CN219093783U - Plate shearing mechanism of protective plate shearing machine - Google Patents
Plate shearing mechanism of protective plate shearing machine Download PDFInfo
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- CN219093783U CN219093783U CN202223029658.4U CN202223029658U CN219093783U CN 219093783 U CN219093783 U CN 219093783U CN 202223029658 U CN202223029658 U CN 202223029658U CN 219093783 U CN219093783 U CN 219093783U
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- fixedly connected
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- cutting
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Abstract
The utility model relates to the technical field of plate shearing devices, in particular to a plate shearing mechanism of a protective plate shearing machine, which comprises a supporting frame for supporting and protecting a shearing device of a whole plate, a cutting assembly for conveniently and stably cutting the plate, and a protective assembly for protecting the plate before and after cutting so as to prevent damage, wherein the protective assembly has the beneficial effects that: when needs cut the panel, at first motor work drives the driving roll and carries out work and thereby drives panel and carry out inwards slip to can drive the driven voller and rotate the conveying together when sliding, thereby make things convenient for the work of cutting out of panel afterwards, stop work after the suitable back motor of shift position, cut out at first and press from both sides tightly fixedly to panel through the clamping plate, then cut out it, thereby prevent that the panel of cutting out from appearing rocking at the back, the security performance is better and the integrality of panel is also more intact.
Description
Technical Field
The utility model relates to the technical field of plate shearing devices, in particular to a plate shearing mechanism of a protective plate shearing machine.
Background
A plate shearing machine is a machine that shears a plate material by reciprocating a linear motion of one blade relative to the other blade. The movable upper blade and the fixed lower blade are used for applying shearing force to metal plates with various thicknesses by adopting reasonable blade gaps, so that the plates are broken and separated according to the required size. The plate shearing machine belongs to one of forging and pressing machines, and has the main function of metal processing industry. The plate shearing machine is a shearing device which is widely applied in machining and can shear steel plate materials with various thicknesses.
When the existing shearing machine is used for connecting and shearing plates, the plates slide through the shearing machine to be subjected to shearing force, the plates fixed at the rear of the shearing machine can move, workers cannot grip the shearing machine by hands, otherwise, the moving plates can cause injury to the workers, corners of the plates are likely to contact with the ground when the plates move, and the corners of the plates are also collided.
Therefore, it is necessary to design a plate shearing mechanism of the protective plate shearing machine.
Disclosure of Invention
Therefore, the utility model provides the plate shearing mechanism of the protective plate shearing machine, and the problems that when the existing shearing machine is used for shearing the plates in a connecting way, the plates sliding through the shearing machine can be subjected to shearing force, the plates fixed at the rear of the shearing machine can move, workers cannot grasp the plates by hands, otherwise, the moving plates can cause injury to the workers, the corners of the plates are possibly contacted with the ground during the movement, the corners of the plates can collide with each other, and the like are solved.
In order to achieve the above object, the present utility model provides the following technical solutions: the plate shearing mechanism of the protective plate shearing machine, comprising:
the supporting frame is used for supporting and protecting the shearing device of the whole plate;
the cutting assembly is used for conveniently and stably cutting the plate;
and the protection component is used for protecting the plate before and after cutting so as to prevent damage.
Preferably, the cutting assembly comprises a workbench, the workbench is fixedly connected to the middle of the supporting frame, the upper end of the supporting frame is fixedly connected with a first cutting knife, and the upper end of the supporting frame is fixedly connected with a supporting plate.
Preferably, the middle part of the upper end of the supporting plate is penetrated and fixedly connected with a hydraulic cylinder, one end of the hydraulic cylinder is slidably connected with a hydraulic column, one end of the hydraulic column is fixedly connected with a shearing plate, and one end of the shearing plate is fixedly connected with a second shearing blade.
Preferably, the first cutter is arranged above the second cutter, sliding grooves are formed in two sides of the inner wall of the supporting frame, strip-shaped sliding blocks are fixedly connected to two sides of the shearing plate, and the side walls of the two strip-shaped sliding blocks are slidably connected to the middle parts of the two sliding grooves.
Preferably, the protection component comprises a motor, the motor is fixedly connected to the side wall of the supporting frame, the output end of the motor is fixedly connected with a motor shaft, the side wall of the motor shaft is fixedly connected with a driving roller, and one end of the motor shaft is rotatably connected to the inner wall of the supporting frame.
