Pouring equipment for nickel-based alloy casting

Abstract

The utility model discloses nickel-based alloy casting pouring equipment, which relates to the technical field of alloy pouring and comprises a base, a pouring component is fixedly mounted at the left part of the upper end of the base, and an anti-splashing component is fixedly mounted at the top position of the right part of the base. According to the nickel base alloy casting pouring equipment, the pouring tank can be poured by a certain angle according to the actual capacity through the pouring assembly, so that a mold on the electric conveying belt can be poured, and the mold does not need to be manually and frequently replaced. The height of the anti-splashing cover can be adjusted according to the actual capacity in the pouring tank through the anti-splashing assembly, so that a solution splashed out when the pouring tank pours an alloy solution cannot pollute the equipment body, and meanwhile, when the solution in the subsequent pouring tank is less, the guide cylinder and the anti-splashing cover can be directly moved away. And toxic gas generated in the pouring process of the equipment can be absorbed and purified through the degassing assembly, and the toxic gas is prevented from directly affecting the health and safety of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy casting, in particular to a nickel-based alloy casting casting device. Background Art

[0002] Nickel-based alloy casting casting refers to the process of pouring the molten nickel-based alloy liquid into a pre-designed casting mold, and after cooling and solidification, forming a nickel-based alloy casting of the desired shape and size.

[0003] Chinese patent document CN215845671U discloses an aluminum alloy casting tank, which is provided with a pouring spout at one end of the top of the casting tank body, the pouring mechanism is used to drive the casting tank body to rotate, the diversion mechanism includes a receiving funnel located below the pouring spout, the bottom of the receiving funnel is connected to a material pipe, the bottom of the material pipe is connected to a buffer pipe, the buffer pipe is arranged downwardly inclined, a discharge spout is provided at the end of the buffer pipe, a rotating mechanism is connected to the material pipe, and the rotating mechanism is used to drive the material pipe to rotate. The utility model has the advantages of being able to control the amount and speed of molten metal discharge, no need to carry the corresponding mold during casting, and reduced workload.

[0004] The prior art has the following problems: when the above-mentioned pouring tank contains a large amount of alloy solution, the alloy solution is easily splashed when pouring due to the fixed height of the receiving funnel, thereby damaging the equipment. At the same time, the above-mentioned pouring tank does not treat the harmful gas generated during pouring, which is easy to pollute the processing environment. Utility Model Content

[0005] The utility model provides a nickel-based alloy casting pouring device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A nickel-based alloy casting pouring equipment comprises a base, a pouring assembly is fixedly installed on the left upper end of the base, an anti-splash assembly is fixedly installed on the top position of the right part of the base, and a degassing assembly is fixedly installed on the front position of the middle part of the upper end of the base.

[0008] Preferably, the pouring assembly includes a flipping mechanism, the bottom of the flipping mechanism is fixedly mounted on the left upper end of the base, the middle upper end of the base is rotatably connected to a pouring tank, the front and rear positions of the right portion of the flipping mechanism are rotatably connected to the front and rear portions of the lower end of the pouring tank, and an electric transmission belt is fixedly mounted on the front and rear positions of the right upper end of the base.

[0009] Preferably, the anti-splash assembly includes a mounting plate, the left side of the mounting plate is fixedly connected to the middle of the right side of the base, a motor is fixedly installed on the upper rear part of the mounting plate, a driving gear is fixedly sleeved on the output end of the motor, a rotating column is rotatably connected to the front part of the upper end of the mounting plate, a driven gear is fixedly sleeved on the bottom of the outer wall of the rotating column, and the outer surface of the driving gear is meshed with the outer surface of the driven gear.

[0010] Preferably, a guide cylinder is fixedly installed at the top position of the left part of the outer wall of the rotating column, and the guide cylinder is located directly above the electric transmission belt. The outer wall of the guide cylinder is slidably connected with a splash-proof cover, and electric push rods are fixedly installed at the bottom positions of the front and rear parts of the outer wall of the guide cylinder, and the output ends of the two electric push rods are fixedly connected to the middle positions of the front and rear parts of the outer wall of the splash-proof cover.

[0011] Preferably, the degassing assembly includes a purification box, the lower end of the purification box is fixedly connected to the front position of the middle part of the upper end of the base, an interception box is fixedly installed on the front left side of the purification box, an air pump is fixedly installed on the front right side of the interception box, an air intake pipe is fixedly installed on the input end of the air pump, the end of the air intake pipe away from the air pump is located on the left side of the electric transmission belt, a connecting pipe is fixedly installed on the output end of the air pump, the end of the connecting pipe away from the air pump is fixedly connected to the front middle part of the interception box, and a stop valve is fixedly installed in the inner cavity of the connecting pipe.

