450 MPa-level light steel heat-base high-strength galvanized sheet
Technical Field
The invention relates to the field of galvanized plate processing, in particular to a 450 MPa-level light steel heat-based high-strength galvanized plate.
Background
The galvanized steel sheet is to prevent the surface of the steel sheet from suffering corrosion and prolong the service life of the steel sheet, a layer of metal zinc is coated on the surface of the steel sheet, the galvanized steel sheet is called as a galvanized sheet, the galvanized sheet strip steel product is mainly applied to the industries of buildings, light industry, automobiles, agriculture, animal husbandry, fishery, commerce and the like, wherein the building industry is mainly used for manufacturing anti-corrosion industrial and civil building roof boards, roof grids and the like; the light industry uses the composite material to manufacture the shells of household appliances, civil chimneys, kitchen utensils and the like, and the automobile industry is mainly used for manufacturing corrosion-resistant parts of cars and the like; the farming, animal husbandry and fishery industry is mainly used as a tool for grain storage and transportation, meat and aquatic product freezing and processing and the like; the galvanized steel sheet is one of the main materials for manufacturing the antiskid plate, but the existing galvanized steel sheet has the following problems in the process of manufacturing the antiskid plate:
in carrying out the course of working to 450MPa level light steel heat base galvanized sheet that excels in, need use equipment reinforcing such as punching machine, cutting machine and polisher to the galvanized sheet, lead to manufacturing cost high, the galvanized sheet needs to transport between each equipment simultaneously, and production efficiency is low, and grinding machanism and the cutting machine that its used do not have dustproof function when the galvanized sheet preparation antiskid ribbed tile simultaneously leads to a large amount of smoke and dust to wander wantonly, pollutes operational environment, inhales for a long time and can influence that the staff is healthy.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a 450 MPa-level light steel heat-based high-strength galvanized plate.
The technical scheme adopted by the invention for solving the technical problems is as follows: a450 MPa-level light steel heat-based high-strength galvanized sheet comprises a workbench, wherein installation boxes are fixedly installed on the upper surface of the workbench close to the edges of the left side surface and the right side surface, conveying belts are fixedly installed in the installation boxes, a galvanized sheet body is arranged on the upper surface of the conveying belt on the left side, a pressing mechanism is fixedly installed on the inner wall of the upper side of the installation box corresponding to the conveying belts, a stamping mechanism is fixedly installed on the upper surface of the workbench close to the right side, a sealing box is fixedly sleeved on the left side of the stamping mechanism and is installed on the workbench, a transmission lead screw body is fixedly installed on the upper surface of the sealing box close to the edge of the right side, a cutting mechanism is fixedly installed on the lower surface of a lead screw nut of the transmission lead screw body and is arranged in the sealing box close to the edge of the right side, and polishing mechanisms, the dust collecting device is characterized in that a guide roller is fixedly mounted between the front inner wall and the rear inner wall of the seal box, a through hole is formed in the lower side wall of the seal box, a dust collecting cover is fixedly mounted on the lower surface of the seal box corresponding to the through hole, the dust collecting cover is communicated with a dust collecting mechanism through a connecting pipe, and rectangular openings are formed in the left side wall and the right side wall of the installation box and the seal box.
Specifically, hold-down mechanism includes fixed cover, locking bolt, rectangular rod, through hole, mounting bracket and compression roller, the upper surface of install bin is close to the equal fixed mounting in middle part position and has fixed cover, all there is the rectangular rod through locking bolt fixed mounting in the fixed cover, and the rectangular rod inserts and locates in the install bin, it provides the rectangular rod current through hole to have seted up on the lateral wall on the install bin, the lower fixed surface of rectangular rod installs the mounting bracket, there is the compression roller with the corresponding fixed position of conveyer belt in the mounting bracket.
Specifically, punching press mechanism package mount pad, last mount pad, support column, lower bolster, hydraulic telescoping rod and cope match-plate pattern down, mount pad fixed surface installs in the workstation upper surface down, be rectangle fixed mounting between mount pad and the last mount pad down and have the support column, the mount pad upper surface is provided with the lower bolster down, fixed mounting has hydraulic telescoping rod on going up the mount pad, hydraulic telescoping rod's lower surface and the corresponding fixed mounting in position of lower bolster have the cope match-plate pattern.
Specifically, the upper surface of the lower template is level and level with the upper surfaces of the conveying belt and the guide roller.
