Alloy casting equipment
Technical Field
The invention relates to the technical field of alloy casting, in particular to alloy casting equipment.
Background
Aluminum alloys are the most widely used class of non-ferrous structural materials in industry and have found a number of applications in the aerospace, automotive, mechanical manufacturing, marine and chemical industries. The rapid development of industrial economy has increased the demand for aluminum alloy welded structural members, and the research on the weldability of aluminum alloys is also deepened. Currently, aluminum alloys are the most used alloys; with the development of industry, aluminum alloy products are widely applied in production and living. At present, a casting machine is generally adopted for producing aluminum alloy, and the casting machine in the prior art has the following defects: 1. only one station is arranged on the casting machine, and the casting machine can be taken out of the mold after being cooled for a period of time, and then the casting of the next workpiece is carried out, so that the production efficiency is low, and the production requirement cannot be met; 2. the degree of automation is low, and artifical intensity of labour is big, consumes manpower and materials, and the cost is higher, therefore, we have provided an alloy casting equipment to in order to solve above-mentioned problem that proposes.
Disclosure of Invention
In order to solve the technical problem, the alloy casting equipment is provided, the technical scheme is simple in structure, a plurality of workpieces can be simultaneously cast at one time, the production efficiency is obviously improved, and meanwhile, the automation degree is high, the manual labor intensity is high, and the cost is low.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
an alloy casting device comprises a base plate, a casting platform, a rectangular lifting frame, a horizontal moving mechanism, a casting material hopper and two storage material tanks, wherein the casting platform is arranged on the base plate, casting molds are arranged on two sides of the top of the casting platform at equal intervals along the length direction of the casting platform, the rectangular lifting frame is horizontal and can be arranged right above the casting platform in a lifting way, the two storage material tanks are symmetrically arranged above two ends of the rectangular lifting frame, the horizontal moving mechanism is arranged inside the rectangular lifting frame and comprises moving transverse plates capable of moving oppositely between the two storage material tanks along the length direction of the rectangular lifting frame, the horizontal moving mechanism is arranged on the moving transverse plates and comprises the horizontal moving frame capable of moving transversely along the moving transverse plates, the casting material hopper is vertically arranged at the top of the horizontal moving frame, the lower extreme of casting hopper is equipped with the discharging pipe, and the discharging pipe bottom is equipped with the type of falling V passage, and the bottom both ends of every type of falling V passage can dock the setting with the casting die utensil that both sides set up on the casting bench respectively.
Preferably, the two ends of the movable transverse plate are respectively provided with a sliding block, and two sides of the interior of the rectangular lifting frame are respectively provided with a sliding way which is in a horizontal state and is used for allowing each sliding block to slide.
Preferably, the horizontal movement mechanism further comprises a bidirectional motor, two action wheels and two follow driving wheels, two action wheels and two are followed the corresponding setting in the both sides both ends of rectangle crane from driving wheel, two-way motor is the inside one end of horizontal installation at the rectangle crane, two work ends of two-way motor extend the setting towards the center department of every action wheel respectively, every two-way motor's output is provided with first bull stick respectively, the one end of every first bull stick can the pivoted respectively and passes the outside extension of lateral part both sides of rectangle crane, the extension end of every first bull stick is connected with the center department of every action wheel respectively, every center department from the driving wheel is provided with the second bull stick respectively, every second bull stick can the pivoted respectively insert locate the outer wall of rectangle crane on, every action wheel is connected with every driving wheel transmission through the hold-in range respectively.
Preferably, the both sides of removal diaphragm are provided with the type of falling L respectively and extend the frame, every type of falling L extends the upper end of frame and extends towards the both sides outside of rectangle crane respectively, every type of falling L extends the upper end bottom of frame and is equipped with the rectangle riser that is vertical setting respectively, the lower extreme of every rectangle riser extends downwards respectively, the perpendicular of every rectangle riser is provided with vertical spout respectively, the inside of every vertical spout is provided with respectively can be at the inside gliding lifting slide block from top to bottom of every vertical spout, the one end of every lifting slide block extends towards the upper surface of every hold-in range respectively, every lifting slide block's extension end respectively with the upper surface connection of every hold-in range.
