Process and device for manufacturing fine ancient gold

Abstract

The invention belongs to the technical field of gold processing, particularly relates to a fine ancient gold manufacturing process and a fine ancient gold manufacturing device, and aims to solve the problem that in the prior art, molten gold is easy to scatter in the transfer process, scattering not only can cause gold loss, but also can accidentally injure workers. A water tank and a vertical plate are fixedly mounted at the top of the base, the vertical plate is located on one side of the water tank, a mounting plate and a crucible clamp are fixedly mounted on one side of the vertical plate, and the mounting plate is located below the crucible clamp. According to the gold cooling forming device, the gold heated to the molten state can directly flow into the model pipe, so that the molten gold does not need to be transferred when the gold is cooled and formed, and the problem that loss occurs or potential safety hazards are caused to processing personnel can be avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of gold processing, and particularly relates to a fine ancient - method gold making process and its device. Background Art

[0002] Ancient - method gold adopts the ancient gold - casting process of national intangible cultural heritage. The ancient - method gold emphasizes returning to nature, and the unique feature of the ancient - method process is that the surface presents a matte finish. The ancient - method gold has a warm color, is luxurious without being ostentatious, and noble without being showy, highlighting a sense of introverted and low - key luxury.

[0003] Currently, when making bracelets with ancient - method gold, the gold needs to be pre - melted first, and then the molten gold is put into a mold to make a gold blank. However, before putting the molten gold into the mold, it needs to be transported. The high - temperature gold is likely to spill during the transportation process, which will cause gold loss. Moreover, when the gold spills, it may accidentally injure the staff. Therefore, a fine ancient - method gold making process and its device are proposed to solve the above - mentioned problems. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems in the prior art that when transporting molten gold, the high - temperature gold is likely to spill during the transportation process, resulting in gold loss, and when the gold spills, it is also likely to accidentally injure the staff, and to propose a fine ancient - method gold making process and its device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical scheme:

[0006] A processing device for fine ancient - method gold making includes a base. A water tank and a vertical plate are respectively fixedly installed on the top of the base. The vertical plate is located on one side of the water tank. An installation plate and a crucible clamp are respectively fixedly installed on one side of the vertical plate. The installation plate is located below the crucible clamp. A mold pipe clamp is fixedly installed on one side of the installation plate. The processing device further includes:

[0007] A mold mechanism, which is clamped with the mold pipe clamp and is used for carrying the molten gold to cool and form the gold.

[0008] A crucible mechanism, which is clamped with the crucible clamp and is also clamped with the mold mechanism, and is used for supporting the gold to be melted.

[0009] A combustion mechanism, which is installed on the top of the other side of the vertical plate, and one side of the combustion mechanism extends into the crucible. The combustion mechanism is used for heating the gold to make the gold reach the molten state.

[0010] Cooling mechanism, the cooling mechanism is installed at the bottom of the mounting plate, and the bottom of the cooling mechanism extends into the water tank and is connected to the inner wall of the bottom of the water tank. The cooling mechanism is used to spray cold water onto the mold mechanism so that the gold can be quickly cooled.

[0011] In a possible design, the mold mechanism includes a model tube clamped with a mold pipe clamp. The model tube is clamped with a crucible mechanism. The bottom end of the model tube is clamped with a mounting cover. A regulating screw is threadedly connected through the inner wall of the bottom of the mounting cover. The top end of the regulating screw extends into the model tube and is rotatably connected to a push plate, and the push plate is in close sliding connection with the inner wall of the model tube.

[0012] In a possible design, the crucible mechanism includes a crucible clamped on a crucible clamp. A flow pipe is fixedly installed on the inner wall of the bottom of the crucible. The bottom end of the flow pipe extends below the crucible and is fixedly installed with a clamping cover, and the clamping cover is clamped with the top end of the model tube.

