CN114082924A - Automatic demoulding device for impurity separation in steel part forming - Google Patents
Automatic demoulding device for impurity separation in steel part forming Download PDFInfo
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- CN114082924A CN114082924A CN202111402670.2A CN202111402670A CN114082924A CN 114082924 A CN114082924 A CN 114082924A CN 202111402670 A CN202111402670 A CN 202111402670A CN 114082924 A CN114082924 A CN 114082924A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/10—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by dust separating
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Abstract
The invention relates to the field of steel part forming, in particular to an automatic demoulding device for impurity separation in steel part forming. The technical problems of the invention are as follows: the phenomenon that silica sand particles are embedded into the surface layer of a metal casting in the casting of molding sand. The technical scheme is as follows: an automatic demoulding device for impurity separation in steel part forming comprises a machine tool frame plate, a machine bottom connecting frame plate, a machine bed plate, a mould control system, a casting sand treatment system and a casting impurity separation system; a machine bottom connecting frame plate is welded at the left side of the machine tool frame plate; the top of the machine bottom connecting frame plate is connected with an organic bed plate through a bolt. The invention realizes the effects of automatically assembling the casting mold, automatically opening the mold after molding, smashing and collecting the molding sand raw material, automatically separating the casting support from the mold, automatically demoulding the molding sand casting of the casting support and automatically separating the molding sand impurities with large particle size on the surface of the casting support.
Description
Technical Field
The invention relates to the field of steel part forming, in particular to an automatic demoulding device for impurity separation in steel part forming.
Background
In the casting of steel parts, a sand casting method is often adopted, and when the molding sand for casting is prepared, in order to improve the air permeability of the molding sand, a small amount of silica sand with large particle size is doped in the molding sand, after the molding with the molding sand is completed, there may occur a phenomenon that the whole silica sand particles are not completely buried in the molding sand but a part thereof protrudes into the cavity reserved for the molten metal, after the casting and cooling are finished, the part of the silica sand particles protruding into the cavity can be wrapped by the solidified molten metal, then the phenomenon that the silica sand particles are embedded into the surface layer of the metal casting is formed, if the polishing mode is adopted to remove the silica sand particles, the silica sand particles are ground and smeared to other positions of the surface layer of the metal casting in the grinding process, so that the subsequent process of coating the protective layer on the surface of the casting is influenced, and the demoulding efficiency in the prior art is low.
Aiming at the problems, an automatic demoulding device for separating impurities in steel part forming is provided.
Disclosure of Invention
In order to overcome the defects that silica sand particles with large particle size protruding into a cavity in molding sand casting are wrapped by solidified metal liquid and then embedded into the surface layer of a metal casting, the invention has the technical problems that: provides an automatic demoulding device for separating impurities during steel part forming.
The technical scheme is as follows: an automatic demoulding device for impurity separation in steel part forming comprises a machine tool frame plate, a machine bottom connecting frame plate, a machine bed plate, a mould control system, a casting sand treatment system and a casting impurity separation system; a machine bottom connecting frame plate is fixedly connected to the left side of the machine tool frame plate; a machine bed plate is fixedly connected to the top of the machine bottom connecting frame plate; the top of the machine bed board is connected with a mould control system for automatically assembling and arranging casting moulds; the middle part of the lower side of the die control system is connected with a machine tool frame plate; the top of the bottom connecting frame plate is provided with a casting sand treatment system for smashing and separating sand in the cast mould; a casting impurity separation system for cleaning impurities on the surface of a casting is arranged on the right side of the top of the machine tool frame plate; the right side of the top of the casting impurity separation system is connected with a mold control system.
Further, the die control system comprises a top plate, a support column, a first electric slide rail, a first electric slide seat, a first power motor, a rotating shaft rod, a first winding wheel, a first lifting steel rope, a cleaning brush, a second winding wheel, a second lifting steel rope, a lifting hook, an upper die frame, a lower die frame and a fixing assembly; two support columns are fixedly connected to the left side of the top of the machine tool plate; two support columns are fixedly connected to the right side of the top of the casting impurity separation system; the top parts of the four supporting columns are fixedly connected with top plates; the bottom of the top plate is provided with a first electric slide rail; the left side of the bottom of the first electric sliding rail is connected with a first electric sliding seat in a sliding manner; the left side of the bottom of the first electric sliding seat is fixedly connected with a first power motor; a rotating shaft rod is fixedly connected with an output shaft of the first power motor; the middle part of the outer surface of the rotating shaft rod is fixedly connected with a first winding wheel; a first lifting steel rope is wound on the outer ring surface of the first winding wheel; the bottom of the first lifting steel rope is fixedly connected with a fixing component; a cleaning brush is arranged on the left side of the bottom of the top plate; the cleaning brush is positioned on the front side of the first winding wheel; the left side of the outer surface of the rotating shaft rod and the right side of the outer surface of the rotating shaft rod are respectively fixedly connected with a second winding wheel; a second lifting steel rope is wound on the outer ring surface of each of the two second winding wheels; the bottoms of the two second lifting steel ropes are fixedly connected with a lifting hook respectively; the top of the machine bed plate is provided with a lower die frame; the top of the lower die frame is provided with an upper die frame; the left side and the right side of the upper die frame and the left side and the right side of the lower die frame are respectively provided with a rectangular hook frame; the upper die frame is connected with the two lifting hooks through the two rectangular hook frames.
Furthermore, the fixing component comprises a cross connecting frame, a first electric telescopic rod, a connecting shaft seat, a connecting shaft rod, a sliding inserted rod and a cross bottom frame; the bottom of the first lifting steel rope is fixedly connected with a cross connecting frame; the middle part of the cross connecting frame is provided with a first electric telescopic rod; a shaft connecting seat is fixedly connected to the bottom of the telescopic end of the first electric telescopic rod; the four side parts of the connecting shaft seat are respectively connected with a connecting shaft rod in a rotating way; the four connecting shaft rods are respectively connected with a sliding inserted rod in a rotating way; the lower part of the cross connecting frame is fixedly connected with a cross bottom frame; the four sliding inserted rods are all connected with the cross bottom frame in a sliding manner; the four sliding insertion rods are all connected with the cross connecting frame in a sliding mode.
