CN219188603U

CN219188603U - Amorphous nanocrystalline master alloy melt pouring device

Info

Publication number: CN219188603U
Application number: CN202223427397.1U
Authority: CN
Inventors: 李艳磊
Original assignee: Shanghai Tobacco Machinery Xinchang Foundry Co ltd
Current assignee: Shanghai Tobacco Machinery Xinchang Foundry Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-16
Anticipated expiration: 2032-12-21

Abstract

The application relates to the field of pouring devices, and discloses an amorphous nanocrystalline master alloy melt pouring device, which comprises a pouring cylinder, wherein a pouring cavity is formed in the upper side of the pouring cylinder, and is characterized in that: the utility model provides a pouring barrel top is connected with the closing cap detachably, and a plurality of ventholes have been seted up to the closing cap one side that is close to the pouring barrel, have seted up the intercommunicating pore that is used for communicating a plurality of ventholes in the closing cap, and the inlet port with intercommunicating pore intercommunication has been seted up to one side that the closing cap kept away from the pouring barrel, is provided with the notes material pipe that is used for injecting the material on the pouring barrel, and the discharge gate has been seted up to pouring barrel bottom, and the discharge gate is linked together with the pouring chamber, is provided with the switch module that is used for controlling the discharge gate switch on the pouring barrel, is fixed with the connecting device who is convenient for hoist and mount the pouring barrel on the pouring barrel. The application has the effects of slowing down the cooling rate of the object liquid, reducing the condition that the object liquid is oxidized and improving the utilization rate of the object liquid.

Description

Amorphous nanocrystalline master alloy melt pouring device

Technical Field

The application relates to the field of casting devices, in particular to an amorphous nanocrystalline master alloy melt casting device.

Background

At present, when the mould is cast, a casting device is generally used for casting, so that molten liquid is injected into the mould, and after cooling and forming, a product is formed.

In the related art, the molten steel pouring device comprises a pouring cylinder, a pouring cavity for containing molten materials is formed in the pouring cylinder, a discharge hole is formed in the bottom of the pouring cylinder, and a switch assembly for controlling a switch of the discharge hole is arranged on the pouring cylinder. During operation, the staff puts the molten material liquid in the pouring cavity, and the control switch assembly is controlled to discharge and close the material liquid.

In the prior art, the materials are directly placed in the pouring cylinder, so that on one hand, the solution in the pouring cylinder is easily cooled by direct contact with air, and on the other hand, oxidation can occur in the process of contact with air, so that more energy loss can exist, the utilization rate of the melt liquid is affected, and the improvement is needed.

Disclosure of Invention

In order to slow down the cooling rate of the material liquid, reduce the condition that the material liquid is oxidized, improve the utilization ratio of the material liquid, the application provides an amorphous nanocrystalline master alloy melt casting device.

The application provides an amorphous nanocrystalline master alloy melt pouring device adopts following technical scheme:

the utility model provides an amorphous nanocrystalline master alloy fuse-element pouring device, includes a pouring section of thick bamboo, the pouring chamber has been seted up to pouring section of thick bamboo upside, its characterized in that: the top of the pouring cylinder is detachably connected with a sealing cover, one side of the sealing cover, which is close to the pouring cylinder, is provided with a plurality of air outlets, a communication hole for communicating the air outlets is arranged in the sealing cover, one side of the sealing cover, which is far away from the pouring cylinder, is provided with an air inlet hole communicated with the communication hole, the pouring device comprises a pouring barrel, and is characterized in that a material injection pipe for injecting materials is arranged on the pouring barrel, a discharge hole is formed in the bottom of the pouring barrel, the discharge hole is communicated with the pouring cavity, a switch component for controlling a switch of the discharge hole is arranged on the pouring barrel, and a connecting device which is convenient to hoist the pouring barrel is fixed on the pouring barrel.

