CN112371941A - Quick injection molding device of rotor die casting machine - Google Patents
Quick injection molding device of rotor die casting machine Download PDFInfo
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- CN112371941A CN112371941A CN202010950779.9A CN202010950779A CN112371941A CN 112371941 A CN112371941 A CN 112371941A CN 202010950779 A CN202010950779 A CN 202010950779A CN 112371941 A CN112371941 A CN 112371941A
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- die casting
- casting machine
- injection molding
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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
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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
- B22D17/2084—Manipulating or transferring devices for evacuating cast pieces
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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
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
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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
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2218—Cooling or heating equipment for dies
Abstract
The invention discloses a rapid injection molding device of a rotor die casting machine, which relates to the technical field of die casting molding and comprises a fixed base, a hydraulic machine, a movable die and a static die, wherein the fixed base is used as an installation carrier of each large-scale component in the invention, the hydraulic machine is used as a power mechanism, an installation support is fixedly arranged at the top of the fixed base, an electric telescopic rod is fixedly arranged on the installation support, the movable die is fixedly arranged on the telescopic end of the electric telescopic rod, the movable die is controlled to move through the electric telescopic rod, so that the die opening and the die closing are convenient to realize. The eccentric block can be driven to rotate to knock the die cavity in the cooling water supply process, so that the air bubbles can be conveniently discharged.
Description
Technical Field
The invention relates to the technical field of die-casting molding, in particular to a rapid injection molding device of a rotor die-casting machine.
Background
The basic principle of the die casting machine is that molten metal is injected into a die under the action of pressure to be cooled and formed, and after the die is opened, a solid metal casting can be obtained and is initially used for die casting type, and along with the progress of scientific technology and industrial production, particularly along with the development of industries such as automobiles, motorcycles, household appliances and the like, the die casting technology is developed extremely rapidly, and the basic components of the die casting machine mainly comprise a die closing mechanism, an injection mechanism, a hydraulic system, an electric control system and the like.
The die closing mechanism is mainly used for driving a die-casting die to close and open, when the die is closed, the die is locked by enough capacity, the parting surface of the die cannot expand in the injection filling process, the injection mechanism can push the molten metal in the pressure chamber at a specified speed, enough energy is provided for the molten metal to flow through a pouring gate and an inner pouring gate in the die, the molten metal is filled into a die cavity, and then certain pressure is maintained to be transmitted to the solidifying molten metal until a die-casting piece is formed. After the injection actions are completely finished, the injection punch head returns to reset, the hydraulic system can provide enough power and energy for the operation of the die casting machine, and the electric control system is used for controlling the execution actions of all mechanisms of the die casting machine to operate according to a preset program.
Present die casting machine overall structure has been ripe basically, but we find that current die casting machine lacks the quick injection forming device of more ripe when in-service use, especially in the production process of rotor, because the rotor volume is less, the efficiency is lower when the single rotor of traditional die casting machine structure production, degree of automation is also not high, it is not convenient enough that the product is carried, still do not have the bubble discharge function simultaneously, for this reason, we need the quick injection forming device of rotor die casting machine who optimizes more, can solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide a rapid injection molding device of a rotor die-casting machine, which solves the problems of low molding efficiency, low automation degree, inconvenient product conveying and no bubble discharge function in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a rapid injection molding device of a rotor die casting machine comprises a fixed base, a hydraulic machine, a movable mold and a static mold, wherein the fixed base is used as an installation carrier of each large-scale component, the hydraulic machine is used as a power mechanism, an installation support is fixedly installed at the top of the fixed base, an electric telescopic rod is fixedly installed on the installation support, the movable mold is fixedly installed on the telescopic end of the electric telescopic rod, the movable mold is controlled to move through the electric telescopic rod, the mold opening and closing are convenient to realize, a reinforcing telescopic rod is further connected between the movable mold and the installation support, the integral structure of the movable mold is ensured to be more stable, a reinforcing installation seat is fixedly installed at the top of the fixed base, the static mold is fixedly installed on the reinforcing installation seat, and the static mold is connected with the hydraulic machine through a pressure pipe, pressurizing the pressurizing pipe through the hydraulic machine, so as to realize die casting;
the electric energy-saving device is characterized in that a suspension plate is welded on one side of the mounting support, first lifting adsorption mechanisms are fixedly mounted on two sides of the suspension plate, a finished product placing plate is adsorbed and mounted at the bottom of each first lifting adsorption mechanism, the finished product placing plate is adsorbed and fixed through the first lifting adsorption mechanisms, fixing and dismounting are facilitated, a conveying groove is formed in the fixing base, a conveying mechanism is fixedly mounted in the conveying groove, the finished product placing plate located in the conveying groove is conveyed through the conveying mechanism, products are conveyed, a reinforcing supporting block is welded at the bottom of the fixing base, overall firmness of the electric energy-saving device can be increased to a certain degree, and a power plug is arranged on one side of the fixing base through a power line and used for providing electric energy for each electric component of the electric energy-saving device.
