A pressure-stabilized high-temperature alloy bar casting mechanism and its casting process

Abstract

The present invention discloses a stable high-temperature alloy rod casting mechanism and its casting process, including a pressing mechanism; the present invention adds a pressing mechanism, which drives the driving cylinder to rotate by rotating the driving block, thereby driving the floating column to move downward, thereby driving the floating tooth plate to move downward, thereby driving the rotating gear to rotate, thereby driving the rotating column to rotate, and finally making the upper end of the pressing rod rotate from the driving groove to press against the upper end of the plug-in block of the longitudinal slide groove, thereby realizing stable abutment between the upper positioning ring body and the lower separation ring body.

Description

Technical Field

[0001] The invention relates to a pressure-stabilized high-temperature alloy bar casting mechanism and a casting process thereof. Background Art

[0002] In the alloy manufacturing industry, the pouring mechanism is one of the indispensable machines. The pouring mechanism is the main forming equipment for adding high-temperature alloys to the forming mold to support alloy products of various shapes. At present, the pouring cavity is mostly vertically arranged, and the aluminum liquid is poured from the top of the vertically arranged pouring cavity, and then cooled and solidified before being withdrawn. However, since the pouring liquid solidifies in the vertically arranged pouring cavity, the alloy rod cannot be conveniently withdrawn from the inside of the pouring cavity, which makes processing inconvenient. In addition, an opening is made at the bottom of the pouring cavity, and a filling column is set. The alloy rod is pressed upward by the filling column to be ejected from the pouring cavity. However, with this structure, the aluminum liquid will overflow from the gaps around the filling column at the bottom of the pouring cavity. The pouring mechanism with such a structure makes it inconvenient to collect the pouring liquid overflowing from the gaps around the filling column, and the subsequent processing is difficult. In addition, the stability of the structure needs to be ensured. Summary of the Invention

[0003] In view of the above-mentioned deficiencies in the prior art, the present invention solves the problem of providing a pressure-stabilized high-temperature alloy bar casting mechanism and a casting process thereof, which have a stable structure, convenient material withdrawal, and convenient alloy waste treatment.

[0004] In order to solve the above problems, the technical solutions adopted by the present invention are as follows:

[0005] A pressure-stabilized high-temperature alloy rod casting mechanism comprises a cooling tank body, a casting molding component, a casting stripping mechanism, and a pressure mechanism; the casting molding component comprises a casting molding tube body, an annular flange, and a longitudinal retaining ring; the casting molding tube body is installed in the middle of the interior of the cooling tank body; the longitudinal cross-section of the casting molding tube body is a U-shaped structure; an annular flange is installed on the outer side of the casting molding tube body; a longitudinal retaining ring is installed on the upper end of the annular flange; an annular casting groove is provided on the inner side of the longitudinal retaining ring; the casting stripping mechanism comprises a plug-in block, a transverse connecting rod, a longitudinal connecting rod, an upper positioning ring The cam is connected to the upper end of the cooling tank body by a longitudinal column, and the inner side of the longitudinal column is provided with a longitudinal slide groove; a longitudinal connecting rod is installed on both sides of the upper end of the upper positioning ring body; a transverse connecting rod is installed on the outer side of the upper end of the longitudinal connecting rod; a plug-in block is installed on the outer end of the transverse connecting rod; the plug-in blocks slide downward from the upper end of the longitudinal slide groove; the lower end of the upper positioning ring body movably abuts against a lower separation ring body; an upper groove is provided on the left and right sides of the lower end of the upper positioning ring body; the left and right sides of the upper end of the lower separation ring body are respectively A lower groove is separately provided; the upper groove and the lower groove are connected to form a connecting channel; the lower separation ring body abuts the inner side of the upper end of the annular flange; the outer ends of the connecting channel are respectively connected to the annular casting groove; a pressing mechanism is respectively installed on the outer side of the longitudinal slide of the longitudinal column; the pressing mechanism includes a driving block, a driving cylinder, a floating column, a floating tooth plate, a rotating gear, a rotating column, and a pressing rod; a driving groove is provided on the outer side of the upper end of the longitudinal slide, a floating groove is provided at the lower end of the driving groove, a rotating channel is provided at the lower end of the floating groove, and an extended groove is provided on the lower side of the rotating channel; the front and rear ends of the rotating column rotate It is clamped to the front and rear sides of the driving groove; a rotating gear is sleeved on the rotating column, and a pressure rod is installed on the outer side of the rotating column; the outer side of the rotating gear is engaged with a floating tooth plate; the outer side of the floating tooth plate is slidably clamped on the inner outer side wall of the driving groove through sliding teeth, and the upper end of the floating tooth plate passes through the outer side of the upper end of the driving groove; a floating column is installed on the lower side of the floating tooth plate; the floating column is installed in the floating groove; the driving cylinder is rotatably clamped in the rotating channel, and the lower end of the floating column is screwed to the internal thread of the upper end of the driving cylinder; the driving block is installed at the lower end of the driving cylinder, and the driving block is located in the extended slot.

