CN113770437B - Steel plate shearing machine for metal smelting and calendering - Google Patents
Steel plate shearing machine for metal smelting and calendering Download PDFInfo
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- CN113770437B CN113770437B CN202111128910.4A CN202111128910A CN113770437B CN 113770437 B CN113770437 B CN 113770437B CN 202111128910 A CN202111128910 A CN 202111128910A CN 113770437 B CN113770437 B CN 113770437B
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- fixedly connected
- steel
- shearing machine
- metal smelting
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 61
- 239000010959 steel Substances 0.000 title claims abstract description 61
- 238000010008 shearing Methods 0.000 title claims abstract description 40
- 239000002184 metal Substances 0.000 title claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 21
- 238000003723 Smelting Methods 0.000 title claims abstract description 19
- 238000003490 calendering Methods 0.000 title claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 29
- 238000003825 pressing Methods 0.000 claims description 21
- 238000005096 rolling process Methods 0.000 claims description 8
- 230000035939 shock Effects 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 238000013016 damping Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010000372 Accident at work Diseases 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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- 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
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
The invention relates to the technical field of plate shearing machines, and discloses a steel plate shearing machine for metal smelting and calendaring, which comprises a bottom plate, wherein two supporting plates are fixedly connected to two sides of the top of the bottom plate, and the number of the supporting plates is two. The use through hydraulic press and hydraulic stem can make the stationary platen carry out the fixed action to the steel sheet at bottom plate top, can effectively avoid the steel sheet to appear the vibration skew phenomenon at the shearing in-process through the fixed clamp plate to the fixing of steel sheet, can effectively strengthen the accurate nature of equipment shearing through avoiding the steel sheet to appear the vibration skew, can effectively reduce the steel phenomenon that size and length are different after the equipment production through the accurate nature of improve equipment, through the helping pole that moves that sets up in stationary platen both sides, and the cooperation setting between restriction pole and the movable block, better reduction the stationary platen fix the time that consumes to the steel sheet, the removal efficiency of stationary platen has been improved, the holistic work efficiency of equipment has been guaranteed.
Description
Technical Field
The invention relates to the technical field of plate shearing machines, in particular to a steel plate shearing machine for metal smelting and calendaring.
Background
The steel plate is a flat steel which is poured by molten steel, is pressed after being cooled, is flat and rectangular, can be directly rolled or is formed by shearing a wide steel strip, and is divided into the following thickness parts, namely a thin steel plate (less than 4 mm (the thinnest is 0.2 mm), a medium steel plate (4-60 mm) and an extra thick steel plate (60-115 mm), wherein the steel plates are divided into the following rolling parts, hot rolling and cold rolling, and the width of the thin plate is 500-1500 mm; the thickness is 600-3000 mm, the thin plate is divided according to the steel grade, there are ordinary steel, high-quality steel, alloy steel, spring steel, stainless steel, tool steel, heat-resisting steel, bearing steel, silicon steel and industrial pure iron thin plate, etc.; according to the professional application, the plate can be used for oil tanks, enamel plates, bulletproof plates and the like; the plating layer is divided into a galvanized sheet, a tinned sheet, a lead-plated sheet, a plastic composite steel plate and the like according to the surface coating, and the steel plate shearing machine is a device for shearing the steel plate.
The existing plate shearing machine is a machine for shearing a plate by using a blade to do reciprocating linear motion relative to another blade. The metal plates with various thicknesses are applied with shearing force by a reasonable blade gap through a movable upper blade and a fixed lower blade, so that the plates are broken and separated according to the required size. A plate shearing machine belongs to forging machinery and mainly plays a role in the metal processing industry. The product is widely suitable for providing required special machinery and complete equipment in the industries of aviation, light industry, metallurgy, chemical industry, building, ships, automobiles, electric power, electric appliances, decoration and the like; after the plate shearing machine shears, the requirements of straightness and parallelism of the shearing surface of a sheared plate can be met, and plate distortion is reduced as much as possible, so that a high-quality workpiece is obtained. The upper blade of the plate shearing machine is fixed on the tool rest, and the lower blade is fixed on the workbench. The workbench is provided with the material supporting ball so that the plate materials can not be scratched when sliding on the workbench. The rear material blocking device is used for positioning the plate, and the position of the rear material blocking device is adjusted by a motor. The pressing cylinder is used for pressing the plate materials to prevent the plate materials from moving during shearing. The guardrail is a safety device to prevent industrial accidents. The return stroke is generally dependent on nitrogen, the speed is high, and the impact is small.