Preferably, the two sides of the moving transverse plate along the length direction are respectively provided with a first polish rod which is horizontally arranged, the two ends of each first polish rod are respectively connected with the side wall of the moving transverse plate through a fixing plate, and the two sides of the transverse moving frame are respectively provided with a first limiting sleeve which can slide on each first polish rod.
Preferably, the transverse moving mechanism further comprises an extension horizontal plate, a driving motor and an inner rod, the screw thread loop bar, screw thread cover tool and push pedal, the top one end at the removal diaphragm is installed to the one end of horizontal extension horizontal plate, the top one end that the horizontal extension horizontal plate is close to the removal diaphragm is equipped with vertical board, driving motor is horizontal installation and keeps away from the top one end of vertical board at the horizontal extension horizontal plate, the screw thread cover tool is the level and link up the perpendicular that sets up at vertical board, the screw thread loop bar is the inner circle that the level set up at the screw thread cover tool, the one end top at the lateral shifting frame is installed to the push pedal, the one end of screw thread loop bar can the pivoted insert the perpendicular of locating the push pedal, interior pole is the level and sets up the inner circle at the screw thread loop bar, the both sides of interior pole are provided with respectively and support the feeler bar, the inner circle of screw thread loop bar is equipped with the conflict groove that supplies every spacing to contradict, the one end of interior pole is connected with driving motor's work end.
Preferably, a first material solenoid valve is arranged on each discharge pipe.
Preferably, one side of each casting mold is provided with a photoelectric sensor, the working end of each photoelectric sensor extends towards each corresponding casting mold, and each photoelectric sensor is mounted at the top of the casting table through a fixing support.
Preferably, the bottom of each material storage tank is provided with a material supply pipe, and a second material electromagnetic valve is arranged on the material supply pipe.
Preferably, the two ends of the rectangular lifting frame extend towards the lower part of each material storage tank respectively, the two sides of the casting table are provided with extension side frames in one-to-one correspondence with the material storage tanks respectively, the middle end of each extension side frame is provided with a hydraulic push rod which is vertically arranged respectively, the working end of each hydraulic push rod is connected with the outer parts of the two ends of the rectangular lifting frame respectively, each corner of the rectangular lifting frame is provided with a second polished rod which is vertically and downwardly extending respectively, and each extension side frame is provided with a second limiting sleeve for each second polished rod to penetrate through.
Compared with the prior art, the invention has the beneficial effects that:
an alloy casting device is characterized in that before operation, a driving motor is started in advance, an inner rod is driven to rotate by the starting motor, each abutting strip arranged on the inner rod abuts against each abutting groove arranged on a threaded sleeve rod respectively to enable the threaded sleeve rod to rotate and move along a threaded sleeve jig, the threaded sleeve rod is in threaded connection with the threaded sleeve jig, a push plate is driven by the threaded sleeve rod to enable a transverse moving frame to transversely move, a casting material hopper is driven to transversely move, inverted V-shaped guide pipes arranged on the casting material hopper are abutted with casting molds arranged on two sides of a casting table respectively and then stopped, when the transverse moving frame moves, each first limiting sleeve arranged performs limiting movement along each first polish rod respectively to play a role in limiting movement of the transverse moving frame, the casting material hopper is located in one of material storage tanks in advance, the stored materials are filled into the casting material hopper through the material storage tanks, then starting a two-way motor, simultaneously driving each driving wheel to rotate through the two-way motor, respectively driving each driving wheel to rotate through each synchronous driving driven wheel, enabling each synchronous belt to respectively rotate along each driving wheel and each driven wheel, respectively driving each lifting slide block to move through each synchronous belt when each synchronous belt rotates along each driving wheel and each driven wheel, after each lifting slide block moves to a corner along each synchronous belt, the lifting slide blocks can move up and down along vertical chutes arranged on each rectangular vertical plate, further enabling each rectangular vertical plate to simultaneously drive the movable transverse plates to