[0006] Furthermore, it also includes a rotary peeling drive mechanism; the rotary peeling drive mechanism includes a drive motor, a rotating shaft, and a rotating support rod; the drive motor is installed in the middle of the bottom of the cooling tank body; the rotating shaft is installed at the upper end of the drive motor; the upper end of the rotating shaft is connected to the cast molded tube body.

[0007] Furthermore, a rotating support rod is provided on both sides of the lower end of the cast-molded tube body; an annular groove is provided around the middle of the lower end of the cooling tank body; and the lower end of the rotating support rod is rotatably connected to the annular groove.

[0008] Furthermore, the pouring and stripping mechanism also includes a connecting screw and a guide column; a connecting screw is rotatably clamped and installed on the front side of the upper positioning ring body; a guide column is installed on the rear side of the lower end of the upper positioning ring body; a threaded channel is provided on the front side of the upper end of the lower separation ring body; a guide groove is provided on the rear side of the upper end of the lower separation ring body; the lower end thread of the connecting screw is screwed into the threaded channel, and the lower end of the guide column is inserted into the guide groove; the connecting screw rotates to drive the lower separation ring body upward to abut against the lower end surface of the upper positioning ring body or downward to separate from the lower end surface of the upper positioning ring body.

[0009] Furthermore, a clamping ring body is provided on the outer side of the connecting screw; a longitudinal channel is provided on the front side of the upper positioning ring body; a clamping ring groove is provided in the middle of the longitudinal channel; the connecting screw is passed through the longitudinal channel, the clamping ring body is rotatably clamped on the clamping ring groove, and the lower end of the connecting screw extends to the bottom of the upper positioning ring body.

[0010] Furthermore, the longitudinal cross-section of the cooling tank body is a U-shaped structure.

[0011] Furthermore, a coolant inlet pipe and a coolant outlet pipe are respectively provided on both sides of the upper end of the cooling tank body; and a drain pipe is provided on the lower end of one side of the cooling tank body.

[0012] A casting process of a pressure-stabilized high-temperature alloy bar casting mechanism, the steps of which are as follows:

[0013] S1. Docking: First, slide the plug-in blocks downward from the upper ends of the longitudinal slides, driving the upper positioning ring and the lower separation ring downward, so that the lower end surface of the lower separation ring abuts against the upper end surface of the annular flange;

[0014] S2. Pressing and positioning: Rotating the driving block drives the driving cylinder to rotate, which in turn drives the floating column to move downward, which in turn drives the floating tooth plate to move downward, thereby driving the rotating gear to rotate, and thus driving the rotating column to rotate, and finally the upper end of the pressing rod rotates from the driving groove to press against the upper end of the plug-in block of the longitudinal slide groove, thereby achieving stable contact between the upper positioning ring body and the lower separation ring body;

[0015] S3. Pouring: Start pouring by pouring the pouring liquid from the upper end of the casting-molding tube into the interior of the casting-molding tube. Observe the inner side of the longitudinal retaining ring. When the pouring liquid flows out of the connecting channel formed by the upper groove and the lower groove into the annular casting trough, and the liquid level of the pouring liquid in the annular casting trough reaches the upper end surface of the connecting channel, stop pouring.

[0016] S4, cooling and forming: At this time, coolant is introduced into the cooling tank body to cool the casting liquid, so that the casting liquid is rapidly solidified, thereby forming the alloy rod inside the casting molding tube body, the alloy connecting rod of the connecting channel, and the alloy ring body inside the annular casting groove, and the alloy rod, the alloy connecting rod, and the alloy ring body are an integrally formed structure;

[0017] S5. Rotational peeling: The drive motor is started to rotate the cast-molded tube, the annular flange, and the longitudinal retaining ring. Since the alloy connecting rod is limited in position within the connecting channel, the alloy rod, the alloy connecting rod, the alloy ring, the upper positioning ring, and the lower separation ring are fixedly connected. The outer side of the alloy rod and the inner wall of the cast-molded tube are separated by rotating the cast-molded tube.