The plate shearing machine is cutting the steel sheet in-process, mostly lacks the closing device to the steel sheet, and then needs artifical manual to fix the steel sheet, consequently need consume a large amount of manpowers, and because manual fixed pressing force to the steel sheet is low excessively, consequently can appear the steel sheet and tailor inhomogeneous problem.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a steel plate shearing machine for metal smelting and calendering, which solves the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: a steel plate shearing machine for metal smelting calendaring comprises a bottom plate, wherein two supporting plates are fixedly connected to two sides of the top of the bottom plate, two supporting plates are arranged, movable grooves are formed in the front ends and the rear ends of the two supporting plates, which are close to the center of the bottom plate, a limiting rod is fixedly connected to the inner part of each movable groove, a moving block is movably connected to the outer surface of each limiting rod, an assisting rod is fixedly connected to one side, which is close to the center of the bottom plate, of each moving block, a first spring is fixedly connected to the front end and the rear end of the center of the right side of the top of one supporting plate, a driven plate is fixedly connected to the right side of the first spring, an information transmission block is fixedly connected to the left side of the center of the driven plate, an information transmission button is fixedly connected to the center of the right side of the top of one supporting plate, and a dustproof baffle is fixedly connected to the tops of the two supporting plates, the top of the dustproof baffle is fixedly connected with a hydraulic press, the output end of the hydraulic press is fixedly connected with a hydraulic rod, the bottom of the hydraulic rod is fixedly connected with a fixed pressing plate, the front end and the rear end on the left side of the top of the bottom plate are fixedly connected with two limiting plates, the rear end of one limiting plate is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a driving rod, the outer surface of the driving rod is fixedly connected with a protective shell, the interior of the protective shell is movably connected with a top cutter, the two sides of the top and the bottom of the driving rod are fixedly connected with fixed seats, the inner surface of each fixed seat is movably connected with a threaded bolt, the center of the top of the bottom plate is provided with a damping groove, the bottom of the damping groove is fixedly connected with a telescopic rod, and the outer surface of the telescopic rod is movably connected with a second spring, the top of the telescopic rod is fixedly connected with a bottom cutting board.
Optionally, the horizontal height of the information transmission button is equal to the horizontal height of the information transmission block, and the horizontal length from the information transmission button to the top of the bottom plate is smaller than the overall length of the protective shell.
Optionally, fixing grooves are formed in two sides of the top cutter, the horizontal position of each fixing groove is equal to that of the corresponding fixing seat, and the inner surface of each fixing groove is matched with the outer surface of the corresponding threaded bolt.
Optionally, a bottom knife groove is formed in the center of the top of the bottom knife plate, and the inner surface of the bottom knife groove is matched with the outer surface of the bottom of the top cutter.
Optionally, the number of the movement-assisting rods is four, the number of the hydraulic rods is four, and the number of the fixed pressing plates is two.
Optionally, the top of the fixed pressure plate is connected to the bottoms of the two hydraulic rods, and two sides of the fixed pressure plate are connected to one side of the two movement-assisting rods close to the center of the bottom plate.
Optionally, the protective shell is located between the two limiting plates, and the horizontal position of the protective shell is equal to the horizontal position of the information transmission button.
Optionally, the bottom of the hydraulic rod extends through the dust guard to the outside thereof, and the front end of the driving rod extends through the limiting plate to the outside thereof.
