CN116251990A - Steel plate shearing equipment capable of accurately and automatically cutting - Google Patents
Steel plate shearing equipment capable of accurately and automatically cutting Download PDFInfo
- Publication number
- CN116251990A CN116251990A CN202310298178.8A CN202310298178A CN116251990A CN 116251990 A CN116251990 A CN 116251990A CN 202310298178 A CN202310298178 A CN 202310298178A CN 116251990 A CN116251990 A CN 116251990A
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- Prior art keywords
- fixedly connected
- frame
- accurately
- conveying table
- plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 28
- 238000010008 shearing Methods 0.000 title claims abstract description 28
- 239000010959 steel Substances 0.000 title claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 238000013016 damping Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 10
- 230000009471 action Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/06—Sheet shears
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
-
- 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 invention relates to the technical field of shearing plates, and provides steel plate shearing equipment capable of accurately and automatically cutting, which comprises a frame, wherein a hydraulic cylinder is arranged on the outer surface of the frame, a conveying table is fixedly connected to the outer surface of the frame, a conveying structure is arranged on the outer surface of the conveying table, a protection structure is arranged on the outer surface of the frame near an opening feeding position, and a buffer structure is arranged on the back surface of the frame near a discharging hole; the conveying structure comprises a fixed column fixedly connected to the outer surface of the conveying table, a guide groove is formed in the outer surface of the fixed column, a vertical threaded rod is fixedly connected to the outer surface of the conveying table, a sliding block is movably sleeved on the outer surface of the vertical threaded rod, a rotating rod is connected to the outer surface of the sliding block in a rotating mode, and a laminating ring is sleeved on the outer surface of the rotating rod. Through above-mentioned technical scheme, solved current steel sheet shearing equipment and can not realize the location and the transportation of panel voluntarily, the process that needs the operator to participate in is more, and the security risk is great, and can not make the steel sheet by accurate transportation and the problem of cutting.
Description
Technical Field
The invention relates to the technical field of shearing plates, in particular to steel plate shearing equipment capable of accurately and automatically cutting.
Background
The steel plate shearing machine is a machine which uses one blade to do reciprocating linear motion relative to the other blade to shear the plate; 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 prior patent discloses a steel plate shearing machine with a moving and positioning function (application publication number: CN 113145924A), which reduces the manual movement of a steel plate by an operator, improves the operation efficiency, reduces the labor intensity of the operator and improves the safety;
however, the above patent and the existing steel plate shearing equipment still have certain defects, the existing steel plate shearing equipment cannot automatically realize the positioning and conveying of the plates, the processes of needing operators to participate are more, the safety risk is larger, and the steel plates cannot be accurately conveyed and cut, so that the steel plate shearing equipment capable of accurately and automatically cutting is provided.
Disclosure of Invention
The invention provides steel plate shearing equipment capable of accurately and automatically cutting, and solves the problems that the existing steel plate shearing equipment in the related art cannot automatically realize positioning and conveying of plates, more processes needing to be participated by operators, high safety risk and incapability of accurately conveying and cutting the steel plates.
The technical scheme of the invention is as follows:
the steel plate shearing equipment capable of accurately and automatically cutting comprises a frame, wherein a hydraulic cylinder is arranged on the outer surface of the frame, a conveying table is fixedly connected to the outer surface of the frame, a conveying structure is arranged on the outer surface of the conveying table, a protection structure is arranged on the outer surface of the frame, close to an opening feeding position, and a buffer structure is arranged on the back surface of the frame, close to a discharging hole;
the conveying structure comprises a fixed column fixedly connected to the outer surface of a conveying table, a guide groove is formed in the outer surface of the fixed column, a vertical threaded rod is fixedly connected to the outer surface of the conveying table, a sliding block is movably sleeved on the outer surface of the vertical threaded rod, a rotating rod is rotatably connected to the outer surface of the sliding block, a laminating ring is sleeved on the outer surface of the rotating rod, a limiting component is arranged on the outer surface of the conveying table, close to the fixed column, a first fixing plate is fixedly connected to the outer surface of the upper end of the conveying table, and a rotating roller is rotatably connected to the outer surface of the conveying table.