[0018] S6. Material withdrawal and separation: Rotate the drive block to rotate the upper end of the pressure rod from the longitudinal slide groove to the drive groove to unlock it, lift the transverse connecting rod upward, so that the entire alloy rod, alloy connecting rod, and alloy ring body are lifted from the cast tube body, annular flange, and longitudinal retaining ring, and then separate the lower separation ring body from the lower end of the upper positioning ring body, so that the alloy rod, alloy connecting rod, and alloy ring body are separated as a whole;

[0019] S7. Cutting: Cut and separate the alloy connecting rod and alloy ring at the upper end of the alloy rod to form an independent alloy rod. The cut alloy connecting rod and alloy ring can be recycled for secondary melting and casting.

[0020] Beneficial effects of the present invention

[0021] 1. The present invention adds a pressing mechanism, which drives the driving cylinder to rotate by rotating the driving block, thereby driving the floating column to move downward, and then driving the floating tooth plate to move downward, thereby driving the rotating gear to rotate, thereby driving the rotating column to rotate, and finally making the upper end of the pressing rod rotate from the driving groove to press against the upper end of the plug-in block of the longitudinal slide groove, thereby achieving stable contact between the upper positioning ring body and the lower separation ring body.

[0022] 2. The present invention can form a limiting structure of alloy rods, alloy connecting rods, alloy rings, upper positioning rings and lower separation rings during casting. In this way, when the upper positioning ring and the lower separation ring are pulled upward, the alloy can be driven to be withdrawn synchronously, and the alloy rods can be directly pulled out and withdrawn, which is very convenient. Moreover, the cut alloy connecting rods and alloy rings can be recycled for secondary melting and casting, which will not cause any later processing problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the present invention.

[0024] Figure 2 The schematic diagram of the structure of the present invention is filled with casting liquid.

[0025] Figure 3 This is a structural schematic diagram of the upper positioning ring body and the lower separation ring body of the present invention being pulled upward and driving the alloy.

[0026] Figure 4 It is an enlarged structural schematic diagram of the casting molding component, the upper positioning ring body, and the lower separation ring body of the present invention.

[0027] Figure 5 It is a side view enlarged structural schematic diagram of the upper positioning ring body and the lower separation ring body of the present invention.

[0028] Figure 6 For the present invention Figure 5 Schematic diagram of the separation structure of the upper positioning ring body and the lower separation ring body.

[0029] Figure 7 It is a schematic diagram of the separation structure of the upper positioning ring body and the lower separation ring body, the alloy rod, the alloy connecting rod, and the alloy ring body of the present invention.

[0030] Figure 8 This is a schematic structural diagram of the alloy rod material cut and separated into the alloy connecting rod and the alloy ring body according to the present invention.

[0031] Figure 9 It is a structural schematic diagram of the upper end of the pressing rod of the present invention pressing against the upper end of the plug-in block of the longitudinal sliding groove.

[0032] Figure 10 This is a schematic structural diagram of the present invention in which the upper end of the pressure rod is located in the driving groove.

[0033] Figure 11 It is a schematic top view of the pressing mechanism of the present invention. DETAILED DESCRIPTION

[0034] The present invention will be described in further detail below with reference to the accompanying drawings.