Preferably, movable mounting has the plunger in the forcing pipe, the filling tube is worn to be equipped with on one side of the forcing pipe top for the joining of raw materials, when receiving can promote the plunger during hydraulic press pressure, thereby it is right move the mould with space between the quiet mould carries out the pressure boost, realizes basic die-casting function, the fixed water receiving tank that is provided with in forcing pipe bottom is used for receiving the cooling water after having absorbed the heat.
Preferably, a discharge hole is formed in the position, located at the bottom of the suspension plate, of the conveying groove, so that a finished product can be taken out after entering the discharge hole, and a feed hole is formed in the position, located at the bottom of the static die, of the conveying groove, so that the finished product can conveniently enter the conveying groove through the feed hole.
Preferably, a water through cavity and a first die cavity are formed in the movable die, the water through cavity is a U-shaped cavity, the water through cavity plays a role in heat dissipation, and cooling water can pass through the first die cavity more comprehensively, so that a better heat dissipation effect is achieved.
Preferably, the water cavity is internally provided with an eccentric block through a coil spring, the eccentric block is of a movable structure, when the water cavity is impacted by water flow, the eccentric block can rotate, the coil spring can be pulled, and the water flow rate can be automatically reset under the pressure of the coil spring when being reduced, so that the eccentric block can knock the first cavity, the exhaust effect is achieved, and the product quality is improved.
Preferably, a second die cavity is formed in the static die, a water adding pipe and a water discharging pipe are arranged in the static die in a penetrating mode, the water adding pipe and the water discharging pipe are communicated with the two ends of the water through cavity respectively, the water adding pipe is used for cooling water to enter, the water discharging pipe is used for discharging the cooling water, and the integral cooling and rapid forming are facilitated.
Preferably, the top parts of the first die cavity and the second die cavity are respectively provided with a vent pipe in a penetrating way, and the vent pipes are used for discharging air bubbles in the raw materials in the first die cavity and the second die cavity, so that the product quality is improved.
Preferably, the finished product is placed and is seted up the standing groove in the board, the standing groove bottom is spliced there is the blotter, the finished product is placed all embedded magnet of installing in board top, the standing groove is used for off-the-shelf to place, the blotter plays certain buffering effect.
Preferably, the equal fixed mounting in finished product board both sides has second over-and-under type adsorption apparatus to construct, first over-and-under type adsorption apparatus constructs with second over-and-under type adsorption apparatus constructs all includes spiral motor, reel, connection rope and iron sheet, the reel fixed mounting be in on the output shaft of spiral motor, the connection rope is fixed on the reel, the iron sheet passes through the connection rope with the reel is connected, two distance between the iron sheet equals two distance between the magnet, through the spiral motor drives the reel rotates, controls the rolling of connection rope, and then to with the connection rope is connected the iron sheet carries out lifting control, utilizes the iron sheet with the adsorption effect of magnet realizes each adsorption between the finished product board is connected.
Preferably, the conveying mechanism comprises a driving motor and a conveying crawler belt, a transmission gear is mounted on an output shaft of the driving motor, the conveying crawler belt is mounted between the two transmission gears in a meshed mode, the driving motor drives the transmission gears to rotate, and then the conveying crawler belt connected with the two transmission gears in a meshed mode moves, and a basic conveying effect is achieved.
