Metal fan blade integrated forming die-casting device and using method thereof

Abstract

The invention discloses a metal fan blade integrated forming die-casting device and a using method thereof.The metal fan blade integrated forming die-casting device comprises a main body unit, the main body unit comprises a machining table, a mounting frame is fixedly connected to the upper end face of the machining table, a round opening is formed in the center of the mounting frame, a round plate is arranged at the lower end of the mounting frame, and two connecting plates are symmetrically and fixedly connected to the round plate; and each connecting plate is fixedly connected with a mounting plate, a storage barrel is mounted on the mounting plate at the left end, and a liquid storage tank is mounted on the mounting plate at the right end. A gear motor is started, the output end of the gear motor drives a rotating rod to rotate, the rotating rod drives a rotating connecting piece, a second liquid outlet pipe, a first liquid spraying pipe and two second liquid spraying pipes to rotate through a first gear and a second gear, and lubricating oil can be sprayed to the whole inner wall of a lower mold cavity; the lubricating oil is used for accelerating rapid cooling forming of the metal fan blade and can prevent the formed metal fan blade from being adhered to the inner wall of the mold cavity, and demolding is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of metal blade die-casting, and in particular to a metal blade integral die-casting device and a method of using the same. Background Art

[0002] Metal fan blades refer to fan blades made of metal materials. Due to the characteristics of their materials, metal fan blades have better firmness and durability, and can better withstand the pressure and deformation generated during high-speed rotation.

[0003] When the existing metal fan blades are die-cast in a mold, it takes a long time to cool the molten metal injected into the mold and form it. In addition, the cooled and formed metal fan blades are easy to adhere to the mold cavity, resulting in inconvenience in demoulding.

[0004] In the current die-casting process for metal fan blades, the cooling and molding time of the molten metal in the mold is long, which reduces production efficiency. In addition, the cooled metal fan blades tend to adhere tightly to the mold cavity wall of the mold, making the demolding process complicated and difficult. This may not only damage the surface quality of the fan blades, but also cause wear to the mold itself, thereby shortening its service life. Summary of the invention

[0005] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0006] Therefore, the purpose of the present invention is to provide a metal fan blade one-piece die-casting device and its use method, in order to solve the problem that "in the current metal fan blade die-casting molding process, the cooling molding time of the molten metal in the mold is long, the production efficiency is reduced, and the cooled metal fan blades are often tightly adhered to the mold cavity wall of the mold, making the demolding process complicated and difficult, which may not only damage the surface quality of the fan blades, but also cause wear to the mold itself, thereby shortening its service life."

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0008] A metal blade integrally formed die-casting device, comprising:

[0009] The main unit comprises a processing table, the upper end surface of the processing table is fixedly connected with a mounting frame, the center of the mounting frame is provided with a circular opening, the lower end of the mounting frame is provided with a circular plate, the circular plate is symmetrically fixedly connected with two connecting plates, each of the connecting plates is fixedly connected with a mounting plate, a material storage barrel is installed on the mounting plate at the left end, and a liquid storage tank is installed on the mounting plate at the right end, two lower molds are symmetrically arranged on the upper end of the processing table, an upper mold is arranged on the lower mold, a No. 2 liquid injection pipe is fixedly inserted on the upper mold, and a No. 1 liquid injection pipe is arranged on the material storage barrel;

[0010] The cooling and demoulding unit comprises a No. 1 liquid outlet pipe, a telescopic cylinder and two liquid storage boxes, wherein the No. 1 liquid outlet pipe is installed on the liquid storage tank, the lower end of the U-shaped frame is rotatably connected with a rotating connecting piece, the rotating connecting piece is fixedly connected with a No. 2 liquid outlet pipe, the lower end of the No. 2 liquid outlet pipe is fixedly connected with a No. 1 liquid spray pipe, a plurality of No. 1 nozzles are arranged on the No. 1 liquid spray pipe, the No. 2 liquid outlet pipe is symmetrically fixedly connected with two connecting pipes, each of the connecting pipes is fixedly connected with a No. 2 liquid spray pipe, and each of the No. 2 liquid spray pipes is provided with a No. 2 nozzle, the telescopic cylinder is fixedly installed on the right end mounting plate, the telescopic end of the telescopic cylinder is fixedly connected with the U-shaped frame, a reduction motor is fixedly installed on the U-shaped frame, the output end of the reduction motor is fixedly connected with a rotating rod, a No. 1 gear is fixedly sleeved on the rotating rod, the No. 1 gear is meshedly connected with the No. 2 gear, the No. 2 gear is fixedly sleeved on the rotating connecting piece, the two liquid storage boxes are symmetrically fixedly installed on the processing table, and water is arranged in each of the liquid storage boxes;