According to the technical scheme, when the casting machine is in operation, the connecting device is used for hoisting the casting cylinder, so that the mold is positioned below the casting cylinder, molten material liquid is injected into the casting cavity through the material injection pipe, meanwhile inert gas is injected into the material injection cavity, the switch assembly is controlled, and the material liquid is injected into the mold, so that the casting operation of the mold is completed; by adopting the design, the inert gas is injected into the top of the pouring cavity, so that the contact between air and the liquid can be reduced, the oxidation speed of the liquid is slowed down, and meanwhile, the sealing cover is matched, so that the air flow in the pouring cavity can be slowed down, the heat energy emission in the pouring cavity is reduced, the cooling speed of the liquid is reduced, the loss of the liquid is reduced, and the utilization rate of the liquid is improved.

Preferably, the switch assembly comprises a fixed seat fixed on the outer wall of the pouring cylinder, a plug hole is formed in the fixed seat in a penetrating manner along the vertical direction, a connecting rod is inserted into the plug hole, a switch rod is arranged in the pouring cavity in a lifting manner along the vertical direction, the switch rod abuts against a switch of the discharge hole for controlling the discharge hole, the switch rod penetrates through the sealing cover to be arranged, a linkage rod is connected between the switch rod and the connecting rod, a driving rod is connected onto the fixed seat in a rotating manner, one end, close to the connecting rod, of the driving rod is provided with a connecting bolt, and a plug waist hole matched with the connecting bolt in a plug manner is formed in the connecting rod along the axis direction of the connecting bolt.

Through adopting above-mentioned technical scheme, during the use, the staff rotates through the drive actuating lever to make connecting rod and switch lever carry out elevating movement, on the one hand under the effect of connecting rod and switch lever dead weight, make the switch lever support tight discharge gate, on the other hand drive the switch lever through the actuating lever, thereby reach the purpose of control discharge gate switch, the switch that can make the discharge gate can be more convenience, improve the convenience of using pouring device.

Preferably, the connecting rod is provided with baffle rings at the upper end and the lower end of the inserting waist hole, the connecting bolt is rotationally connected with a rotating ring, and the outer wall of the rotating ring is abutted to two sides of the two baffle rings, which are close to each other.

Through adopting above-mentioned technical scheme, the pivot ring butt keeps off the ring, can make connecting bolt act on the pressure on the connecting rod and act on the keeping off the ring to reduce the wearing and tearing of grafting waist hole and connecting bolt, ensure connecting rod and connecting bolt's life, improve the convenience of using switch assembly.

Preferably, the pouring cylinder outer wall is provided with a sliding seat, a through hole is formed in the sliding seat along the vertical direction, the connecting rod penetrates through the through hole, the connecting rod outer wall is integrally formed with a limiting block, and the limiting block is arranged in the through hole in a sliding mode.

Through adopting above-mentioned technical scheme, the stopper slides in the through-hole, can make the connecting rod lift more stable, improves the stability that the switching lever supported tight discharge gate.

Preferably, limit baffles are arranged on the upper side and the lower side of the fixing seat of the connecting rod, and the limit baffles are used for limiting the lifting distance of the connecting rod.

Through adopting above-mentioned technical scheme, can play spacing effect to the actuating lever, when the staff mentions the connecting rod, through limit baffle butt in the fixing base, can make the switch lever can be more stable remain a position throughout to make the thing liquid can flow more stable, when the switch lever falls down, support the impact of fastening the fixing seat can reduce the switch lever to the discharge gate through another limit baffle, reduce the damage to the discharge gate.

Preferably, the bottom of the switch rod is connected with an abutting block through a bolt, the outer diameter of the abutting block gradually decreases along the direction away from the switch rod, and the abutting block is used for abutting the discharge hole;

the pouring cylinder bottom is provided with a mounting hole, a mounting block is inserted into the mounting hole, the discharge hole is formed in the mounting block, and the pouring cylinder bottom is provided with a tight propping plate for propping against the mounting block.