Further, the casting sand treatment system comprises a first collection box, a baffle, an installation chassis, a toothed ring, a flat gear, a second power motor, a second electric telescopic rod, an installation seat, a first installation ring, a supporting plate, a third electric telescopic rod, an opening assembly, a second installation ring, a third installation ring, a fixed shaft seat, an upward turning rod, a toggle bar assembly, a telescopic lifting main column, an electric push rod, a pushing batten and an air duct; a first collecting box is arranged in the middle of the rear side of the machine bottom connecting frame plate; a baffle is arranged at the rear side in the bottom connecting frame plate; the baffle is positioned at the front side of the first collecting box; the middle part of the machine bottom connecting frame plate is rotatably connected with an installation chassis; a gear ring is fixedly sleeved on the outer ring surface of the mounting base plate; the front side of the middle part of the machine bottom connecting frame plate is rotatably connected with a flat gear; the rear side of the flat gear is engaged with a gear ring; the middle part of the rear side of the machine bottom connecting frame plate is fixedly connected with a second power motor; the bottom of the output shaft of the second power motor is fixedly connected with a flat gear; two second electric telescopic rods are symmetrically arranged on the outer ring of the top of the toothed ring; the telescopic ends of the two second electric telescopic rods are fixedly connected with a mounting seat respectively; the top of the mounting base plate is provided with a telescopic lifting main column; a first mounting ring is fixedly sleeved on the upper side of the outer surface of the telescopic end of the telescopic lifting main column; the top of the telescopic end of the telescopic lifting main column is fixedly connected with a supporting plate; four opening assemblies are arranged on the supporting plate at equal intervals; four third electric telescopic rods are equidistantly arranged on the outer ring at the top of the first mounting ring; the second mounting ring is fixedly connected with the two mounting seats; a third mounting ring is fixedly sleeved on the upper side of the outer surface of the telescopic lifting main column; four fixed shaft seats are equidistantly arranged on the outer ring surface of the third mounting ring; the four fixed shaft seats are respectively and rotatably connected with an upturning rod; the lower parts of the four upturning rods are provided with rectangular openings; four toggle bar assemblies are equidistantly arranged on the outer annular surface of the second mounting ring; the four toggle bar assemblies are respectively contacted with the tops of the inner sides of the rectangular openings of the four upturning rods; two electric push rods are arranged at the front side of the bottom connecting frame plate; the front sides of the telescopic ends of the two electric push rods are fixedly connected with a push batten; the right front side of the top of the machine tool plate is provided with an air duct.
Further, the opening assembly comprises a mounting shaft rod, a first connecting strip plate, a second connecting strip plate and a sliding mounting column; the supporting plate is connected with four mounting shaft levers in an equidistance rotating manner; the four mounting shaft levers are respectively fixedly connected with a first connecting batten; the four first connecting strip plates are respectively connected with a second connecting strip plate in a rotating way; the four second connecting strip plates are fixedly inserted with a sliding mounting column respectively; the four sliding mounting columns are all connected with the supporting plate in a sliding mode.
Furthermore, the toggle bar assembly comprises an installation block, a control inclined block, a torsion spring shaft seat and a control rod; four mounting blocks are equidistantly arranged on the outer ring surface of the second mounting ring; the top parts of the four mounting blocks are fixedly connected with a control oblique block respectively; the four mounting blocks are respectively provided with a torsion spring shaft seat; the rotating ends of the four torsion spring shaft seats are respectively fixedly connected with a control rod.
Furthermore, the casting impurity separation system comprises a mounting foot post, a mounting bedplate, a second collecting box, a blanking inclined plate, a placing and positioning assembly, a third electric slide rail, a slide seat plate, a fourth electric slide rail, a third electric slide seat, a side plate, a vertical electric slide rail and a contact friction assembly; four mounting pillars are fixedly connected to the right side of the top of the machine tool frame plate; the tops of the four mounting foot columns are fixedly connected with mounting tables; two support columns are fixedly connected to the middle part of the right side of the top of the mounting bedplate; two second collecting boxes are mounted at the top of the machine tool frame plate; the middle part of the top plate of the machine tool frame is provided with a placing and positioning component; the middle front part and the middle rear part of the mounting bedplate are respectively provided with a blanking inclined plate, and the two blanking inclined plates are respectively positioned above the two second collecting boxes; two third electric slide rails are respectively arranged on the front side of the top part and the rear side of the top part of the mounting bedplate; each two third electric sliding rails are connected with a sliding seat plate in a sliding manner; the tops of the two sliding seat plates are respectively provided with a fourth electric sliding rail; the tops of the two fourth electric sliding rails are respectively connected with a third electric sliding seat in a sliding manner; two third electric sliding seats are fixedly connected with a side plate respectively; the tops of the two third electric sliding seats are fixedly connected with a vertical electric sliding rail respectively; each sliding connection of two vertical electronic slide rails has a contact friction subassembly.
Furthermore, the placing and positioning assembly comprises a second electric sliding rail, a second electric sliding seat, a first mounting vertical plate and a fixed hook plate; the middle part of the top plate of the machine tool frame is provided with a second electric slide rail; the left side of the top of the second electric sliding rail and the right side of the top of the second electric sliding rail are respectively connected with a second electric sliding seat in a sliding manner; a first mounting vertical plate is fixedly connected to the tops of the two second electric sliding seats respectively; two first installation risers respectively rigid coupling have a fixed hook board.
Furthermore, the contact friction assembly comprises a fourth electric sliding seat, a connecting rod, a remote control electric rotating shaft, a mounting disc, a fixed connecting rod and a friction rope; the two vertical electric sliding rails are respectively connected with a fourth electric sliding seat in a sliding manner; the tops of the two fourth electric sliding seats are respectively provided with a connecting rod; the two connecting rods are respectively fixedly connected with a remote control electric rotating shaft; the bottoms of the rotating ends of the two remote control electric rotating shafts are respectively fixedly connected with an installation disc; the bottoms of the two mounting plates are fixedly connected with a fixed connecting rod respectively; a friction rubbing rope is connected between the two fixed connecting rods.
The molding sand storage device is characterized by further comprising a molding sand storage assembly, wherein the molding sand storage assembly is mounted on the left side of the top of the machine tool frame plate and comprises a molding sand box and a separation taper rod; a molding flask is arranged on the left side of the top of the machine tool frame plate; four separating conical rods are fixedly connected to the bottom of the molding box at equal intervals.
Compared with the prior art, the invention has the following advantages: in order to solve the problem that when the molding sand for casting is prepared, in order to improve the air permeability of the molding sand, a small amount of silica sand with large particle size is doped in the molding sand, after the molding sand is used for molding, the phenomenon that the whole silica sand particles are not completely buried in the molding sand but a part of the silica sand particles protrude into a cavity reserved for molten metal can occur, after the casting and cooling are completed, the part of the silica sand particles protruding into the cavity can be wrapped by the solidified molten metal, and then the phenomenon that the silica sand particles are embedded into the surface layer of a metal casting is formed;
the invention designs the mould control system, realizes the automatic assembly of the casting mould, automatically opens the mould after the forming, automatically separates the casting support from the mould, and automatically releases the casting sand casting of the casting support;
the invention designs a sand treatment system for casting, which is used for smashing and collecting molding sand raw materials and automatically separating a casting support from a mould;
the invention designs a casting impurity separation system, which automatically separates the large-particle-size molding sand impurities on the surface of a casting support.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic view of a first perspective structure of the mold control system of the present invention;
FIG. 3 is a second perspective view of the mold control system of the present invention;
FIG. 4 is a schematic view of a partial perspective view of the mold control system of the present invention;
FIG. 5 is a schematic perspective view of a foundry sand handling system of the present invention;
FIG. 6 is a first partial cross-sectional view of a foundry sand handling system of the present invention;
FIG. 7 is a second partial cross-sectional view of a foundry sand handling system of the present invention;
FIG. 8 is a first partial perspective view of a foundry sand handling system in accordance with the present invention;
FIG. 9 is a schematic view of a second partial perspective view of a foundry sand handling system in accordance with the present invention;
FIG. 10 is a third partial perspective view of a foundry sand handling system in accordance with the present invention;
FIG. 11 is a fourth partial perspective view of a foundry sand handling system in accordance with the present invention;
FIG. 12 is a schematic perspective view of a fifth partial embodiment of a foundry sand handling system in accordance with the present invention;
FIG. 13 is a schematic perspective view of a casting impurity separation system of the present invention;
FIG. 14 is a first partial perspective view of the casting contaminant separation system of the present invention;
FIG. 15 is a second partial perspective view of the system for separating impurities from castings according to the present invention.