[0013] In a possible design, the combustion mechanism includes a connecting frame fixedly installed at the top of the other side of the vertical plate. A rotating arm is rotatably connected to the connecting frame. One side of the rotating arm extends into the crucible and is fixedly installed with a shunt box. A plurality of ignition nozzles are fixedly installed through the inner wall of the bottom of the shunt box at equal intervals. A gas supply pipe is fixedly installed on the inner wall of the top of the shunt box. The top end of the gas supply pipe extends to the outside of the rotating arm, and the gas supply pipe is fixedly connected to the rotating arm.

[0014] In a possible design, a second magnet is fixedly installed at the top of the vertical plate, and a first magnet is fixedly installed at the bottom of the rotating arm. The first magnet is attracted to the second magnet.

[0015] In a possible design, the cooling mechanism includes a surrounding plate fixedly installed at the bottom of the mounting plate, and the surrounding plate is U-shaped. Two moving holes are symmetrically opened on the surrounding plate. The same moving rod is slidably connected through the two moving holes. A spraying assembly is connected to the moving rod. The bottom of the spraying assembly extends into the water tank and is connected to the inner wall of the bottom of the water tank. A support plate is fixedly installed at the top of the surrounding plate. A power assembly is installed at the top of the support plate. The bottom of the power assembly penetrates through the support plate and is connected to the spraying assembly. One side of the power assembly is connected to one side of the moving rod.

[0016] In a possible design, the spraying assembly includes a cooling spray head fixedly installed at the bottom of the moving rod. A hose is fixedly installed on one side of the cooling spray head. A power box is fixedly installed on the inner wall of the bottom of the water tank. Water inlet holes are formed on the inner walls of both sides of the bottom of the power box. A connecting cover is fixedly communicated with the top of the power box. A rotating rod is rotatably connected through the inner wall of the top of the connecting cover. The bottom end of the rotating rod extends into the power box and is fixedly installed with a water absorption blade. The top end of the rotating rod is connected to the power assembly. A connecting pipe is fixedly installed through the inner wall of one side of the connecting cover. The top end of the connecting pipe is fixedly connected to the bottom end of the hose.

[0017] In a possible design, the power assembly includes a driving motor fixedly installed on the top of the support plate. The output shaft of the driving motor extends below the support plate and is fixedly installed with a reciprocating lead screw. A connecting plate is fixedly installed on one side of the moving rod, and the reciprocating lead screw passes through the connecting plate. A slider that cooperates with the spiral groove of the reciprocating lead screw is sleeved on the outer wall of the reciprocating lead screw. The slider is fixedly installed at the bottom of the connecting plate. The bottom end of the reciprocating lead screw is fixedly connected to the top end of the rotating rod.

[0018] A fine traditional gold making process, applied in the processing device for making fine traditional gold as described above, includes the following steps:

[0019] S1. Height adjustment of the model tube and the push plate: Clamp the model tube and the die tube clamp. Rotate the adjusting screw rod, and under the screw drive with the installation cover, longitudinally move the adjusting screw rod to adjust the height position of the push plate in the model tube.

[0020] S2. Clamping of the crucible and clamping of the card cover: Clamp the crucible on the crucible clamp and make the card cover clamped with the model tube.

[0021] S3. Heating of the gold and limiting of the rotating arm: Take an appropriate amount of gold and put it into the crucible. Push the rotating arm to move the flow dividing box into the crucible. Connect the gas supply pipe with the external gas pipeline. Electrify and ignite multiple ignition spray heads to heat the gold. After the flow dividing box is moved in, the first magnet and the second magnet are attracted to each other to limit the rotating arm and stabilize the ignition spray heads.

[0022] S4. Flow of the gold into the model tube: After the gold melts, it flows into the model tube through the flow pipe to avoid transfer loss or injury to the staff.