[0011] The adjusting unit includes a round block, which is arranged in a round mouth; a telescopic rod is fixedly installed on the round plate; the upper end of the telescopic rod is fixedly inserted on the round block; a connecting frame is fixedly installed on the mounting frame; a rotating motor is fixedly installed on the connecting frame; an output end of the rotating motor is fixedly connected to a rotating shaft; a rotating shaft is fixedly sleeved with a rotating gear; the rotating gear is meshed and connected with a gear ring; the gear ring is fixedly sleeved on the round block; rectangular blocks are symmetrically fixedly connected to the round block; each of the rectangular blocks is provided with a cavity; and a lifting assembly is commonly provided in the two cavities.

[0012] As a preferred solution of the metal fan blade one-piece die-casting device described in the present invention, the lifting assembly includes two second servo motors, each of the second servo motors is fixedly mounted on the inner wall of the cavity, the output end of each of the second servo motors is fixedly connected to a threaded rod, each of the threaded rods is threadedly sleeved with a threaded sleeve, each of the threaded sleeves is fixedly connected to a moving rod, the opposite ends of the two moving rods are commonly fixedly connected to a square block, each of the square blocks is fixedly connected to a rectangular rod, and the lower end of each of the rectangular rods is fixedly connected to a circular plate.

[0013] As a preferred solution of the metal fan blade one-piece die-casting device described in the present invention, each of the liquid storage boxes is symmetrically fixedly connected to two rectangular plates, the two middle rectangular plates are fixedly connected to a fixing frame, each of the fixing frames is fixedly installed with a first servo motor, each of the lower molds is symmetrically fixedly connected to two rotating rods, the two middle rotating rods pass through the rectangular plate and are fixedly connected to the output end of the first servo motor, and the opposite ends of the two rotating rods on both sides are rotatably connected to the rectangular plate.

[0014] As a preferred solution of the metal fan blade one-piece die-casting device described in the present invention, wherein: a filter screen is arranged on each of the liquid storage boxes, each of the liquid storage boxes is provided with a connecting port, each of the filter screen passes through the connecting port and is fixedly connected to a long plate, and each of the long plates is fixedly connected to a handle.

[0015] As a preferred solution of the metal fan blade integrally formed die-casting device described in the present invention, a sliding opening is opened on the side wall of each of the rectangular blocks, and each of the moving rods passes through the sliding opening.

[0016] As a preferred solution of the metal fan blade integral molding die-casting device described in the present invention, two square openings are symmetrically opened on the mounting frame, a cylinder cover is provided on the material storage cylinder, and a liquid adding pipe is provided on the liquid storage tank.

[0017] As a preferred solution of the metal fan blade one-piece die-casting device described in the present invention, the four corners of the lower end surface of the processing table are fixedly connected with support legs, the side walls of each of the liquid storage boxes are fixedly inserted with a water outlet pipe, and the lower end of each of the water outlet pipes passes through the processing table.

[0018] A method for using the above-mentioned metal blade integral die-casting device comprises the following steps:

[0019] Beneficial effects of the present invention:

[0020] 1. The output end of the telescopic cylinder drives the U-shaped frame, No. 2 liquid outlet pipe, No. 1 liquid spray pipe and two No. 2 liquid spray pipes to move downward, and the lubricating oil in the liquid storage tank is sprayed from the No. 1 nozzle and the No. 2 nozzle, and the sprayed lubricating oil is sprayed on the inner wall of the lower mold cavity;

[0021] 2. Start the reduction motor. The output end of the reduction motor drives the rotating rod to rotate. The rotating rod drives the rotating connecting piece, the No. 2 liquid outlet pipe, the No. 1 liquid spray pipe and the two No. 2 liquid spray pipes to rotate through the No. 1 gear and the No. 2 gear. The lubricating oil can be sprayed on the entire inner wall of the lower mold cavity. The lubricating oil is used to accelerate the rapid cooling and molding of the metal fan blades. At the same time, the lubricating oil can prevent the formed metal fan blades from adhering to the inner wall of the mold cavity, which is convenient for demolding. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0023] Figure 1 This is a schematic diagram of the overall structure of the front side of a metal blade integrally formed die-casting device proposed by the present invention;