The meaning of the reference symbols in the figures: 1-machine tool frame plate, 2-machine bottom connecting frame plate, 3-machine tool plate, 4-mould control system, 5-sand treatment system for casting, 6-casting impurity separation system, 401-top plate, 402-support column, 403-first electric slide rail, 404-first electric slide seat, 405-sand box, 406-separation taper rod, 407-first power motor, 408-rotating shaft rod, 409-first winding wheel, 4010-first lifting steel rope, 4011-cleaning brush, 4012-second winding wheel, 4013-second lifting steel rope, 4014-lifting hook, 4015-cross connecting frame, 4016-upper mould frame, 4017-lower mould frame, 4018-first electric telescopic rod, 4019-connecting shaft seat, 4020-connecting shaft rod, 4021-sliding inserted rod, 4022-cross bottom frame, 501-first collection box, 502-baffle, 503-mounting chassis, 504-toothed ring, 505-flat gear, 506-second power motor, 507-second electric telescopic rod, 508-mounting seat, 509-first mounting ring, 5010-splint, 5011-third electric telescopic rod, 5012-mounting shaft lever, 5013-first connecting strip plate, 5014-second connecting strip plate, 5015-sliding mounting column, 5016-second mounting ring, 5017-third mounting ring, 5018-fixing shaft seat, 5019-upturning lever, 5020-mounting block, 5021-control oblique block, 5022-torsion spring shaft seat, 5023-control rod, 5024-telescopic lifting total column, 5025-electric push rod, 5026-pushing strip plate, 5027-wind barrel, 601-installation stilts, 602-installation bedplate, 603-second collection box, 604-blanking inclined plate, 605-second electric slide rail, 606-second electric slide carriage, 607-first installation vertical plate, 608-fixed hook plate, 609-third electric slide rail, 6010-slide bedplate, 6011-fourth electric slide rail, 6012-third electric slide carriage, 6013-side plate, 6014-vertical electric slide rail, 6015-fourth electric slide carriage, 6016-connecting rod, 6017-remote control electric rotating shaft, 6018-installation disc, 6019-fixed connecting rod and 6020-friction rubbing rope.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the invention is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the invention.
Example 1
According to the figure 1, the automatic demoulding device for impurity separation in steel part forming comprises a machine tool frame plate 1, a machine bottom connecting frame plate 2, a machine tool plate 3, a mould control system 4, a casting sand processing system 5 and a casting impurity separation system 6; a machine bottom connecting frame plate 2 is welded on the left side of the machine tool frame plate 1; the top of the machine bottom connecting frame plate 2 is connected with an organic bed plate 3 through a bolt; the top of the machine bed plate 3 is connected with a mould control system 4; the middle part of the lower side of the die control system 4 is connected with a machine tool frame plate 1; the top of the bottom connecting frame plate 2 is provided with a sand treatment system 5 for casting; a casting impurity separation system 6 is arranged on the right side of the top of the machine tool frame plate 1; the right side of the top of the casting impurity separation system 6 is connected with the mold control system 4.
When the automatic demoulding device for separating impurities in the steel part molding is used, a power supply is switched on, a mold of a casting support and molding sand for casting are firstly used for extruding into a molding sand mold for casting, then the mold of the casting support is taken out, then molten steel is added into the molding sand mold in the mold control system 4, standing and molding are carried out after the molten steel is filled, after the casting support is molded, the mold control system 4 is controlled to open the mold, then a sand processing system 5 for casting is controlled to clean and separate the molding sand in the molded casting support, then the mold control system 4 is controlled to lift the casting support, separate the casting support from the mold and transfer the casting support to a casting impurity separation system 6, the casting impurity separation system 6 cleans part of the molding sand with larger particle diameter embedded into the surface of the casting support, the automatic assembly of the casting mold is realized, the mold is automatically opened after molding, and the molding sand raw materials are crushed and collected, the casting support is automatically separated from the mold, the molding sand casting of the casting support is automatically demoulded, and the molding sand impurities with large particle sizes on the surface of the casting support are automatically separated.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and fig. 2 to 4, the mold control system 4 includes a top plate 401, a support column 402, a first electric slide rail 403, a first electric slide 404, a first power motor 407, a spindle rod 408, a first winding wheel 409, a first lifting steel rope 4010, a cleaning brush 4011, a second winding wheel 4012, a second lifting steel rope 4013, a lifting hook 4014, an upper mold frame 4016, a lower mold frame 4017, and a fixing component; two support columns 402 are connected to the left side of the top of the bedplate 3 through bolts; two support columns 402 are connected to the right side of the top of the casting impurity separation system 6 through bolts; the top of the four support columns 402 are welded with top plates 401; a first electric slide rail 403 is arranged at the bottom of the top plate 401; a first electric slide carriage 404 is connected to the left side of the bottom of the first electric slide rail 403 in a sliding manner; the left side of the bottom of the first electric sliding seat 404 is connected with a first power motor 407 through a bolt; a rotating shaft rod 408 is fixedly connected with an output shaft of the first power motor 407; a first winding wheel 409 is fixedly connected to the middle part of the outer surface of the rotating shaft rod 408; a first hoisting steel rope 4010 is wound around the outer circumferential surface of the first winding wheel 409; a fixing component is fixedly connected to the bottom of the first lifting steel rope 4010; a cleaning brush 4011 is arranged on the left side of the bottom of the top plate 401; the cleaning brush 4011 is located on the front side of the first winding wheel 409; a second winding wheel 4012 is fixedly connected to the left side of the outer surface of the rotating shaft rod 408 and the right side of the outer surface of the rotating shaft rod; a second hoisting steel rope 4013 is wound around the outer circumferential surfaces of the two second winding wheels 4012; the bottoms of the two second lifting steel ropes 4013 are fixedly connected with a lifting hook 4014 respectively; a lower die frame 4017 is arranged at the top of the machine bed plate 3; an upper mold frame 4016 is placed and installed on the top of the lower mold frame 4017; a rectangular hook frame is respectively arranged on the left side and the right side of the upper die frame 4016 and the left side and the right side of the lower die frame 4017; the upper mold frame 4016 connects the two lifting hooks 4014 through two rectangular hook frames.