Specifically, cutting mechanism includes first electric telescopic handle, rectangular hole, first motor and cutting piece, electric telescopic handle's upper surface and the screw-nut lower fixed surface connection of transmission lead screw body, the rectangular hole that supplies first electric telescopic handle to remove is seted up to the seal box upper surface, electric telescopic handle's lower fixed surface installs first motor, fixed mounting has the cutting piece on the first motor output shaft.
Specifically, the polishing mechanism comprises a second electric telescopic rod, a second motor and polishing sheets, the second electric telescopic rod is fixedly installed on the inner walls of the upper side and the lower side of the seal box and close to the front edge and the rear edge, the second electric telescopic rod faces the side face piston and is fixedly installed with the second motor, and the polishing sheets are all fixedly installed on the output shaft of the second motor.
Specifically, collection dirt mechanism includes dust collection box, air exhauster, air-supply line, guide plate, filter screen, active carbon adsorption board and relief valve, the dust collection box upper surface is close to right side fixed mounting and has the air exhauster, the air intake of air exhauster is linked together through air-supply line and dust collection box, slope fixed mounting has the guide plate between the dust collection box inner wall, there are filter screen and active carbon adsorption board from a left side to the right side fixed mounting in proper order between guide plate upper surface and the dust collection box upside inner wall, the lower surface of dust collection box is close to the left side and installs the relief valve admittedly.
Specifically, the lower surface of the workbench is a rectangular fixed supporting leg, a reinforcing rod is fixedly mounted between the supporting legs, and the dust collection box is fixedly mounted on the upper surface of the reinforcing rod.
The invention has the beneficial effects that:
(1) according to the 450 MPa-grade light steel heat-based high-strength galvanized plate, the punching mechanism, the cutting mechanism and the polishing mechanism are used in a matched mode, so that the process of transferring the galvanized plate among various devices is omitted, meanwhile, the galvanized plate can be cut synchronously during punching, the cutting process is more stable, and the production efficiency is greatly improved.
(2) According to the 450 MPa-grade light steel heat-based high-strength galvanized plate, dust in the seal box is collected through the dust collection mechanism, the dust collection function of the cutting mechanism and the grinding mechanism is increased, the cutting mechanism and the grinding mechanism share one dust collection mechanism, the production cost of equipment is saved, and the working environment is clean and sanitary.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a 450 MPa-grade light steel hot-base high-strength galvanized plate provided by the invention;
FIG. 2 is a cross-sectional view of a 450MPa grade light steel hot-base high-strength galvanized plate provided by the invention;
FIG. 3 is a top view of a 450MPa grade light steel hot-base high-strength galvanized plate provided by the invention;
FIG. 4 is a sectional view of a dust collecting mechanism of a 450MPa grade light steel heat-based high-strength galvanized plate provided by the invention;
FIG. 5 is an enlarged view of the portion A shown in FIG. 2 of the 450 MPa-grade light steel hot-base high-strength galvanized plate provided by the invention.
In the figure: 1. a work table; 2. installing a box; 3. a conveyor belt; 4. a galvanized sheet body; 5. a hold-down mechanism; 501. fixing a sleeve; 502. locking the bolt; 503. a rectangular bar; 504. a through hole; 505. a mounting frame; 506. a compression roller; 6. a stamping mechanism; 601. a lower mounting seat; 602. an upper mounting seat; 603. a support pillar; 604. a lower template; 605. a hydraulic telescopic rod; 606. mounting a template; 7. a sealing box; 8. a transmission screw rod body; 9. a cutting mechanism; 901. a first electric telescopic rod; 902. a strip hole; 903. a first motor; 904. cutting the slices; 10. a polishing mechanism; 101. a second electric telescopic rod; 102. a second motor; 103. grinding the sheets; 11. a guide roller; 12. a through hole; 13. a dust collection cover; 14. a connecting pipe; 15. a dust collecting mechanism; 151. a dust collection box; 152. an exhaust fan; 153. an air inlet pipe; 154. a baffle; 155. a filter screen; 156. an activated carbon adsorption plate; 157. a discharge valve; 16. a rectangular opening; 17. supporting legs; 18. a reinforcing rod.