As a further technical scheme of the invention, the limiting assembly comprises a transverse threaded rod rotatably connected to the outer surface of the conveying table, a guide rod is fixedly connected to the outer surface of the conveying table close to the transverse threaded rod, and a limiting plate is movably sleeved between the guide rod and the transverse threaded rod.
As a further technical scheme of the invention, the protection structure comprises a fixed support fixedly connected to the outer surface of the frame, the lower end of the fixed support is respectively connected with a first damper and a first spring, the lower end of the first damper is connected with a protection plate, the outer surface of the protection plate is close to the lower end and is rotationally connected with a roller, the outer surface of the protection plate is fixedly connected with an extension plate, and the outer surface of the protection plate is provided with a tiny strip-shaped vent hole.
As a further technical scheme of the invention, the buffer structure comprises a second fixing plate fixedly connected to the outer surface of the frame, the outer surface of the second fixing plate is respectively connected with a second damping and a second spring, the other end of the second spring is connected with a connecting bracket, and the outer surface of the connecting bracket is rotationally connected with a guide roller.
As a further technical scheme of the invention, a PLC control box is arranged on the outer surface of one side of the frame and used for controlling the automatic operation of the whole equipment, a conveying table is fixedly connected to the outer surface of the frame close to the lower end of the discharge hole, a positioning cylinder is arranged between the feed port and the discharge port of the frame, and the output end of the hydraulic cylinder is fixedly connected with a blade.
As a further technical scheme of the invention, the number of the groups of sliding blocks corresponding to the fixed columns is two, two ends of the sliding blocks are embedded into the guide grooves, the sliding blocks are in sliding connection with the fixed columns, the sliding blocks are in threaded connection with the vertical threaded rods, the rotation of the rotation rods and the rotation of the transverse threaded rods are all driven by independent motors, and the number of the rotation rods is two and is symmetrically distributed.
As a further technical scheme of the invention, the number of the rotating rods corresponding to the laminating rings is a plurality of groups, the distance between the adjacent two groups of laminating rings is equal, the number of the guide rods is two, the guide rods and the transverse threaded rods penetrate through the limiting plates, the transverse threaded rods are in threaded connection with the limiting plates, the limiting plates are in sliding connection with the guide rods, and the lower ends of the limiting plates are laminated with the highest ends of the rotating rollers.
As a further technical scheme of the invention, both ends of the first spring and the first damper are respectively fixedly connected with the protection plate and the fixed support, and the number of the protection plate corresponding to the fixed support, the first damper and the first spring is a plurality of groups.
As a further technical scheme of the invention, one end of the extension plate, which is far away from the protection plate, is obliquely arranged, the farther the extension plate is away from the protection plate, the higher the oblique tilting height is, the extension plate is fixedly connected with the protection plate through screws, and the number of the rollers is a plurality of groups and is distributed in a straight-line array.
As a further technical scheme of the invention, the two end heads of the second damping and second spring are respectively connected and fixed with the connecting bracket and the second fixing plate, the connecting bracket is arranged in a thank you way, the number of the guide rollers is a plurality of groups, and the distance between two adjacent groups of guide rollers is smaller than 1cm.
The working principle and the beneficial effects of the invention are as follows:
according to the invention, through the effect of the conveying structure, the plates can be pressed and fixed in the using process, so that the plates can be automatically conveyed, and meanwhile, the plates can be accurately positioned and automatically conveyed, so that the precision of the cut plates is higher.
According to the invention, through the effect of the protection structure, the opening of the feeding can be protected, the feeding can be prevented when the feeding is not performed, the normal conveying of the plate can be ensured when the feeding is performed, and the protection effect is good.
According to the invention, through the effect of the buffer structure, the cut plate can be buffered, vibration and abrasion during discharging can be reduced, the device is more durable, and the service life of the device can be effectively prolonged.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1 from another perspective in accordance with the present invention;
FIG. 3 is a schematic view of a partial structure of a conveying structure according to the present invention;
FIG. 4 is an enlarged view of the invention A;
FIG. 5 is an enlarged view of the present invention B;
FIG. 6 is a schematic view of a part of the protective structure of the present invention;
FIG. 7 is a schematic view of a partial structure of the back side of the present invention;
FIG. 8 is a schematic view of a partial structure of a buffer structure according to the present invention.