The lower mold frame 4017 is located on the top of the machine bed plate 3 in an initial state, the upper mold frame 4016 is separated from the lower mold frame 4017 at this time, the two lifting hooks 4014 are respectively hooked into the two rectangular hook frames of the upper mold frame 4016, sufficient molding sand is filled into the lower mold frame 4017 at first, then a mold of a casting support is also placed into the lower mold frame 4017, the molding sand in the lower mold frame 4017 is compacted, at this time, the first electric slide rail 403 is controlled to drive the first electric slide carriage 404 to move towards the upper mold frame 4016, namely, the first electric slide carriage 404 drives components connected at the bottom of the first electric slide carriage to move integrally, namely, the two lifting hooks 4014 drive the upper mold to move right above the lower mold frame 4017, at this time, the first electric motor 407 is controlled to rotate to drive the rotating shaft rod 408 to rotate, further, the rotating shaft rod 408 drives the first winding wheel 409 and the second winding wheel 4012 to rotate, the two second winding wheels 4012 rotate to discharge the second lifting steel rope 4013 downwards, then the two second lifting steel ropes 4013 drive the two lifting hooks 4014 to descend, and then the two lifting hooks 4014 drive the upper mold frame 4016 to move downwards, the upper mold frame 4016 is stably and rightly placed on the top of the lower mold frame 4017 under the assistance of manpower, then molding sand is continuously added into the upper mold frame 4016 and the lower mold frame 4017 until the upper mold frame 4016 and the lower mold frame 4017 are filled with the molding sand, then the molding sand on the inner side is compacted from an opening at the top of the upper mold frame 4016 by using a tool manually, the molding sand on the inner sides of the upper mold frame 4016 and the lower mold frame 4017 is compacted to a tight state, then the first power motor 407 is controlled to rotate reversely, the first power motor 407 drives the rotating shaft lever 408 to rotate reversely, and then the second lifting steel rope 4013 drives the lifting hooks 4014 to move upwards, namely the two lifting hooks 4014 drive the upper mold frame 4016 to move upwards and lift the compacted molding sand on the inner side upwards for separation, then the mold inside the lower mold frame 4017 is taken out, then two casting holes are manually opened on the compacted and formed molding sand mold inside the upper mold frame 4016, then the lifting hook 4014 is controlled to drive the upper mold frame 4016 to move downwards, so that the upper mold frame 4016 and the lower mold frame 4017 are combined, then molten steel is added into the upper mold frame 4016 and the lower mold frame 4017 from one of the casting holes, after the molten steel is added, the mixture is kept stand to wait for the molten steel to solidify, after the solidification is completed, the lifting hook 4014 is controlled to lift the upper mold frame 4016 upwards again, then the first electric slide rail 403 is controlled to drive the first electric slide base 404 to move reversely to drive the upper mold frame 4016 to move above the sand storage component, then the upper mold frame 4016 is lowered into the sand storage component, the sand storage component can separate and store the molding sand from the inner side of the upper mold frame 4016, and then the upper mold frame 4016 is manually taken down from the lifting hook 4014, and then the first electric slide rail 403 is controlled to drive the first electric slide seat 404 to move to the upper side of the lower die frame 4017 again, at the moment, the casting sand treatment system 5 is controlled to clean and separate the molding sand on the inner side of the formed casting support, and then the fixing component is controlled to fix the casting support, so that the casting support can be lifted out of the lower die frame 4017 to be transferred.
The molding sand storage device comprises a molding sand storage assembly, wherein the molding sand storage assembly is arranged on the left side of the top of a machine tool frame plate 1 and comprises a molding sand box 405 and a separation taper rod 406; a molding flask 405 is arranged on the left side of the top of the machine tool frame plate 1; four separate conical rods 406 are welded to the bottom of the molding flask 405 at equal intervals.
The fixing component comprises a cross connecting frame 4015, a first electric telescopic rod 4018, a connecting shaft seat 4019, a connecting shaft rod 4020, a sliding inserted bar 4021 and a cross bottom frame 4022; a cross connecting frame 4015 is fixedly connected to the bottom of the first lifting steel rope 4010; the middle part of the cross connecting frame 4015 is provided with a first electric telescopic rod 4018; a connecting shaft seat 4019 is fixedly connected to the bottom of the telescopic end of the first electric telescopic rod 4018; four side parts of the connecting shaft seat 4019 are respectively connected with a connecting shaft rod 4020 in a rotating way; the four connecting shaft rods 4020 are respectively connected with a sliding inserted rod 4021 in a rotating manner; the lower part of the cross connecting frame 4015 is fixedly connected with a cross bottom frame 4022; the four sliding insert rods 4021 are connected with the cross bottom frame 4022 in a sliding mode; the four sliding rods 4021 are slidably connected to the cross connection frame 4015.
The first electric slide rail 403 is controlled to drive the first electric slide seat 404 to move to the upper side of the lower mold frame 4017 again, at the moment, the sand treatment system 5 for casting is controlled to clean and separate the molding sand on the inner side of the formed casting support, at the moment, the rotating shaft rod 408 is controlled again to drive the first winding wheel 409 to rotate to lower the first lifting steel rope 4010, then the first lifting steel rope 4010 drives the whole fixing component to move through the cross connection frame 4015, the whole fixing component is driven to move downwards to the inner side of the lower mold frame 4017, at the moment, the molding sand on the inner side of the formed casting support is cleaned and separated, then the first lifting steel rope 4010 can drive the whole fixing component to move downwards to a position lower than the casting telescopic rod support, namely, at the moment, the top of the sliding inserting rod 4021 is lower than the bottom of the casting support, then the first electric shaft seat 8 is controlled to extend downwards, then the first electric telescopic rod 4018 drives the connecting rod 4019 to move downwards, then the shaft connecting seat 4019 moves downwards to drive one side of the four shaft connecting rods 4020 to move downwards, then the other side of the shaft connecting rod 4020 drives the sliding inserted rods 4021 to slide outwards on the inner side of the cross bottom frame 4022, and further the sliding inserted rods 4021 extend out of four ports on the outer side of the cross connecting frame 4015, namely the four sliding inserted rods 4021 extend outwards at the same time, and further the four sliding inserted rods 4021 are inserted into four edges of the bottom of the casting support, then the rotating shaft rod 408 is controlled to rotate reversely to drive the first lifting steel rope 4010 to lift upwards through the rotation of the first winding wheel 409, and further the first lifting steel rope 4010 drives the whole fixing component to lift upwards through the cross connecting frame steel rope 5, so as to drive the formed casting support to leave from the lower die frame 4017, and then the first electric sliding rail 403 can be controlled to drive the first electric sliding seat 404 to move again, so as to drive the formed casting support to move above the casting impurity separation system 6, the automatic demolding of the molded casting support is completed.
