CN110586897A - Liquid pressure casting equipment with defoaming function - Google Patents
Liquid pressure casting equipment with defoaming function Download PDFInfo
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- CN110586897A CN110586897A CN201910759541.5A CN201910759541A CN110586897A CN 110586897 A CN110586897 A CN 110586897A CN 201910759541 A CN201910759541 A CN 201910759541A CN 110586897 A CN110586897 A CN 110586897A
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- rod
- stirring
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- rotating shaft
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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
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/08—Shaking, vibrating, or turning of moulds
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The invention relates to hydraulic casting equipment with a defoaming function, which comprises a base, a base plate, a lower die, an upper die, a top plate, a raw material box, a hose, two supports and two hydraulic cylinders, wherein a stirring mechanism comprises a first motor, a rotating shaft, a bearing, a driving assembly and two stirring assemblies, each stirring assembly comprises a lantern ring and a plurality of stirring units, a shaking mechanism comprises a second motor, a rotating rod, a swinging rod and a plurality of supporting assemblies, bubbles in casting liquid can be eliminated through the stirring mechanism of the hydraulic casting equipment with the defoaming function, the quality of a cast finished product is improved, and the upper die and the lower die can be driven to move up and down through the shaking mechanism, so that the casting liquid is uniformly distributed, and the cast finished product is prevented from being uneven.
Description
Technical Field
The invention relates to the field of hydraulic equipment, in particular to hydraulic casting equipment with a defoaming function.
Background
The casting equipment is strictly speaking a machine which utilizes the technology to smelt metal into liquid meeting certain requirements, pours the liquid into a casting mold, and obtains a casting with preset shape, size and performance after cooling, solidification and cleaning treatment, and a hydraulic casting machine is a casting equipment which operates by taking hydraulic pressure as a driving source.
The existing liquid pressure casting machine is easy to remain air bubbles in casting liquid when casting, so that air holes appear in a cast finished product, the quality of the cast finished product is reduced, and moreover, when the existing liquid pressure casting machine is used for casting, the casting liquid cannot be uniformly distributed to all positions inside a die, so that the cast finished product is uneven, and the practicability of the liquid pressure casting machine is greatly reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the hydraulic casting equipment with the defoaming function is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a hydraulic casting device with a defoaming function comprises a base, a base plate, a lower die, an upper die, a top plate, a raw material box, a hose, two supports and two hydraulic cylinders, wherein the base plate is arranged above the base, the lower die is fixed above the base plate, the upper die is fixed below the top plate, two ends of the lower side of the top plate are respectively arranged above the base plate through the two hydraulic cylinders, the upper die and the lower die are just opposite to each other, two sides of the raw material box are respectively fixed above the base through the two supports, a charging opening is arranged on the raw material box, the lower side of the raw material box is communicated with the upper die through the hose, a PLC is arranged in the base, a valve is arranged in the hose and is electrically connected with the PLC, the hydraulic casting device further comprises a stirring mechanism and a shaking mechanism, the stirring mechanism is arranged in the raw material box, the shaking mechanism is connected with the substrate;
the stirring mechanism comprises a first motor, a rotating shaft, a bearing, a driving assembly and two stirring assemblies, the first motor is fixed above the raw material box, an opening is formed in the raw material box, the first motor is in transmission connection with one end of the rotating shaft, the other end of the rotating shaft penetrates through the opening and is arranged in the raw material box, the bearing is fixed at the bottom in the raw material box, the other end of the rotating shaft is fixedly connected with an inner ring of the bearing, the driving assembly is arranged on the rotating shaft, the two stirring assemblies are respectively arranged above and below the driving assembly, the driving assembly is connected with the stirring assemblies, and the first motor is electrically connected with the PLC;
the stirring assembly comprises a lantern ring and a plurality of stirring units, the lantern ring is sleeved on the rotating shaft, the stirring units are uniformly distributed on the periphery of the rotating shaft in the circumferential direction, the stirring units are arranged on one side, away from the driving assembly, of the lantern ring, the stirring units comprise a supporting shaft, a stirring plate and a hinge rod, one end of the supporting shaft is fixedly connected with the rotating shaft, the other end of the supporting shaft is hinged with the stirring plate, two ends of the hinge rod are respectively hinged with the lantern ring and the stirring plate, and the driving assembly is connected with the lantern ring;
the shaking mechanism comprises a second motor, a rotating rod, a swinging rod and a plurality of supporting components, the second motor is fixedly connected with the inner wall of the base, the second motor is connected with one end of the rotating rod in a transmission mode, the other end of the rotating rod is hinged to the lower portion of the base plate through the swinging rod, the supporting components are evenly distributed below the base plate, and the second motor is electrically connected with the PLC.