[0012] Preferably, the front and rear parts of the inner wall of the interception box are movably connected with activated carbon plates, and a through hole is opened at the top position of the rear part of the inner wall of the interception box, and the through hole is connected to the purification box.

[0013] Preferably, three alternately arranged guide plates are fixedly installed on the inner wall of the purification box, an air outlet pipe is fixedly installed at the rear position of the upper left part of the purification box, a liquid inlet pipe is fixedly installed on the upper right part of the purification box, and a liquid outlet pipe is fixedly installed on the left bottom of the purification box.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] 1. The utility model provides a nickel-based alloy casting casting equipment, which can adjust the height of the splash shield according to the actual capacity of the casting tank through the cooperation among the mounting plate, the motor, the driving gear, the rotating column, the driven gear, the guide cylinder, the splash shield and the electric push rod, so that the solution splashed out when the casting tank pours the alloy solution will not pollute the equipment body. At the same time, when the solution in the subsequent casting tank is less, the guide cylinder and the splash shield can be directly removed, thereby improving the practicability of the equipment.

[0016] 2. The utility model provides a nickel-based alloy casting casting equipment, which can absorb and purify the toxic gas generated by the equipment during the casting process through the cooperation between the purification box, the interception box, the air pump, the air inlet pipe, the connecting pipe, the activated carbon plate, the guide plate, the air outlet pipe and the liquid inlet pipe, so as to prevent the toxic gas from directly affecting the health and safety of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall front structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall rear view structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the pouring assembly structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the anti-splash component of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the degassing component of the utility model.

[0022] In the figure: 1. base; 2. casting assembly; 3. anti-splash assembly; 4. degassing assembly; 21. flip mechanism; 22. casting tank; 23. electric conveyor belt; 31. mounting plate; 32. motor; 33. driving gear; 34. rotating column; 35. driven gear; 36. guide cylinder; 37. anti-splash cover; 38. electric push rod; 41. purification box; 42. interception box; 43. air pump; 44. air inlet pipe; 45. connecting pipe; 46. activated carbon plate; 47. guide plate; 48. air outlet pipe; 49. liquid inlet pipe. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1 and Figure 2 As shown, a nickel-based alloy casting casting equipment includes a base 1, a casting component 2 is fixedly installed on the upper left part of the base 1, an anti-splash component 3 is fixedly installed on the top position of the right part of the base 1, and a degassing component 4 is fixedly installed on the front position of the middle part of the upper end of the base 1.

[0025] The pouring assembly 2 can make the pouring tank 22 tilt at a certain angle according to the actual capacity, so that the mold on the electric conveyor belt 23 can be poured without frequent manual mold replacement. The anti-splash assembly 3 can adjust the height of the anti-splash cover 37 according to the actual capacity in the pouring tank 22, so that the solution splashed out when pouring the alloy solution in the pouring tank 22 will not contaminate the equipment body. At the same time, when the solution in the subsequent pouring tank 22 is less, the guide cylinder 36 and the anti-splash cover 37 can be directly removed, thereby improving the practicality of the equipment. The degassing assembly 4 can absorb and purify the toxic gas generated by the equipment during the pouring process to prevent the toxic gas from directly affecting the health and safety of the staff.

[0026] like Figure 2 and Figure 3 As shown, the casting assembly 2 includes a flipping mechanism 21, the bottom of the flipping mechanism 21 is fixedly installed on the left upper end of the base 1, the middle upper end of the base 1 is rotatably connected with a casting tank 22, the front and rear positions of the right portion of the flipping mechanism 21 are rotatably connected with the front and rear portions of the lower end of the casting tank 22, and an electric transmission belt 23 is fixedly installed on the front and rear positions of the upper right portion of the base 1.

[0027] The flip mechanism 21 is a common mechanism, which consists of a servo motor, a lead screw, a limit rod, two sliders and two rotating rods. The lead screw is rotatably arranged at the front position of the upper left part of the base 1, and the limit rod is fixedly installed at the rear position of the upper left part of the base 1. The slider at the front is threadedly connected to the outer wall of the lead screw, and the slider at the rear is slidably connected to the outer wall of the limit rod. One end of the two rotating rods is rotatably connected to the upper ends of the two sliders, and the other end thereof is rotatably connected to the front and rear parts of the lower end of the casting tank 22. The electric transmission belt 23 is an existing mechanism, which is used to transmit the casting mold. The electric transmission belt 23 transfers the mold to the right side of the casting tank 22. The casting tank 22 is slowly tilted due to the flip mechanism 21, and the alloy solution is evenly injected into the mold.

[0028] like Figure 4 As shown, the anti-splash assembly 3 includes a mounting plate 31, the left side of the mounting plate 31 is fixedly connected to the middle of the right side of the base 1, a motor 32 is fixedly installed on the upper rear end of the mounting plate 31, a driving gear 33 is fixedly sleeved on the output end of the motor 32, a rotating column 34 is rotatably connected to the front end of the upper end of the mounting plate 31, a driven gear 35 is fixedly sleeved on the bottom of the outer wall of the rotating column 34, and the outer surface of the driving gear 33 is meshed with the outer surface of the driven gear 35.