Example 3
On the basis of the embodiment 2, as shown in fig. 1 and fig. 5 to 12, the casting sand processing system 5 comprises a first collecting box 501, a baffle plate 502, a mounting chassis 503, a toothed ring 504, a flat gear 505, a second power motor 506, a second electric telescopic rod 507, a mounting seat 508, a first mounting ring 509, a supporting plate 5010, a third electric telescopic rod 5011, an opening assembly, a second mounting ring 5016, a third mounting ring 5017, a fixed shaft seat 5018, an upturning rod 5019, a toggle bar assembly, a telescopic lifting main column 5024, an electric push rod 5025, a push lath 5026 and a wind barrel 5027; a first collecting box 501 is arranged in the middle of the rear side of the bottom connecting frame plate 2; a baffle 502 is arranged at the rear side in the bottom connecting frame plate 2; the baffle 502 is positioned at the front side of the first collecting tank 501; the middle part of the machine bottom connecting frame plate 2 is rotatably connected with an installation chassis 503; a toothed ring 504 is fixedly sleeved on the outer annular surface of the mounting chassis 503; a flat gear 505 is rotationally connected with the front side of the middle part of the machine bottom connecting frame plate 2; the rear side of the flat gear 505 engages with the toothed ring 504; the middle part of the rear side of the bottom connecting frame plate 2 is connected with a second power motor 506 through a bolt; the bottom of the output shaft of the second power motor 506 is fixedly connected with a flat gear 505; two second electric telescopic rods 507 are symmetrically arranged on the outer ring of the top of the gear ring 504; the telescopic ends of the two second electric telescopic rods 507 are respectively fixedly connected with a mounting seat 508; a telescopic lifting main column 5024 is arranged at the top of the mounting chassis 503; a first mounting ring 509 is fixedly sleeved on the upper side of the outer surface of the telescopic end of the telescopic lifting main column 5024; the top of the telescopic end of the telescopic lifting main column 5024 is fixedly connected with a supporting plate 5010; the supporting plate 5010 is provided with four opening assemblies at equal intervals; four third electric telescopic rods 5011 are equidistantly arranged on the outer ring at the top of the first mounting ring 509; the second mounting ring 5016 is fixedly connected with the two mounting seats 508; a third mounting ring 5017 is fixedly sleeved on the upper side of the outer surface of the telescopic lifting main column 5024; the outer annular surface of the third mounting ring 5017 is equidistantly provided with four fixed shaft seats 5018; the four fixed shaft seats 5018 are respectively and rotatably connected with an upward turning rod 5019; rectangular openings are formed in the lower portions of the four upturning rods 5019; four toggle bar assemblies are equidistantly arranged on the outer annular surface of the second mounting ring 5016; the four toggle bar assemblies respectively contact the tops of the inner sides of the rectangular openings of the four upturned rods 5019; two electric push rods 5025 are arranged on the front side of the bottom connection frame plate 2; the front side bolts of the telescopic ends of the two electric push rods 5025 are connected with a push lath 5026; an air duct 5027 is arranged at the right front side of the top of the machine bed plate 3.
In the molding stage, the telescopic lifting main column 5024 is in an extension state, namely in the extension state of the telescopic lifting main column 5024, the telescopic lifting main column 5024 can drive the supporting plate 5010 to move upwards to a position just matched with the square opening at the bottom of the lower mold frame 4017, then casting molding is carried out, after the molding is finished, the upper mold frame 4016 is moved away and separated, the casting sand treatment system 5 is controlled to clean and separate the molding sand inside the molded casting support, at the moment, the telescopic lifting main column 5024 is controlled to drive the supporting plate 5010 to move downwards, namely, the supporting plate 5010 is separated from the square opening at the bottom of the lower mold frame 4017, at the moment, the four opening assemblies are controlled to open the four rectangular openings of the supporting plate 5010, namely, the molding sand at the bottom of the lower mold frame 4017 is exposed, at the moment, the two second electric telescopic rods 507 are controlled to extend upwards, and then the two second electric telescopic rods 507 drive the two mounting seats 508 to move upwards, then the mounting seat 508 drives the second mounting ring 5016 to move upwards, then the second mounting ring 5016 drives the four toggle bar assemblies to move upwards, and then the four toggle bar assemblies flip the four upturning rods 5019 upwards, namely the four upturning rods 5019 rotate upwards around the four fixed shaft seats 5018, the four upturning rods 5019 flip upwards to a vertically upward state, then the four upturning rods 5019 penetrate through the four rectangular openings of the supporting plate 5010 to be inserted upwards into the molding sand in the middle of the lower mold frame 4017, then the power supply of the second power motor 506 is controlled to be switched on, namely the second power motor 506 drives the flat gear 505 to rotate, then the flat gear 505 drives the toothed ring 504 to rotate, the toothed ring 504 drives the mounting chassis 503 to rotate, then the mounting chassis 503 drives the components connected to the top of the mounting chassis 503 to rotate integrally, thereby realizing the rotation of the four upturning rods 5019, and then the upturning rods 5019 rotate in the molding sand, stir it garrulous, then the molding sand can drop at layer board 5010 top, then control second electric telescopic handle 507 shrink and reset, it also overturns downwards to overturn and reset to turn over pole 5019 promptly, layer board 5010 top surface and promotion slat 5026 bottom surface are same height this moment, then control two electric putter 5025 extensions drive and promote slat 5026 and move forward and can drop the molding sand promotion at layer board 5010 top to inside first collecting box 501, the steerable dryer 5027 blows out the wind and clears up the partial type sand at machine tool plate 3 top.
The opening assembly includes a mounting shaft 5012, a first connector strip 5013, a second connector strip 5014, and a sliding mounting post 5015; the supporting plate 5010 is connected with four mounting shaft levers 5012 in an equidistant rotating mode; the four mounting shaft levers 5012 are fixedly connected with a first connecting strip plate 5013 respectively; the four first connecting slats 5013 are rotatably connected with one second connecting slat 5014 respectively; the four second connecting strip plates 5014 are fixedly inserted with a sliding mounting column 5015 respectively; the four sliding mounting posts 5015 are all slidably connected to the backing plate 5010.
In the molding stage, the telescopic lifting main column 5024 is in an extension state, that is, the telescopic lifting main column 5024 is in an extension state, the telescopic lifting main column 5024 drives the supporting plate 5010 to move upwards to a position just matched with the square opening at the bottom of the lower mold frame 4017, the third electric telescopic rod 5011 is in an extension state at the moment, then the top of the telescopic end of the third electric telescopic rod 5011 abuts against the bottom of the first connecting strip plate 5013, that is, the first connecting strip plate 5013 and the second connecting strip plate 5014 are flattened to seal four rectangular openings of the supporting plate 5010, then casting molding is carried out, after the molding is finished, the upper mold frame 4016 is moved away and separated, at the moment, the casting sand treatment system 5 is controlled to clean and separate the molding sand inside the molded casting support, at the moment, the telescopic lifting main column 5024 is controlled to drive the supporting plate 5010 to move downwards, that is, that the supporting plate 5010 is separated from the square opening at the bottom of the lower mold frame 4017, and at the moment, the third electric telescopic rod 5011 is controlled to contract, further, the bottom of the first connecting strip 5013 is unsupported, and due to the self weight of the first connecting strip 5013, the first connecting strip 5013 can be rotated downward by the mounting shaft 5012, and the first connecting strip 5013 can drive the second connecting strip 5014 to rotate downward, and at the same time, the second connecting strip 5014 can be slid inside the support plate 5010 by the sliding posts 5015, i.e., the sliding posts 5015 are slid in the direction close to the mounting shaft 5012, and the first connecting strip 5013 and the second connecting strip 5014 are folded downward, i.e., the space outside the second connecting strip 5014 is opened, i.e., the four rectangular openings of the support plate 5010 are opened.
The toggle bar assembly comprises a mounting block 5020, a control oblique block 5021, a torsion spring shaft seat 5022 and a control rod 5023; the outer annular surface of the second mounting ring 5016 is equidistantly provided with four mounting blocks 5020; the top of each of the four mounting blocks 5020 is welded with a control oblique block 5021; each of the four mounting blocks 5020 is provided with a torsion spring shaft seat 5022; the rotating ends of the four torsion spring shaft seats 5022 are respectively fixedly connected with a control rod 5023.