Through adopting above-mentioned technical scheme, can be better when the butt piece appears damaging to the butt piece, can ensure the leakproofness of discharge gate department better, improve the stability of using the switch lever, can be when the installation piece that the cooperation can be changed, can be when installation piece and butt piece can not realize the sealing of discharge gate, can change the installation piece, ensure the leakproofness of discharge gate department

Preferably, the connecting device comprises a first suspender rotationally connected to the pouring pipe, a second suspender is rotationally connected to the outer wall of the pouring cylinder, a third suspender is connected between the first suspender and the second suspender, a lifting lug is arranged on the third suspender, and a limiting assembly used for limiting rotation of the first suspender and the second suspender is arranged on the pouring cylinder.

Through adopting above-mentioned technical scheme, can make the pouring section of thick bamboo hoist more convenient, improve the convenience of using the pouring section of thick bamboo.

Preferably, the limiting assembly comprises a limiting seat fixed on the outer wall of the pouring cylinder, a rotating plate is rotationally connected to the limiting seat, and a limiting slot for limiting the first suspender and the second suspender is formed in the rotating plate.

Through adopting above-mentioned technical scheme, when lifting the pouring section of thick bamboo, carry out spacingly through spacing slot to first jib and second jib, avoid first jib and second jib to take place to rotate, when the pivoted plate lifts up, cooperate other devices can make the pouring section of thick bamboo rotate to can empty the material in the pouring section of thick bamboo, and clean the pouring chamber.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the inert gas is injected into the top of the pouring cavity, so that the contact between air and the material liquid can be reduced, the oxidation speed of the material liquid is slowed down, and meanwhile, the sealing cover is matched, the air flow in the pouring cavity can be slowed down, so that the heat energy emission in the pouring cavity is reduced, the cooling speed of the material liquid is reduced, the loss of the material liquid is reduced, and the utilization rate of the material liquid is improved;

2. the driving rod drives the switch rod to move up and down, so that the switch tube is abutted against the discharge hole under the action of the dead weight of the connecting rod and the switch rod on one hand, and the driving rod drives the switch rod on the other hand, thereby achieving the purpose of controlling the switch of the discharge hole, enabling the switch of the discharge hole to be more convenient and improving the convenience of using the pouring device;

3. through the swivel becket butt backing ring, can make the connecting bolt act on the pressure on the connecting rod act on the backing ring to reduce the wearing and tearing to grafting waist hole and connecting bolt, ensure the life of connecting rod and connecting bolt, improve the convenience of using switch assembly.

Drawings

Fig. 1 is a schematic structural diagram of an amorphous nanocrystalline master alloy melt casting device according to an embodiment of the present application.

Fig. 2 is a cross-sectional view of an amorphous nanocrystalline master alloy melt casting device according to an embodiment of the present application.

Fig. 3 is an enlarged schematic view of a portion B in fig. 2.

Fig. 4 is an enlarged schematic view of a portion C in fig. 2.

Fig. 5 is an enlarged schematic view of the portion a in fig. 1.

Reference numerals: 1. a casting cylinder; 2. a material injection pipe; 3. a material pouring opening; 4. a cover; 5. a switch lever; 6. a second boom; 7. lifting lugs; 8. a third boom; 9. a first boom; 10. a linkage rod; 11. a connecting rod; 12. a limiting block; 13. a sliding seat; 14. a driving rod; 15. a baffle ring; 16. a connecting bolt; 17. a fixing seat; 18. a limit baffle; 19. a through hole; 20. a waist hole is spliced; 21. a pressing plate; 22. a mounting block; 24. an air inlet hole; 25. a communication hole; 26. an air outlet hole; 27. an abutment block; 28. a discharge port; 29. a rotating ring; 30. a casting cavity; 31. a mounting hole; 32. a limit seat; 33. a rotating plate; 34. and a limiting slot.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

The embodiment of the application discloses an amorphous nanocrystalline master alloy melt pouring device.