Preferably, both sides of the supporting frame are all penetrated and slidably connected with sliding blocks, a rotating shaft is penetrated and rotatably connected between the two sliding blocks, a driven roller is fixedly connected with the side wall of the rotating shaft, the driven roller is arranged at the upper end of the driving roller, and a first spring is fixedly connected between the two sliding blocks and the supporting frame.
Preferably, the side walls of the shearing plates are uniformly and fixedly connected with connecting blocks, the side walls of the two connecting blocks are all connected with studs in a penetrating and sliding manner, nuts are connected to the side walls of the two studs and the upper ends of the two studs, which are close to the connecting blocks, in a threaded manner, and one ends of the two studs are fixedly connected with extrusion plates.
Preferably, a second spring is arranged between the extrusion plate and the connecting block and close to the side wall of the two studs, the lower end of the extrusion plate is uniformly and fixedly connected with a first extrusion pad, the upper end of the workbench is uniformly and fixedly connected with a second extrusion pad, and the first extrusion pad is arranged right above the second extrusion pad.
The beneficial effects of the utility model are as follows: when needs cut the panel, at first motor work drives the driving roll and carries out work and thereby drives panel and carry out inwards slip to can drive the driven voller and rotate the conveying together when sliding, thereby make things convenient for the work of cutting out of panel afterwards, stop work after the suitable back motor of shift position, cut out at first and press from both sides tightly fixedly to panel through the clamping plate, then cut out it, thereby prevent that the panel of cutting out from appearing rocking at the back, the security performance is better and the integrality of panel is also more intact.
Drawings
Fig. 1 is a front view of a protective assembly of a plate shearing mechanism of a protective plate shearing machine provided by the utility model;
fig. 2 is a front view of a plate shearing mechanism of the protective plate shearing machine provided by the utility model;
fig. 3 is a front view of a drive roll of a plate shearing mechanism of the protective plate shearing machine provided by the utility model;
fig. 4 is a front view of a cutting assembly of a plate shearing mechanism of the protective plate shearing machine;
fig. 5 is a schematic view of a protective assembly of a plate shearing mechanism of a protective plate shearing machine provided by the utility model;
in the figure: 1. a first spring; 2. a slide block; 3. a rotating shaft; 4. a support frame; 5. a hydraulic cylinder; 6. a support plate; 7. a shear plate; 8. a first cutter; 9. a motor shaft; 10. a drive roll; 11. a motor; 12. driven roller; 13. a hydraulic column; 14. a chute; 15. a connecting block; 16. a second spring; 17. an extrusion plate; 18. a work table; 19. a second squeeze pad; 20. a first squeeze pad; 21. a bar-shaped sliding block; 22. a nut; 23. a stud; 24. and a second cutter.
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 to 5, the plate shearing mechanism of the protective plate shearing machine provided by the utility model comprises a supporting frame 4 for supporting and protecting a shearing device of the whole plate, a shearing assembly for conveniently and stably shearing the plate, and a protective assembly for protecting the plate before and after shearing so as to prevent damage, wherein the shearing assembly comprises a workbench 18, the workbench 18 can play a role of supporting and fixing and is made of metal, the workbench 18 is fixedly connected to the middle part of the supporting frame 4, the upper end of the supporting frame 4 is fixedly connected with a first shearing blade 8, the first shearing blade 8 and a second shearing blade 24 can play a role of connecting and shearing and are made of metal, the upper end of the supporting frame 4 is fixedly connected with a supporting plate 6, the supporting plate 6 can play a role of supporting and fixing and is made of metal, the middle part of the upper end of the supporting plate 6 is fixedly connected with a hydraulic cylinder 5 in a penetrating way, the hydraulic cylinder 5 takes oil as a working medium, the movement is transmitted through the change of the sealed volume, the power is transmitted through the pressure in the oil, the hydraulic cylinder 13 is driven to slide, one end of the hydraulic cylinder 5 is slidably connected with the hydraulic cylinder 13, the hydraulic cylinder 13 can play a role in connection and sliding and is made of metal, one end of the hydraulic cylinder 13 is fixedly connected with a shearing plate 7, the shearing plate 7 can play a role in connection and fixing and is made of metal, one end of the shearing plate 7 is fixedly connected with a second shearing blade 24, the second shearing blade 24 and the first shearing blade 8 can play a role in cutting under the mutual cooperation, the first shearing blade 8 is arranged above the second shearing blade 24, sliding grooves 14 are formed in two sides of the inner wall of the supporting frame 4, the middle part of the sliding grooves 14 facilitate the sliding of the strip-shaped sliding blocks 21, the two sides