When the second mounting ring 5016 moves upwards, at this time, the second mounting ring 5016 drives the four mounting blocks 5020 to move upwards, and then the mounting block 5020, the control skew 5021, the torsion spring shaft seat 5022 and the control rod 5023 move upwards inside the rectangular opening of the upturning rod 5019, so that the top surface of the control skew 5021 drives the upturning rod 5019 to rotate upwards, then the control skew 5029 rotates upwards along with the upturning rod 5019, the top of the rectangular opening of the upturning rod 5019 gradually leaves away from the control skew 5021, then the upturning rod 5019 gradually rotates to tend to be horizontal, namely the upturning rod 5019 flattens the control rod 5023 outwards, namely the control rod 5023 rotates around the torsion spring 5022 to expand outwards, then the upturning rod 5019 rotates upwards to exceed the horizontal position, and then the torsion spring 5022 drives the control rod 5023 to rotate backwards and reset, that is, the lever 5023 is rotated again to the vertically upward direction, and then the lever 5023 continues to move upward and turns upward against the flip-up lever 5019 until the flip-up lever 5019 is turned vertically upward.
Example 4
On the basis of the embodiment 3, as shown in fig. 1 and fig. 13-15, the casting impurity separation system 6 includes a mounting stilt 601, a mounting platen 602, a second collection box 603, a blanking sloping plate 604, a placing and positioning assembly, a third electric slide rail 609, a slide seat plate 6010, a fourth electric slide rail 6011, a third electric slide carriage 6012, a side plate 6013, a vertical electric slide rail 6014, and a contact friction assembly; the right side of the top of the machine tool frame plate 1 is connected with four mounting foot columns 601 through bolts; the tops of the four mounting foot columns 601 are welded with mounting bedplate 602; two support columns 402 are connected to the middle part of the right side of the top of the installation bedplate 602 through bolts; two second collecting boxes 603 are mounted at the top of the machine tool frame plate 1; a placing and positioning component is arranged in the middle of the top of the machine tool frame plate 1; the middle front part and the middle rear part of the installation bedplate 602 are respectively provided with a blanking inclined plate 604, and the two blanking inclined plates 604 are respectively positioned above the two second collecting boxes 603; two third electric slide rails 609 are respectively installed on the front side and the rear side of the top of the installation bedplate 602; each two third electric slide rails 609 are slidably connected with a sliding seat board 6010; a fourth electric slide rail 6011 is respectively installed at the tops of the two slide base plates 6010; the tops of the two fourth electric slide rails 6011 are respectively connected with a third electric slide seat 6012 in a sliding manner; each bolt of the two third electric slide carriages 6012 is connected with a side plate 6013; the tops of the two third electric sliding seats 6012 are respectively connected with a vertical electric sliding rail 6014 through bolts; each of the two vertical electric slide rails 6014 is slidably connected with a contact friction assembly.
In foundry goods support forming process, the great molding sand of part particle diameter can be embedded into the foundry goods support, need clear up the molding sand on foundry goods support surface after the shaping drawing of patterns, at first mould control system 4 removes the foundry goods support to 6 tops of foundry goods impurity separation system, then transfers the foundry goods support, and the foundry goods support is transferred promptly and is placed locating component and fix, then the great molding sand of particle diameter of accessible contact friction subassembly to the foundry goods support surface clears up.
The placing and positioning component comprises a second electric sliding rail 605, a second electric sliding seat 606, a first mounting vertical plate 607 and a fixed hook plate 608; a second electric slide rail 605 is arranged in the middle of the top of the machine tool frame plate 1; the left side of the top and the right side of the top of the second electric slide rail 605 are respectively connected with a second electric slide carriage 606 in a sliding manner; a first mounting vertical plate 607 is fixedly connected to the top of each of the two second electric sliding seats 606; one fixed hook plate 608 is welded to each of the two first mounting risers 607.
When the mold control system 4 transfers the casting support downwards, the second electric slide rails 605 are controlled to simultaneously drive the two second electric slide bases 606 to slide and move to adjust the position, so that the gap between the two sets of first mounting vertical plates 607 and the fixed hook plates 608 is aligned with the two side edges of the casting support, and then the mold control system 4 is controlled to transfer the casting support downwards to the inner sides of the fixed hook plates 608, that is, the two sides of the casting support are placed on the inner sides of the two fixed hook plates 608 to be fixed.
The contact friction component comprises a fourth electric slide seat 6015, a connecting rod 6016, a remote control electric rotating shaft 6017, an installation plate 6018, a fixed connecting rod 6019 and a friction rope 6020; each of the two vertical electric slide rails 6014 is slidably connected with a fourth electric slide seat 6015; a connecting rod 6016 is respectively installed at the tops of the two fourth electric sliding seats 6015; two connecting rods 6016 are respectively fixedly connected with a remote control electric rotating shaft 6017; the bottoms of the rotating ends of the two remote control electric rotating shafts 6017 are respectively fixedly connected with an installation disc 6018; the bottoms of the two mounting plates 6018 are fixedly connected with a fixed connecting rod 6019 respectively; a friction rubbing rope 6020 is connected between the two fixed connecting rods 6019.
Before the casting support is lowered by the mold control system 4, the fourth electric slide rail 6011 is controlled to drive the third electric slide rail 6012 to slide, then the third electric slide rail 6012 drives the side plate 6013, the vertical electric slide rail 6014 and the contact friction component to move to adjust positions, the friction rubbing rope 6020 is driven to move horizontally to an area between the two fixed hook plates 608 in the horizontal direction, then the vertical electric slide rail 6014 is controlled to drive the fourth electric slide rail 6015 to move downwards, then the fourth electric slide rail 6015 drives the connecting rod 6016, the remote control electric rotating shaft 6017, the mounting disc 6018, the fixed connecting rod 6019 and the friction rubbing rope 6020 to move downwards, so that the position of the friction rubbing rope 6020 is lower than the bottoms of the fixed hook plates 608, then the mold control system 4 is controlled to lower and fix the casting support to the inner sides of the two fixed hook plates 608, that the friction rubbing rope 6020 is located at the bottom of the casting support, and then the vertical electric slide rail 6014 is controlled to drive the fourth electric slide rail 6015, and the vertical electric slide rail 6014 is controlled to move downwards, The connecting rod 6016, the remote control electric rotating shaft 6017, the mounting plate 6018, the fixed connecting rod 6019 and the friction rubbing rope 6020 move upwards, the friction rubbing rope 6020 is intercepted at the bottom of the casting support, then the friction rubbing rope 6020 is tightly attached to the bottom of the casting support, the fourth electric sliding seat 6015 is controlled to move upwards continuously, meanwhile, the third electric sliding rail 609 is controlled to drive the sliding seat plate 6010 to move towards the direction close to the casting support, then the third electric sliding rail 609 drives the part connected with the top of the third electric sliding rail to move slowly, further the friction rubbing rope 6020 is tightly attached to two side surfaces of the casting support, when the height of the bottom of the fixed connecting rod 6019 is higher than the height of the top of the casting support, the fourth electric sliding seat 6015 is controlled to stop moving, the sliding seat plate 6010 continues to move towards the direction close to the casting support, then the fixed connecting rod 6019 drives one end of the friction rubbing rope 6020 to move towards the inner side of the casting support, and further the friction rubbing rope 6020 is in contact with the surface of the top of the casting support, at this time, the remote control electric rotating shaft 6017 is controlled to drive the installation plate 6018 and the fixing connecting rod 6019 to rotate, the fixing connecting rod 6019 is driven to rotate to a position close to the inner side surface of the casting support, then the fourth electric sliding seat 6015 is controlled to move downwards, namely, the fixed connecting rod 6019 drives the friction rubbing rope 6020 to cling to the inner side surface of the casting support, and then the friction rubbing rope 6020 completely wraps the surfaces of the front and rear sides of the casting support, at this time, the fourth electric slide rail 6011 is controlled to drive the third electric slide seat 6012 to move, that is, the third electric slide 6012 drives all the components at the top of the third electric slide 6012 to move synchronously, so as to realize the friction movement of the friction rubbing rope 6020 on the surface of the casting support, to separate the molding sand on the surface of the casting by friction, and after the front and rear sides of the casting support are processed, the casting support can be rotated by ninety degrees, the left side and the right side of the casting support are also treated, and the separation of the molding sand impurities on the surface of the casting support is completed.