The invention has the technical effects and advantages that:
1. the movable finished product placing plate is adopted to convey, intensively store and place finished products for subsequent centralized collection, the automation degree and the working efficiency of the conveying device can be improved to a large extent, the finished product placing plate positioned in the conveying groove is conveyed through the conveying mechanism to further convey the products, the finished products enter the conveying groove through the feeding hole and are taken out after reaching the discharging hole, and the first lifting type adsorption mechanism and the second lifting type adsorption mechanism are used for adsorbing and fixing each finished product placing groove.
2. According to the invention, the outer sides of the static mold and the movable mold are respectively provided with the water passing structures, so that the cooling efficiency of the cooling mold can be effectively improved, the water inlet pipe is used for the inlet of cooling water, the water outlet pipe is used for the outlet of the cooling water, the integral cooling and rapid molding are facilitated, the U-shaped cavity body is convenient for the cooling water to pass through the first mold cavity more comprehensively, and a better heat dissipation effect is achieved.
3. The eccentric block can be driven to rotate to knock the die cavity in the cooling water supply process, so that air bubbles can be conveniently discharged, the eccentric block can rotate when being impacted by water flow, the coil spring can be pulled, and the eccentric block can automatically reset under the pressure of the coil spring when the water flow rate is reduced, so that the eccentric block can knock the first die cavity, the air exhaust effect is achieved, and the product quality is improved.
Drawings
Fig. 1 is a cross-sectional view of the present invention.
FIG. 2 is a sectional view of the moving mold of the present invention.
Fig. 3 is a sectional view of a stationary mold in the present invention.
Fig. 4 is a schematic view of the finished product placement tray of the present invention.
FIG. 5 is a schematic view of the transfer mechanism of the present invention.
In the figure: 1. a fixed base; 2. a hydraulic press; 3. moving the mold; 4. a static mould; 5. mounting a bracket; 6. an electric telescopic rod; 7. reinforcing the telescopic rod; 8. reinforcing the mounting seat; 9. a pressurizing pipe; 10. a plunger; 11. a water receiving tank; 12. a suspension plate; 13. a first elevation type adsorption mechanism; 14. a finished product placing plate; 15. a conveying trough; 16. a discharge port; 17. a transport mechanism; 18. reinforcing the supporting block; 19. a first mold cavity; 20. a water through cavity; 21. a gas permeable pipe; 22. a coil spring; 23. an eccentric block; 24. a water feeding pipe; 25. a drain pipe; 26. a second mold cavity; 27. a magnet; 28. a wire winding motor; 29. a winding wheel; 30. connecting ropes; 31. iron sheets; 32. a drive motor; 33. a conveying crawler; 34. a placement groove; 35. a cushion pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a rapid injection molding device of a rotor die casting machine as shown in figures 1-5, which comprises a fixed base 1, a hydraulic machine 2, a movable die 3 and a static die 4, wherein the fixed base 1 is used as an installation carrier of each large part in the invention, the hydraulic machine 2 is used as a power mechanism, the top of the fixed base 1 is fixedly provided with an installation support 5, the installation support 5 is fixedly provided with an electric telescopic rod 6, the movable die 3 is fixedly arranged on the telescopic end of the electric telescopic rod 6, the movable die 3 is controlled to move through the electric telescopic rod 6, the realization of die opening and closing is convenient, a reinforcing telescopic rod 7 is also connected between the movable die 3 and the installation support 5 to ensure that the whole structure of the movable die 3 is more stable, the top of the fixed base 1 is fixedly provided with a reinforcing installation seat 8, the static die 4 is fixedly arranged on the reinforcing installation seat 8, and the static, the pressurizing pipe 9 is pressurized through the hydraulic machine 2, and then die casting is realized;
the electric energy-saving device is characterized in that a suspension plate 12 is welded on one side of the mounting support 5, first lifting adsorption mechanisms 13 are fixedly mounted on two sides of the suspension plate 12, a finished product placing plate 14 is adsorbed and mounted at the bottom of each first lifting adsorption mechanism 13, the finished product placing plate 14 is adsorbed and fixed through the first lifting adsorption mechanisms 13, fixing and dismounting are facilitated, a conveying groove 15 is formed in the fixing base 1, a conveying mechanism 17 is fixedly mounted in the conveying groove 15, the finished product placing plate 14 located in the conveying groove 15 is conveyed through the conveying mechanism 17, and then products are conveyed, and reinforcing support blocks 18 are welded at the bottom of the fixing base 1, so that the overall firmness of the electric energy-saving device can be increased to a certain extent, and a power plug is arranged on one side of the fixing base 1 through a power line and used for.