oppositely move along the length of the rectangular lifting frame, driving the casting material hoppers to sequentially carry out casting operation through two casting molds arranged on the casting table until the casting material hoppers reach the position under the next material tank, and stopping the operation, waiting for subsequent operation again, when the inverted V-shaped guide pipe is used for casting, every time when the two ends of the bottom of the inverted V-shaped guide pipe are respectively close to each casting mold, the detection can be carried out through each photoelectric sensor arranged, the situation that the two ends of the bottom of the inverted V-shaped guide pipe are not completely butted with each casting mold is avoided, when each storage material tank is used for feeding, the feeding pipe is respectively opened through the second material electromagnetic valve, the stored materials are guided into the casting material hopper through the feeding pipe to be added with the materials, when the casting of workpieces in all the casting molds on the casting table is completed and the cooling is finished, each hydraulic push rod is started, the two ends of the rectangular lifting frame are pushed through the working end of each hydraulic push rod, the rectangular lifting frame is enabled to move upwards, each second polish rod arranged is respectively limited and moves along each second limiting sleeve, when the rectangular lifting frame is lifted, the discharging can be carried out through a mechanical arm, when the casting hopper carries out moving casting, the first material electromagnetic valve is started, materials are guided into the inverted V-shaped material guide pipes, and casting is carried out in each casting mold through the inverted V-shaped material guide pipes; meanwhile, the automation degree is high, the labor intensity of workers is high, and the cost is low.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a cross-sectional view taken along A-A of FIG. 3 of the present invention;
FIG. 5 is a front view of the present invention;
FIG. 6 is a partial perspective view of the first embodiment of the present invention;
FIG. 7 is an enlarged view of the invention at B of FIG. 6;
FIG. 8 is a partial top view of the present invention;
FIG. 9 is a cross-sectional view taken along line C-C of FIG. 8 of the present invention;
FIG. 10 is an enlarged view of the invention at D of FIG. 9;
fig. 11 is a partial perspective view illustrating a second embodiment of the present invention.
Description of the drawings:
1-a substrate; 2-a casting platform; 3-a rectangular lifting frame; 4-casting a material hopper; 5-storage material tank; 6-casting the mould; 7-moving the transverse plate; 8-a transverse moving frame; 9-a discharge pipe; 10-an inverted V-shaped material guide pipe; 11-a slide block; 12-a slide; 13-a bi-directional motor; 14-a driving wheel; 15-driven wheel; 16-a first rotating rod; 17-a second rotating bar; 18-a synchronous belt; 19-an inverted L-shaped extension frame; 20-a rectangular riser; 21-a vertical chute; 22-a lifting slide block; 23-a first polish rod; 24-a first stop collar; 25-an extended horizontal plate; 26-a drive motor; 27-an inner rod; 28-threaded rod; 29-a thread bushing jig; 30-push plate; 31-vertical plates; 32-interference grooves; 33-a first material solenoid valve; 34-a photosensor; 35-a feed pipe; 36-second material solenoid valve; 37-an extended sideframe; 38-hydraulic push rod; 39-a second polished rod; and 40-a second stop collar.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 to 11, an alloy casting device comprises a base plate 1, a casting table 2, a rectangular lifting frame 3, a horizontal moving mechanism, a lateral moving mechanism, a casting material hopper 4 and two material storage tanks 5, wherein the casting table 2 is arranged on the base plate 1, casting molds 6 are arranged on two sides of the top of the casting table 2 at equal intervals along the length direction of the casting table 2, the rectangular lifting frame 3 is arranged right above the casting table 2 in a horizontal and lifting manner, the two material storage tanks 5 are symmetrically erected above two ends of the rectangular lifting frame 3, the horizontal moving mechanism is arranged inside the rectangular lifting frame 3, the horizontal moving mechanism comprises a moving transverse plate 7 capable of moving between the two material storage tanks 5 along the length direction of the rectangular lifting frame 3 in the opposite direction, the lateral moving mechanism is arranged on the transverse plate 7, the lateral moving mechanism comprises a lateral moving frame 8 capable of moving along the moving transverse plate 7, casting hopper 4 is vertical setting at the top of lateral shifting frame 8, and the lower extreme of casting hopper 4 is equipped with discharging pipe 9, and discharging pipe 9 bottom is equipped with type of falling V baffle box 10, and the bottom both ends of every type of falling V baffle box 10 can dock the setting with casting die utensil 6 that both sides set up on casting platform 2 respectively.