As preferred, in order to drive the lantern ring and remove, drive assembly includes fixed box, drive unit and two linkage units, fixed box is fixed in the pivot, the top and the below of fixed box all are equipped with the through-hole, through-hole and linkage unit one-to-one, drive unit sets up between two linkage units, drive unit and linkage unit are connected, linkage unit includes carriage release lever and two springs, one side fixed connection of keeping away from the stirring board of one end of carriage release lever and the lantern ring, the other end of carriage release lever passes the through-hole and sets up the inside at fixed box, the other end and the drive unit of carriage release lever are connected, and two springs set up the both sides at the carriage release lever respectively, the both ends of spring are connected with the one side and the lantern ring that are close to the through-hole of fixed box respectively.
Preferably, in order to limit the moving direction of the moving rod, the connecting unit further comprises a limiting ring, the limiting ring is fixed on one side of the fixing box, which is close to the through hole, the limiting ring is sleeved on the moving rod, and the moving rod is connected with the limiting ring in a sliding manner.
Preferably, in order to drive the moving rod to move, the driving unit comprises a third motor, a rotating disc and two pull wires, the third motor is fixed inside the fixed box and is in transmission connection with the rotating disc, the pull wires correspond to the moving rod one to one, one ends of the pull wires are wound on the rotating disc, and the other ends of the pull wires are fixedly connected with one end, far away from the lantern ring, of the moving rod.
Preferably, the third motor is a servo motor for accurate and stable operation of the third motor.
Preferably, in order to restrict the moving direction of the lantern ring, the stirring assembly further comprises a limiting rod, two sliding grooves are formed in the rotating shaft and correspond to the limiting rod one to one, one end of the limiting rod is fixedly connected with the inner wall of the lantern ring, the other end of the limiting rod is arranged inside the sliding grooves, the limiting rod is matched with the sliding grooves, and the limiting rod is connected with the sliding grooves in a sliding mode.
Preferably, in order to avoid the separation of the limiting rod from the sliding groove, the sliding groove is a dovetail groove.
Preferably, in order to limit the moving direction of the substrate, the support assembly comprises a support rod and a guide rod, the guide rod is vertically fixed at the bottom of the base, the vertical section of the support rod is U-shaped, two ends of the support rod are fixedly connected with the lower portion of the substrate, a plurality of small holes are formed in the upper portion of the base, the number of the small holes is equal to that of the support rod, the small holes correspond to the support rod one to one, the support rod penetrates through the small holes and is arranged inside the base, through holes are formed in the support rod, the guide rod penetrates through the through holes, the guide rod is matched with the through holes, and the guide rod is connected with the support rod.
Preferably, the through-holes have a square shape in order to limit the moving direction of the support bar.
Preferably, in order to control the equipment to work, one of the two supports is provided with a plurality of keys, and the keys are electrically connected with the PLC.