In this embodiment, referring to fig. 1 specifically, a plunger 10 is movably installed in the pressurizing pipe 9, and a feeding pipe is inserted into one side of the top of the pressurizing pipe 9 for feeding raw materials, and the plunger 10 can be pushed when the pressure of the hydraulic press 2 is applied, so as to pressurize the space between the movable mold 3 and the stationary mold 4, thereby implementing the basic die-casting function.
The bottom of the pressure pipe 9 is fixedly provided with a water receiving tank 11 for receiving the cooling water after absorbing heat.
In the embodiment, referring to fig. 1 specifically, the position of the conveying trough 15 at the bottom of the hanging plate 12 is provided with a discharge hole 16, so that the finished product can be taken out after entering the discharge hole 16.
The conveying groove 15 is provided with a feeding hole at the bottom of the static mold 4, so that finished products can enter the conveying groove 15 through the feeding hole conveniently.
In this embodiment, referring to fig. 2 specifically, a water through cavity 20 and a first mold cavity 19 are formed in the movable mold 3, and the water through cavity 20 is a U-shaped cavity.
The water through cavity 20 has a heat dissipation effect, so that cooling water can more comprehensively pass through the first die cavity 19, and a better heat dissipation effect is achieved.
In the present embodiment, referring to fig. 2, an eccentric block 23 is mounted in the water passage cavity 20 through a coil spring 22, and the eccentric block 23 is a movable structure.
When encountering water impact, the eccentric block 23 can rotate, the coil spring 22 can be pulled, and the water flow rate can be automatically reset under the pressure of the coil spring 22 when being reduced, so that the eccentric block 23 can knock the first die cavity 19, the exhaust effect is achieved, and the product quality is increased.
In the present embodiment, referring to fig. 3 specifically, a second mold cavity 26 is formed in the static mold 4, a water feeding pipe 24 and a water discharging pipe 25 are arranged in the static mold 4 in a penetrating manner, and the water feeding pipe 24 and the water discharging pipe 25 are respectively communicated with two ends of the water passing cavity 20.
The water feeding pipe 24 is used for feeding cooling water, and the water discharging pipe 25 is used for discharging the cooling water, so that the integral cooling and rapid forming are facilitated.
In this embodiment, referring to fig. 2 and fig. 3 specifically, the top of each of the first mold cavity 19 and the second mold cavity 26 is provided with a vent pipe 21 for exhausting air bubbles in the raw material in the first mold cavity 19 and the second mold cavity 26, so as to improve the product quality.
In this embodiment, specifically refer to fig. 4, set up the standing groove 34 in the finished product board 14, 34 bottom glue joints of standing groove have the blotter 35, and the finished product is placed board 14 top and is all embedded magnet 27 of installing, and standing groove 34 is used for finished product to place, and the blotter 35 plays certain buffering effect.
In this embodiment, specifically referring to fig. 4, a second lifting adsorption mechanism is fixedly mounted on both sides of the finished product placement board 14, each of the first lifting adsorption mechanism 13 and the second lifting adsorption mechanism includes a winding motor 28, a winding wheel 29, a connection rope 30 and an iron sheet 31, the winding wheel 29 is fixedly mounted on an output shaft of the winding motor 28, the connection rope 30 is fixed on the winding wheel 29, the iron sheet 31 is connected with the winding wheel 29 through the connection rope 30, and a distance between the two iron sheets 31 is equal to a distance between the two magnets 27.