The two ends of the movable transverse plate 7 are respectively provided with a slide block 11, the two sides of the interior of the rectangular lifting frame 3 are respectively provided with a slide way 12 which is in a horizontal state and is used for sliding each slide block 11, and when the movable transverse plate 7 moves, each slide block 11 which is arranged carries out limiting movement along each slide way 12.
The horizontal moving mechanism further comprises a two-way motor 13, two driving wheels 14 and two driven wheels 15, the two driving wheels 14 and the two driven wheels 15 are correspondingly arranged at two ends of the two sides of the rectangular lifting frame 3, the two-way motor 13 is horizontally arranged at one end inside the rectangular lifting frame 3, two working ends of the two-way motor 13 are respectively extended towards the center of each driving wheel 14, the output end of each two-way motor 13 is respectively provided with a first rotating rod 16, one end of each first rotating rod 16 can respectively and rotatably penetrate through two sides of the side part of the rectangular lifting frame 3 to extend outwards, the extending end of each first rotating rod 16 is respectively connected with the center of each driving wheel 14, the center of each driven wheel 15 is respectively provided with a second rotating rod 17, each second rotating rod 17 can be respectively and rotatably inserted on the outer wall of the rectangular lifting frame 3, each driving wheel 14 is respectively in transmission connection with each driven wheel 15 through a synchronous belt 18, the casting material hopper 4 is located in one of the material storage tanks 5 in advance, the stored materials are filled into the casting material hopper 4 through the material storage tank 5, then the two-way motor 13 is started, each driving wheel 14 is driven to rotate through the two-way motor 13, each driving wheel 14 drives the driven wheel 15 to rotate through each synchronous belt 18, and each synchronous belt 18 rotates along each driving wheel 14 and each driven wheel 15.
The two sides of the movable transverse plate 7 are respectively provided with inverted L-shaped extending frames 19, the upper end of each inverted L-shaped extending frame 19 respectively extends towards the outside of the two sides of the rectangular lifting frame 3, the bottom of the upper end of each inverted L-shaped extending frame 19 is respectively provided with a vertically arranged rectangular vertical plate 20, the lower end of each rectangular vertical plate 20 respectively extends downwards, the vertical surface of each rectangular vertical plate 20 is respectively provided with a vertical sliding groove 21, the inside of each vertical sliding groove 21 is respectively provided with a lifting slide block 22 capable of sliding up and down in each vertical sliding groove 21, one end of each lifting slide block 22 respectively extends towards the upper surface of each synchronous belt 18, the extending end of each lifting slide block 22 is respectively connected with the upper surface of each synchronous belt 18, when each synchronous belt 18 respectively rotates along each driving wheel 14 and each driven wheel 15, each lifting slide block 22 is respectively driven by each synchronous belt 18 to move, after every lifting slide 22 removed to the corner along every hold-in range 18, lifting slide 22 can carry out lifting movement along the vertical spout 21 that sets up on every rectangle riser 20, and then make every rectangle riser 20 drive simultaneously and remove diaphragm 7 and remove in opposite directions along the length of rectangle crane 3, drive casting hopper 4 and carry out the casting operation through two liang of casting die utensil 6 that set up on casting table 2 in proper order, stop until making casting hopper 4 reach next deposit material jar 5 under, wait for follow-up again to operate.