Referring to fig. 1 and 2, an amorphous nanocrystalline master alloy melt pouring device comprises a pouring barrel 1, wherein the pouring barrel 1 is cylindrical, a pouring cavity 30 is formed in the upper side of the pouring barrel 1, the pouring cavity 30 is cylindrical, a pouring opening 3 is formed in the top of the pouring barrel 1, and the pouring opening 3 is formed in the side wall of the pouring barrel 1. The top of the pouring cylinder 1 is connected with a sealing cover 4 through bolts, and the top of the sealing cover 4 protrudes towards the direction away from the pouring cylinder 1. A plurality of ventholes 26 have been seted up to the one side that the closing cap 4 is close to pouring section of thick bamboo 1, and venthole 26 sets up along circumference array, sets up in the closing cap 4 with be used for the intercommunicating pore 25 of a plurality of ventholes 26, and intercommunicating pore 25 sets up with the closing cap 4 is coaxial, and the inlet port 24 with intercommunicating pore 25 intercommunication has been seted up to one side that the closing cap 4 is kept away from pouring section of thick bamboo 1, injects inert gas through inlet port 24 to reduce the condition emergence of melting material and air contact. The pouring tube 2 for injecting materials is fixed on the side wall of the pouring tube 1, the mounting hole 31 is formed in the bottom of the pouring tube 1, the mounting hole 31 is in a round table shape, the inner diameter of the mounting hole is gradually reduced along the direction close to the pouring tube 1, the mounting block 22 is inserted into the mounting hole 31, the mounting block 22 is axially provided with the discharge hole 28, the discharge hole 28 is in a cylinder shape, the discharge hole 28 is communicated with the pouring cavity 30, the bottom of the pouring tube 1 is connected with the abutting plate 21 for abutting the mounting block 22 through bolts, and the abutting plate 21 is in a ring shape. A switch component for controlling the opening and closing of the discharge hole 28 is fixed on the pouring barrel 1, and a connecting device which is convenient for hoisting the pouring barrel 1 is fixed on the pouring barrel 1.

By adopting the design, the material liquid is injected into the pouring cavity 30 through the material injection pipe 2, and the inert gas is injected into the material injection cavity through the air outlet 26, so that the contact between air and the material liquid can be reduced, the oxidation speed of the material liquid is slowed down, the heat dissipation in the pouring cavity 30 can be reduced through the sealing cover 4, the cooling speed of the material liquid is reduced, the energy loss of materials is reduced, the loss of the material liquid in the pouring cavity 30 in the pouring process is reduced, and the utilization rate of the material liquid is improved.

The switch assembly comprises a fixed seat 17 fixed on the outer wall of a pouring cavity 30, the fixed seat 17 penetrates through a plug hole in the vertical direction, the plug hole is a cylindrical hole, a connecting rod 11 is inserted into the plug hole, the connecting rod 11 is a cylindrical rod, a switch rod 5 is connected in the pouring cavity 30 in a lifting manner in the vertical direction, the switch rod 5 is cylindrical, a butt block 27 is connected with the bottom of the switch rod 5 through bolts, the outer diameter of the butt block 27 is gradually reduced in the direction away from the switch rod 5, and the butt block 27 is used for butt a discharge hole 28 so as to realize control of switching of the discharge hole 28. The switch lever 5 runs through the shrouding setting, is connected with the gangbar 10 between switch lever 5 and the connecting rod 11, and the equal screw-thread fit of switch lever 5 in the upper and lower both sides of gangbar 10 is connected with stop nut, can adjust the flexible length of switch lever 5 to the gangbar 10 through stop nut, improves the convenience of using switch lever 5. The fixed seat 17 is rotatably connected with a driving rod 14, one end of the driving rod 14, which is close to the connecting rod 11, is inserted into the connecting bolt 16, and the connecting rod 11 is provided with an inserting waist hole 20 which is inserted into the connecting bolt 16 along the axis direction of the connecting bolt 16.

By adopting the design, a worker can control the lifting motion of the switch rod 5 by pressing the driving rod 14, thereby realizing the control of the opening and closing of the discharge hole 28 and improving the convenience of using the pouring device.