In the using process of the invention, the winding motor 28 drives the winding wheel 29 to rotate, the winding of the connecting rope 30 is controlled, the iron sheet 31 connected with the connecting rope 30 is further controlled to lift, and the adsorption connection between the finished product placing plates 14 is realized by utilizing the adsorption effect of the iron sheet 31 and the magnet 27.
In the present embodiment, referring specifically to fig. 5, the transmission mechanism 17 includes a driving motor 32 and a transmission crawler 33, a transmission gear is mounted on an output shaft of the driving motor 32, and the transmission crawler 33 is engaged and mounted between the two transmission gears.
In the use process of the invention, the driving motor 32 drives the transmission gears to rotate, so that the transmission crawler 33 meshed and connected with the two transmission gears moves, and the basic transmission effect is realized.
The working principle of the invention is as follows: when the invention is used, firstly, a power plug and an external power supply are required to be connected to supply electric energy to each electric appliance of the invention, then the electric telescopic rod 6 is controlled to extend out, the movable mould 2 and the static mould 4 are combined, then the raw materials pass through the feeding pipe, the sealing of the feeding pipe is kept, and then the hydraulic machine 2 is started to apply pressure to the plunger 10, so that the raw materials are molded between the first mould cavity 19 and the second mould cavity 26.
The outer sides of the static die 4 and the movable die 3 are respectively provided with a water passing structure, so that the cooling efficiency of the cooling device can be effectively improved when the cooling device is used, the water feeding pipe 24 is used for feeding cooling water, the water discharging pipe 25 is used for discharging the cooling water, the whole cooling and rapid forming are facilitated, the U-shaped cavity body is convenient for the cooling water to pass through the first die cavity 19 more comprehensively, and a better heat dissipation effect is achieved.
And in the cooling water-passing process, can also drive eccentric block 23 through changing water pressure and rotate, strike first die cavity 19 and second die cavity 26, make things convenient for the discharge of bubble, eccentric block 23 can rotate when meeting with water flow impact, and wind spring 22 can be pulled, and can automatic re-setting under wind spring 22's pressure when water flow rate reduces to make eccentric block 23 can strike first die cavity 19, play exhaust effect, increase product quality.
The movable finished product placing plate 14 can convey, concentrate, store and place finished products for subsequent concentrated collection, the automation degree and the working efficiency of the invention can be improved to a greater degree, when in use, only the empty finished product placing plate 14 needs to be placed in the conveying groove 15, the placing groove 34 formed in the finished product placing plate 14 is used for placing the finished products, the cushion 35 is arranged to have a certain buffering effect, when the finished product placing plate 14 moves to the feeding hole, the finished products enter the conveying groove 15 and are taken out after moving to the discharging hole 16.
Then, the conveying mechanism 17 is opened, the driving motor 32 drives the transmission gears to rotate, so that the conveying crawler 33 meshed and connected with the two transmission gears moves, a basic conveying effect is achieved, the finished product placing plates 14 located in the conveying groove 15 are conveyed through the conveying mechanism 17, products are conveyed, the finished products enter the conveying groove 15 through the feeding hole and are taken out after reaching the discharging hole 16, and the first lifting type adsorption mechanism 13 and the second lifting type adsorption mechanism are used for adsorbing and fixing the finished product placing grooves 34.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a quick injection forming device of rotor die casting machine, includes unable adjustment base (1), hydraulic press (2), moving die (3) and quiet mould (4), unable adjustment base (1) is as the installation carrier of each large-scale part in the invention, hydraulic press (2) are as power unit, its characterized in that: the top of the fixed base (1) is fixedly provided with a mounting bracket (5), the mounting bracket (5) is fixedly provided with an electric telescopic rod (6), the movable mould (3) is fixedly arranged on the telescopic end of the electric telescopic rod (6), the movable mould (3) is controlled to move by the electric telescopic rod (6), the realization of mould opening and closing is facilitated, a reinforcing telescopic rod (7) is further connected between the movable mould (3) and the mounting bracket (5) to ensure that the whole structure of the movable mould (3) is more stable, the top of the fixed base (1) is fixedly provided with a reinforcing mounting seat (8), the static mould (4) is fixedly arranged on the reinforcing mounting seat (8), the static mould (4) is connected with the hydraulic machine (2) by a pressure pipe (9), and the pressure pipe (9) is pressurized by the hydraulic machine (2), further realizing die casting;
a suspension plate (12) is welded on one side of the mounting support (5), first lifting adsorption mechanisms (13) are fixedly mounted on two sides of the suspension plate (12), a finished product placing plate (14) is adsorbed and mounted at the bottom of the first lifting adsorption mechanism (13), the finished product placing plate (14) is adsorbed and fixed through the first lifting adsorption mechanisms (13) to facilitate fixing and dismounting, a conveying groove (15) is formed in the fixing base (1), a conveying mechanism (17) is fixedly mounted in the conveying groove (15), the finished product placing plate (14) in the conveying groove (15) is conveyed through the conveying mechanism (17) to further convey a product, a reinforcing support block (18) is welded at the bottom of the fixing base (1) to increase the overall firmness of the invention to a certain degree, a power plug is arranged on one side of the fixing base (1) through a power line, for providing electrical power to the various electrical components of the present invention.