In the figure: 1. a frame; 2. a hydraulic cylinder;
3. a conveying structure; 31. fixing the column; 32. a guide groove; 33. a vertical threaded rod; 34. a slide block; 35. a rotating lever; 36. a fitting ring; 37. a limit component; 371. a transverse threaded rod; 372. a guide rod; 373. a limiting plate; 38. a first fixing plate;
4. a protective structure; 41. a fixed bracket; 42. damping number one; 43. a first spring; 44. a protection plate; 45. a roller; 46. an extension plate;
5. a buffer structure; 51. a second fixing plate; 52. damping II; 53. a second spring; 54. a connecting bracket; 55. a guide roller;
6. a conveying table; 7. a rotating roller; 8. a PLC control box; 9. a guide plate; 10. positioning a cylinder; 11. a blade.
Description of the embodiments
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
As shown in fig. 1-2 and 7, this embodiment provides a steel plate shearing device capable of accurately and automatically cutting, which comprises a frame 1, the outer surface of the frame 1 is provided with a hydraulic cylinder 2, the outer surface of the frame 1 is fixedly connected with a conveying table 6, the outer surface of the conveying table 6 is provided with a conveying structure 3, the outer surface of the frame 1 is provided with a protection structure 4 near an opening feeding position, the back surface of the frame 1 is provided with a buffer structure 5 near a discharging hole, one side outer surface of the frame 1 is provided with a PLC control box 8 for controlling the automatic operation of the whole device, the outer surface of the frame 1 is fixedly connected with the conveying table 6 near the lower end of the discharging hole, a positioning cylinder 10 is arranged between the feeding hole and the discharging hole of the frame 1, and the output end of the hydraulic cylinder 2 is fixedly connected with a blade 11.
Examples
As shown in fig. 3-4, on the basis of embodiment 1, it is still provided that conveying structure 3 includes fixed column 31 fixedly connected in conveying platform 6 surface, guide way 32 has been seted up to the surface of fixed column 31, the surface fixedly connected with vertical threaded rod 33 of conveying platform 6, the surface activity of vertical threaded rod 33 has cup jointed slider 34, the surface rotation of slider 34 is connected with dwang 35, laminating circle 36 has been cup jointed to the surface of dwang 35, conveying platform 6's surface is close to fixed column 31 department and is provided with spacing subassembly 37, conveying platform 6's upper end surface is close to one end department fixedly connected with fixed plate 38, conveying platform 6's surface rotation is connected with roller 7, a set of slider 34 corresponds the quantity of fixed column 31 and is two sets of, the both ends of slider 34 are embedded in guide way 32, be sliding connection between slider 34 and the fixed column 31, be threaded connection between slider 34 and the vertical threaded rod 33, the rotation of vertical threaded rod 33, dwang 35 and transversal threaded rod 371 all drives through independent motor, the quantity of dwang 35 is two sets of and for the symmetric distribution in the in-process of using, can be fixed plate, can be fixed by automatic, can be by automatic, and can carry out the accurate plate cutting accuracy, can be carried out simultaneously, plate cutting can be carried out simultaneously, and plate cutting accuracy is high.
Examples
As shown in fig. 5, on the basis of embodiment 2, it still provides the spacing subassembly 37 including rotating the transverse threaded rod 371 of connecting in conveying table 6 surface, conveying table 6's surface is close to transverse threaded rod 371 department fixedly connected with guide bar 372, movable sleeve has limit plate 373 between guide bar 372 and the transverse threaded rod 371, the quantity of a set of dwang 35 corresponding laminating circle 36 is a plurality of groups, and the interval size between the adjacent two sets of laminating circles 36 is equal, the quantity of guide bar 372 is two sets of, guide bar 372 and transverse threaded rod 371 all run through limit plate 373, be threaded connection between transverse threaded rod 371 and the limit plate 373, be sliding connection between limit plate 373 and the guide bar 372, the lower extreme of limit plate 373 laminates with the highest end of roller 7 mutually, in-process that uses, can carry out the horizontal direction to the panel fixing, can make the precision of panel after the cutting higher, can make the equipment more stable to the cutting of panel.