Remove diaphragm 7 and be the first polished rod 23 that the level set up respectively along length direction's both sides, the both ends of every first polished rod 23 are connected with the lateral wall that removes diaphragm 7 through the fixed plate respectively, lateral shifting frame 8's both sides are equipped with respectively and can be on every first polished rod 23 gliding stop collar 24, when lateral shifting frame 8 removed, every first stop collar 24 that sets up carries out limit displacement along every first polished rod 23 respectively, play the effect of lateral shifting frame 8 limit displacement.
The transverse moving mechanism further comprises an extending horizontal plate 25, a driving motor 26, an inner rod 27, a threaded sleeve rod 28, a threaded sleeve jig 29 and a push plate 30, one end of the transverse extending horizontal plate 25 is installed at one end of the top of the moving transverse plate 7, a vertical plate 31 is arranged at one end, close to the top of the moving transverse plate 7, of the extending horizontal plate 25, the driving motor 26 is horizontally installed at one end, far away from the vertical plate 31, of the extending horizontal plate 25, the threaded sleeve jig 29 is a vertical surface horizontally penetrating the vertical plate 31, the threaded sleeve rod 28 is horizontally arranged on an inner ring of the threaded sleeve jig 29, the push plate 30 is installed at the top of one end of the transverse moving frame 8, one end of the threaded sleeve rod 28 can be rotatably inserted into a vertical surface of the push plate 30, the inner rod 27 is horizontally arranged on the threaded sleeve rod 28, abutting strips are respectively arranged on two sides of the inner ring 27, an abutting groove 32 for each limiting strip is arranged on the inner ring of the threaded sleeve rod 28, interior pole 27's one end is connected with driving motor 26's work end, before the operation, start driving motor 26 in advance, it is rotatory to drive interior pole 27 through starting motor, every conflict strip that sets up on the pole 27 conflicts respectively on the screw thread loop bar 28 every conflict groove 32 that sets up makes screw thread loop bar 28 carry out rotary motion along screw thread cover tool 29, screw thread loop bar 28 and screw thread cover tool 29 threaded connection, it makes lateral shifting frame 8 carry out lateral shifting to drive push pedal 30 again through screw thread loop bar 28, it carries out lateral shifting to drive casting material fill 4 simultaneously, the type of falling V baffle pipe 10 that makes casting material fill 4 set up stops after docking with casting mould 6 that both sides set up on casting table 2 respectively.
Each discharging pipe 9 is provided with a first material electromagnetic valve 33, when the casting material hopper 4 carries out movable casting, the first material electromagnetic valve 33 is started to guide materials into the inverted V-shaped material guide pipe 10, and casting is carried out in each casting mold 6 through the inverted V-shaped material guide pipe 10.
One side of every casting die possesses 34 respectively, the work end of every photoelectric sensor 34 extends the setting towards every corresponding casting die possesses 6 directions respectively, every photoelectric sensor 34 is installed at the top of casting platform 2 through the fixed bolster respectively, when falling V type passage 10 casts, every time the bottom both ends of falling V type passage 10 are close to every casting die possesses 6 back accessible of each photoelectric sensor 34 that set up respectively and detect, avoid the bottom both ends of falling V type passage 10 not dock completely with every casting die possesses 6.
The bottom of every deposit material jar 5 is provided with feed pipe 35 respectively, is provided with second material solenoid valve 36 on the feed pipe 35, when every deposit material jar 5 carries out the material loading, opens feed pipe 35 through second material solenoid valve 36 respectively, adds the material through the leading-in casting hopper 4 of material that feed pipe 35 will deposit.