The above description is only an example of the present invention and is not intended to limit the present invention. All equivalents which come within the spirit of the invention are therefore intended to be embraced therein. Details not described herein are well within the skill of those in the art.
Claims (10)
1. An automatic demoulding device for impurity separation in steel part forming comprises a machine tool frame plate (1), a machine bottom connecting frame plate (2) and a machine tool plate (3); a machine bottom connecting frame plate (2) is fixedly connected to the left side of the machine tool frame plate (1); a machine bed plate (3) is fixed on the top of the machine bottom connecting frame plate (2); the method is characterized in that: the casting sand separation system also comprises a mould control system (4), a casting sand treatment system (5) and a casting impurity separation system (6); the top of the machine bed plate (3) is connected with a mould control system (4) for automatically assembling and arranging casting moulds; the middle part of the lower side of the die control system (4) is connected with a machine tool frame plate (1); a sand treatment system (5) for casting is arranged at the top of the bottom connecting frame plate (2) and is used for smashing and separating sand in the die after casting is finished; a casting impurity separation system (6) for cleaning impurities on the surface of a casting is arranged on the right side of the top of the machine tool frame plate (1); the right side of the top of the casting impurity separation system (6) is connected with a mould control system (4).
2. The automatic demoulding device for separating impurities in steel forming according to claim 1, wherein the mould control system (4) comprises a top plate (401), a support column (402), a first electric slide rail (403), a first electric slide carriage (404), a first power motor (407), a rotating shaft rod (408), a first winding wheel (409), a first lifting steel rope (4010), a cleaning brush (4011), a second winding wheel (4012), a second lifting steel rope (4013), a lifting hook (4014), an upper mould frame (4016), a lower mould frame (4017) and a fixing component; two support columns (402) are fixedly connected to the left side of the top of the machine bed plate (3); two support columns (402) are fixedly connected to the right side of the top of the casting impurity separation system (6); top plates (401) are fixedly connected to the tops of the four support columns (402); a first electric slide rail (403) is mounted at the bottom of the top plate (401); a first electric sliding seat (404) is connected to the left side of the bottom of the first electric sliding rail (403) in a sliding manner; the left side of the bottom of the first electric sliding seat (404) is fixedly connected with a first power motor (407); an output shaft of the first power motor (407) is fixedly connected with a rotating shaft rod (408); a first winding wheel (409) is fixedly connected to the middle part of the outer surface of the rotating shaft rod (408); a first hoisting steel rope (4010) is wound on the outer ring surface of the first winding wheel (409); a fixed component is fixedly connected to the bottom of the first lifting steel rope (4010); a cleaning brush (4011) is arranged on the left side of the bottom of the top plate (401); a cleaning brush (4011) is located at a front side of the first winding wheel (409); a second winding wheel (4012) is fixedly connected to the left side of the outer surface and the right side of the outer surface of the rotating shaft rod (408) respectively; a second lifting steel rope (4013) is wound on the outer annular surface of each of the two second winding wheels (4012); the bottoms of the two second lifting steel ropes (4013) are fixedly connected with a lifting hook (4014) respectively; the top of the machine bed plate (3) is provided with a lower die frame (4017); an upper mould frame (4016) is arranged and installed on the top of the lower mould frame (4017); the left side and the right side of the upper die frame (4016) and the left side and the right side of the lower die frame (4017) are respectively provided with a rectangular hook frame; the upper mold frame (4016) connects two lifting hooks (4014) by two rectangular hook frames.
3. The automatic demoulding device for the impurity separation in the forming of the steel part as claimed in claim 2, wherein the fixing component comprises a cross connecting frame (4015), a first electric telescopic rod (4018), a connecting shaft seat (4019), a connecting shaft rod (4020), a sliding inserted rod (4021) and a cross bottom frame (4022); a cross connecting frame (4015) is fixedly connected to the bottom of the first lifting steel rope (4010); a first electric telescopic rod (4018) is arranged in the middle of the cross connecting frame (4015); the bottom of the telescopic end of the first electric telescopic rod (4018) is fixedly connected with a shaft connecting seat (4019); four side parts of the shaft connecting seat (4019) are respectively connected with a connecting shaft rod (4020) in a rotating way; the four connecting shaft rods (4020) are respectively connected with a sliding inserted rod (4021) in a rotating way; the lower part of the cross connecting frame (4015) is fixedly connected with a cross bottom frame (4022); the four sliding inserted rods (4021) are connected with the cross bottom frame (4022) in a sliding mode; the four sliding inserted rods (4021) are connected with the cross connecting frame (4015) in a sliding mode.
4. The steel forming impurity separation automatic demoulding device according to claim 3, wherein the casting sand processing system (5) comprises a first collecting box (501), a baffle (502), a mounting chassis (503), a toothed ring (504), a flat gear (505), a second power motor (506), a second electric telescopic rod (507), a mounting seat (508), a first mounting ring (509), a supporting plate (5010), a third electric telescopic rod (5011), an opening assembly, a second mounting ring (5016), a third mounting ring (5017), a fixed shaft seat (5018), an upturning rod (5019), a toggle bar assembly, a telescopic lifting main column (5024), an electric push rod (5025), a push lath (5026) and an air duct (5027); a first collecting box (501) is arranged in the middle of the rear side of the bottom connecting frame plate (2); a baffle (502) is arranged at the rear side in the bottom connecting frame plate (2); the baffle (502) is positioned at the front side of the first collecting box (501); the middle part of the machine bottom connecting frame plate (2) is rotatably connected with an installation chassis (503); a gear ring (504) is fixedly sleeved on the outer ring surface of the mounting chassis (503); a flat gear (505) is rotationally connected with the front side of the middle part of the machine bottom connecting frame plate (2); a gear ring (504) is meshed with the rear side of the flat gear (505); the middle part of the rear side of the machine bottom connecting frame plate (2) is fixedly connected with a second power motor (506); the bottom of an output shaft of the second power motor (506) is fixedly connected with a flat gear (505); two second electric telescopic rods (507) are symmetrically arranged on the outer ring of the top of the gear ring (504); the telescopic ends of the two second electric telescopic rods (507) are respectively fixedly connected with a mounting seat (508); a telescopic lifting main column (5024) is arranged at the top of the mounting chassis (503); a first mounting ring (509) is fixedly sleeved on the upper side of the outer surface of the telescopic end of the telescopic lifting main column (5024); the top of the telescopic end of the telescopic lifting main column (5024) is fixedly connected with a supporting plate (5010); four opening assemblies are equidistantly arranged on the supporting plate (5010); four third electric telescopic rods (5011) are equidistantly arranged on the outer ring of the top of the first mounting ring (509); the second mounting ring (5016) is fixedly connected with the two mounting seats (508); a third mounting ring (5017) is fixedly sleeved on the upper side of the outer surface of the telescopic lifting main column (5024); four fixed shaft seats (5018) are equidistantly arranged on the outer ring surface of the third mounting ring (5017); the four fixed shaft seats (5018) are respectively and rotatably connected with an upward turning rod (5019); rectangular open holes are formed in the lower parts of the four upturning rods (5019); four toggle bar assemblies are equidistantly arranged on the outer ring surface of the second mounting ring (5016); the four toggle bar assemblies are respectively contacted with the tops of the inner sides of the rectangular openings of the four upturning rods (5019); two electric push rods (5025) are arranged on the front side of the bottom connecting frame plate (2); the front sides of the telescopic ends of the two electric push rods (5025) are fixedly connected with a push lath (5026); an air duct (5027) is arranged on the right front side of the top of the machine bed plate (3).