Examples
As shown in fig. 6, on the basis of embodiment 3, it is further proposed that the protection structure 4 includes a fixed support 41 fixedly connected to the outer surface of the frame 1, the lower end of the fixed support 41 is respectively connected with a first damper 42 and a first spring 43, the lower end of the first damper 42 is connected with a protection plate 44, the outer surface of the protection plate 44 is close to the lower end and is rotationally connected with a roller 45, the outer surface of the protection plate 44 is fixedly connected with an extension plate 46, fine strip-shaped ventilation holes are provided on the outer surface of the protection plate 44, both ends of the first spring 43 and the first damper 42 are respectively fixedly connected with the protection plate 44 and the fixed support 41, a group of protection plates 44 correspond to the fixed support 41, the first damper 42 and the first spring 43, one end of the extension plate 46, which is far away from the protection plate 44, is obliquely arranged, the higher the extension plate 46 is fixedly connected with the protection plate 44 through screws, the number of the roller 45 is in a plurality of groups and is distributed in a shape like a Chinese, the opening of the feeding can be protected in the process of being used, the feeding can be protected when the feeding is not carried out, the feeding can be guaranteed, and the normal protection effect can be guaranteed.
Examples
As shown in fig. 8, on the basis of embodiment 4, it is further proposed that the buffer structure 5 includes a second fixing plate 51 fixedly connected to the outer surface of the frame 1, the outer surface of the second fixing plate 51 is respectively connected with a second damper 52 and a second spring 53, the other end of the second spring 53 is connected with a connecting bracket 54, the outer surface of the connecting bracket 54 is rotationally connected with a guide roller 55, both ends of the second damper 52 and the second spring 53 are respectively connected and fixed with the connecting bracket 54 and the second fixing plate 51, the connecting bracket 54 is in a thank setting, the number of the guide rollers 55 is a plurality of groups, and the interval between two adjacent groups of guide rollers 55 is smaller than 1cm, so that smaller plates can be conveyed, when in use, the cut plates fall down to be buffered, vibration and abrasion during discharging can be reduced, the device can be more durable, and the service life of the device can be effectively prolonged.
In summary, in the use process, when the plate needs to be cut, a user can directly put the plate above the conveying table 6, and support the plate through the rotating roller 7, at this time, the motor drives the transverse threaded rod 371 to rotate, so that the transverse threaded rod 371 rotates, the limiting plate 373 moves along the length direction of the guide rod 372, the plate is extruded and moved through the limiting plate 373, the other side of the plate is attached to the first fixing plate 38, and positioning and fixing of the plate in the horizontal direction can be completed;
after the plate is fixed in the horizontal direction, driving a vertical threaded rod 33 to rotate through a motor, enabling a sliding block 34 to move downwards through rotation of the vertical threaded rod 33, driving a rotating rod 35 and a laminating ring 36 to move downwards through the sliding block 34, enabling the laminating ring 36 to extrude and fix the upper end of the plate, then driving the rotating rod 35 to rotate through the motor, driving the laminating ring 36 to rotate, enabling the plate to gradually move into a feeding opening of a frame 1 under the action of friction force of the laminating ring 36, extruding and fixing the plate through a positioning cylinder 10, extending through a hydraulic cylinder 2, driving a blade 11 to move downwards, and cutting the plate through the blade 11, so that the cut plate is obtained;
the panel after the cutting can follow deflector 9 and slide downwards, under the action of gravity, and the panel that cuts can flap guide roll 55, and guide roll 55 can drive the linking support 54 and move downwards, and through linking support 54 downwardly extrusion No. two spring 53 and No. two damping 52 produce the shrink of certain degree, form and change into the effect, reduce vibrations and wearing and tearing that produce when the panel that cuts directly drops frame 1 inner wall, can make shearing equipment more durable.
It should be noted that before the plate is conveyed to the processing opening of the frame 1, the plate will contact with the extension plate 46, and the extension plate 46 is pushed by the plate, so that the extension plate 46 drives the protection plate 44 to move upwards together, the upward movement of the protection plate 44 is more stable under the buffering action of the first spring 43 and the first damper 42, and the protection plate 44 moves downwards to the original position under the action of the first spring 43 and the first damper 42 after the extension plate 46 is cut, so that the protection effect is better.