[0024] Figure 2 for Figure 1 A top view of

[0025] Figure 3 for Figure 1 Enlarged view of point A in the middle;

[0026] Figure 4 This is a schematic structural diagram of a rotating gear and a gear ring in a metal blade integrally formed die-casting device proposed by the present invention;

[0027] Figure 5 This is a schematic structural diagram of a lifting component in a metal blade integrally formed die-casting device proposed in the present invention.

[0028] In the figure: 100, main unit; 101, processing table; 102, mounting frame; 103, round plate; 104, connecting plate; 105, mounting plate; 106, storage barrel; 107, barrel cover; 108, liquid storage tank; 109, liquid adding pipe; 110, lower mold; 111, upper mold; 112, No. 1 liquid injection pipe; 113, No. 2 liquid injection pipe; 114, supporting leg;

[0029] 200, cooling demoulding unit; 201, No. 1 liquid outlet pipe; 202, rotating connecting piece; 203, No. 2 liquid outlet pipe; 204, No. 1 liquid spray pipe; 205, No. 1 nozzle; 206, connecting pipe; 207, No. 2 liquid spray pipe; 208, No. 2 nozzle; 209, telescopic cylinder; 210, U-shaped frame; 211, reduction motor; 212, rotating rod; 213, No. 1 gear; 214, No. 2 gear; 215, liquid storage box; 216, rectangular plate; 217, fixed frame; 218, first servo motor; 219, rotating rod; 220, filter screen plate; 221, long plate; 222, water outlet pipe;

[0030] 300, adjusting unit; 301, round block; 302, telescopic rod; 303, connecting frame; 304, rotating motor; 305, rotating shaft; 306, rotating gear; 307, gear ring; 308, rectangular block; 309, lifting assembly; 309a, second servo motor; 309b, threaded rod; 309c, threaded sleeve; 309d, moving rod; 309e, square block; 309f, rectangular rod. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0032] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0033] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0034] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0035] Reference Figure 1-5 The present invention provides a metal blade integrally formed die-casting device, comprising:

[0036] The main unit includes a processing table 101, the upper end surface of the processing table 101 is fixedly connected with a mounting frame 102, the center of the mounting frame 102 is provided with a circular plate 103, the circular plate 103 is symmetrically fixedly connected with two connecting plates 104, each connecting plate 104 is fixedly connected with a mounting plate 105, a storage barrel 106 is installed on the left end mounting plate 105, and a liquid storage tank 108 is installed on the right end mounting plate 105, two lower molds 110 are symmetrically arranged on the upper end of the processing table 101, an upper mold 111 is arranged on the lower mold 110, a No. 2 liquid injection pipe 113 is fixedly inserted on the upper mold 111, and a No. 1 liquid injection pipe 112 is arranged on the storage barrel 106;

