One is two-mand ladle cleaning plant
Technical field
The utility model relates to metallurgical machinery cleaning equipment field, and particularly one is two-mand ladle cleaning plant.
Background technology
Two-maing ladle is electrolytic aluminium factory requisite aluminium liquid cask, because containing the impurity such as electrolyte in electrolytic aluminium liquid, after pouring out aluminium liquid, during partial impurities and residual Al slag can be stayed and two-man ladle, in the course of time, causing the volume of two-maing ladle to diminish, thus needing regularly immediately to clear up two-maing ladle.
At present, abroad similar cleaning equipment of two-maing ladle is horizontal configuration, bulky, involves great expense, and needs of two-maing ladle when using are tumbled, troublesome poeration.The domestic field of metallurgy cleaning overwhelming majority of two-maing ladle still relies on manual operation, work under bad environment, and dust pollution is serious, and workman's amount of labour is large, and easily causes insulation material of two-maing ladle to damage, and increase overhaul cost, impact is normally produced.And for example Chinese patent application, patent publication No. is: CN203265611U, authorized announcement date is: on November 6th, 2013, disclose a kind of vacuum ladle descaling machine, comprise many connecting rods, allocation and transportation bindiny mechanism is provided with in the upper end of many connecting rods, the lower end of many connecting rods is connected to the upper end of shell, guide pillar bottom connects power assembly, hydraulic motor, hydraulic jack is arranged on power assembly, power assembly bottom is provided with anti-dust device, Hydraulic Double path swivel joint is arranged on the anti-dust device of power assembly bottom, the upper and lower two ends of hydraulic jack connect anti-dust device respectively, cutterhead, cutterhead is provided with alloy knife holder, and be fixedly mounted on barrel containers, the shell of barrel containers outside is socketed power assembly, it is large to there is manufacture difficulty in this equipment, cost is high, guide pillar job insecurity in actual applications, equipment runs must provide power by Hydraulic Station, cause after moving and complexity is installed, misoperation easily causes equipment to work, and Whole Equipment excessive height, be subject to work-yard height limitation etc.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of two-man ladle cleaning plant and the method that structure is simple, reasonable in design, install conveniently moving, stable performance.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: one is two-mand ladle cleaning plant, comprise housing, be located at the fixing support rack on housing, be located at revolving in housing and dig device, be located at the elevating mechanism on fixing support rack, and with revolve the actuating unit digging device and be connected, describedly revolve the controlling organization digging device and comprise cleaning mechanism and be connected with cleaning mechanism, described cleaning mechanism comprises and slides module, with slide revolving of model calling and dig cylinder, described revolving is dug under cylinder along being provided with cutterhead, described cutterhead is provided with charging aperture, charging aperture edge is provided with knife rest, knife rest is provided with multiple cutter, described revolving is dug on cylinder along being connected with actuating unit.
Particularly, described in slide module and comprise the slide rail be vertically located in inner walls, be located at the slide unit on fixed support, and be located at slide unit periphery and the slide block matched with slide rail.
Particularly, the shape of described shell body is tubular, be provided with outside the lower edge of tubular and the locking device matched of two-maing ladle, described elevating mechanism is the hydraulic cylinder be fixed on fixing support rack, and the expansion link of hydraulic cylinder is by fixing support rack and slide model calling.
Particularly, the described shape of digging cylinder of revolving is tubular, the radius of turn r of described outside cutter is greater than the radius R revolving and dig cylinder, radius of turn r is 0.5mm < r-R < 100mm with the magnitude relationship of revolving the radius R digging cylinder, described in revolve and dig device and also comprise cutterhead open-and-close mechanism.
Particularly, described cutterhead open-and-close mechanism comprises folding motor, lifting travelling gear, lifting drive link, universal joint, elevating screw, transmission silk braid, described folding motor is fixed on transmission mechanism, the output shaft of folding motor is connected with lifting travelling gear, lifting travelling gear is connected with lifting drive link, lifting drive link be connected with elevating screw by universal joint, elevating screw and transmission silk braid are connected, transmission silk braid lower end and cutterhead hinged fix.
Preferably, described cutterhead open-and-close mechanism comprises hydraulic cylinder, swivel, lifting drive link, universal joint, lifting push rod, described hydraulic cylinder is fixedly mounted on transmission mechanism, external part and the swivel of hydraulic cylinder are connected, the lower end of described swivel is fixedly connected with lifting drive link, described lifting drive link is fixedly connected with lifting push rod by universal joint, and the lower end of described lifting push rod and cutterhead are hinged to be fixed.