2. The rapid injection molding device of the rotor die casting machine as defined in claim 1, wherein: plunger (10) are movably mounted in the pressurization pipe (9), the filling tube is worn to be equipped with on one side of pressurization pipe (9) top for the addition of raw materials, when receiving can promote plunger (10) during hydraulic press (2) pressure, thereby it is right move mould (3) with space between quiet mould (4) is carried out the pressure boost, realizes basic die-casting function, the fixed water receiving tank (11) that is provided with in pressurization pipe (9) bottom is used for receiving the cooling water after having absorbed the heat.
3. The rapid injection molding device of the rotor die casting machine as defined in claim 1, wherein: the conveying groove (15) is provided with a discharge hole (16) at the position located at the bottom of the suspension plate (12), so that a finished product can be taken out after entering the discharge hole (16), and the conveying groove (15) is provided with a feed hole at the position located at the bottom of the static mold (4), so that the finished product can enter the conveying groove (15) through the feed hole.
4. The rapid injection molding device of the rotor die casting machine as defined in claim 1, wherein: it leads to water chamber (20) and first die cavity (19) to have seted up in moving die utensil (3), it is U type cavity to lead to water chamber (20), lead to water chamber (20) and play the radiating effect, make things convenient for the more comprehensive process of cooling water first die cavity (19) play better radiating effect.
5. The rapid injection molding device of the rotor die casting machine as defined in claim 4, wherein: install eccentric block (23) through coil spring (22) in logical water cavity (20), eccentric block (23) are the active structure, when meeting with water flow impact eccentric block (23) can rotate, coil spring (22) can be pulled, and when water flow rate reduces can automatic re-setting under the pressure of coil spring (22), thereby make eccentric block (23) can be to strike first die cavity (19), play the exhaust effect, increase product quality.
6. The rapid injection molding device of the rotor die casting machine as defined in claim 5, wherein: set up second die cavity (26) in quiet mould (4), wear to be equipped with filler pipe (24) and drain pipe (25) in quiet mould (4), filler pipe (24) with drain pipe (25) respectively with the both ends intercommunication in logical water cavity (20), filler pipe (24) are used for the entering of cooling water, drain pipe (25) are used for the discharge of cooling water, make things convenient for whole cooling rapid prototyping.
7. The rapid injection molding device of the rotor die casting machine as defined in claim 6, wherein: the top parts of the first die cavity (19) and the second die cavity (26) are respectively provided with a vent pipe (21) in a penetrating way, and the vent pipes are used for discharging air bubbles in the raw materials in the first die cavity (19) and the second die cavity (26), so that the product quality is improved.
8. The rapid injection molding device of the rotor die casting machine as defined in claim 1, wherein: the finished product placing plate is characterized in that a placing groove (34) is formed in the finished product placing plate (14), a cushion pad (35) is glued to the bottom of the placing groove (34), a magnet (27) is embedded in the top of the finished product placing plate (14), the placing groove (34) is used for placing finished products, and the cushion pad (35) plays a certain buffering effect.