The invention provides a steel plate shearing machine for metal smelting and calendering, which has the following beneficial effects:
1. this steel sheet plate shearing machine is used in metal smelting calendering processing, can make the holding plate carry out the fixed action to the steel sheet at bottom plate top through the use of hydraulic press and hydraulic stem, can effectively avoid the steel sheet to appear the vibration skew phenomenon in shearing the in-process through the fixing of holding plate to the steel sheet, can effectively strengthen the accurate nature of equipment shearing through avoiding the steel sheet to appear the vibration skew, can effectively reduce the steel phenomenon that size and length are different after the equipment production through the accurate nature of improve equipment, through the helping pole that moves that sets up in holding plate both sides, and the cooperation setting between limit pole and the movable block, better reduction the holding plate to the steel sheet carry out the time that the fixed consumption, the removal efficiency of holding plate has been improved, the holistic work efficiency of equipment has been guaranteed, in addition, through the fixing base of connecting in protection casing front end and rear end both sides, can let the user fix the inside at the protective casing completely with the top cutter through rotating the screw bolt, and this mode is when dismantling, also can be through rotating the screw bolt, make the top cutter break away from the protective casing, thereby can improve the loading and unloading efficiency of top cutter, and then the actual result of use of equipment has been improved.
2. The steel plate shearing machine for metal smelting calendaring is characterized in that a first spring, a driven plate, an information transmission block and an information transmission button are matched, so that a hydraulic press can be automatically fixed according to the running condition of equipment, the time consumed by manual fixing can be reduced, a driving motor, a driving rod and a protective shell can be prevented from being used, and a top cutter can cut a steel plate.
Drawings
FIG. 1 is a main view of the novel structure of the present invention;
FIG. 2 is a front cross-sectional view of the novel structure of the present invention;
FIG. 3 is a sectional plan view of the novel structure of the present invention;
FIG. 4 is a top cross-sectional view of the novel structural protective shell of the present invention;
fig. 5 is a side cross-sectional view of the novel structure of the present invention.
In the figure: 1. a base plate; 2. a support plate; 3. a restraining bar; 4. a moving block; 5. a movement-assisting rod; 6. a first spring; 7. a passive plate; 8. an information transfer block; 9. an information transmission button; 10. a dust-proof baffle; 11. a hydraulic press; 12. a hydraulic lever; 13. fixing the pressing plate; 14. a limiting plate; 15. a drive motor; 16. a drive rod; 17. a protective shell; 18. a top cutter; 19. a fixed seat; 20. a threaded bolt; 21. a telescopic rod; 22. a second spring; 23. a bottom knife board.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the moving assisting device comprises a bottom plate 1, wherein two supporting plates 2 are fixedly connected to two sides of the top of the bottom plate 1, two supporting plates 2 are arranged, movable grooves are formed in the front ends and the rear ends of the two supporting plates 2, which are close to one side of the center of the bottom plate 1, a limiting rod 3 is fixedly connected to the inner part of each movable groove, the limiting rod 3 can limit a moving block 4, so that the moving block 4 is prevented from shifting, a moving block 4 is movably connected to the outer surface of the limiting rod 3, a moving assisting rod 5 is fixedly connected to one side of the moving block 4, which is close to the center of the bottom plate 1, the moving assisting rod 5 can limit a fixed pressing plate 13, and when the fixed pressing plate 13 moves up and down, the limiting rod 3 and the moving assisting rod 5 are matched to assist the moving of the moving assisting rod 4, the moving assisting rods 5 are four in number, the hydraulic rods 12 are four in number, and the fixed pressing plate 13 is two in number, the front end and the rear end of the center of the right side of the top of one supporting plate 2 are fixedly connected with a first spring 6, the first