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-5, the 450 MPa-level light steel heat-based high-strength galvanized plate comprises a workbench 1, wherein installation boxes 2 are fixedly installed on the upper surface of the workbench 1 near the edges of the left and right side surfaces, a conveying belt 3 is fixedly installed in the installation boxes 2, a galvanized plate body 4 is arranged on the upper surface of the left conveying belt 3, the conveying belts 3 run synchronously, a driving motor used in the conveying belt 3 is a synchronous motor, the stroke of the conveying belt 3 is conveniently adjusted through an external control system, a pressing mechanism 5 is fixedly installed on the inner wall of the upper side of the installation box 2 corresponding to the conveying belt 3, a stamping mechanism 6 is fixedly installed on the upper surface of the workbench 1 near the right side, a seal box 7 is fixedly sleeved on the left side of the stamping mechanism 6, a transmission lead screw body 8 is fixedly installed on the upper surface of the seal box 7 near the edge of the right side, the lower surface of a screw nut of the transmission screw body 8 is fixedly provided with a cutting mechanism 9, the cutting mechanism 9 is arranged in a seal box 7 and is close to the right side edge position, the upper and lower side walls of the seal box 7 are respectively fixedly provided with a polishing mechanism 10 close to the front and rear edge positions, a guide roller 11 is fixedly arranged between the front and rear inner walls of the seal box 7, the lower side wall of the seal box 7 is provided with a through hole 12, the lower surface of the seal box 7 corresponding to the through hole 12 is fixedly provided with a dust hood 13, the dust hood 13 is communicated with a dust collecting mechanism 15 through a connecting pipe 14, the left and right side walls of the installation box 2 and the seal box 7 are respectively provided with a rectangular opening 16, through integrating a stamping mechanism 6, the cutting mechanism 9 and the polishing mechanism 10 together, the process of transferring galvanized plates among various devices is omitted, and simultaneously the upper die plate 606 and the, cutting mechanism 9 can cut in step this moment, makes the cutting process more stable, has improved production efficiency greatly, collects the dust in the seal box 7 through collection dirt mechanism 15, has increased the collection dirt function to cutting mechanism 9 and grinding mechanism 10, and cutting mechanism 9 and grinding mechanism 10 share a collection dirt mechanism 15, save equipment manufacturing cost, make operational environment neater health more.
Specifically, hold-down mechanism 5 is including fixed cover 501, locking bolt 502, rectangular pole 503, through hole 504, mounting bracket 505 and compression roller 506, the upper surface of install bin 2 is close to the equal fixed mounting in middle part position and has fixed cover 501, all there is rectangular pole 503 through locking bolt 502 fixed mounting in fixed cover 501, and rectangular pole 503 inserts and locates in install bin 2, set up on the lateral wall on install bin 2 and supply rectangular pole 503 current through hole 504, the lower fixed surface of rectangular pole 503 has mounting bracket 505, have compression roller 506 with the corresponding fixed mounting in position of conveyer belt 3 in the mounting bracket 505, rectangular pole 503 reciprocates in fixed cover 501, and rectangular pole 503 drives the compression roller 506 of mounting bracket 505 lower surface and moves down, is convenient for press from both sides the galvanized sheet tightly, makes the conveyer belt 3 of the left and right sides drive the galvanized sheet and move forward.
Specifically, the stamping mechanism 6 includes a lower mounting seat 601, an upper mounting seat 602, a support column 603, a lower template 604, a hydraulic telescopic rod 605 and an upper template 606, the lower surface of the lower mounting seat 601 is fixedly mounted on the upper surface of the workbench 1, the support column 603 is fixedly mounted between the lower mounting seat 601 and the upper mounting seat 602 in a rectangular shape, the lower template 604 is arranged on the upper surface of the lower mounting seat 601, the hydraulic telescopic rod 605 is fixedly mounted on the upper mounting seat 602, the upper template 606 is fixedly mounted on the lower surface of the hydraulic telescopic rod 605 and the lower template 604 in a corresponding position, the hydraulic telescopic rod 605 drives the upper template 606 to move downwards to stamp the galvanized plate, so that the upper surface of the galvanized plate forms an anti-skid protrusion, and meanwhile, the lower template 604 and the upper template 606 clamp the galvanized plate at regular time, and the cutting mechanism 9 can cut the galvanized plate.
Specifically, the upper surface of the lower template 604 is level with the upper surfaces of the conveyer belt 3 and the guide rollers 11, so that the galvanized sheet can stably move forward on the upper surfaces of the lower template 604 and the guide rollers 11 under the transmission of the conveyer belt 3.
Specifically, the cutting mechanism 9 includes a first electric telescopic rod 901, a long hole 902, a first motor 903 and a cutting blade 904, the upper surface of the first electric telescopic rod 901 is fixedly connected to the lower surface of a screw nut of the transmission screw body 8, the upper surface of the seal box 7 is provided with the long hole 902 for the first electric telescopic rod 901 to move, the lower surface of the first electric telescopic rod 901 is fixedly provided with the first motor 903, the output shaft of the first motor 903 is fixedly provided with the cutting blade 904, the first electric telescopic rod 901 drives the first motor 903 to move downwards, the cutting blade 904 on the output shaft of the first motor 903 is in contact with the galvanized plate, and then the transmission screw body 8 drives the first electric telescopic rod 901 to move back and forth, so as to achieve the function that the cutting blade 904 cuts the galvanized plate.