The connecting rod 11 is fixed with the backing ring 15 at the upper and lower both ends of grafting waist hole 20, and backing ring 15 is the ring form, rotates on the connecting bolt 16 to be connected with two rotation rings 29, and rotation rings 29 are located the both ends of connecting rod 11, and rotation ring 29 outer wall butt is in the both sides that two backing rings 15 are close to each other. The side wall of the pouring cylinder 1 is fixedly provided with a sliding seat 13, the sliding seat 13 is provided with a through hole 19 along the vertical direction, the through hole 19 is a rectangular hole, the connecting rod 11 is arranged in the through hole 19 in a penetrating mode, the outer wall of the connecting rod 11 is integrally formed with a limiting block 12, the limiting block 12 is a rectangular block, and the limiting block 12 slides in the through hole 19. The connecting rod 11 is fixed with limit baffle 18 in the upper and lower both sides of fixing base 17, and limit baffle 18 that is located the connecting rod 11 bottom is fixed in the bottom of connecting rod 11 through the nut, and limit baffle 18 that is located the upper end is fixed through the welded mode. Limiting baffle 18 butt in fixing base 17 when being located the limit baffle 18 butt of upper end limits the lift distance of connecting rod 11 through two limit baffles 18, can make switch lever 5 can be more stable remain a position throughout to make the thing liquid can flow more stable, when switch lever 5 falls down, support the impact of fastening fixing base 17 can reduce switch lever 5 to discharge gate 28 through limit baffle 18 of bottom, reduce the damage to discharge gate 28.

The connecting device comprises a first suspender 9 which is rotationally connected to the pouring tube 2, a fixed seat 17 is arranged on the outer wall of the pouring tube 1, the fixed seat 17 is oppositely arranged with the pouring tube 2, a second suspender 6 is rotationally connected to the fixed seat 17, a third suspender 8 is connected to the first suspender 9 and the second suspender 6 through bolts, a lifting lug 7 is fixed to the third suspender 8, the lifting lug 7 is fixed to the middle position of the third suspender 8, and a limiting assembly for limiting the rotation of the first suspender 9 and the second suspender 6 is fixed to the pouring tube 1. The limiting assembly comprises two limiting seats 32 fixed on the outer wall of the pouring barrel 1, the limiting seats 32 are rotationally connected with a rotating plate 33, limiting slots 34 for limiting the first suspender 9 and the second suspender 6 are formed in the rotating plate 33, limiting is carried out on the first suspender 9 and the second suspender 6 through limiting insertion, the first suspender 9 and the second suspender 6 can be prevented from rotating when the pouring barrel 1 is lifted, and the stability of using the pouring barrel 1 is improved.

The implementation principle of the amorphous nanocrystalline master alloy melt casting device provided by the embodiment of the application is as follows: in operation, molten materials are injected into the pouring cavity 30 through the feeding pipe, inert gas is injected into the air inlet, the liquid is reduced to be in direct contact with air, and a worker controls the lifting of the switch rod 5 through the control driving rod 14, so that the control of the discharge port 28 is realized. By adopting the design, on one hand, inert gas is injected into the casting cavity 30 through the air inlet hole 24 and the air outlet hole 26 by the communication hole 25, so that the contact of air and the liquid is reduced, the oxidation speed of the liquid is slowed down, the flow of air can be reduced by matching with the cover plate, the heat loss in the casting cavity 30 is reduced, the cooling speed of the liquid is slowed down, the loss of the liquid in the casting cavity 30 is reduced, and the utilization rate of the liquid is improved. On the other hand, the switch of the discharge port 28 can be controlled by manually pressing the driving rod 14 by a worker, so that the convenience of controlling the use of the pouring device is improved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides an amorphous nanocrystalline master alloy fuse-element pouring device, includes pouring section of thick bamboo (1), pouring chamber (30) have been seted up to pouring section of thick bamboo (1) upside, its characterized in that: the utility model discloses a pouring barrel, including pouring barrel (1), sealing cap (4) are close to one side of pouring barrel (1) has been seted up a plurality of ventholes (26), set up in sealing cap (4) be used for the intercommunication a plurality of intercommunicating pore (25) of venthole (26), sealing cap (4) keep away from one side of pouring barrel (1) seted up with inlet port (24) of intercommunicating pore (25) intercommunication, be provided with on pouring barrel (1) and be used for pouring material pipe (2), discharge gate (28) have been seted up to pouring barrel (1) bottom, discharge gate (28) with pouring cavity (30) are linked together, be provided with on pouring barrel (1) and be used for controlling the switch module of discharge gate (28) switch, be fixed with on pouring barrel (1) and be convenient for hoist and mount connecting device of pouring barrel (1).