[0023] S5. Cooling of the model tube: Start the driving motor to rotate the reciprocating lead screw, drive the slider to drive the connecting plate to move longitudinally back and forth, move the moving rod to make the cooling spray head move longitudinally back and forth; the rotation of the reciprocating lead screw drives the rotation of the rotating rod, drives the water absorption blade to rotate stably to generate suction, suck the water from the power box into the connecting cover, and transport it to the cooling spray head through the connecting pipe and the hose to spray on the model tube to cool and cool the gold.

[0024] S6. Gold demoulding: After the gold cools and solidifies, take out the model tube, turn the adjusting screw to move the push plate upward along the model tube, push out the molded gold, and facilitate demoulding.

[0025] Beneficial effects: In the present invention, the processing device for fine ancient gold making can be connected by clamping the model tube and the crucible mechanism through the mold mechanism. At this time, when the gold is heated to a molten state, it can flow into the model tube by itself, and the adjusting screw can be rotated to move longitudinally under the threaded transmission of the mounting cover, so that the height position of the push plate in the model tube can be adjusted, so that the length of the gold can be adjusted, and after the gold is cooled, the model tube can be taken out of the mold tube clamp, and the push plate can be moved upward along the model tube by rotating the adjusting screw, so that the molded gold can be pushed out of the model tube, so that the molded gold can be demolded conveniently;

[0026] In the present invention, the processing device for fine ancient gold making can be clamped with the crucible and the crucible clamp through the crucible mechanism, and then the clamp cover and the model tube can be clamped, so that when the gold is heated to a molten state, it can flow into the model tube through the flow tube, so that when the gold is cooled and formed, there is no need to transfer the gold in a molten state, thereby avoiding the problem of gold loss or accidental injury to workers;

[0027] In the present invention, the processing device made of fine ancient gold can, through the combustion mechanism, place the gold in the crucible, move the diversion box into the crucible by pushing the rotating arm, then connect the gas supply pipe with the external pipeline for transporting gas, and then energize and ignite multiple ignition nozzles, so as to heat the gold;

[0028] In the present invention, the processing device made of fine ancient gold can drive the spray component to move by starting the power component through the cooling mechanism. At this time, when the spray component moves, the water in the water tank can be pumped out and sprayed on the model tube, so that the model tube can be cooled. At this time, under the action of the heat exchange principle, the gold can be cooled and the cooling rate of the gold can be improved;

[0029] In the process of making ancient gold ornaments, the present invention can directly flow the gold heated to a molten state into the model tube after heating the gold, so that when the gold is cooled and formed, there is no need to transfer the molten gold, thereby avoiding the problem of loss or safety hazards to processing personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1Top-down three-dimensional schematic diagram of the overall structure of a processing device for fine ancient gold casting proposed by the present invention;

[0031] Figure 2 Bottom-up three-dimensional schematic diagram of the overall structure of a processing device for fine ancient gold casting proposed by the present invention;

[0032] Figure 3 Three-dimensional schematic diagram of the separation structure of the crucible and the die tube of a processing device for fine ancient gold casting proposed by the present invention;

[0033] Figure 4 Three-dimensional schematic diagram of the sectional structure of the die tube of a processing device for fine ancient gold casting proposed by the present invention;

[0034] Figure 5 Three-dimensional schematic diagram of the connection structure of the crucible, the flow tube and the retaining cover of a processing device for fine ancient gold casting proposed by the present invention;

[0035] Figure 6 Three-dimensional schematic diagram of the connection structure of the drive motor, the reciprocating lead screw, the power box and the nozzle of a processing device for fine ancient gold casting proposed by the present invention;

[0036] Figure 7 Three-dimensional schematic diagram of the internal structure of the power box of a processing device for fine ancient gold casting proposed by the present invention.