[0037] The cooling demoulding unit 200 includes a No. 1 liquid outlet pipe 201, a telescopic cylinder 209 and two liquid storage boxes 215. The No. 1 liquid outlet pipe 201 is installed on the liquid storage tank 108. The lower end of the U-shaped frame 210 is rotatably connected to a rotating connecting member 202. The rotating connecting member 202 is fixedly connected to a No. 2 liquid outlet pipe 203. The lower end of the No. 2 liquid outlet pipe 203 is fixedly connected to a No. 1 liquid spray pipe 204. A plurality of No. 1 spray heads 205 are arranged on the No. 1 liquid spray pipe 204. The No. 2 liquid outlet pipe 203 is symmetrically fixedly connected to two connecting members. The connecting pipe 206 is fixedly connected to the second liquid spray pipe 207, and each second liquid spray pipe 207 is provided with a second nozzle 208. The telescopic cylinder 209 is fixedly installed on the right end mounting plate 105. The telescopic end of the telescopic cylinder 209 is fixedly connected to a U-shaped frame 210. A reduction motor 211 is fixedly installed on the U-shaped frame 210. The output end of the reduction motor 211 is fixedly connected to a rotating rod 212. The rotating rod 212 is fixedly sleeved with a first gear 213. The first gear 213 is meshed and connected with The second gear 214 is fixedly sleeved on the rotating connecting piece 202. Two liquid storage boxes 215 are symmetrically fixedly installed on the processing table 101. Each liquid storage box 215 is provided with water. The output end of the telescopic cylinder 209 drives the U-shaped frame 210, the second liquid outlet pipe 203, the first liquid spray pipe 204 and the two second liquid spray pipes 207 to move downward, and the lubricating oil in the liquid storage tank 108 is sprayed from the first nozzle 205 and the second nozzle 208, and the sprayed lubricating oil is sprayed into the mold cavity of the lower mold 110. The reduction motor 211 is started, and the output end of the reduction motor 211 drives the rotating rod 212 to rotate. The rotating rod 212 drives the rotating connecting piece 202, the No. 2 liquid outlet pipe 203, the No. 1 liquid spray pipe 204 and the two No. 2 liquid spray pipes 207 to rotate through the No. 1 gear 213 and the No. 2 gear 214. The lubricating oil can be sprayed on the entire inner wall of the cavity of the lower mold 110. The lubricating oil is used to accelerate the rapid cooling and molding of the metal fan blades. At the same time, the lubricating oil can prevent the molded metal fan blades from adhering to the inner wall of the cavity, which is convenient for demoulding;

[0038] The adjusting unit 300 includes a round block 301, which is arranged in the round opening. The round plate 103 is fixedly mounted with a telescopic rod 302, and the upper end of the telescopic rod 302 is fixedly inserted on the round block 301. The mounting frame 102 is fixedly mounted with a connecting frame 303, and a rotating motor 304 is fixedly mounted on the connecting frame 303. The output end of the rotating motor 304 is fixedly connected with a rotating shaft 305, and the rotating shaft 305 is fixedly sleeved with a rotating gear 306. The rotating gear 306 is meshed and connected with a gear ring 307, and the gear ring 307 is fixedly sleeved on the round block 301. The round block 301 Rectangular blocks 308 are symmetrically fixedly connected on the upper side, each rectangular block 308 is provided with a cavity, and a lifting assembly 309 is commonly provided in the two cavities. The rotating motor 304 is started, and the output end of the rotating motor 304 drives the rotating shaft 305 to rotate. The rotating shaft 305 drives the round block 301 to rotate through the rotating gear 306 and the gear ring 307. The round block 301 drives the circular plate 103, the two connecting plates 104 and the two mounting plates 105 to rotate through the telescopic rod 302. The liquid storage tank 108 rotates to the left end, and lubricating oil can be sprayed on the inner wall of the cavity of the lower mold 110 at the left end.

[0039] The lifting assembly 309 includes two second servo motors 309a, each of which is fixedly mounted on the inner wall of the cavity, and the output end of each second servo motor 309a is fixedly connected to a threaded rod 309b, each of which is threadedly sleeved with a threaded sleeve 309c, each of which is fixedly connected to a moving rod 309d, and the opposite ends of the two moving rods 309d are commonly fixedly connected to a square block 309e, and each of the square blocks 309e is fixedly connected to a rectangular Rod 309f, the lower end of each rectangular rod 309f is fixedly connected to the circular plate 103, the output end of the second servo motor 309a drives the threaded rod 309b to rotate, and the threaded rod 309b drives the square block 309e and the rectangular rod 309f to move downward through the threaded sleeve 309c and the moving rod 309d, thereby driving the circular plate 103, the two connecting plates 104 and the two mounting plates 105 to move downward, the No. 1 liquid injection pipe 112 is inserted into the No. 2 liquid injection pipe 113, and the molten metal in the storage barrel 106 is injected into the mold cavity.

[0040] Furthermore, each liquid storage box 215 is symmetrically fixedly connected to two rectangular plates 216, the two middle rectangular plates 216 are fixedly connected to a fixing frame 217, each fixing frame 217 is fixedly installed with a first servo motor 218, and each lower mold 110 is symmetrically fixedly connected to two rotating rods 219, the two middle rotating rods 219 penetrate the rectangular plates 216 and are fixedly connected to the output end of the first servo motor 218, and the opposite ends of the two rotating rods 219 on both sides are rotatably connected to the rectangular plates 216, and the first servo motor 218 is started, and the output end of the first servo motor 218 drives the lower mold 110 to rotate through the rotating rod 219, and the metal fan blades formed in the lower mold 110 fall into the liquid storage box 215.