[0035] like Figures 1 to 11As shown, a pressure-stabilized high-temperature alloy rod casting mechanism comprises a cooling tank body 1, a casting and molding component 2, a casting and stripping mechanism 3, and a pressure mechanism 7; the casting and molding component 2 comprises a casting and molding tube body 21, an annular flange 22, and a longitudinal retaining ring 23; the casting and molding tube body 21 is installed in the middle of the interior of the cooling tank body 1; the longitudinal section of the casting and molding tube body 21 is a U-shaped structure; an annular flange 22 is installed on the outer side of the casting and molding tube body 21; a longitudinal retaining ring 23 is installed on the upper end of the annular flange 22; an annular casting groove 231 is provided on the inner side of the longitudinal retaining ring 23; the casting and stripping mechanism 3 comprises a plug-in block 31, a transverse connecting rod 32, a longitudinal connecting rod 33, an upper positioning ring body 34, a lower dividing ring The cam 32 is provided with a plurality of connecting rods 33 on the upper end of the cam 32, and a plurality of connecting rods 33 are provided on the upper end of the cam 32. The cam 32 is provided with a plurality of connecting rods 33 on the upper end of the cam 32. The cam 32 is provided with a plurality of connecting rods 33 on the upper end of the cam 32. The cam 32 is provided with a plurality of connecting rods 33 on the upper end of the cam 32. The cam 31 is provided with a plurality of connecting rods 33 on the upper end of the cam 32. The cam 31 is provided with a plurality of connecting rods 33 on the upper end of the cam 32. The cam 31 is provided with a plurality of connecting rods 33 on the upper end of the cam 32. The groove 341 and the lower groove 351 are connected to form a connecting channel 38; the lower separation ring body 35 abuts against the inner side of the upper end of the annular flange 22; the outer ends of the connecting channel 38 are respectively connected to the annular casting groove 231; a pressing mechanism 7 is installed on the outer side of the longitudinal slide 51 of the longitudinal column 5; the pressing mechanism 7 includes a driving block 76, a driving cylinder 75, a floating column 74, a floating tooth plate 77, a rotating gear 72, a rotating column 71, and a pressing rod 73; a driving groove 52 is provided on the outer side of the upper end of the longitudinal slide 51, a floating groove 53 is provided at the lower end of the driving groove 52, a rotating channel 54 is provided at the lower end of the floating groove 53, and an extended slot 55 is provided on the lower side of the rotating channel 54; the front and rear ends of the rotating column 71 are rotatably engaged with The front and rear sides inside the driving groove 52; a rotating gear 72 is sleeved on the rotating column 71, and a pressure rod 73 is installed on the outer side of the rotating column 71; the outer side of the rotating gear 72 is engaged with a floating tooth plate 77; the outer side of the floating tooth plate 77 is slidably engaged with the inner outer side wall of the driving groove 52 through the sliding tooth 771, and the upper end of the floating tooth plate 77 passes through the outer side of the upper end of the driving groove 52; a floating column 74 is installed on the lower side of the floating tooth plate 77; the floating column 74 is installed in the floating groove 53; the driving cylinder 75 is rotatably engaged in the rotating channel 54, and the lower end of the floating column 74 is screwed with the internal thread of the upper end of the driving cylinder 75; the lower end of the driving cylinder 75 is installed with a driving block 76, and the driving block 76 is located in the extended slot 55.

[0036] like Figures 1 to 11 As shown, the invention further includes a rotary peeling drive mechanism 4; the rotary peeling drive mechanism 4 includes a drive motor 41, a rotating shaft 42, and a rotating support rod 43; the drive motor 41 is mounted in the middle of the bottom of the cooling tank body 1; the rotating shaft 42 is mounted on the upper end of the drive motor 41; the upper end of the rotating shaft 42 is connected to the cast-molded tube body 21. Furthermore, a rotary support rod 43 is respectively provided on both sides of the lower end of the cast-molded tube body 21; an annular groove 14 is provided around the middle of the lower end of the cooling tank body 1; the lower end of the rotating support rod 43 is rotatably engaged with the annular groove 14. Furthermore, the pouring and stripping mechanism 3 also includes a connecting screw 36 and a guide column 37; a connecting screw 36 is rotatably clamped and installed on the front side of the upper positioning ring body 34; a guide column 37 is installed on the rear side of the lower end of the upper positioning ring body 34; a threaded channel 352 is provided on the front side of the upper end of the lower separation ring body 35; a guide groove 353 is provided on the rear side of the upper end of the lower separation ring body 35; the lower end of the connecting screw 36 is threadedly screwed into the threaded channel 352, and the lower end of the guide column 37 is inserted into the guide groove 353; the connecting screw 36 rotates to drive the lower separation ring body 35 to abut against the lower end surface of the upper positioning ring body 34 upward or to separate from the lower end surface of the upper positioning ring body 34 downward. Furthermore, a snap ring 361 is provided on the outer sides of the four sides of the connecting screw 36; a longitudinal channel 342 is provided on the front side of the upper positioning ring 34; a snap ring groove 343 is provided in the middle of the longitudinal channel 342; the connecting screw 36 is connected to the longitudinal channel 342, the snap ring 361 is rotatably snapped on the snap ring groove 343, and the lower end of the connecting screw 36 extends to the bottom of the upper positioning ring 34. Furthermore, the longitudinal cross-section of the cooling tank body 1 is a U-shaped structure. Furthermore, a coolant inlet pipe 11 and a coolant outlet pipe 12 are provided on both sides of the upper end of the cooling tank body 1; a drain pipe 13 is provided at the lower end of one side of the cooling tank body 1.