The liquid casting equipment with the defoaming function has the advantages that the stirring mechanism can eliminate bubbles in casting liquid and improve the quality of cast finished products, compared with the existing stirring mechanism, the stirring mechanism is wide in stirring range, the stirring effect is improved, the upper die and the lower die can be driven to move up and down through the shaking mechanism, so that the casting liquid is uniformly distributed, the cast finished products are prevented from being uneven, and compared with the existing shaking mechanism, the shaking mechanism is good in shaking effect and high in practicability.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a hydraulic casting apparatus having a defoaming function according to the present invention;
FIG. 2 is a schematic structural diagram of a stirring mechanism of a liquid casting device with a defoaming function according to the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a schematic view of a connection structure of a collar and a rotating shaft of the hydraulic casting apparatus with defoaming function according to the present invention;
in the figure: 1. the automatic feeding device comprises a base, 2 parts of a base plate, 3 parts of a lower die, 4 parts of an upper die, 5 parts of a top plate, 6 parts of a hydraulic cylinder, 7 parts of a support, 8 parts of a raw material box, 9 parts of a hose, 10 parts of a second motor, 11 parts of a rotating rod, 12 parts of a swinging rod, 13 parts of a guide rod, 14 parts of a support rod, 15 parts of a first motor, 16 parts of a rotating shaft, 17 parts of a stirring plate, 18 parts of a hinged rod, 19 parts of a lantern ring, 20 parts of a fixed box, 21 parts of a third motor, 22 parts of a rotating disc, 23 parts of a pull wire, 24 parts of a moving rod, 25 parts of a spring, 26 parts of.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in figure 1, the liquid pressure casting equipment with the defoaming function comprises a base 1, a base plate 2, a lower die 3, an upper die 4, a top plate 5, a raw material box 8, a hose 9, two supports 7 and two hydraulic cylinders 6, wherein the base plate 2 is arranged above the base 1, the lower die 3 is fixed above the base plate 2, the upper die 4 is fixed below the top plate 5, two ends of the lower part of the top plate 5 are respectively arranged above the base plate 2 through the two hydraulic cylinders 6, the upper die 4 and the lower die 3 are oppositely arranged, two sides of the raw material box 8 are respectively fixed above the base 1 through the two supports 7, a charging opening is arranged on the raw material box 8, the lower part of the raw material box 8 is communicated with the upper die 4 through the hose 9, a PLC is arranged in the base 1, a valve is arranged in the hose 9 and is electrically connected with the PLC, and further comprises a stirring mechanism and a, the stirring mechanism is arranged in the raw material box 8, the shaking mechanism is arranged in the base 1, and the shaking mechanism is connected with the substrate 2;
a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.
When carrying out the casting during operation, 6 work of pneumatic cylinder, drive roof 5 downstream, make and go up mould 4 and lower mould 3 and lean on, make and go up mould 4 and lower mould 3 and form a complete cavity mould, simultaneously through rabbling mechanism, can eliminate the bubble of casting liquid in the raw materials box 8, the valve is opened again to the control, make in the casting liquid income of raw materials box 8 go up mould 4 and lower mould 3 in, rethread shake mechanism, can drive and go up mould 4 and lower mould 3 and reciprocate, make casting liquid distribute evenly, avoid casting finished product unevenness.
As shown in fig. 2-3, the stirring mechanism includes a first motor 15, a rotating shaft 16, a bearing, a driving assembly and two stirring assemblies, the first motor 15 is fixed above the raw material box 8, an opening is formed above the raw material box 8, the first motor 15 is in transmission connection with one end of the rotating shaft 16, the other end of the rotating shaft 16 passes through the opening and is arranged inside the raw material box 8, the bearing is fixed at the bottom inside the raw material box 8, the other end of the rotating shaft 16 is fixedly connected with an inner ring of the bearing, the driving assembly is arranged on the rotating shaft 16, the two stirring assemblies are respectively arranged above and below the driving assembly, the driving assembly is connected with the stirring assemblies, and the first motor 15 is electrically connected with the PLC;
the stirring assembly comprises a lantern ring 19 and a plurality of stirring units, the lantern ring 19 is sleeved on the rotating shaft 16, the stirring units are uniformly distributed on the periphery of the rotating shaft 16 in the circumferential direction, the stirring units are arranged on one side, away from the driving assembly, of the lantern ring 19, the stirring units comprise a supporting shaft, a stirring plate 17 and a hinge rod 18, one end of the supporting shaft is fixedly connected with the rotating shaft 16, the other end of the supporting shaft is hinged with the stirring plate 17, two ends of the hinge rod 18 are hinged with the lantern ring 19 and the stirring plate 17 respectively, and the driving assembly is connected with the lantern ring 19;
when carrying out the defoaming during operation, first motor 15 starts, drive pivot 16 and rotate, make stirring board 17 rotate round pivot 16, and simultaneously, drive assembly work, drive two lantern rings 19 and remove in pivot 16, drive stirring board 17 luffing motion through hinge bar 18, make stirring board 17 can also the luffing motion when rotating round pivot 16, the stirring scope has been enlarged, the effect of stirring has been promoted, through the stirring to casting liquid, realize the function of cleaing away bubble in the casting liquid, avoid casting to remain the bubble in the liquid, influence the off-the-shelf quality of casting.