Particularly, described transmission mechanism comprises transmission mechanism shell, be arranged on revolving of transmission mechanism shell upper surface and dig motor, with revolve the small transmission gear digging motor output shaft and be connected, the large travelling gear engaged with small transmission gear, the Hollow Transmission Shafts coordinated with large travelling gear, described Hollow Transmission Shafts lower end extension is dug cylinder by flange and is fixedly connected with revolving.
Particularly, the limit, outer of described cutterhead is at least provided with an outside cutter, described housing is provided with the service hatch for maintenance, described service hatch is provided with dismountable service cover, described housing is also provided with handling framework.
The beneficial effects of the utility model are: (1) the utility model two-mans ladle that cleaning plant volume is little, structure is simple, easy for installation, dependable performance, be arranged on top of two-maing ladle, conveniently moving, take up room little, can adapt to two-man ladle different placement locations, overcome the limitation of work-yard, improve the cleaning efficiency of two-maing ladle; (2) the utility model two-man ladle cleaning plant adopt rail structure, transmission stressed member uniform force, to operate steadily, revolve and dig cylinder while rotation cleaning, the material under cleaning can be made to enter in cylinder by charging aperture, realize Automatic continuous operation, and ensure that working environment is without flying upward, and effectively reduces dust pollution; (3) the utility model is two-mand ladle the power of cleaning plant and running part simplicity of design, adopts the various ways such as electronic, pneumatic, hydraulic pressure, strong adaptability; Rotarily drive cutterhead work by unit head, double acting lowering or hoisting gear in the two poles of the earth controls unit head lifting or straight line electric slideway controls the degree of depth that lifting controls cutterhead cleaning, and clear position is accurate, does not damage and two-mans ladle; (4) the utility model cleaning plant of two-maing ladle is convenient for installation and maintenance, reduces the maintenance cost of equipment, simplifies the complexity of cleaning of two-maing ladle, has very strong practicality, has good marketing prospect and social development is worth.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and technical scheme, the utility model is described in further detail, and describes embodiment of the present utility model in detail by preferred embodiment, but embodiment of the present utility model is not limited to this.
Fig. 1 is that the utility model is two-mand ladle the structural representation of cleaning plant;
Fig. 2 is the cut-away view shown in the utility model Fig. 1;
Fig. 3 is for cuing open the top view of handling framework shown in the utility model Fig. 1;
Fig. 4 is the upward view shown in the utility model Fig. 1;
Fig. 5 is one of cutterhead open-and-close mechanism structural representation of the present utility model;
Fig. 6 is cutterhead open-and-close mechanism structural representation two of the present utility model.
Being labeled as in figure: 1. handling framework, 2. housing, 3-fixing support rack, 4. slide unit, 5. revolve and dig cylinder, 6. cutterhead, 7. locking device, 8. cutterhead locking and fixing device, 9. elevating mechanism, 10. folding motor, 11. actuating units, 12. revolve and dig motor, 13. transmission mechanism shell, 14. small transmission gears, 15. large travelling gears, 16. Hollow Transmission Shafts, 17. lifting drive links, 18. elevating screws, 19. charging apertures, 20. knife rests, 21. cutters, cutter outside 22., 23. controlling organizations, 24. service cover, 25. slide blocks, 26. slide rails, 27. lifting travelling gears, 28. universal joints, 29. transmission silk braids, 30. hydraulic cylinders, 31. swivels, 32. lifting push rods.
Detailed description of the invention
Embodiment one, shown in Fig. 1 ~ 5, one is two-mand ladle cleaning plant, comprise housing 2, be located at the fixing support rack 3 on housing 2, be located at revolving in housing 2 and dig device, be located at the elevating mechanism 9 on fixing support rack 3, and with revolve the actuating unit 11 digging device and be connected, describedly revolve the controlling organization 23 digging device and comprise cleaning mechanism and be connected with cleaning mechanism, described cleaning mechanism comprises and slides module, with slide revolving of model calling and dig cylinder 5, described revolving is dug cylinder 5 times edges and is provided with cutterhead 6, described cutterhead 6 is provided with charging aperture 19, charging aperture 19 edge is provided with knife rest 20, knife rest 20 is provided with multiple cutter 21, described revolving is dug on cylinder 5 along being connected with actuating unit 11.Elevating mechanism 9 is Bidirectional up-down, is the two poles of the earth double acting hydraulic cylinder, or is pneumatic cylinder.