spring 6 is used for damping and protecting a passive plate 7 and resetting the passive plate 7, the right side of the first spring 6 is fixedly connected with a passive plate 7, when the passive plate 7 is contacted with a protective shell 17, the passive plate 7 is extruded, so that an information transmission block 8 is contacted with an information transmission button 9, the left side of the center of the passive plate 7 is fixedly connected with the information transmission block 8, the center of the right side of the top of one supporting plate 2 is fixedly connected with the information transmission button 9, when the information transmission button 9 is contacted with the information transmission block 8, a signal is sent to a hydraulic press 11, so that a hydraulic rod 12 is upwards stretched and contracted, so that the steel plate can be thrown out of the inside of the equipment, the horizontal height of the information transmission button 9 is equal to the horizontal height of the information transmission block 8, information transmission button 9 is less than the whole length of protective housing 17 to the horizontal length at 1 top of bottom plate, the top fixedly connected with dust guard 10 of two backup pads 2, dust guard 10's top fixedly connected with hydraulic press 11, operation hydraulic press 11, make hydraulic stem 12 carry out concertina movement, thereby make solid fixed pressing plate 13 reciprocate, hydraulic press 11's output fixedly connected with hydraulic stem 12, the bottom of hydraulic stem 12 is run through dust guard 10 and is extended to its outside, the front end of actuating lever 16 runs through limiting plate 14 and extends to its outside, the bottom fixedly connected with solid fixed pressing plate 13 of hydraulic stem 12, solid fixed pressing plate 13's top is connected with the bottom of two hydraulic stem 12, solid fixed pressing plate 13's both sides are connected with one side that two help and move pole 5 and be close to bottom plate 1 center.
Referring to fig. 4 and 5, the front end and the rear end of the left side of the top of the bottom plate 1 are fixedly connected with two limiting plates 14, the number of the limiting plates 14 is two, the rear end of one limiting plate 14 is fixedly connected with a driving motor 15, the driving motor 15 is operated, so that a driving rod 16 drives a protective shell 17 to horizontally rotate, when the protective shell 17 horizontally rotates downwards, a top cutter 18 can cut a steel plate, when the protective shell 17 horizontally rotates upwards, the protective shell 17 can be in contact with a driven plate 7, the output end of the driving motor 15 is fixedly connected with the driving rod 16, the outer surface of the driving rod 16 is fixedly connected with the protective shell 17, the protective shell 17 is positioned between the two limiting plates 14, the horizontal position of the protective shell 17 is equal to the horizontal position of the information transmission button 9, and the top cutter 18 is movably connected inside the protective shell 17, fixing grooves are formed in two sides of the top cutter 18, the horizontal position of each fixing groove is equal to that of the corresponding fixing seat 19, the inner surface of each fixing groove is matched with the outer surface of the corresponding threaded bolt 20, the fixing seats 19 are fixedly connected to the two sides of the top and the bottom of the driving rod 16, the threaded bolts 20 are movably connected to the inner surfaces of the fixing seats 19, the threaded bolts 20 are rotated to enable the threaded bolts 20 to enter the protective shell 17 through the fixing seats 19, the top cutter 18 is further fixed inside the protective shell 17, a damping groove is formed in the center of the top of the bottom plate 1, a telescopic rod 21 is fixedly connected to the bottom of the damping groove, the telescopic rod 21 is matched with a second spring 22 to be used, the bottom cutter plate 23 can be subjected to damping protection, the service life of the bottom cutter plate 23 is prolonged, the second spring 22 is movably connected to the outer surface of the telescopic rod 21, and the bottom cutter plate 23 is fixedly connected to the top of the telescopic rod 21, the center of the top of the bottom knife plate 23 is provided with a bottom knife groove, and the inner surface of the bottom knife groove is matched with the outer surface of the bottom of the top knife 18.