As shown in fig. 1, the shaking mechanism includes a second motor 10, a rotating rod 11, a swinging rod 12 and a plurality of supporting components, the second motor 10 is fixedly connected with the inner wall of the base 1, the second motor 10 is connected with one end of the rotating rod 11 in a transmission manner, the other end of the rotating rod 11 is hinged with the lower part of the substrate 2 through the swinging rod 12, the supporting components are uniformly distributed below the substrate 2, and the second motor 10 is electrically connected with the PLC.
When shaking the during operation, second motor 10 starts, drives bull stick 11 and rotates, drives base plate 2 through swinging arms 12 and reciprocates to make and go up mould 4 and lower mould 3 and reciprocate, make casting liquid distribute evenly in last mould 4 and lower mould 3, avoid casting finished product unevenness, improved the finished product quality of casting.
Preferably, in order to bring the collar 19 into movement, said drive assembly comprises a fixed box 20, a drive unit and two connection units, the fixed box 20 is fixed on the rotating shaft 16, through holes are arranged above and below the fixed box 20, the through holes correspond to the connecting units one by one, the driving unit is arranged between the two connecting units, the drive unit is connected to a coupling unit, which comprises a moving rod 24 and two springs 25, one end of the moving rod 24 is fixedly connected with one side of the collar 19 far away from the stirring plate 17, the other end of the moving rod 24 is disposed inside the fixing box 20 through the through hole, the other end of the moving rod 24 is connected with the driving unit, two springs 25 are respectively disposed at both sides of the moving rod 24, the two ends of the spring 25 are respectively connected with one side of the fixed box 20 close to the through hole and the lantern ring 19.
Preferably, in order to drive the moving rod 24 to move, the driving unit includes a third motor 21, a rotating disc 22 and two pull wires 23, the third motor 21 is fixed inside the fixing box 20, the third motor 21 is in transmission connection with the rotating disc 22, the pull wires 23 correspond to the moving rods 24 one by one, one end of each pull wire 23 is wound on the rotating disc 22, and the other end of each pull wire 23 is fixedly connected with one end of the moving rod 24 far away from the sleeve ring 19.
When carrying out stirring work, third motor 21 starts, carousel 22 rotates, tighten up acting as go-between 23, drive two travel bars 24 and remove to the direction that is close to each other, make lantern ring 19 remove to the direction that is close to fixed box 20, compression spring 25 simultaneously, drive stirring board 17 through hinge bar 18 and rotate to the direction that is close to lantern ring 19, the reversal of third motor 21 of controlling again, lengthen acting as go-between 23, restoring force through spring 25, drive lantern ring 19 and remove to the direction of keeping away from fixed box 20, drive stirring board 17 through hinge bar 18 and rotate to the direction of keeping away from lantern ring 19, thereby make stirring board 17 luffing motion, the stirring effect has been promoted, thereby defoaming effect has been promoted.
Preferably, in order to limit the moving direction of the moving rod 24, the connecting unit further includes a limiting ring 26, the limiting ring 26 is fixed on one side of the fixing box 20 close to the through hole, the limiting ring 26 is sleeved on the moving rod 24, and the moving rod 24 is slidably connected with the limiting ring 26.
By providing the stop ring 26, the moving direction of the moving rod 24 is limited, and the stability of the moving rod 24 during moving is improved.
Preferably, the third motor 21 is a servo motor in order to make the third motor 21 work accurately and stably.
As shown in fig. 4, the stirring assembly further includes a limiting rod 27, two sliding grooves are formed in the rotating shaft 16, the sliding grooves correspond to the limiting rod 27 one to one, one end of the limiting rod 27 is fixedly connected with the inner wall of the sleeve ring 19, the other end of the limiting rod 27 is arranged inside the sliding grooves, the limiting rod 27 is matched with the sliding grooves, and the limiting rod 27 is connected with the sliding grooves in a sliding manner.