[0037] like Figures 1 to 11 As shown, a casting process of a pressure-stabilized high-temperature alloy rod casting mechanism, the steps are as follows:

[0038] S1. Docking: First, slide the plug-in blocks 31 downward from the upper ends of the longitudinal slide grooves 51 to drive the upper positioning ring body 34 and the lower separation ring body 35 downward, so that the lower end surface of the lower separation ring body 35 abuts against the upper end surface of the annular flange 22.

[0039] S2. Pressing and positioning: Rotating the driving block 76 drives the driving cylinder 75 to rotate, thereby driving the floating column 74 to move downward, and then driving the floating tooth plate 77 to move downward, thereby driving the rotating gear 72 to rotate, thereby driving the rotating column 71 to rotate, and finally causing the upper end of the pressing rod 73 to rotate from the driving groove 52 to press against the upper end of the plug-in block 31 of the longitudinal slide groove 51, thereby achieving stable contact between the upper positioning ring body 34 and the lower separation ring body 35;

[0040] S3. Pouring: Start pouring, pour the pouring liquid into the interior of the pouring molding tube 21 from the upper end of the pouring molding tube 21, observe the inner side of the longitudinal retaining ring 23, and stop pouring when the pouring liquid flows out from the connecting channel 38 formed by the upper groove 341 and the lower groove 351 to the annular pouring groove 231, and the liquid level of the pouring liquid in the annular pouring groove 231 reaches the upper end surface of the connecting channel 38.

[0041] S4, cooling and molding: At this time, coolant is introduced into the cooling tank body 1 for cooling, so that the casting liquid is rapidly solidified, thereby forming the alloy rod 61 inside the casting molding tube body 21, the alloy connecting rod 62 of the connecting channel 38, and the alloy ring body 63 in the annular casting groove 231, and the alloy rod 61, the alloy connecting rod 62, and the alloy ring body 63 are an integrally molded structure.

[0042] S5. Rotational peeling: Start the drive motor 41 to drive the cast-molded tube 21, the annular flange 22, and the longitudinal retaining ring 23 to rotate together. Since the alloy connecting rod 62 is limited in the connecting channel 38, the alloy rod 61, the alloy connecting rod 62, the alloy ring body 63, the upper positioning ring body 34, and the lower separation ring body 35 are fixedly connected. By rotating the cast-molded tube 21, the outer side of the alloy rod 61 and the bonding portion of the inner wall of the cast-molded tube 21 are separated.

[0043] S6. Material withdrawal and separation: Rotate the driving block 76 to rotate the upper end of the pressure rod 73 from the longitudinal slide groove 51 to the driving groove 52 to unlock it, and lift the transverse connecting rod 32 upward, so that the entire alloy rod 61, alloy connecting rod 62, and alloy ring body 63 are lifted from the cast tube body 21, annular flange 22, and longitudinal retaining ring 23, and then separate the lower separation ring body 35 from the lower end of the upper positioning ring body 34, so that the alloy rod 61, alloy connecting rod 62, and alloy ring body 63 are separated as a whole.

[0044] S7, cutting: cutting and separating the alloy connecting rod 62 and the alloy ring 63 at the upper end of the alloy rod 61 to form an independent alloy rod 61. The cut alloy connecting rod 62 and alloy ring 63 can be recycled for secondary melting and casting.

[0045] The present invention adds a pressing mechanism 7, which drives the driving cylinder 75 to rotate by rotating the driving block 76, thereby driving the floating column 74 to move downward, and then driving the floating tooth plate 77 to move downward, thereby driving the rotating gear 72 to rotate, thereby driving the rotating column 71 to rotate, and finally making the upper end of the pressing rod 73 rotate from the driving groove 52 to press against the upper end of the plug-in block 31 of the longitudinal slide groove 51, thereby achieving stable contact between the upper positioning ring body 34 and the lower separation ring body 35.