The two ends of the rectangular lifting frame 3 respectively extend towards the lower part of each material storage tank 5, the two sides of the casting platform 2 are respectively provided with an extension side frame 37 which is in one-to-one correspondence with each material storage tank 5, the middle end of each extension side frame 37 is respectively provided with a vertically arranged hydraulic push rod 38, the working end of each hydraulic push rod 38 is respectively connected with the outer part of the two ends of the rectangular lifting frame 3, each corner of the rectangular lifting frame 3 is respectively provided with a second polish rod 39 which extends vertically and downwards, each extension side frame 37 is respectively provided with a second limit sleeve 40 for each second polish rod 39 to pass through, when the casting and cooling of workpieces in all casting molds 6 on the casting platform 2 are finished, each hydraulic push rod 38 is started, the two ends of the rectangular lifting frame 3 are pushed by the working end of each hydraulic push rod 38, the rectangular lifting frame 3 moves upwards, each second polish rod 39 is respectively limited and moves along each second limit sleeve 40, after the rectangular lifting frame 3 is lifted, the blanking can be carried out through the mechanical arm.
The working principle of the invention is as follows: before operation, the driving motor 26 is started in advance, the inner rod 27 is driven to rotate by the starting motor, each abutting strip arranged on the inner rod 27 abuts against each abutting groove 32 arranged on the threaded sleeve rod 28 respectively to enable the threaded sleeve rod 28 to rotate and move along the threaded sleeve jig 29, the threaded sleeve rod 28 is in threaded connection with the threaded sleeve jig 29, the push plate 30 is driven by the threaded sleeve rod 28 to enable the transverse moving frame 8 to transversely move, meanwhile, the casting material hopper 4 is driven to transversely move, the inverted V-shaped material guide pipes 10 arranged on the casting material hopper 4 are respectively abutted with the casting molds 6 arranged on two sides of the casting table 2 and then stop, when the transverse moving frame 8 moves, each first limiting sleeve 24 arranged performs limiting movement along each first polish rod 23 respectively to play a role in limiting movement of the transverse moving frame 8, the casting material hopper 4 is arranged in one of the material storage tanks 5 in advance, the stored materials are poured into a casting material hopper 4 through a material storage tank 5, then a two-way motor 13 is started, each driving wheel 14 is driven to rotate by the two-way motor 13, each driving wheel 14 drives each driven wheel 15 to rotate through each synchronous belt 18, each synchronous belt 18 rotates along each driving wheel 14 and each driven wheel 15, each synchronous belt 18 drives each lifting slide block 22 to move through each synchronous belt 18 when rotating along each driving wheel 14 and each driven wheel 15, after each lifting slide block 22 moves to a corner along each synchronous belt 18, each lifting slide block 22 can lift and move along a vertical sliding groove 21 arranged on each rectangular vertical plate 20, each rectangular vertical plate 20 drives the moving transverse plates 7 to move oppositely along the length of the rectangular lifting frame 3 simultaneously, and the casting material hopper 4 is driven to perform casting operation through two casting molds 6 arranged on the casting table 2 in sequence, stopping until the casting material hopper 4 reaches the position right below the next material storage tank 5, waiting for subsequent operation again, when the inverted-V-shaped material guide pipe 10 is used for casting, detecting through each photoelectric sensor 34 arranged after the two ends of the bottom of the inverted-V-shaped material guide pipe 10 are respectively close to each casting mold 6, avoiding that the two ends of the bottom of the inverted-V-shaped material guide pipe 10 are not completely butted with each casting mold 6, when each material storage tank 5 is used for feeding, respectively opening the feeding pipe 35 through the second material electromagnetic valve 36, guiding the stored materials into the casting material hopper 4 through the feeding pipe 35 to add the materials, starting each hydraulic push rod 38 after the workpieces in all the casting molds 6 on the casting platform 2 are cast and cooled, pushing the two ends of the rectangular lifting frame 3 through the working end of each hydraulic push rod 38 to enable the rectangular lifting frame 3 to move upwards, every second polished rod 39 that sets up carries out spacing removal along every second stop collar 40 respectively, and after rectangle crane 3 rose, the accessible manipulator carries out the unloading, when casting material hopper 4 removes the casting, starts first material solenoid valve 33, with the leading-in type of falling V baffle box 10 of material, casts in to every casting die utensil 6 through type of falling V baffle box 10.
The foregoing has described the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.