When the lantern ring 19 moves on the rotating shaft 16, the limiting rod 27 is driven to move in the sliding groove, the moving direction of the lantern ring 19 is limited, the lantern ring 19 does not rotate when moving on the rotating shaft 16, and the stability of the lantern ring 19 during moving is improved.
Preferably, in order to avoid the stop rod 27 from being separated from the slide groove, the slide groove is a dovetail groove.
Preferably, in order to limit the moving direction of the base plate 2, the supporting assembly includes a supporting rod 14 and a guiding rod 13, the guiding rod 13 is vertically fixed at the bottom of the base plate 1, the vertical section of the supporting rod 14 is U-shaped, both ends of the supporting rod 14 are fixedly connected with the lower part of the base plate 2, a plurality of small holes are arranged above the base plate 1, the number of the small holes is equal to the number of the supporting rods 14, the small holes correspond to the supporting rods 14 one by one, the supporting rods 14 pass through the small holes and are arranged inside the base plate 1, through holes are arranged on the supporting rods 14, the guiding rod 13 passes through the through holes, the guiding rod 13 is matched with the through holes, and the guiding rod 13 is slidably connected with the supporting.
When the substrate 2 moves downwards, the support rod 14 is driven to move downwards, so that the support rod 14 moves along the guide rod 13, the moving direction of the substrate 2 is limited, and the stability of the substrate 2 during moving is improved.
Preferably, the perforation is square in shape in order to limit the moving direction of the support bar 14.
Set up to the square hole through the perforation, avoided bracing piece 14 to take place to rock when moving on guide bar 13, improved the stability when bracing piece 14 moves on guide bar 13.
Preferably, in order to control the operation of the device, one of the two supports 7 is provided with a plurality of keys 28, said keys 28 being electrically connected to the PLC.
When defoaming work is carried out, the first motor 15 is started to drive the rotating shaft 16 to rotate, so that the stirring plate 17 rotates around the rotating shaft 16, meanwhile, the third motor 21 is started, the rotating disc 22 rotates, the pull wire 23 is tightened, the two moving rods 24 are driven to move towards the mutually approaching direction, so that the sleeve ring 19 moves towards the direction close to the fixed box 20, meanwhile, the spring 25 is compressed, the stirring plate 17 is driven to rotate towards the direction close to the sleeve ring 19 through the hinge rod 18, then the third motor 21 is controlled to rotate reversely, the pull wire 23 is lengthened, the sleeve ring 19 is driven to move towards the direction far from the fixed box 20 through the restoring force of the spring 25, the stirring plate 17 is driven to rotate towards the direction far from the sleeve ring 19 through the hinge rod 18, so that the stirring plate 17 swings up and down, so that the stirring plate 17 can also swing up and down when rotating around the rotating shaft 16, the stirring range is expanded, the stirring effect, the function of removing bubbles in the casting liquid is realized, and the influence on the quality of the cast finished product caused by the bubbles remained in the casting liquid is avoided. When shaking the during operation, second motor 10 starts, drives bull stick 11 and rotates, drives base plate 2 through swinging arms 12 and reciprocates to make and go up mould 4 and lower mould 3 and reciprocate, make casting liquid distribute evenly in last mould 4 and lower mould 3, avoid casting finished product unevenness, improved the finished product quality of casting.