The described module that slides comprises the slide rail 26 be vertically located on housing 2 inwall, is located at the slide unit 4 on fixed support, and is located at slide unit 4 periphery and the slide block 25 matched with slide rail 26.Slide rail 26 can adopt electric linear slideway.
The shape of described housing 2 is tubular, is provided with and the locking device 7 matched of two-maing ladle outside the lower edge of tubular, the hydraulic cylinder 30 of described elevating mechanism 9 for being fixed on fixing support rack 3, and the expansion link of hydraulic cylinder 30 is by fixing support rack 3 and slide model calling.Locking device 7 has two at least, is distributed on casing circumference limit, corresponding with the locking device of two-maing ladle.
The described shape of digging cylinder 5 of revolving is tubular, 22 radius of turn r of described outside cutter are greater than the radius R revolving and dig cylinder 5, radius of turn r is 0.5mm < r-R < 100mm with the magnitude relationship of revolving the radius R digging cylinder 5, described in revolve and dig device and also comprise cutterhead open-and-close mechanism.
Described cutterhead open-and-close mechanism comprises folding motor 10, lifting travelling gear 27, lifting drive link 17, universal joint 28, elevating screw 18, transmission silk braid 29, described folding motor 10 is fixed on transmission mechanism, the output shaft of folding motor 10 is connected with lifting travelling gear 27, lifting travelling gear 27 is connected with lifting drive link 17, lifting drive link 17 is connected with elevating screw 18 by universal joint 28, elevating screw 18 and transmission silk braid 29 are connected, and transmission silk braid 29 lower end is fixed with cutterhead 6 is hinged.
Described transmission mechanism comprises transmission shell 13, be arranged on revolving of transmission shell 13 upper surface and dig motor 12, with revolve the small transmission gear 14 digging motor 12 output shaft and be connected, the large travelling gear 15 engaged with small transmission gear 14, the Hollow Transmission Shafts 16 coordinated with large travelling gear 15, described Hollow Transmission Shafts 16 lower end extension is dug cylinder 5 by flange and is fixedly connected with revolving.Revolve and dig motor 12 for hydraulic motor, or be electric speed reducing motor.
6 limits, outer of described cutterhead are at least provided with an outside cutter 22, described housing 2 is provided with the service hatch for maintenance, described service hatch is provided with dismountable service cover 24, described housing 2 is also provided with handling framework 1.Described controlling organization 23 is hand-operated hydraulic valve, or is the hydraulic valve of Electronic control, or is the magnetic valve of Electronic control.Controlling organization 23 can also increase slide unit position detecting module, revolve and dig cylinder 5 Rotating speed measring module, realize automatically controlling, when slide unit 4 is positioned at initial position, starting device is started working, when slide unit 4 slides into the down stroke limit of setting, electric sliding rail stops gliding, and rises to initial position by setup program; When revolve dig cylinder 5 because of load increase rotating speed be reduced to below setting value time, slide unit 4 downstream rate slows down or stops descending, and dig cylinder 5 rotating speed when going back up to more than setting value until revolve, slide unit 4 recovers downstream rate again, and guarantee equipment normally works.
Embodiment two, shown in Fig. 1 ~ 6, substantially identical with embodiment one, difference is: described cutterhead open-and-close mechanism comprises hydraulic cylinder 30, swivel 31, lifting drive link 17, universal joint 28, lifting push rod 32, described hydraulic cylinder 30 is fixedly mounted on transmission mechanism, external part and the swivel 31 of hydraulic cylinder 30 are connected, the lower end of described swivel 31 is fixedly connected with lifting drive link 17, described lifting drive link 17 is fixedly connected with lifting push rod 32 by universal joint 28, and the lower end of described lifting push rod 32 and cutterhead 6 are hinged to be fixed.
The utility model two-mans ladle that cleaning plant volume is little, structure is simple, easy for installation, dependable performance, is arranged on top of two-maing ladle, conveniently moving, take up room little, can different placement location of two-maing ladle be adapted to, overcome the limitation of work-yard, improve the cleaning efficiency of two-maing ladle, convenient for installation and maintenance, reduce the maintenance cost of equipment, simplify the complexity of cleaning of two-maing ladle, there is very strong practicality, there is good marketing prospect and social development value.
The utility model is not limited to above-mentioned detailed description of the invention, and those skilled in the art also can make multiple change accordingly, but to be anyly equal to the utility model or similar change all should be encompassed in the scope of the utility model claim.