[0029] The output end of the motor 32 can drive the driving gear 33 to rotate, and the driven gear 35 can drive the rotating column 34 to rotate by meshing with the driving gear 33. When the alloy solution in the casting pot 22 is less, the guide cylinder 36 and the anti-splash cover 37 can be removed by the rotating column 34 to prevent the two from affecting the tipping of the casting pot 22.

[0030] like Figure 4 As shown, a guide cylinder 36 is fixedly installed at the top position of the left part of the outer wall of the rotating column 34, and the guide cylinder 36 is located directly above the electric transmission belt 23. The outer wall of the guide cylinder 36 is slidably connected with a splash-proof cover 37, and electric push rods 38 are fixedly installed at the bottom position of the front and rear parts of the outer wall of the guide cylinder 36. The output ends of the two electric push rods 38 are fixedly connected to the middle position of the front and rear parts of the outer wall of the splash-proof cover 37.

[0031] Through the output ends of the two electric push rods 38, the splash shield 37 can be driven to adjust its height from the pouring tank 22 when it is tipped, so that it can be adjusted according to the specific volume of the solution inside the pouring tank 22 to prevent the pouring tank 22 from tipping at a certain angle when there is a lot of solution, causing the alloy solution to splash everywhere.

[0032] like Figure 5 As shown, the degassing assembly 4 includes a purification box 41, the lower end of the purification box 41 is fixedly connected to the front position of the middle part of the upper end of the base 1, an interception box 42 is fixedly installed on the front left side of the purification box 41, an air pump 43 is fixedly installed on the front right side of the interception box 42, an air intake pipe 44 is fixedly installed on the input end of the air pump 43, and the end of the air intake pipe 44 away from the air pump 43 is located on the left side of the electric conveyor belt 23, a connecting pipe 45 is fixedly installed on the output end of the air pump 43, and the end of the connecting pipe 45 away from the air pump 43 is fixedly connected to the front middle part of the interception box 42, and a stop valve is fixedly installed in the inner cavity of the connecting pipe 45.

[0033] The air pump 43 sucks the toxic gas generated during pouring into the connecting pipe 45 through the air inlet pipe 44, and then transmits it to the interception box 42 through the connecting pipe 45. The flow valve can prevent the water vapor in the purification box 41 from entering the air pump 43.

[0034] like Figure 5 As shown, the front and rear parts of the inner wall of the interception box 42 are movably connected with activated carbon plates 46 , and a through hole is opened at the top position of the rear part of the inner wall of the interception box 42 , and the through hole is connected to the purification box 41 .

[0035] The two activated carbon plates 46 can filter the inhaled gas, adsorb harmful gases, and absorb odors. Secondly, the two activated carbon plates 46 are replaceable.

[0036] like Figure 5 As shown, three alternately arranged guide plates 47 are fixedly installed on the inner wall of the purification box 41, an air outlet pipe 48 is fixedly installed at the rear position of the upper left part of the purification box 41, a liquid inlet pipe 49 is fixedly installed at the upper right part of the purification box 41, and a liquid outlet pipe is fixedly installed at the left bottom of the purification box 41.

[0037] A certain amount of chemical liquid can be added to the purification box 41 through the liquid inlet pipe 49. The lower ends of the two front guide plates 47 are fixedly connected to the front and rear positions of the bottom of the inner wall of the purification box 41, and the upper end of the guide plate 47 in the middle is fixedly connected to the top of the inner wall of the purification box 41. The arrangement of the three guide plates 47 can ensure that the gas is in full contact with the chemical solution. After the chemical solution is treated in the purification box 41 for a period of time, the liquid can be discharged through the liquid outlet pipe.

[0038] The working principle of the utility model is as follows: before pouring, a certain amount of molten nickel-based alloy solution needs to be injected into the pouring tank 22, and the electric conveyor belt 23 is started. The molds are placed on the electric conveyor belt 23 in sequence. When the molds are transferred to the right side of the pouring tank 22, the turning mechanism 21 drives the pouring tank 22 to tilt at a certain angle so that the alloy solution inside is evenly injected into the mold. After the pouring is completed, the electric conveyor belt 23 transfers other molds to the bottom of the pouring tank 22, and the cast molds are transferred to other transmission mechanisms by the electric conveyor belt 23.