[0037] In the figure: 1, floor; 2, water tank; 3, vertical plate; 4, mounting plate; 5, die tube clamp; 6, model tube; 7, retaining cover; 8, adjusting screw; 9, push plate; 10, crucible clamp; 11, crucible; 12, connecting frame; 13, rotating arm; 14, shunt box; 15, air supply pipe; 16, ignition nozzle; 17, enclosure; 18, moving hole; 19, moving rod; 20, nozzle; 21, hose; 22, suction water tank; 23, connecting cover; 24, connecting pipe; 25, mounting plate; 26, drive motor; 27, reciprocating lead screw; 28, connecting plate; 29, slider; 30, rotating rod; 31, flow tube; 32, retaining cover; 33, first magnet; 34, second magnet; 35, water absorption blade. Detailed implementation mode

[0038] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0039] Example 1: Refer to Figure 1-7, A processing device, including a base 1, on the top of the base 1, two important components are fixedly installed: a water tank 2 and a vertical plate 3. The water tank 2 is used to store cooling water, and the vertical plate 3 serves as the installation foundation for other components and is located on one side of the water tank 2. On one side of the vertical plate 3, two key clamping devices are fixedly installed: a mounting plate 4 and a crucible clamp 10. The mounting plate 4 is located below the crucible clamp 10 and is used to install a die pipe clamp 5, and the die pipe clamp 5 is used to clamp a die mechanism.

[0040] The specific implementation of the die mechanism is a model tube 6, which can be stably installed on the mounting plate 4 through the die pipe clamp 5. At the bottom of the model tube 6, an installation cover 7 is designed, and on the bottom inner wall of the installation cover 7, an adjusting screw 8 is threadedly connected. The top end of the adjusting screw 8 extends into the model tube 6 and is rotatably connected to a push plate 9. The push plate 9 closely slides with the inner wall of the model tube 6 to ensure that the gold can be smoothly pushed out after cooling and forming.

[0041] The crucible mechanism includes a crucible 11, which is stably installed on the vertical plate 3 through the crucible clamp 10. On the bottom inner wall of the crucible 11, a flow pipe 31 is fixedly installed. The bottom end of the flow pipe 31 extends below the crucible 11 and is connected to a clamping cover 32. The clamping cover 32 can be clamped with the top end of the model tube 6 to ensure that the molten gold can smoothly flow into the model tube 6, avoiding the transfer process of the molten gold, reducing the loss of gold and the risk of injuring the staff.

[0042] The design of the combustion mechanism includes a connecting frame 12, which is fixedly installed on the top of the other side of the vertical plate 3. A rotating arm 13 is rotatably connected to the connecting frame 12. One side of the rotating arm 13 extends into the crucible 11 and is fixedly installed with a flow dividing box 14. On the bottom inner wall of the flow dividing box 14, a plurality of ignition nozzles 16 are fixedly installed at equal intervals, and on the top inner wall, an air supply pipe 15 is fixedly installed. The top end of the air supply pipe 15 extends outside the rotating arm 13 and is fixedly connected to the rotating arm 13. When burning gold, just push the rotating arm 13 into the crucible 11, connect the air supply pipe 15 to the external pipeline for transporting gas, and then power on and ignite the plurality of ignition nozzles 16.

[0043] To ensure the stability of the rotating arm 13 during the combustion process, a second magnet 34 is fixedly installed on the top of the vertical plate 3, and at the same time, a first magnet 33 is fixedly installed at the bottom of the rotating arm 13. After the rotating arm 13 is pushed into the crucible 11, the first magnet 33 and the second magnet 34 will attract each other to limit the rotating arm 13.

[0044] The design of the cooling mechanism includes a shroud 17, which is fixedly installed at the bottom of the mounting plate 4 and is U-shaped. Two moving holes 18 are symmetrically formed in the shroud 17, and a moving rod 19 is slidably connected through the two moving holes 18. A spray assembly is connected to the bottom of the moving rod 19, and the bottom of the spray assembly extends into the water tank 2 and is connected to the inner wall of the bottom of the water tank 2. A support plate 25 is fixedly installed at the top of the shroud 17, and a power assembly is installed at the top of the support plate 25. The bottom of the power assembly penetrates through the support plate 25 and is connected to the spray assembly. At the same time, one side of the power assembly is also connected to one side of the moving rod 19.