[0041] Furthermore, each liquid storage box 215 is provided with a filter screen 220, each liquid storage box 215 is provided with a connection port, each filter screen 220 passes through the connection port and is fixedly connected to a long plate 221, and each long plate 221 is fixedly connected to a handle, through which the filter screen 220 can be taken out of the liquid storage box 215.

[0042] Furthermore, a sliding opening is provided on the side wall of each rectangular block 308, and each moving rod 309d passes through the sliding opening, and the moving rod 309d moves up and down in the sliding opening.

[0043] Furthermore, two square openings are symmetrically opened on the mounting frame 102, a barrel cover 107 is provided on the storage barrel 106, and a liquid adding pipe 109 is provided on the liquid storage tank 108. The barrel cover 107 is removed from the storage barrel 106, the molten metal is added to the storage barrel 106, and the lubricating oil is added to the liquid storage tank 108 from the liquid adding pipe 109.

[0044] Furthermore, the four corners of the lower end surface of the processing table 101 are fixedly connected with support legs 114 , and the side wall of each liquid storage box 215 is fixedly inserted with a water outlet pipe 222 , and the lower end of each water outlet pipe 222 passes through the processing table 101 .

[0045] The present invention also provides a method for using the above-mentioned metal blade integrally formed die-casting device, comprising the following specific steps:

[0046] S1: Remove the barrel cover 107 from the storage barrel 106, add the molten metal into the storage barrel 106, add the lubricating oil into the liquid storage tank 108 from the liquid adding pipe 109, start the telescopic cylinder 209, the output end of the telescopic cylinder 209 drives the U-shaped frame 210, the No. 2 liquid outlet pipe 203, the No. 1 liquid spraying pipe 204 and the two No. 2 liquid spraying pipes 207 to move downward, and the lubricating oil in the liquid storage tank 108 is sprayed out from the No. 1 nozzle 205 and the No. 2 nozzle 208, and the sprayed lubricating oil is sprayed on the inner wall of the cavity of the lower mold 110;

[0047] S2: Start the reduction motor 211, the output end of the reduction motor 211 drives the rotating rod 212 to rotate, and the rotating rod 212 drives the rotating connecting piece 202, the second liquid outlet pipe 203, the first liquid spray pipe 204 and the two second liquid spray pipes 207 to rotate through the first gear 213 and the second gear 214. The lubricating oil can be sprayed on the entire inner wall of the cavity of the lower mold 110. The lubricating oil is used to accelerate the rapid cooling and molding of the metal fan blades. At the same time, the lubricating oil can prevent the molded metal fan blades from adhering to the inner wall of the cavity, which is convenient for demoulding;

[0048] S3: Start the rotating motor 304, the output end of the rotating motor 304 drives the rotating shaft 305 to rotate, the rotating shaft 305 drives the round block 301 to rotate through the rotating gear 306 and the gear ring 307, the round block 301 drives the circular plate 103, the two connecting plates 104 and the two mounting plates 105 to rotate through the telescopic rod 302, and the liquid storage tank 108 rotates to the left end, so that the lubricating oil can be sprayed on the inner wall of the cavity of the lower mold 110 at the left end;

[0049] S4: The upper mold 111 is placed on the lower mold 110, and the second servo motor 309a is started. The output end of the second servo motor 309a drives the threaded rod 309b to rotate. The threaded rod 309b drives the square block 309e and the rectangular rod 309f to move downward through the threaded sleeve 309c and the moving rod 309d, thereby driving the circular plate 103, the two connecting plates 104 and the two mounting plates 105 to move downward. The No. 1 injection pipe 112 is inserted into the No. 2 injection pipe 113, and the molten metal in the storage barrel 106 is injected into the mold cavity. The lubricating oil is used to accelerate the rapid cooling and molding of the metal fan blades.