[0039] Before pouring the casting tank 22, the solution content inside it is relatively high, and the splash shield 37 and the guide cylinder 36 can effectively prevent the alloy solution from splashing around when the casting tank 22 is tipped over. When the solution in the casting tank 22 gradually decreases, the tipping angle of the casting tank 22 gradually increases, and the two electric push rods 38 are started, and their output ends drive the splash shield 37 to move downward, so that the splash shield 37 can isolate the alloy solution without hindering the movement of the casting tank 22. When there is little alloy solution inside the casting tank 22 later, the motor 32 is started, and the output end of the motor 32 drives the driving gear 33 to rotate, and the driven gear 35 drives the rotating column 34 to rotate by meshing with the driving gear 33, and the rotating column 34 drives the guide cylinder 36 and the splash shield 37 to rotate clockwise to a position away from the electric transmission belt 23.

[0040] At the same time, during the pouring process, the air pump 43 sucks the generated poisonous gas into the air inlet pipe 44, and then transmits it to the connecting pipe 45 by the air pump 43. The poisonous gas enters the interception box 42 through the connecting pipe 45, and the two activated carbon plates 46 adsorb the poisonous gas and odor. Then the treated gas enters the purification box 41 through the through hole. Due to the setting of the three guide plates 47, the gas is in full contact with the chemical solution in the purification box 41, and the purified clean gas is released to the outside through the outlet pipe 48.

[0041] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A nickel-based alloy casting pouring device, comprising a base (1), characterized in that: A casting assembly (2) is fixedly mounted on the left upper portion of the base (1), an anti-splash assembly (3) is fixedly mounted on the top position of the right portion of the base (1), and a degassing assembly (4) is fixedly mounted on the front position of the middle upper portion of the base (1).

2. A nickel-based alloy casting pouring equipment according to claim 1, characterized in that: The pouring assembly (2) comprises a turning mechanism (21), the bottom of the turning mechanism (21) is fixedly mounted on the left upper portion of the base (1), the middle upper portion of the base (1) is rotatably connected to a pouring tank (22), the front and rear positions of the right portion of the turning mechanism (21) are rotatably connected to the front and rear lower portions of the pouring tank (22), and an electric conveyor belt (23) is fixedly mounted on the front and rear positions of the upper right portion of the base (1).

3. A nickel-based alloy casting pouring equipment according to claim 2, characterized in that: The splash-proof assembly (3) comprises a mounting plate (31), the left side of the mounting plate (31) being fixedly connected to the middle part of the right side of the base (1), a motor (32) being fixedly mounted on the rear part of the upper end of the mounting plate (31), a driving gear (33) being fixedly sleeved on the output end of the motor (32), a rotating column (34) being rotatably connected to the front part of the upper end of the mounting plate (31), a driven gear (35) being fixedly sleeved on the bottom of the outer wall of the rotating column (34), and the outer surface of the driving gear (33) meshes with the outer surface of the driven gear (35).

4. A nickel-based alloy casting pouring equipment according to claim 3, characterized in that: A guide cylinder (36) is fixedly installed at the top position of the left part of the outer wall of the rotating column (34), and the guide cylinder (36) is located directly above the electric transmission belt (23). The outer wall of the guide cylinder (36) is slidably connected with a splash shield (37). Electric push rods (38) are fixedly installed at the bottom positions of the front and rear parts of the outer wall of the guide cylinder (36), and the output ends of the two electric push rods (38) are fixedly connected to the middle positions of the front and rear parts of the outer wall of the splash shield (37).

5. A nickel-based alloy casting pouring equipment according to claim 4, characterized in that: The degassing assembly (4) comprises a purification box (41), the lower end of the purification box (41) is fixedly connected to the front position of the middle part of the upper end of the base (1), an interception box (42) is fixedly installed on the front left side of the purification box (41), an air pump (43) is fixedly installed on the front right side of the interception box (42), an air intake pipe (44) is fixedly installed at the input end of the air pump (43), the end of the air intake pipe (44) away from the air pump (43) is located on the left side of the electric transmission belt (23), a connecting pipe (45) is fixedly installed at the output end of the air pump (43), the end of the connecting pipe (45) away from the air pump (43) is fixedly connected to the front middle part of the interception box (42), and a stop valve is fixedly installed in the inner cavity of the connecting pipe (45).

6. A nickel-based alloy casting pouring equipment according to claim 5, characterized in that: The front and rear parts of the inner wall of the interception box (42) are movably connected with an activated carbon plate (46), and a through hole is opened at the top position of the rear part of the inner wall of the interception box (42), and the through hole is connected to the purification box (41).

7. A nickel-based alloy casting pouring equipment according to claim 6, characterized in that: The inner wall of the purification box (41) is fixedly mounted with three alternately arranged guide plates (47); an air outlet pipe (48) is fixedly mounted at the rear position of the upper left portion of the purification box (41); a liquid inlet pipe (49) is fixedly mounted at the upper right portion of the purification box (41); and a liquid outlet pipe is fixedly mounted at the left bottom portion of the purification box (41).

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