It should be noted that, through the cooperation of protective structure 4 and conveying structure 3, gyro wheel 45 and extension board 46 can further extrude the panel downwards, can make the panel more stable at the process of automatic conveying, can make the panel precision after the cutting more accurate, simultaneously according to the different extension board 46 of panel and gyro wheel 45 also can extrude different forces downwards, the cooperation vertical threaded rod 33 rotates different numbers of turns to and the effect of roller 7, can make laminating circle 36 apply different extrusion forces to the panel, can make the conveying effect of panel better.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (10)
1. The steel plate shearing equipment capable of accurately and automatically cutting is characterized by comprising a frame (1), wherein a hydraulic cylinder (2) is arranged on the outer surface of the frame (1), a conveying table (6) is fixedly connected to the outer surface of the frame (1), a conveying structure (3) is arranged on the outer surface of the conveying table (6), a protective structure (4) is arranged on the outer surface of the frame (1) close to an opening feeding position, and a buffer structure (5) is arranged on the back surface of the frame (1) close to a discharging hole;
the conveying structure (3) comprises a fixed column (31) fixedly connected to the outer surface of a conveying table (6), a guide groove (32) is formed in the outer surface of the fixed column (31), a vertical threaded rod (33) is fixedly connected to the outer surface of the conveying table (6), a sliding block (34) is movably sleeved on the outer surface of the vertical threaded rod (33), a rotating rod (35) is rotatably connected to the outer surface of the sliding block (34), a joint ring (36) is sleeved on the outer surface of the rotating rod (35), a limiting assembly (37) is arranged on the outer surface of the conveying table (6) close to the fixed column (31), a first fixed plate (38) is fixedly connected to the outer surface of the upper end of the conveying table (6) close to one end, and a rotating roller (7) is rotatably connected to the outer surface of the conveying table (6).
2. The steel plate shearing equipment capable of accurately and automatically cutting according to claim 1, wherein the limiting component (37) comprises a transverse threaded rod (371) rotatably connected to the outer surface of the conveying table (6), a guide rod (372) is fixedly connected to the outer surface of the conveying table (6) close to the transverse threaded rod (371), and a limiting plate (373) is movably sleeved between the guide rod (372) and the transverse threaded rod (371).
3. The steel plate shearing equipment capable of accurately and automatically cutting according to claim 1, wherein the protection structure (4) comprises a fixed support (41) fixedly connected to the outer surface of the frame (1), a first damping (42) and a first spring (43) are respectively connected to the lower end of the fixed support (41), a protection plate (44) is connected to the lower end of the first damping (42), a roller (45) is rotatably connected to the outer surface of the protection plate (44) close to the lower end, an extension plate (46) is fixedly connected to the outer surface of the protection plate (44), and fine strip-shaped ventilation holes are formed in the outer surface of the protection plate (44).
4. The steel plate shearing equipment capable of accurately and automatically cutting according to claim 1, wherein the buffer structure (5) comprises a second fixing plate (51) fixedly connected to the outer surface of the frame (1), the outer surface of the second fixing plate (51) is respectively connected with a second damper (52) and a second spring (53), the other end of the second spring (53) is connected with a connecting bracket (54), and the outer surface of the connecting bracket (54) is rotationally connected with a guide roller (55).
5. The steel plate shearing equipment capable of accurately and automatically cutting according to claim 1, wherein a PLC control box (8) is arranged on the outer surface of one side of the frame (1) and used for controlling automatic operation of the whole equipment, a conveying table (6) is fixedly connected to the outer surface of the frame (1) close to the lower end of a discharge hole, a positioning cylinder (10) is arranged between a feeding hole and a discharging hole of the frame (1), and a blade (11) is fixedly connected to the output end of the hydraulic cylinder (2).
6. The steel plate shearing equipment capable of accurately and automatically cutting according to claim 2, wherein a group of sliding blocks (34) are two groups corresponding to the number of the fixed columns (31), two ends of the sliding blocks (34) are embedded into the guide grooves (32), the sliding blocks (34) are in sliding connection with the fixed columns (31), the sliding blocks (34) are in threaded connection with the vertical threaded rods (33), and the rotation of the vertical threaded rods (33), the rotation rods (35) and the rotation of the transverse threaded rods (371) are all driven by independent motors, and the rotation rods (35) are two groups and are symmetrically distributed.