[0050] S5: Again through the same steps in S3 and the working steps of the lifting component 309 in S4, the metal liquid is injected into another mold cavity. After the metal fan blades are cooled and formed, the upper mold 111 is removed and the first servo motor 218 is started. The output end of the first servo motor 218 drives the lower mold 110 to rotate through the rotating rod 219. The metal fan blades formed in the lower mold 110 fall into the liquid storage box 215. The lubricating oil can prevent the formed metal fan blades from adhering to the inner wall of the mold cavity, which facilitates demolding and takes the formed metal fan blades out of the liquid storage box 215.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A metal blade integral die-casting device, characterized in that: include: The main unit comprises a processing table (101), the upper end surface of the processing table (101) is fixedly connected to a mounting frame (102), the center of the mounting frame (102) is provided with a circular plate (103) at the lower end of the mounting frame (102), the circular plate (103) is symmetrically fixedly connected to two connecting plates (104), each connecting plate (104) is fixedly connected to a mounting plate (105), a material storage barrel (106) is installed on the left mounting plate (105), and a liquid storage tank (108) is installed on the right mounting plate (105), two lower molds (110) are symmetrically arranged at the upper end of the processing table (101), an upper mold (111) is arranged on the lower mold (110), a second liquid injection pipe (113) is fixedly inserted into the upper mold (111), and a first liquid injection pipe (112) is arranged on the material storage barrel (106); The cooling demoulding unit (200) comprises a No. 1 liquid outlet pipe (201), a telescopic cylinder (209) and two liquid storage boxes (215), wherein the No. 1 liquid outlet pipe (201) is installed on a liquid storage box (108), the lower end of the U-shaped frame (210) is rotatably connected to a rotatable connecting member (202), the rotatable connecting member (202) is fixedly connected to a No. 2 liquid outlet pipe (203), the lower end of the No. 2 liquid outlet pipe (203) is fixedly connected to a No. 1 liquid spray pipe (204), a plurality of No. 1 spray heads (205) are arranged on the No. 1 liquid spray pipe (204), the No. 2 liquid outlet pipe (203) is symmetrically fixedly connected to two connecting pipes (206), each of the connecting pipes (206) is fixedly connected to a No. 2 liquid spray pipe (207), and each of the No. 2 liquid spray pipes ( 207) are provided with a No. 2 nozzle (208), the telescopic cylinder (209) is fixedly mounted on the right end mounting plate (105), the telescopic end of the telescopic cylinder (209) is fixedly connected to a U-shaped frame (210), a reduction motor (211) is fixedly mounted on the U-shaped frame (210), the output end of the reduction motor (211) is fixedly connected to a rotating rod (212), a No. 1 gear (213) is fixedly sleeved on the rotating rod (212), the No. 1 gear (213) is meshingly connected to a No. 2 gear (214), the No. 2 gear (214) is fixedly sleeved on a rotating connecting member (202), two liquid storage boxes (215) are symmetrically fixedly mounted on the processing table (101), and each of the liquid storage boxes (215) is provided with water; The adjusting unit (300) comprises a round block (301), wherein the round block (301) is arranged in the round opening, the round plate (103) is fixedly mounted with a telescopic rod (302), the upper end of the telescopic rod (302) is fixedly inserted into the round block (301), the mounting frame (102) is fixedly mounted with a connecting frame (303), the connecting frame (303) is fixedly mounted with a rotating motor (304), and the output of the rotating motor (304) is The end is fixedly connected with a rotating shaft (305), the rotating shaft (305) is fixedly sleeved with a rotating gear (306), the rotating gear (306) is meshingly connected with a gear ring (307), the gear ring (307) is fixedly sleeved on the round block (301), the round block (301) is symmetrically fixedly connected with rectangular blocks (308), each of the rectangular blocks (308) is provided with a cavity, and a lifting assembly (309) is commonly provided in the two cavities.

2. A metal blade integral molding die-casting device according to claim 1, characterized in that: The lifting assembly (309) includes two second servo motors (309a), each of which is fixedly mounted on the inner wall of the cavity, the output end of each of which is fixedly connected to a threaded rod (309b), each of which is threadedly sleeved with a threaded sleeve (309c), each of which is fixedly connected to a moving rod (309d), and opposite ends of the two moving rods (309d) are commonly fixedly connected to a square block (309e), each of which is fixedly connected to a rectangular rod (309f), and the lower end of each of which is fixedly connected to the circular plate (103).