To sum up, when the steel plate shearing machine for metal smelting calendaring is used, the fixed pressing plate 13 can fix the steel plate at the top of the bottom plate 1 by using the hydraulic press 11 and the hydraulic rod 12, the steel plate can be effectively prevented from vibrating and deviating in the shearing process by fixing the fixed pressing plate 13, the shearing accuracy of the equipment can be effectively enhanced by preventing the steel plate from vibrating and deviating, the steel materials after the equipment is produced can be effectively reduced in different sizes and lengths by improving the accuracy of the equipment, the moving assisting rods 5 arranged at the two sides of the fixed pressing plate 13 and the matching arrangement between the limiting rods 3 and the moving blocks 4 can better reduce the time consumed by fixing the fixed pressing plate 13 on the steel plate, and the moving efficiency of the fixed pressing plate 13 is improved, the whole working efficiency of the equipment is ensured, in addition, a user can completely fix the top cutter 18 inside the protective shell 17 by rotating the threaded bolt 20 through the fixing seats 19 connected at the front end and the rear end of the protective shell 17, and in the mode, when the equipment is disassembled, the top cutter 18 can be separated from the protective shell 17 by rotating the threaded bolt 20, so that the assembly and disassembly efficiency of the top cutter 18 can be improved, the actual use effect of the equipment is further improved, the hydraulic press 11 can be automatically fixed according to the operation condition of the equipment through the matching arrangement among the first spring 6, the driven plate 7, the information transmission block 8 and the information transmission button 9, the time consumed by manual fixing can be reduced, the use of the driving motor 15, the driving rod 16 and the protective shell 17 can be prevented, and the top cutter 18 can cut steel plates, wherein through the first spring 6 that front end and rear end on 2 top centers right sides of a backup pad are connected, and the driven plate 7, cooperation setting between information transmission piece 8 and the information transmission button 9, the very big labour that manual operation consumed that has reduced, the holistic automation of equipment has been improved, the condition that current plate shearing machine needs manual operation fixed equipment has been solved, furthermore, through telescopic link 21 and second spring 22 of connecting in the shock attenuation tank bottom, make this steel sheet plate shearing machine for metal smelting calendering processing still have the shock attenuation effect of protection, then can prevent equipment because vibrations from leading to the damage phenomenon, thereby can improve equipment's life.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a steel sheet plate shearing machine for metal smelting calendering processing, includes bottom plate (1), its characterized in that: the two sides of the top of the bottom plate (1) are fixedly connected with supporting plates (2), the number of the supporting plates (2) is two, the front ends and the rear ends of the two supporting plates (2) close to one side of the center of the bottom plate (1) are respectively provided with a movable groove, the inner part of each movable groove is fixedly connected with a limiting rod (3), the outer surface of each limiting rod (3) is movably connected with a movable block (4), one side of each movable block (4) close to the center of the bottom plate (1) is fixedly connected with a movement assisting rod (5), the front end and the rear end of the right center of the top of one supporting plate (2) are respectively fixedly connected with a first spring (6), the right side of each first spring (6) is fixedly connected with a driven plate (7), the left side of the center of the driven plate (7) is fixedly connected with an information transmission block (8), the center of the right side of the top of the corresponding supporting plate (2) is fixedly connected with an information transmission button (9), the tops of the two supporting plates (2) are respectively fixedly connected with a dustproof baffle (10), the tops of the dustproof baffle (10) are fixedly connected with a hydraulic press plate (11), the output end of the hydraulic press plate (11) is fixedly connected with a hydraulic rod (12), the hydraulic press plate (12) and the front end and the bottom of the hydraulic press plate (1) and the front end of the bottom plate (13) are respectively fixedly connected with a limiting plate (13), the quantity of restricted board (14) is two, one the rear end fixedly connected with driving motor (15) of restricted board (14), the output fixedly connected with actuating lever (16) of driving motor (15), the external surface fixedly connected with protective housing (17) of actuating lever (16), the inside swing joint of protective housing (17) has top cutter (18), the equal fixedly connected with fixing base (19) in both sides of actuating lever (16) top and bottom, the internal surface swing joint of fixing base (19) has screw bolt (20), the shock attenuation groove has been seted up at the center at bottom plate (1) top, the bottom fixedly connected with telescopic link (21) in shock attenuation groove, the external surface swing joint of telescopic link (21) has second spring (22), the top fixedly connected with bottom cutter board (23) of telescopic link (21).