5. The automatic stripping device for separating impurities in formed steel parts is characterized in that the opening assembly comprises a mounting shaft rod (5012), a first connecting strip plate (5013), a second connecting strip plate (5014) and a sliding mounting column (5015); the supporting plate (5010) is connected with four mounting shaft levers (5012) in an equidistance rotating manner; the four mounting shaft levers (5012) are fixedly connected with a first connecting strip plate (5013) respectively; the four first connecting strip plates (5013) are respectively and rotatably connected with one second connecting strip plate (5014); the four second connecting strip plates (5014) are fixedly inserted with a sliding mounting column (5015) respectively; the four sliding mounting columns (5015) are all connected with the supporting plate (5010) in a sliding mode.
6. The automatic demoulding device for the impurity separation in the forming of the steel member as claimed in claim 5, wherein the toggle bar assembly comprises a mounting block (5020), a control oblique block (5021), a torsion spring shaft seat (5022) and a control rod (5023); four mounting blocks (5020) are equidistantly mounted on the outer ring surface of the second mounting ring (5016); the tops of the four mounting blocks (5020) are fixedly connected with a control oblique block (5021); the four mounting blocks (5020) are respectively provided with a torsion spring shaft seat (5022); the rotating ends of the four torsion spring shaft seats (5022) are respectively fixedly connected with a control rod (5023).
7. The automatic demoulding device for the impurity separation of the steel member forming according to the claim 6, wherein the impurity separation system (6) for the casting comprises a mounting socle (601), a mounting bedplate (602), a second collecting box (603), a blanking sloping plate (604), a placing and positioning assembly, a third electric slide rail (609), a slide bedplate (6010), a fourth electric slide rail (6011), a third electric slide carriage (6012), a side plate (6013), a vertical electric slide rail (6014) and a contact friction assembly; four mounting pillars (601) are fixedly connected to the right side of the top of the machine tool frame plate (1); the tops of the four mounting foot columns (601) are fixedly connected with mounting bedplate (602); two support columns (402) are fixedly connected to the middle part of the right side of the top of the mounting bedplate (602); two second collecting boxes (603) are mounted at the top of the machine tool frame plate (1); the middle part of the top of the machine tool frame plate (1) is provided with a placing and positioning component; the middle front part and the middle rear part of the mounting bedplate (602) are respectively provided with a blanking inclined plate (604), and the two blanking inclined plates (604) are respectively positioned above the two second collecting boxes (603); two third electric sliding rails (609) are respectively arranged on the front side and the rear side of the top of the mounting bedplate (602); each two third electric slide rails (609) are connected with a sliding seat plate (6010) in a sliding manner; the tops of the two sliding seat plates (6010) are respectively provided with a fourth electric sliding rail (6011); the tops of the two fourth electric sliding rails (6011) are respectively connected with a third electric sliding base (6012) in a sliding manner; two third electric sliding seats (6012) are fixedly connected with a side plate (6013) respectively; the tops of the two third electric sliding seats (6012) are fixedly connected with a vertical electric sliding rail (6014) respectively; two vertical electric slide rails (6014) are respectively connected with a contact friction assembly in a sliding manner.
8. The automatic demoulding device for the formed impurities of the steel parts according to claim 7, wherein the positioning component comprises a second electric sliding rail (605), a second electric sliding seat (606), a first mounting vertical plate (607) and a fixed hook plate (608); a second electric slide rail (605) is arranged in the middle of the top of the machine tool frame plate (1); the left side of the top of the second electric sliding rail (605) and the right side of the top of the second electric sliding rail are respectively connected with a second electric sliding seat (606) in a sliding way; a first mounting vertical plate (607) is fixedly connected to the top of each of the two second electric sliding seats (606); two first installation vertical plates (607) are respectively fixedly connected with a fixed hook plate (608).
9. The automatic demoulding device for the impurity separation in the steel part forming according to the claim 8, wherein the contact friction component comprises a fourth electric slide carriage (6015), a connecting rod (6016), a remote control electric rotating shaft (6017), a mounting disc (6018), a fixed connecting rod (6019) and a friction twisting rope (6020); the two vertical electric sliding rails (6014) are respectively connected with a fourth electric sliding base (6015) in a sliding manner; the tops of the two fourth electric sliding seats (6015) are respectively provided with a connecting rod (6016); two connecting rods (6016) are fixedly connected with a remote control electric rotating shaft (6017) respectively; the bottoms of the rotating ends of the two remote control electric rotating shafts (6017) are respectively fixedly connected with an installation disc (6018); the bottoms of the two mounting plates (6018) are fixedly connected with a fixed connecting rod (6019) respectively; a friction rubbing rope (6020) is connected between the two fixed connecting rods (6019).
10. The automatic demoulding device for the impurities generated in the forming process of the steel part, as claimed in claim 2, is characterized by further comprising a sand storage component, wherein the left side of the top of the frame plate (1) of the machine tool is provided with the sand storage component, and the sand storage component comprises a moulding flask (405) and a separation taper rod (406); a molding flask (405) is arranged on the left side of the top of the machine tool frame plate (1); four separated taper rods (406) are fixedly connected to the bottom in the molding sand box (405) at equal intervals.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111402670.2A CN114082924A (en) | 2021-11-24 | 2021-11-24 | Automatic demoulding device for impurity separation in steel part forming |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111402670.2A CN114082924A (en) | 2021-11-24 | 2021-11-24 | Automatic demoulding device for impurity separation in steel part forming |
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| CN114082924A true CN114082924A (en) | 2022-02-25 |
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| CN202111402670.2A Withdrawn CN114082924A (en) | 2021-11-24 | 2021-11-24 | Automatic demoulding device for impurity separation in steel part forming |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114570892A (en) * | 2022-03-04 | 2022-06-03 | 山西科腾环保新材料股份有限公司 | Sodium silicate sand mold production device with drying function and process thereof |
| CN115366230A (en) * | 2022-09-07 | 2022-11-22 | 山东海盛海洋工程集团有限公司 | Be used for chain row mould of cable protection |
| CN117483735A (en) * | 2023-12-29 | 2024-02-02 | 泰州市海陵区金三角机械厂 | External casting equipment and process |
| CN114570892B (en) * | 2022-03-04 | 2024-06-11 | 山西众力守鑫新材料有限公司 | Sodium silicate sand mold production device with drying function and process thereof |
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| CN117483735B (en) * | 2023-12-29 | 2024-03-19 | 泰州市海陵区金三角机械厂 | External casting equipment and process |
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Application publication date: 20220225 |