Compared with the prior art, this liquid pressure casting equipment with defoaming function passes through rabbling mechanism, can eliminate the bubble in the casting liquid, improves the off-the-shelf quality of casting, compares with current rabbling mechanism, and this rabbling mechanism stirring wide range has promoted stirring effect, through shake mechanism, can drive and go up mould 4 and lower mould 3 and reciprocate for casting liquid distributes evenly, avoids casting finished product unevenness, compares with current shake mechanism, and this shake mechanism shake is effectual, and the practicality is high.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A hydraulic casting device with defoaming function comprises a base (1), a base plate (2), a lower die (3), an upper die (4), a top plate (5), a raw material box (8), a hose (9), two supports (7) and two hydraulic cylinders (6), wherein the base plate (2) is arranged above the base (1), the lower die (3) is fixed above the base plate (2), the upper die (4) is fixed below the top plate (5), two ends of the lower part of the top plate (5) are respectively arranged above the base plate (2) through the two hydraulic cylinders (6), the upper die (4) and the lower die (3) are just arranged, two sides of the raw material box (8) are respectively fixed above the base (1) through the two supports (7), a charging opening is arranged on the raw material box (8), the lower part of the raw material box (8) is communicated with the upper die (4) through the hose (9), the automatic feeding device is characterized by further comprising a stirring mechanism and a shaking mechanism, wherein the stirring mechanism is arranged inside the raw material box (8), the shaking mechanism is arranged inside the base (1), and the shaking mechanism is connected with the base plate (2);
the stirring mechanism comprises a first motor (15), a rotating shaft (16), a bearing, a driving assembly and two stirring assemblies, wherein the first motor (15) is fixed above the raw material box (8), an opening is formed in the upper portion of the raw material box (8), the first motor (15) is in transmission connection with one end of the rotating shaft (16), the other end of the rotating shaft (16) penetrates through the opening to be arranged inside the raw material box (8), the bearing is fixed at the bottom inside the raw material box (8), the other end of the rotating shaft (16) is fixedly connected with an inner ring of the bearing, the driving assembly is arranged on the rotating shaft (16), the two stirring assemblies are respectively arranged above and below the driving assembly, the driving assembly is connected with the stirring assemblies, and the first motor (15) is electrically connected with the PLC;
the stirring assembly comprises a lantern ring (19) and a plurality of stirring units, the lantern ring (19) is sleeved on the rotating shaft (16), the stirring units are evenly distributed on the periphery of the rotating shaft (16) in the circumferential direction, the stirring units are arranged on one side, far away from the driving assembly, of the lantern ring (19), each stirring unit comprises a supporting shaft, a stirring plate (17) and a hinge rod (18), one end of the supporting shaft is fixedly connected with the rotating shaft (16), the other end of the supporting shaft is hinged to the stirring plate (17), two ends of the hinge rod (18) are hinged to the lantern ring (19) and the stirring plate (17) respectively, and the driving assembly is connected with the lantern ring (19);
the shaking mechanism comprises a second motor (10), a rotating rod (11), a swinging rod (12) and a plurality of supporting components, the second motor (10) is fixedly connected with the inner wall of the base (1), the second motor (10) is connected with one end of the rotating rod (11) in a transmission mode, the other end of the rotating rod (11) is hinged to the lower portion of the base plate (2) through the swinging rod (12), the supporting components are evenly distributed below the base plate (2), and the second motor (10) is electrically connected with the PLC.
2. The hydraulic casting apparatus with defoaming function according to claim 1, wherein the driving assembly comprises a fixed box (20), a driving unit and two connecting units, the fixed box (20) is fixed on the rotating shaft (16), through holes are formed above and below the fixed box (20), the through holes correspond to the connecting units one by one, the driving unit is arranged between the two connecting units, the driving unit is connected with the connecting units, the connecting units comprise a moving rod (24) and two springs (25), one end of the moving rod (24) is fixedly connected with one side of the collar (19) far away from the stirring plate (17), the other end of the moving rod (24) passes through the through holes and is arranged inside the fixed box (20), the other end of the moving rod (24) is connected with the driving unit, the two springs (25) are respectively arranged at two sides of the moving rod (24), and two ends of the spring (25) are respectively connected with one side of the fixed box (20) close to the through hole and the lantern ring (19).
3. The hydraulic casting apparatus with defoaming function as claimed in claim 2, wherein said connection unit further comprises a limiting ring (26), said limiting ring (26) is fixed on one side of the fixed box (20) near the through hole, said limiting ring (26) is sleeved on the moving rod (24), and said moving rod (24) is slidably connected with the limiting ring (26).
4. The hydraulic casting equipment with defoaming function as claimed in claim 3, wherein the driving unit comprises a third motor (21), a rotating disc (22) and two pull wires (23), the third motor (21) is fixed inside the fixed box (20), the third motor (21) is in transmission connection with the rotating disc (22), the pull wires (23) correspond to the moving rods (24) one by one, one end of each pull wire (23) is wound on the rotating disc (22), and the other end of each pull wire (23) is fixedly connected with one end of each moving rod (24) far away from the sleeve ring (19).
