CN220049431U - Guiding device for cutting edges of head-cutting and breaking scissors - Google Patents
Guiding device for cutting edges of head-cutting and breaking scissors Download PDFInfo
- Publication number
- CN220049431U CN220049431U CN202321243375.1U CN202321243375U CN220049431U CN 220049431 U CN220049431 U CN 220049431U CN 202321243375 U CN202321243375 U CN 202321243375U CN 220049431 U CN220049431 U CN 220049431U
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- fixed
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- cutting
- breaking
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- 238000010008 shearing Methods 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 206010024796 Logorrhoea Diseases 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a guiding device for a cutting edge of a head cutting and shearing shear. Including the base, the top of base is fixed with the backup pad, and is fixed with the motor in the backup pad, the output of motor is fixed with garrulous cylinder, the top of base is fixed with the support, and is fixed with the connecting rod on the support, rotate on the connecting rod and be provided with first axostylus axostyle and second axostyle, be fixed with first gyro wheel on the first axostylus axostyle, and be provided with first recess on the first gyro wheel, be provided with the second gyro wheel on the second axostylus axostyle, and be provided with the second recess on the second gyro wheel, the top of support is fixed with the roof. The guiding device for the shearing edges of the head cutting scissors solves the problems that the existing guiding device is unstable in guiding rolled pieces, the rolled pieces are not stably conveyed according to different diameters of the rolled pieces, so that the rolled pieces are not easy to fall off in transportation or position deviation is not easy to enter, the guiding precision is affected, and steel stacking accidents are easy to occur.
Description
Technical Field
The utility model relates to the field of breaking scissors, in particular to a guiding device for a cutting edge of a head-cutting breaking scissors.
Background
In the bar rolling process, rolled pieces need to be cut off through a head before entering a finishing mill after rough rolling, so that a guiding device is needed to ensure guiding precision and rolling stability, the existing guiding device is unstable in guiding the rolled pieces, the rolled pieces are not stably conveyed according to different diameters of the rolled pieces, and accordingly the rolled pieces are not easy to fall off in transportation or deviate from positions, guiding precision is affected, and steel stacking accidents are easy to occur.
Therefore, it is necessary to provide a guiding device for cutting head, breaking and shearing blade to solve the above technical problems.
Disclosure of Invention
The utility model provides a guiding device for a cutting edge of a head cutting shear, which solves the problems that the existing guiding device is unstable in guiding a rolled piece, and the rolled piece is not stably conveyed according to different diameters of the rolled piece, so that the rolled piece is not easy to fall off in transportation or position deviation is not easy to enter, the guiding precision is affected, and steel stacking accidents are easy to occur.
In order to solve the technical problems, the utility model provides a guiding device for a cutting edge of a head cutting and breaking shear, which comprises a base, wherein a supporting plate is fixed at the top of the base, a motor is fixed on the supporting plate, and a breaking roller is fixed at the output end of the motor;
the top of the base is fixedly provided with a bracket, a connecting bar is fixedly arranged on the bracket, a first shaft lever and a second shaft lever are rotatably arranged on the connecting bar, a first roller is fixedly arranged on the first shaft lever, a first groove is formed in the first roller, a second roller is arranged on the second shaft lever, and a second groove is formed in the second roller;
the top of support is fixed with the roof, and the bottom of roof is fixed with first hydraulic stem and second hydraulic stem respectively, the output of first hydraulic stem rotates there is the frame, and rotates on the frame and be provided with the wheel roller, be fixed with the gag lever post on the frame, and slide on the gag lever post and have the slider, the output of second hydraulic stem rotates with the slider to be connected.
Preferably, the surface of the breaking roller is provided with breaking blocks.
Preferably, the sliding block is provided with a sliding hole matched with the limiting rod.
Preferably, an operation box is arranged at the top of the base, and keys are arranged on the operation box.
Preferably, the positions of the first groove and the second groove correspond.
Compared with the related art, the guiding device for the shearing edge of the head-cutting and shearing has the following beneficial effects:
the utility model provides a guiding device for a shearing edge of a head cutting shear, which is characterized in that a first hydraulic rod and a second hydraulic rod are started, an adjusting frame moves downwards, and the frame slides on a limiting rod through a sliding block, so that the frame deflects, a wheel roller is tightly pressed against a rolled piece, the position deviation of the rolled piece is prevented, the rolled piece is pushed, the rolled piece moves along a first groove and a second groove, the problems that the existing guiding device is unstable in guiding the rolled piece, the rolled piece is not stably conveyed according to different diameters of the rolled piece, the rolled piece is not easy to fall off in transportation or position deviation is not easy to enter, the guiding precision is influenced, and steel stacking accidents are easy to occur are solved.
Drawings
FIG. 1 is a schematic view of a preferred embodiment of a guide device for a cutting edge of a pair of scissors according to the present utility model;
fig. 2 is a structural view of the first shaft 7 and the second shaft 8 shown in fig. 1;
fig. 3 is a connection diagram of the frame and the stopper rod shown in fig. 1.