3. A metal blade integral molding die-casting device according to claim 2, characterized in that: Each of the liquid storage boxes (215) is symmetrically fixedly connected to two rectangular plates (216), the two middle rectangular plates (216) are fixedly connected to a fixing frame (217), each fixing frame (217) is fixedly installed with a first servo motor (218), and each of the lower molds (110) is symmetrically fixedly connected to two rotating rods (219), the two middle rotating rods (219) penetrate the rectangular plate (216) and are fixedly connected to the output end of the first servo motor (218), and the opposite ends of the two rotating rods (219) on both sides are rotatably connected to the rectangular plate (216).

4. The uniform metal blade integrally formed die-casting device according to claim 3, characterized in that: Each of the liquid storage boxes (215) is provided with a filter screen plate (220), each of the liquid storage boxes (215) is provided with a connection port, each of the filter screen plates (220) passes through the connection port and is fixedly connected to a long plate (221), and each of the long plates (221) is fixedly connected to a handle.

5. The metal blade integral molding die-casting device according to claim 4, characterized in that: A sliding opening is provided on the side wall of each rectangular block (308), and each moving rod (309d) passes through the sliding opening.

6. A metal blade integral molding die-casting device according to claim 5, characterized in that: The mounting frame (102) is symmetrically provided with two square openings, the material storage barrel (106) is provided with a barrel cover (107), and the liquid storage tank (108) is provided with a liquid adding pipe (109).

7. A metal blade integral molding die-casting device according to claim 6, characterized in that: The four corners of the lower end surface of the processing table (101) are fixedly connected to support legs (114), and a water outlet pipe (222) is fixedly inserted into the side wall of each of the liquid storage boxes (215), and the lower end of each of the water outlet pipes (222) passes through the processing table (101).

8. The method for using the metal blade integral die-casting device according to claim 7, characterized in that: The specific steps include: S1: The barrel cover (107) is removed from the storage barrel (106), molten metal is added to the storage barrel (106), lubricating oil is added to the liquid storage tank (108) from the liquid adding pipe (109), and the telescopic cylinder (209) is started. The output end of the telescopic cylinder (209) drives the U-shaped frame (210), the second liquid outlet pipe (203), the first liquid spray pipe (204) and the two second liquid spray pipes (207) to move downward, and the lubricating oil in the liquid storage tank (108) is sprayed from the first spray head (205) and the second spray head (208), and the sprayed lubricating oil is sprayed on the inner wall of the mold cavity of the lower mold (110); S2: Start the reduction motor (211), the output end of the reduction motor (211) drives the rotating rod (212) to rotate, and the rotating rod (212) drives the rotating connecting member (202), the second liquid outlet pipe (203), the first liquid spray pipe (204) and the two second liquid spray pipes (207) to rotate through the first gear (213) and the second gear (214), and the lubricating oil can be sprayed on the entire inner wall of the cavity of the lower mold (110); S3: Start the rotating motor (304), the output end of the rotating motor (304) drives the rotating shaft (305) to rotate, the rotating shaft (305) drives the round block (301) to rotate through the rotating gear (306) and the gear ring (307), the round block (301) drives the circular plate (103), the two connecting plates (104) and the two mounting plates (105) to rotate through the telescopic rod (302), the liquid storage tank (108) rotates to the left end, and the lubricating oil is sprayed on the inner wall of the mold cavity of the lower mold (110) at the left end; S4: The upper mold (111) is placed on the lower mold (110), and the second servo motor (309a) is started. The output end of the second servo motor (309a) drives the threaded rod (309b) to rotate. The threaded rod (309b) drives the square block (309e) and the rectangular rod (309f) to move downward through the threaded sleeve (309c) and the moving rod (309d), thereby driving the circular plate (103), the two connecting plates (104) and the two mounting plates (105) to move downward. The No. 1 injection pipe (112) is inserted into the No. 2 injection pipe (113), and the molten metal in the storage barrel (106) is injected into the mold cavity. Lubricating oil is used to accelerate the rapid cooling and molding of the metal fan blades. S5: The same steps as in S3 and the working steps of the lifting component (309) in S4 are performed again to inject molten metal into another mold cavity. After the metal blades are cooled and formed, the upper mold (111) is removed and the first servo motor (218) is started. The output end of the first servo motor (218) drives the lower mold (110) to rotate through the rotating rod (219). The metal blades formed in the lower mold (110) fall into the liquid storage box (215). The lubricating oil can prevent the formed metal blades from adhering to the inner wall of the mold cavity, which facilitates demolding and the formed metal blades are taken out of the liquid storage box (215).

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