5. The hydraulic casting apparatus with defoaming function as claimed in claim 4, wherein said third motor (21) is a servo motor.
6. The hydraulic casting equipment with the defoaming function as claimed in claim 1, wherein the stirring assembly further comprises a limiting rod (27), two sliding grooves are formed in the rotating shaft (16), the sliding grooves correspond to the limiting rods (27) one to one, one end of each limiting rod (27) is fixedly connected with the inner wall of the sleeve ring (19), the other end of each limiting rod (27) is arranged inside each sliding groove, the limiting rods (27) are matched with the sliding grooves, and the limiting rods (27) are connected with the sliding grooves in a sliding mode.
7. The hydraulic casting apparatus with a defoaming function as claimed in claim 6, wherein said sliding groove is a dovetail groove.
8. The hydraulic casting apparatus having a defoaming function as claimed in claim 1, the supporting component comprises a supporting rod (14) and a guide rod (13), the guide rod (13) is vertically fixed at the bottom in the base (1), the vertical section of the supporting rod (14) is U-shaped, two ends of the supporting rod (14) are fixedly connected with the lower part of the base plate (2), a plurality of small holes are arranged above the base (1), the number of the small holes is equal to that of the support rods (14), the small holes are in one-to-one correspondence with the support rods (14), the support rods (14) penetrate through the small holes and are arranged inside the base (1), the supporting rod (14) is provided with a through hole, the guide rod (13) passes through the through hole, the guide rod (13) is matched with the through hole, and the guide rod (13) is connected with the support rod (14) in a sliding mode.
9. The hydraulic casting apparatus with a defoaming function as claimed in claim 8, wherein the shape of the perforations is a square.
10. The hydrocasting apparatus with defoaming function according to claim 1, wherein one of the two supports (7) is provided with a plurality of keys (28), and the keys (28) are electrically connected with the PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910759541.5A CN110586897A (en) | 2019-08-16 | 2019-08-16 | Liquid pressure casting equipment with defoaming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910759541.5A CN110586897A (en) | 2019-08-16 | 2019-08-16 | Liquid pressure casting equipment with defoaming function |
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| Publication Number | Publication Date |
|---|---|
| CN110586897A true CN110586897A (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910759541.5A Withdrawn CN110586897A (en) | 2019-08-16 | 2019-08-16 | Liquid pressure casting equipment with defoaming function |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110918924A (en) * | 2019-12-24 | 2020-03-27 | 深圳丰发一诺科技有限公司 | Casting equipment with heat dissipation function for metal product |
| CN111001786A (en) * | 2019-12-24 | 2020-04-14 | 深圳丰发一诺科技有限公司 | A liquid pressure casting equipment that is used for having of metal product to remove bubble function |
| CN111151728A (en) * | 2020-01-06 | 2020-05-15 | 广州市丹爵通讯科技有限公司 | A die-casting equipment that factor of safety is high for 5G signal intensifier |
| CN111745145A (en) * | 2020-06-12 | 2020-10-09 | 深圳市壹闻科技有限公司 | Metal casting device with defoaming function |
| CN117445156A (en) * | 2023-12-04 | 2024-01-26 | 山东诠道科技有限公司 | Mullite brick foaming pouring molding device and method |
-
2019
- 2019-08-16 CN CN201910759541.5A patent/CN110586897A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110918924A (en) * | 2019-12-24 | 2020-03-27 | 深圳丰发一诺科技有限公司 | Casting equipment with heat dissipation function for metal product |
| CN111001786A (en) * | 2019-12-24 | 2020-04-14 | 深圳丰发一诺科技有限公司 | A liquid pressure casting equipment that is used for having of metal product to remove bubble function |
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| CN111745145A (en) * | 2020-06-12 | 2020-10-09 | 深圳市壹闻科技有限公司 | Metal casting device with defoaming function |
| CN117445156A (en) * | 2023-12-04 | 2024-01-26 | 山东诠道科技有限公司 | Mullite brick foaming pouring molding device and method |
| CN117445156B (en) * | 2023-12-04 | 2024-04-09 | 山东诠道科技有限公司 | Mullite brick foaming pouring molding device and method |
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Legal Events
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191220 |
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| WW01 | Invention patent application withdrawn after publication |