Reference numerals in the drawings: 1. the device comprises a base, 2, a supporting plate, 3, a motor, 4, a breaking roller, 5, a bracket, 6, a connecting bar, 7, a first shaft lever, 8, a second shaft lever, 9, a first roller, 10, a first groove, 11, a second groove, 12, a top plate, 13, a first hydraulic lever, 14, a second hydraulic lever, 15, a frame, 16, a roller, 17, a limiting rod, 18, a sliding block, 19, an operation box, 20 and a second roller.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-3 in combination, a guiding device for a cutting edge of a cutting head, breaking and shearing device comprises a base 1, wherein an operation box 19 is arranged at the top of the base 1, a key is arranged on the operation box 19, a supporting plate 2 is fixed at the top of the base 1, a motor 3 is fixed on the supporting plate 2, a breaking roller 4 is fixed at the output end of the motor 3, breaking blocks are arranged on the surface of the breaking roller 4, and the rolling piece is cut by the breaking blocks of the two breaking rollers 4;
the top of the base 1 is fixedly provided with a bracket 5, the bracket 5 is fixedly provided with a connecting bar 6, the connecting bar 6 is rotatably provided with a first shaft lever 7 and a second shaft lever 8, the first shaft lever 7 is fixedly provided with a first roller 9, the first roller 9 is provided with a first groove 10, the second shaft lever 8 is provided with a second roller 20, the second roller 20 is provided with a second groove 11, the positions of the first groove and the second groove 11 are corresponding, a rolled piece is placed in the first groove 10 of the first roller 9 and the second groove 11 of the second roller 20, the rolled piece is subjected to record limit, and the position deviation of the rolled piece is prevented;
the top of the bracket 5 is fixedly provided with a top plate 12, the bottom of the top plate 12 is respectively fixedly provided with a first hydraulic rod 13 and a second hydraulic rod 14, the output end of the first hydraulic rod 13 is rotatably provided with a frame 15, the frame 15 is rotatably provided with a wheel roller 16, the frame 15 is fixedly provided with a limiting rod 17, the limiting rod 17 slides with a sliding block 18, the first hydraulic rod 13 and the second hydraulic rod 14 are started, the frame 15 is adjusted to move downwards, the frame 15 deflects through the sliding block 18 on the limiting rod 17, the wheel roller 16 is tightly pressed against a rolled piece, the output end of the second hydraulic rod 14 is rotatably connected with the sliding block 18, and the sliding block 18 is provided with a sliding hole matched with the limiting rod 17.
The working principle of the cutting edge guiding device of the head cutting and shearing scissors provided by the utility model is as follows: the rolled piece is placed in the first groove 10 of the first roller 9 and the second groove 11 of the second roller 20, the first hydraulic rod 13 and the second hydraulic rod 14 are started through keys on the operation box 19, the adjusting frame 15 moves downwards, the frame 15 slides on the limiting rod 17 through the sliding block 18, the frame 15 deflects, the roller 16 is tightly pressed against the rolled piece, the rolled piece is prevented from being shifted in position, the rolled piece is pushed to move along the first groove and the second groove 11, the rolled piece is moved between the two breaking rollers 4, the motor 3 is started, and the rolled piece is cut and broken through broken blocks of the two breaking rollers 4.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (5)
1. The device is characterized by comprising a base (1), wherein a supporting plate (2) is fixed at the top of the base (1), a motor (3) is fixed on the supporting plate (2), and a breaking roller (4) is fixed at the output end of the motor (3);
the top of the base (1) is fixedly provided with a support (5), the support (5) is fixedly provided with a connecting rod (6), the connecting rod (6) is rotatably provided with a first shaft lever (7) and a second shaft lever (8), the first shaft lever (7) is fixedly provided with a first roller (9), the first roller (9) is provided with a first groove (10), the second shaft lever (8) is provided with a second roller (20), and the second roller (20) is provided with a second groove (11);
the top of support (5) is fixed with roof (12), and the bottom of roof (12) is fixed with first hydraulic stem (13) and second hydraulic stem (14) respectively, the output of first hydraulic stem (13) rotates has frame (15), and rotates on frame (15) to be provided with round roller (16), be fixed with gag lever post (17) on frame (15), and slide on gag lever post (17) has slider (18), the output of second hydraulic stem (14) is connected with slider (18) rotation.
2. A crop shear blade guide according to claim 1, characterized in that the surface of the breaking drum (4) is provided with breaking pieces.
3. A device according to claim 1, characterized in that the slide block (18) is provided with a slide hole adapted to the limit lever (17).
4. The device for guiding the cutting edges of the head cutting and shearing scissors according to claim 1, wherein an operation box (19) is arranged at the top of the base (1), and keys are arranged on the operation box (19).
5. A head-cutting, breaking-shearing edge guiding means as in claim 1, characterized in that the first and second grooves (11) are positioned in correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321243375.1U CN220049431U (en) | 2023-05-22 | 2023-05-22 | Guiding device for cutting edges of head-cutting and breaking scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321243375.1U CN220049431U (en) | 2023-05-22 | 2023-05-22 | Guiding device for cutting edges of head-cutting and breaking scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220049431U true CN220049431U (en) | 2023-11-21 |
Family
ID=88760532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321243375.1U Active CN220049431U (en) | 2023-05-22 | 2023-05-22 | Guiding device for cutting edges of head-cutting and breaking scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220049431U (en) |
-
2023
- 2023-05-22 CN CN202321243375.1U patent/CN220049431U/en active Active
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