of the shearing plate 7 are fixedly connected with strip-shaped sliding blocks 21, the strip-shaped sliding blocks 21 can play a role of connection and sliding and are made of metal, the side walls of the two strip-shaped sliding blocks 21 are all connected with the middle parts of the two sliding grooves 14 in a sliding way, the protection component comprises a motor 11, an electrified coil in the motor 11 is stressed and rotated in a magnetic field, that is to say, the electrified coil can generate magnetism and repel with the original magnetic field so as to forcefully rotate the electrified wire, the direction of the stressed movement of the electrified wire in the magnetic field is related to the current direction and the magnetic induction line direction, the working principle is that the magnetic field acts on the current stress to rotate the motor shaft 9, the motor 11 is fixedly connected on the side wall of the supporting frame 4, the output end of the motor 11 is fixedly connected with the motor shaft 9, the motor shaft 9 can play a role of connection and rotation and is made of metal, the side wall of the motor shaft 9 is fixedly connected with a driving roller 10, the drive roller 10 can play a role in connection and rotation and is made of metal, one end of a motor shaft 9 is rotationally connected to the inner wall of a supporting frame 4, two sides of the supporting frame 4 are in penetrating sliding connection with sliding blocks 2, the sliding blocks 2 can play a role in connection and sliding, the drive roller is made of metal, a rotating shaft 3 is in penetrating rotation connection between the two sliding blocks 2, the rotating shaft 3 can play a role in connection and rotation and is made of metal, the side wall of the rotating shaft 3 is fixedly connected with a driven roller 12, the driven roller 12 can play a role in rotation and transmission and is made of metal, the driven roller 12 is arranged at the upper end of the drive roller 10, a first spring 1 is fixedly connected between the two sliding blocks 2 and the supporting frame 4, the elastic force of the first spring 1 can eject the sliding blocks 2, the drive roller is made of metal, the side wall of a shearing plate 7 is uniformly and fixedly connected with a connecting block 15, the connecting block 15 can play a role in connection and fixation and is made of metal, the side walls of the two connecting blocks 15 are connected with the studs 23 in a penetrating and sliding manner, the studs 23 can play a role in supporting and sliding, the connecting block is made of metal, the side walls of the two studs 23 are connected with the nuts 22 in a threaded manner and are close to the upper ends of the connecting blocks 15, the nuts 22 can rotate in a threaded manner on the side walls of the studs 23 to perform limiting and fixation, the connecting block is made of metal, one ends of the two studs 23 are fixedly connected with the extrusion plate 17, the extrusion plate 17 can play a role in connection and clamping, the metal is used for making the extrusion plate 17, the second spring 16 is arranged between the extrusion plate 17 and the connecting block 15 and close to the side walls of the two studs 23, the elastic force of the second spring 16 can eject the extrusion plate 17 and is made of metal, the lower ends of the extrusion plate 17 are uniformly and fixedly connected with the first extrusion pad 20, the first extrusion pad 20 can play a role in connection and clamping protection, the upper ends of the working table 18 are uniformly and fixedly connected with the second extrusion pad 19, the second extrusion pad 19 can play a role in connection and clamping protection, and the second extrusion pad 19 is arranged on the first extrusion pad 19, and is arranged on the second extrusion pad and is arranged on the side pad.
The application process of the utility model is as follows: when a person skilled in the art needs to cut a sheet, firstly, the motor 11 is operated to enable the motor shaft 9 to rotate, so as to drive the driving roller 10 to rotate, but when the sheet needs to be cut in, the sheet is inserted above the driving roller 10, the upper driven roller 12 clamps the sheet, the two end sliding blocks 2 of the driven roller 12 slide upwards and squeeze the first springs 1 due to different thicknesses of the sheet, then the elastic force of the first springs 1 acts on the sliding blocks 2 to slide downwards, the driven roller 12 clamps the sheet, and the sheet is rotated between the sliding blocks 2 through the rotating shaft 3, so that the sheet is driven to slide inwards, when the sliding position is proper, the motor stops operating, the hydraulic cylinder 5 operates to drive the hydraulic cylinder 13 to slide downwards, and drive the shearing plate 7 to slide downwards, and drive the extrusion plate 17 on one side to slide downwards, and the sheet is extruded on the upper end of the second extrusion pad 19 through the first extrusion pad 20, the extrusion plate 17 enables the two studs 23 to slide upwards and extrude the two second springs 16, the elastic force of the second springs 16 acts on the extrusion plate 17 to clamp the extrusion plate 17 downwards, and the second extrusion plate 7 clamps the sheet to clamp the sheet, and the sheet is cut out completely, so that the sheet is cut better, and the sheet is cut better.