9. The rapid injection molding apparatus of a rotor die casting machine as defined in claim 8, wherein: the finished product placing plate (14) is fixedly provided with second lifting adsorption mechanisms on two sides, each of the first lifting adsorption mechanism (13) and the second lifting adsorption mechanism comprises a winding motor (28), a winding wheel (29), a connecting rope (30) and an iron sheet (31), the winding wheel (29) is fixedly arranged on an output shaft of the winding motor (28), the connecting rope (30) is fixed on the winding wheel (29), the iron sheet (31) is connected with the winding wheel (29) through the connecting rope (30), the distance between the two iron sheets (31) is equal to the distance between the two magnets (27), the winding wheel (29) is driven to rotate through the winding motor (28), the winding of the connecting rope (30) is controlled, and the iron sheets (31) connected with the connecting rope (30) are subjected to lifting control, and the adsorption connection between the finished product placing plates (14) is realized by utilizing the adsorption effect of the iron sheets (31) and the magnets (27).
10. The rapid injection molding device of the rotor die casting machine as defined in claim 1, wherein: the conveying mechanism (17) comprises a driving motor (32) and a conveying crawler belt (33), transmission gears are mounted on an output shaft of the driving motor (32), the conveying crawler belt (33) is mounted between the two transmission gears in a meshed mode, the transmission gears are driven to rotate through the driving motor (32), and then the conveying crawler belt (33) connected with the two transmission gears in a meshed mode moves, and a basic conveying effect is achieved.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010950779.9A CN112371941A (en) | 2020-09-11 | 2020-09-11 | Quick injection molding device of rotor die casting machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010950779.9A CN112371941A (en) | 2020-09-11 | 2020-09-11 | Quick injection molding device of rotor die casting machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117444173A (en) * | 2023-11-17 | 2024-01-26 | 江阴市海达电机冲片有限公司 | Motor rotor die casting device and method |
| CN117444173B (en) * | 2023-11-17 | 2024-04-26 | 江阴市海达电机冲片有限公司 | Motor rotor die casting device and method |
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| CN110560671A (en) * | 2019-10-18 | 2019-12-13 | 重庆福锦塑胶有限责任公司 | Automatic demoulding system for sand mould casting |
| CN210676850U (en) * | 2019-08-20 | 2020-06-05 | 东莞祥宇金属制品有限公司 | Motorcycle engine shell casting mould |
| CN211386847U (en) * | 2020-07-15 | 2020-09-01 | 佛山市利百庭五金家具有限公司 | Die casting machine with convenient unloading transportation function |
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2020
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| EP0489503A1 (en) * | 1990-11-30 | 1992-06-10 | Micromatic Operations, Inc. | Apparatus and process for producing shaped articles from semisolid metal preforms |
| KR100889327B1 (en) * | 2007-07-27 | 2009-03-18 | 안기현 | Discharging system of molten non-ferrous metal for die casting |
| CN207076949U (en) * | 2017-09-03 | 2018-03-09 | 重庆市钧吉压铸有限公司 | A kind of aluminum alloy press casting machine for being easy to conveying |
| CN109465420A (en) * | 2018-12-07 | 2019-03-15 | 蚌埠隆华压铸机有限公司 | A kind of die casting machine that casting can be allowed to be quickly cooled down solidification |
| CN210676850U (en) * | 2019-08-20 | 2020-06-05 | 东莞祥宇金属制品有限公司 | Motorcycle engine shell casting mould |
| CN110469838A (en) * | 2019-09-03 | 2019-11-19 | 姚小毛 | A kind of thorough clean steam boiler of blowdown with pressure |
| CN110560671A (en) * | 2019-10-18 | 2019-12-13 | 重庆福锦塑胶有限责任公司 | Automatic demoulding system for sand mould casting |
| CN211386847U (en) * | 2020-07-15 | 2020-09-01 | 佛山市利百庭五金家具有限公司 | Die casting machine with convenient unloading transportation function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117444173A (en) * | 2023-11-17 | 2024-01-26 | 江阴市海达电机冲片有限公司 | Motor rotor die casting device and method |
| CN117444173B (en) * | 2023-11-17 | 2024-04-26 | 江阴市海达电机冲片有限公司 | Motor rotor die casting device and method |
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Application publication date: 20210219 |