[0046] During casting, the present invention can form a limiting structure of the alloy rod 61, the alloy connecting rod 62, the alloy ring body 63, the upper positioning ring body 34 and the lower separation ring body 35. In this way, when the upper positioning ring body 34 and the lower separation ring body 35 are pulled upward, the alloy can be driven to be withdrawn synchronously, and the alloy rod 61 can be directly pulled out and withdrawn, which is very convenient. Moreover, the cut alloy connecting rod 62 and alloy ring body 63 can be recycled for secondary melting and casting, and will not cause subsequent processing problems.

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pressure-stabilized high-temperature alloy rod casting mechanism, characterized in that: It includes a cooling tank body, a casting molding component, a casting and stripping mechanism, and a pressing mechanism; the casting and molding component includes a casting and molding tube body, an annular flange, and a longitudinal retaining ring; the casting and molding tube body is installed in the middle of the interior of the cooling tank body; the longitudinal section of the casting and molding tube body is a U-shaped structure; an annular flange is installed on the outer side of the casting and molding tube body; a longitudinal retaining ring is installed on the upper end of the annular flange; an annular casting groove is provided on the inner side of the longitudinal retaining ring; the casting and stripping mechanism includes a plug-in block, a transverse connecting rod, a longitudinal connecting rod, an upper positioning ring body, and a lower separation ring body; the cooling tank A longitudinal column is provided on both sides of the upper end of the body, and a longitudinal slide groove is provided on the inner side of the longitudinal column; a longitudinal connecting rod is installed on both sides of the upper end of the upper positioning ring body; a transverse connecting rod is installed on the outer side of the upper end of the longitudinal connecting rod; a plug-in block is installed on the outer end of the transverse connecting rod; the plug-in blocks are slid downward from the upper end of the longitudinal slide groove; the lower end of the upper positioning ring body movably abuts against a lower separation ring body; an upper groove is provided on the left and right sides of the lower end of the upper positioning ring body; a lower groove is provided on the left and right sides of the upper end of the lower separation ring body; The upper groove and the lower groove are connected to form a connecting channel; the lower separation ring body abuts the inner side of the upper end of the annular flange; the outer ends of the connecting channels are respectively connected to the annular casting groove; a pressing mechanism is respectively installed on the outer side of the longitudinal slide of the longitudinal column; the pressing mechanism includes a driving block, a driving cylinder, a floating column, a floating gear plate, a rotating gear, a rotating column, and a pressing rod; a driving groove is provided on the outer side of the upper end of the longitudinal slide groove, a floating groove is provided at the lower end of the floating groove, a rotating channel is provided at the lower end of the rotating channel, and an extended groove is provided on the lower side of the rotating channel; the front and rear ends of the rotating column are rotatably engaged with the driving The front and rear sides of the movable groove; a rotating gear is sleeved on the rotating column, and a pressure rod is installed on the outer side of the rotating column; the outer side of the rotating gear is engaged with a floating tooth plate; the outer side of the floating tooth plate is slidably engaged with the inner outer side wall of the driving groove through sliding teeth, and the upper end of the floating tooth plate passes through the outer side of the upper end of the driving groove; a floating column is installed on the lower side of the floating tooth plate; the floating column is installed in the floating groove; the driving cylinder is rotatably engaged in the rotating channel, and the lower end of the floating column is screwed with the internal thread of the upper end of the driving cylinder; the driving block is installed at the lower end of the driving cylinder, and the driving block is located in the extended slot.

2. The pressure-stabilized high-temperature alloy rod casting mechanism according to claim 1, characterized in that: It also includes a rotary peeling drive mechanism; the rotary peeling drive mechanism includes a drive motor, a rotating shaft, and a rotating support rod; the drive motor is installed in the middle of the bottom of the cooling tank body; the upper end of the drive motor is installed with a rotating shaft; the upper end of the rotating shaft is connected to the cast molding tube body.

3. The pressure-stabilized high-temperature alloy rod casting mechanism according to claim 2, characterized in that: A rotation support rod is provided on both sides of the lower end of the cast-molded tube body; an annular groove is provided around the middle of the lower end of the cooling tank body; and the lower end of the rotation support rod is rotatably connected to the annular groove.