The above description is 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 with 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 (8)
1. Plate shearing mechanism of protection type plate shearing machine, its characterized in that includes:
a supporting frame (4) for supporting and protecting the shearing device of the whole plate;
the cutting assembly is used for conveniently and stably cutting the plate;
and the protection component is used for protecting the plate before and after cutting so as to prevent damage.
2. The plate shearing mechanism of a protective plate shearing machine as recited in claim 1, wherein: the cutting assembly comprises a workbench (18), the workbench (18) is fixedly connected to the middle of the supporting frame (4), the upper end of the supporting frame (4) is fixedly connected with a first cutting knife (8), and the upper end of the supporting frame (4) is fixedly connected with a supporting plate (6).
3. The plate shearing mechanism of the protective plate shearing machine as recited in claim 2, wherein: the middle part of the upper end of the supporting plate (6) is fixedly connected with a hydraulic cylinder (5) in a penetrating mode, one end of the hydraulic cylinder (5) is connected with a hydraulic column (13) in a sliding mode, one end of the hydraulic column (13) is fixedly connected with a shearing plate (7), and one end of the shearing plate (7) is fixedly connected with a second cutting knife (24).
4. A plate shearing mechanism of a protective plate shearing machine as defined in claim 3, wherein: the utility model discloses a cutting machine, including first cutting scissors (8), carriage (4), bar slider (21), two lateral wall of bar slider (21) all sliding connection in the middle part of two spouts (14), first cutting scissors (8) set up in the top of second cutting scissors (24), the inner wall both sides of carriage (4) all are provided with spout (14), the both sides of cutting board (7) all fixedly connected with bar slider (21).
5. The plate shearing mechanism of a protective plate shearing machine as recited in claim 1, wherein: the protection assembly comprises a motor (11), the motor (11) is fixedly connected to the side wall of the supporting frame (4), the output end of the motor (11) is fixedly connected with a motor shaft (9), the side wall of the motor shaft (9) is fixedly connected with a driving roller (10), and one end of the motor shaft (9) is rotatably connected to the inner wall of the supporting frame (4).
6. The plate shearing mechanism of the protective plate shearing machine as recited in claim 5, wherein: the two sides of the supporting frame (4) are connected with the sliding blocks (2) in a penetrating and sliding manner, the two sliding blocks (2) are connected with the rotating shaft (3) in a penetrating and rotating manner, the side wall of the rotating shaft (3) is fixedly connected with the driven roller (12), the driven roller (12) is arranged at the upper end of the driving roller (10), and the two sliding blocks (2) and the supporting frame (4) are fixedly connected with the first spring (1).
7. The plate shearing mechanism of the protective plate shearing machine as recited in claim 4, wherein: the side wall of shear bar (7) evenly fixedly connected with connecting block (15), two the lateral wall of connecting block (15) is all run through sliding connection has double-screw bolt (23), two the lateral wall of double-screw bolt (23) and be close to the equal threaded connection of upper end of connecting block (15) have nut (22), two the one end fixedly connected with stripper plate (17) of double-screw bolt (23).
8. The plate shearing mechanism of a protective plate shearing machine as recited in claim 7, wherein: the novel extrusion device is characterized in that a second spring (16) is arranged between the extrusion plate (17) and the connecting block (15) and close to the side wall of the two studs (23), a first extrusion pad (20) is uniformly and fixedly connected to the lower end of the extrusion plate (17), a second extrusion pad (19) is uniformly and fixedly connected to the upper end of the workbench (18), and the first extrusion pad (20) is arranged right above the second extrusion pad (19).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202223029658.4U CN219093783U (en) | 2022-11-15 | 2022-11-15 | Plate shearing mechanism of protective plate shearing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202223029658.4U CN219093783U (en) | 2022-11-15 | 2022-11-15 | Plate shearing mechanism of protective plate shearing machine |
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CN219093783U true CN219093783U (en) | 2023-05-30 |
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CN202223029658.4U Active CN219093783U (en) | 2022-11-15 | 2022-11-15 | Plate shearing mechanism of protective plate shearing machine |
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CN (1) | CN219093783U (en) |
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- 2022-11-15 CN CN202223029658.4U patent/CN219093783U/en active Active
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