2. The plate shearing machine for the steel plate for the metal smelting and the rolling according to claim 1, which is characterized in that: the horizontal height of the information transmission button (9) is equal to that of the information transmission block (8), and the horizontal length of the information transmission button (9) to the top of the bottom plate (1) is smaller than the whole length of the protective shell (17).
3. The plate shearing machine for the steel plate for the metal smelting and the rolling according to claim 1, which is characterized in that: fixing grooves are formed in two sides of the top cutter (18), the horizontal position of each fixing groove is equal to that of the corresponding fixing seat (19), and the inner surfaces of the fixing grooves are matched with the outer surface of the corresponding threaded bolt (20).
4. The plate shearing machine for the steel plate for the metal smelting and rolling processing according to claim 1, characterized in that: the center of the top of the bottom knife plate (23) is provided with a bottom knife groove, and the inner surface of the bottom knife groove is matched with the outer surface of the bottom of the top cutter (18).
5. The plate shearing machine for the steel plate for the metal smelting and the rolling according to claim 1, which is characterized in that: the number of the movement-assisting rods (5) is four, the number of the hydraulic rods (12) is four, and the number of the fixed pressing plates (13) is two.
6. The plate shearing machine for the steel plate for the metal smelting and the rolling according to claim 5, characterized in that: the top of the fixed pressing plate (13) is connected with the bottoms of the two hydraulic rods (12), and the two sides of the fixed pressing plate (13) are connected with one sides of the two moving-assisting rods (5) close to the center of the bottom plate (1).
7. The plate shearing machine for the steel plate for the metal smelting and the rolling according to claim 1, which is characterized in that: the protective shell (17) is positioned between the two limiting plates (14), and the horizontal position of the protective shell (17) is equal to that of the information transmission button (9).
8. The plate shearing machine for the steel plate for the metal smelting and rolling processing according to claim 1, characterized in that: the bottom of the hydraulic rod (12) extends to the outside through the dust-proof baffle (10), and the front end of the driving rod (16) extends to the outside through the limiting plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111128910.4A CN113770437B (en) | 2021-09-26 | 2021-09-26 | Steel plate shearing machine for metal smelting and calendering |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111128910.4A CN113770437B (en) | 2021-09-26 | 2021-09-26 | Steel plate shearing machine for metal smelting and calendering |
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| CN113770437A CN113770437A (en) | 2021-12-10 |
| CN113770437B true CN113770437B (en) | 2022-11-22 |
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| CN117123840B (en) * | 2023-10-12 | 2025-12-16 | 永州市湘江铁合金有限公司 | Steel plate shearing machine for metal smelting and calendaring |
| CN120587709B (en) * | 2025-08-07 | 2025-10-17 | 惠州市技师学院(惠州市高级技工学校) | Shearing plate equipment for manufacturing automobile metal parts |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| AU552891B2 (en) * | 1981-05-26 | 1986-06-26 | Amada Company Limited | Sharing machine-adjustable stroke and clearance |
| CN203356719U (en) * | 2013-08-05 | 2013-12-25 | 丽水职业技术学院 | Infrared control based automatic plate shearer |
| CN208991850U (en) * | 2018-09-06 | 2019-06-18 | 武威市津威环境科技有限责任公司 | Steel plate shearing machine |
| CN111790941A (en) * | 2019-04-08 | 2020-10-20 | 津阳创展(天津)金属科技有限公司 | Press mounting structure of plate shearing machine workbench |
| CN110732716A (en) * | 2019-11-21 | 2020-01-31 | 苏州安特卫尔自动化科技有限公司 | automatic equipment with high precision for cutting metal plates |
| CN211413834U (en) * | 2019-12-31 | 2020-09-04 | 襄阳市振胜钢结构有限公司 | Pendulum plate shearing machine |
| CN211680224U (en) * | 2020-01-20 | 2020-10-16 | 青岛良勃重型机械有限公司 | Hydraulic swing type plate shearing machine with pressing and holding functions |
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| CN113770437A (en) | 2021-12-10 |
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