4. The pressure-stabilized high-temperature alloy rod casting mechanism according to claim 1, characterized in that: The pouring and stripping mechanism also includes a connecting screw and a guide column; a connecting screw is rotatably mounted on the front side of the upper positioning ring; a guide column is mounted on the rear side of the lower end of the upper positioning ring; a threaded channel is provided on the front side of the upper end of the lower separation ring; and a guide groove is provided on the rear side of the upper end of the lower separation ring; The lower end thread of the connecting screw is screwed into the threaded channel, and the lower end of the guide column is inserted into the guide groove; the connecting screw rotates to drive the lower separation ring body upward to abut against the lower end surface of the upper positioning ring body or downward to separate from the lower end surface of the upper positioning ring body.

5. The pressure-stabilized high-temperature alloy rod casting mechanism according to claim 4, characterized in that: A snap ring body is provided on the outer sides of the connecting screw; a longitudinal channel is provided on the front side of the upper positioning ring body; a snap ring groove is provided in the middle of the longitudinal channel; the connecting screw is passed through the longitudinal channel, the snap ring body is rotatably snapped into the snap ring groove, and the lower end of the connecting screw extends to the bottom of the upper positioning ring body.

6. The pressure-stabilized high-temperature alloy rod casting mechanism according to claim 1, characterized in that: The longitudinal cross-section of the cooling tank body is a U-shaped structure.

7. The pressure-stabilized high-temperature alloy rod casting mechanism according to claim 1, characterized in that: A coolant inlet pipe and a coolant outlet pipe are respectively provided on both sides of the upper end of the cooling tank body; and a drain pipe is provided at the lower end of one side of the cooling tank body.

8. A casting process for the pressure-stabilized high-temperature alloy rod casting mechanism according to claim 2, characterized in that: Here are the steps: S1. Docking: First, slide the plug-in blocks downward from the upper ends of the longitudinal slides, driving the upper positioning ring and the lower separation ring downward, so that the lower end surface of the lower separation ring abuts against the upper end surface of the annular flange; S2. Pressing and positioning: Rotating the driving block drives the driving cylinder to rotate, which in turn drives the floating column to move downward, which in turn drives the floating tooth plate to move downward, thereby driving the rotating gear to rotate, and thus driving the rotating column to rotate, and finally the upper end of the pressing rod rotates from the driving groove to press against the upper end of the plug-in block of the longitudinal slide groove, thereby achieving stable contact between the upper positioning ring body and the lower separation ring body; S3. Pouring: Start pouring by pouring the pouring liquid from the upper end of the casting-molding tube into the interior of the casting-molding tube. Observe the inner side of the longitudinal retaining ring. When the pouring liquid flows out of the connecting channel formed by the upper groove and the lower groove into the annular casting trough, and the liquid level of the pouring liquid in the annular casting trough reaches the upper end surface of the connecting channel, stop pouring. S4, cooling and forming: At this time, coolant is introduced into the cooling tank body to cool the casting liquid, so that the casting liquid is rapidly solidified, thereby forming the alloy rod inside the casting molding tube body, the alloy connecting rod of the connecting channel, and the alloy ring body inside the annular casting groove, and the alloy rod, the alloy connecting rod, and the alloy ring body are an integrally formed structure; S5. Rotational peeling: The drive motor is started to rotate the cast-molded tube, the annular flange, and the longitudinal retaining ring. Since the alloy connecting rod is limited in position within the connecting channel, the alloy rod, the alloy connecting rod, the alloy ring, the upper positioning ring, and the lower separation ring are fixedly connected. The outer side of the alloy rod and the inner wall of the cast-molded tube are separated by rotating the cast-molded tube. S6. Material withdrawal and separation: Rotate the drive block to rotate the upper end of the pressure rod from the longitudinal slide groove to the drive groove to unlock it, lift the transverse connecting rod upward, so that the entire alloy rod, alloy connecting rod, and alloy ring body are lifted from the cast tube body, annular flange, and longitudinal retaining ring, and then separate the lower separation ring body from the lower end of the upper positioning ring body, so that the alloy rod, alloy connecting rod, and alloy ring body are separated as a whole; S7. Cutting: Cut and separate the alloy connecting rod and alloy ring at the upper end of the alloy rod to form an independent alloy rod. The cut alloy connecting rod and alloy ring can be recycled for secondary melting and casting.

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