Specifically, the polishing mechanism 10 includes a second electric telescopic rod 101, a second motor 102 and a polishing sheet 103, the second electric telescopic rod 101 is fixedly mounted on the inner walls of the upper side and the lower side of the seal box 7 near the front and rear edge positions, the second electric telescopic rod 101 faces the side piston and is fixedly mounted with the second motor 102, the polishing sheets 103 are fixedly mounted on the output shafts of the second motor 102, the second electric telescopic rod 101 drives the second motor 102 to move up and down respectively, so that the polishing sheets 103 on the output shafts of the second motor 102 are in contact with the sides of the galvanized sheet, and the effect of polishing the galvanized sheet is achieved.
Specifically, the dust collecting mechanism 15 includes a dust collecting box 151, an exhaust fan 152, an air inlet pipe 153, a guide plate 154, a filter screen 155, an activated carbon adsorption plate 156 and a discharge valve 157, the exhaust fan 152 is fixedly installed on the upper surface of the dust collecting box 151 near the right side, an air inlet of the exhaust fan 152 is communicated with the dust collecting box 151 through the air inlet pipe 153, the guide plate 154 is fixedly installed between the inner walls of the dust collecting box 151 in an inclined manner, the filter screen 155 and the activated carbon adsorption plate 156 are sequentially and fixedly installed between the upper surface of the guide plate 154 and the upper inner wall of the dust collecting box 151 from left to right, the discharge valve 157 is fixedly installed on the lower surface of the dust collecting box 151 near the left side, the exhaust fan 152 performs air suction in the dust collecting box 151 to form negative pressure in the dust collecting box 151, so that the dust collecting box 151 performs air suction on the seal box 7 through a connecting pipe 14, air containing dust in the seal box 7 enters, the filtered dust is discharged through the discharge valve 157.
Specifically, the lower surface of workstation 1 is rectangle fixed support leg 17, fixed mounting has stiffener 18 between the support leg 17, dust collection box 151 fixed mounting is in stiffener 18 upper surface, and support leg 17 is convenient for fix workstation 1, and stiffener 18 makes support leg 17 structure more firm, is convenient for install fixedly dust collection box 151 simultaneously.
When the device is used, the left conveying belt 3 drives the galvanized sheet to move towards the stamping mechanism 6, when the galvanized sheet is positioned on the upper surface of the lower template 604 in the stamping mechanism 6, the hydraulic telescopic rod 605 drives the upper template 606 to move downwards to stamp the galvanized sheet, so that the upper surface of the galvanized sheet forms an anti-skid bulge, after stamping is completed, the left conveying belt 3 continues to drive the galvanized sheet to move towards the polishing mechanism 10, after one stroke of the conveying belt 3 is completed, the stamping mechanism 6 continues to stamp the galvanized sheet, meanwhile, in the process that the lower template 604 and the upper template 606 clamp the galvanized sheet, the first electric telescopic rod 901 in the cutting mechanism 9 drives the first motor 903 to move downwards, so that the cutting piece on the output shaft of the first motor 903 is in contact with the galvanized sheet, then the 904 drives the first electric telescopic rod 901 to move back and forth through the transmission screw rod body 8, so that the cutting piece 904 cuts the galvanized sheet, meanwhile, in the process of moving the galvanized sheet forwards on the conveying belt 3, the polishing mechanism 10 drives the second motor 102 to move up and down respectively through the second electric telescopic rod 101, the polishing sheet 103 on the output shaft of the second motor 102 is in contact with the side edge of the galvanized sheet, the polishing sheet 103 is used for polishing the galvanized sheet advancing in the process of the previous conveying belt 3, in the cutting and polishing processes, the exhaust fan 152 is used for exhausting air in the dust collection box 151, negative pressure is formed in the dust collection box 151, the dust collection box 151 is used for exhausting air to the sealing box 7 through the connecting pipe 14, air containing dust in the sealing box 7 enters the dust collection box 151, the air containing dust is filtered through the filter screen 155 and the active carbon adsorption plate 156, the filtered dust is discharged through the discharge valve 157, the dust is recycled, and the production effect is higher.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.