2. The amorphous nanocrystalline master alloy melt casting device according to claim 1, wherein: the utility model provides a pouring barrel, including fixing in fixing base (17) on pouring barrel (1) outer wall, fixing base (17) are run through along vertical direction and are offered spliced eye, spliced eye (11) have been inserted in the spliced eye, be provided with switch lever (5) along vertical direction lift in pouring cavity (30), switch lever (5) support the switch that tight discharge gate (28) are used for controlling discharge gate (28), switch lever (5) run through closing cap (4) setting, switch lever (5) with be connected with gangbar (10) between connecting rod (11), rotate on fixing base (17) and be connected with actuating lever (14), actuating lever (14) are close to the one end of connecting rod (11) is provided with connecting bolt (16), connecting rod (11) are followed connecting bolt (16) axis direction set up with connecting bolt (16) grafting complex waist hole (20).

3. The amorphous nanocrystalline master alloy melt casting device according to claim 2, wherein: the connecting rod (11) is provided with baffle rings (15) at the upper end and the lower end of the splicing waist hole (20), a rotating ring (29) is rotationally connected to the connecting bolt (16), and the outer wall of the rotating ring (29) is abutted to two sides, close to each other, of the two baffle rings (15).

4. The amorphous nanocrystalline master alloy melt casting device according to claim 2, wherein: the pouring cylinder is characterized in that a sliding seat (13) is arranged on the outer wall of the pouring cylinder (1), a through hole (19) is formed in the sliding seat (13) along the vertical direction, the connecting rod (11) is arranged in the through hole (19) in a penetrating mode, a limiting block (12) is integrally formed on the outer wall of the connecting rod (11), and the limiting block (12) slides in the through hole (19).

5. The amorphous nanocrystalline master alloy melt casting device according to claim 2, wherein: the connecting rod (11) is provided with limit baffles (18) on the upper side and the lower side of the fixed seat (17), and the limit baffles (18) are used for limiting the lifting distance of the connecting rod (11).

6. The amorphous nanocrystalline master alloy melt casting device according to claim 2, wherein: the bottom of the switch rod (5) is connected with an abutting block (27) through a bolt, the outer diameter of the abutting block (27) gradually decreases along the direction away from the switch rod (5), and the abutting block (27) is used for abutting the discharge hole (28);

the pouring barrel (1) bottom is provided with a mounting hole (31), a mounting block (22) is inserted into the mounting hole (31), the discharge hole (28) is formed in the mounting block (22), and the pouring barrel (1) bottom is provided with a supporting plate (21) for supporting the mounting block (22).

7. The amorphous nanocrystalline master alloy melt casting device according to claim 1, wherein: the connecting device comprises a first suspender (9) which is rotationally connected to the pouring pipe (2), a second suspender (6) is rotationally connected to the outer wall of the pouring barrel (1), a third suspender (8) is connected between the first suspender (9) and the second suspender (6), a lifting lug (7) is arranged on the third suspender (8), and a limiting assembly which is used for limiting the rotation of the first suspender (9) and the second suspender (6) is arranged on the pouring barrel (1).

8. The amorphous nanocrystalline master alloy melt casting device according to claim 7, wherein: the limiting assembly comprises a limiting seat (32) fixed on the outer wall of the pouring barrel (1), a rotating plate (33) is rotatably connected to the limiting seat (32), and a limiting slot (34) for limiting the first suspender (9) and the second suspender (6) is formed in the rotating plate (33).