7. The steel plate shearing equipment capable of accurately and automatically cutting according to claim 6, wherein a group of rotating rods (35) corresponds to a plurality of groups of attaching rings (36), the distance between every two adjacent groups of attaching rings (36) is equal, the number of guide rods (372) is two, the guide rods (372) and the transverse threaded rods (371) penetrate through limiting plates (373), the transverse threaded rods (371) are in threaded connection with the limiting plates (373), the limiting plates (373) are in sliding connection with the guide rods (372), and the lower ends of the limiting plates (373) are attached to the highest ends of the rotating rollers (7).
8. The steel plate shearing equipment capable of accurately and automatically cutting according to claim 3, wherein two ends of the first spring (43) and the first damper (42) are fixedly connected with the protection plate (44) and the fixed support (41) respectively, and the number of the protection plate (44) corresponding to the fixed support (41), the number of the first damper (42) and the number of the first spring (43) are all a plurality of groups.
9. The steel plate shearing equipment capable of accurately and automatically cutting according to claim 8, wherein one end of the extension plate (46) far away from the protection plate (44) is obliquely arranged, the farther away from the protection plate (44), the higher the oblique tilting height is, the extension plate (46) is fixedly connected with the protection plate (44) through screws, and the number of the rollers (45) is a plurality of groups and distributed in a straight-line array.
10. The steel plate shearing equipment capable of accurately and automatically cutting according to claim 4, wherein two end heads of the second damper (52) and the second spring (53) are respectively connected and fixed with a connecting bracket (54) and the second fixing plate (51), the connecting bracket (54) is arranged in a thank you way, the number of the guide rollers (55) is a plurality of groups, and the distance between two adjacent groups of guide rollers (55) is smaller than 1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310298178.8A CN116251990B (en) | 2023-03-24 | 2023-03-24 | Steel plate shearing equipment capable of accurately and automatically cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310298178.8A CN116251990B (en) | 2023-03-24 | 2023-03-24 | Steel plate shearing equipment capable of accurately and automatically cutting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116251990A true CN116251990A (en) | 2023-06-13 |
| CN116251990B CN116251990B (en) | 2023-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310298178.8A Active CN116251990B (en) | 2023-03-24 | 2023-03-24 | Steel plate shearing equipment capable of accurately and automatically cutting |
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| Country | Link |
|---|---|
| CN (1) | CN116251990B (en) |
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| CN218532971U (en) * | 2022-09-30 | 2023-02-28 | 河北鼎贵福工矿配件集团有限公司 | Pressing device of hydraulic plate shearing machine |
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|---|---|---|---|---|
| US3371569A (en) * | 1965-06-28 | 1968-03-05 | Pacific Press & Shear Corp | Shear machine or the like |
| JPS60191717A (en) * | 1984-03-09 | 1985-09-30 | Fujimura Tekkosho:Kk | Hydraulic shearing machine equipped with ram guiding rollers |
| CN210877770U (en) * | 2019-11-16 | 2020-06-30 | 青岛君成电力设备有限公司 | Protective device for plate shearing machine |
| CN212885382U (en) * | 2020-07-09 | 2021-04-06 | 西安亚鸿机械设备有限公司 | Plate shearing machine |
| CN214161541U (en) * | 2020-11-06 | 2021-09-10 | 杭州固特机械设备有限公司 | Plate shearing machine protection device for machine case production |
| CN112916950A (en) * | 2021-01-22 | 2021-06-08 | 烟台广源人防设备有限公司 | Steel plate shearing device and using method |
| CN215091036U (en) * | 2021-06-24 | 2021-12-10 | 河南利煌新型材料有限公司 | Plate clamping device of plate shearing machine |
| CN216680450U (en) * | 2022-01-20 | 2022-06-07 | 青岛天泽钢业有限公司 | Plate shearing machine protector and have device's plate shearing machine |
| CN217433172U (en) * | 2022-03-02 | 2022-09-16 | 广汉市兴达电器有限公司 | Plate shearing machine with protective structure |
| CN218532971U (en) * | 2022-09-30 | 2023-02-28 | 河北鼎贵福工矿配件集团有限公司 | Pressing device of hydraulic plate shearing machine |
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|---|---|
| CN116251990B (en) | 2023-09-08 |
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Denomination of invention: A steel plate cutting equipment that can accurately and automatically cut Effective date of registration: 20231107 Granted publication date: 20230908 Pledgee: Bank of China Limited Huanggang branch Pledgor: Hubei Xinwei machine tool Limited by Share Ltd. Registration number: Y2023980064023 |
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