so that when the moving block 12 moves out of the connecting hole 10, the sliding rod 15 is rotated, the protruding blocks on the moving block 12 are staggered with the connecting hole 10, the threaded shaft 8 can rotate, the supporting block 21 moves outwards or inwards, the coil diameter of the uncoiler is adjusted, the inner ring of the steel coil can be tightly attached, the sliding rod 15 is rotated, the moving block 12 slides into the connecting hole 10, the positions of the supporting frame 22, the sliding frame 23 and the connecting seat 24 are changed, the positions of the bearing seat 25 and the rotating wheel 26 are finally changed, the rotating wheel 26 is enabled to be close to the surface of the steel coil, the parts are fixed, the steel sheet on the moving block is driven by other machines, or the rotating shaft 6 is driven to rotate by the motor 3, and the steel coil is driven to rotate.
The above description is only of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model equivalent thereto using the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (9)
1. The utility model provides a decoiler roll diameter adjusting equipment, includes supporting seat (1), supporting seat (1) rear side top fixed mounting has supporting bench (2), supporting bench (2) bottom inner wall fixed mounting has motor (3), motor (3) output fixedly connected with lower belt pulley (4), supporting bench (2) openly inner wall rotates and is connected with pivot (6), pivot (6) rear side end fixedly connected with upper belt pulley (5), pivot (6) openly rotate and be connected with screw thread axle (8);
the method is characterized in that: the screw thread axle (8) with pivot (6) outer wall connection has strutting arrangement, and it can provide the support for the coil of strip, pivot (6) openly inner wall connection has card and device, and it can prevent screw thread axle (8) from independently rotating, supporting seat (1) top is connected with restriction device, and it can prevent that the coil of strip from scattering.
2. The reel diameter adjusting apparatus of an uncoiler according to claim 1, wherein said supporting means comprises: a first bracket (19), a second bracket (20) and a support block (21);
the two ends of the outer wall of the middle position of the first bracket (19) are respectively connected with the two sides of the inner wall of the middle position of the second bracket (20) in a rotating way;
the four support blocks (21) are distributed in a square shape around the rotating shaft (6), the front sides of the four support blocks (21) close to the rotating shaft (6) are respectively connected with the front ends of the four first brackets (19) in a rotating mode, and the rear sides of the four support blocks (21) close to the rotating shaft (6) are respectively connected with the rear ends of the second brackets (20) in a rotating mode.
3. The uncoiler coil diameter adjusting device according to claim 2, wherein a fixed ring (17) is fixedly arranged on the outer wall of the rotating shaft (6), a movable ring (18) is connected to the outer wall of the threaded shaft (8) in a threaded manner, the upper, lower, left and right sides of the fixed ring (17) are respectively and rotatably connected with the rear ends of four first brackets (19), and the upper, lower, left and right sides of the movable ring (18) are respectively and rotatably connected with the front ends of four second brackets (20).
4. An unwinder reel diameter adjustment device as claimed in claim 1, characterized in that said card and means comprise: a moving column (11), a moving block (12) and a spring (14);
the front of the movable column (11) is fixedly connected with the outer wall of the movable block (12), a limiting block (13) is fixedly arranged on the side, far away from the movable block (12), of the movable column (11), and the front of the limiting block (13) is fixedly connected with the front end of the spring (14).
5. The uncoiler reel diameter adjusting device according to claim 4, wherein a connecting shaft (7) is fixedly arranged on the back of the threaded shaft (8), the outer wall of the connecting shaft (7) is rotationally connected with the rotating shaft (6), the inner wall of the connecting shaft (7) is slidably connected with the outer wall of the movable column (11), and the back of the limiting block (13) is contacted with the front of the connecting shaft (7).
6. The uncoiler coil diameter adjusting device according to claim 5, wherein the other side of the spring (14) is fixedly connected with the inner wall of the threaded shaft (8), a sliding rod (15) is arranged on the front surface of the limiting block (13), the outer wall of the sliding rod (15) is slidably connected with the inner wall of the threaded shaft (8), and handles (16) are fixedly arranged on the upper, lower, left and right sides of the front surface of the threaded shaft (8).
7. The reel diameter adjusting apparatus of an uncoiler according to claim 1, wherein said limiting means comprises: a supporting frame (22), a sliding frame (23) and a connecting seat (24);
the two support frames (22) and the two sliding frames (23) are respectively connected with the outer walls of the bottoms of the left side and the right side of the sliding frames (23) in a sliding mode, and the four connecting seats (24) are arranged.
8. The uncoiler coil diameter adjusting device according to claim 7, wherein the outer walls of four connecting seats (24) are respectively connected with the inner walls of two sliding frames (23) in a sliding manner, bearing seats (25) are fixedly arranged at the tops of the connecting seats (24), and rotating wheels (26) are rotatably connected between the bearing seats (25) in the directions of the front side and the rear side of the supporting seat (1).
9. The uncoiler coil diameter adjusting device according to claim 8, wherein connecting grooves (27) are fixedly arranged at the tops of four corners of the supporting seat (1), the inner walls of the four connecting grooves (27) are respectively connected with the outer walls of the front side and the rear side of the two supporting frames (22) in a sliding manner, and the upper belt pulley (5) is connected with the lower belt pulley (4) through belt transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321925858.XU CN220216281U (en) | 2023-07-21 | 2023-07-21 | Uncoiler coil diameter adjusting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321925858.XU CN220216281U (en) | 2023-07-21 | 2023-07-21 | Uncoiler coil diameter adjusting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220216281U true CN220216281U (en) | 2023-12-22 |
Family
ID=89186672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321925858.XU Active CN220216281U (en) | 2023-07-21 | 2023-07-21 | Uncoiler coil diameter adjusting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220216281U (en) |
-
2023
- 2023-07-21 CN CN202321925858.XU patent/CN220216281U/en active Active
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