[0045] The specific implementation of the spray assembly includes a cooling nozzle 20, which is fixedly installed at the bottom of the moving rod 19. A hose 21 is connected to one side of the cooling nozzle 20, and the other end of the hose 21 is connected to a power box 22 on the inner wall of the bottom of the water tank 2 through a connecting pipe 24. A connecting cover 23 is fixedly communicated with the top of the power box 22, and a rotating rod 30 is rotatably connected through the inner wall of the top of the connecting cover 23. The bottom end of the rotating rod 30 extends into the power box 22, and a water suction vane 35 is fixedly installed. The top end of the rotating rod 30 is connected to the power assembly. When the power assembly is started, it drives the rotating rod 30 and the water suction vane 35 to rotate together, thereby generating suction to suck the water in the water tank 2 into the power box 22, and then transporting it to the cooling nozzle 20 through the connecting cover 23, the connecting pipe 24 and the hose 21, and finally spraying it onto the model tube 6 by the cooling nozzle 20 to achieve the cooling of the gold.

[0046] This application can be used in the field of gold processing technology and also in other fields applicable to this application.

[0047] Example 2: Refer to Figure 6, on the basis of Embodiment 1, an improvement is made: a processing device for fine ancient-method gold making, which belongs to the technical field of gold processing. The specific implementation of the power component includes a driving motor 26, which is fixedly installed on the top of the support plate 25. The output shaft of the driving motor 26 extends below the support plate 25, and a reciprocating lead screw 27 is fixedly installed. A connecting plate 28 is fixedly installed on one side of the moving rod 19, and the reciprocating lead screw 27 passes through the connecting plate 28. A slider 29 that cooperates with the spiral groove of the reciprocating lead screw 27 is sleeved on the outer wall of the reciprocating lead screw 27, and the slider 29 is fixedly installed at the bottom of the connecting plate 28. At the same time, the bottom end of the reciprocating lead screw 27 is also fixedly connected to the top end of the rotating rod 30. When the driving motor 26 is started, it drives the reciprocating lead screw 27 to rotate, thereby driving the connecting plate 28 to perform longitudinal reciprocating motion under the transmission cooperation of the slider 29. In this way, the moving rod 19 and the cooling nozzle 20 can be driven to perform longitudinal reciprocating motion, spraying cold water on different areas of the model tube 6 to achieve uniform cooling of the model tube 6. At the same time, the rotation of the reciprocating lead screw 27 also drives the rotating rod 30 to rotate, thereby driving the water absorption blades 35 to rotate stably to ensure stable water output.

[0048] The present invention proposes a fine ancient-method gold making process, which is applied in the processing device for fine ancient-method gold making as described above, and includes the following steps:

[0049] S1. First, clamp the model tube 6 and the die tube clamp 5, and through the threaded transmission of the rotating adjustment screw 8 with the installation cover 7, the adjustment screw 8 can be longitudinally moved, so as to adjust the height position of the push plate 9 in the model tube 6;

[0050] S2. Clamp the crucible 11 on the crucible clamp 10, and at this time, the card cover 32 can be clamped with the model tube 6;

[0051] S3. Take an appropriate amount of gold and place it in the crucible 11. Then push the rotating arm 13 to move the flow dividing box 14 into the crucible 11. After that, connect the gas supply pipe 15 with the external pipeline for transporting gas, and then energize and ignite the multiple ignition nozzles 16, so as to heat the gold. And after moving the flow dividing box 14 into the crucible 11, the first magnet 33 and the second magnet 34 are attracted to each other, so as to limit the rotating arm 13, so that the multiple ignition nozzles 16 can be in a stable state;

[0052] S4. When the gold is heated to the molten state, it can flow into the model tube 6 through the flow pipe 31, so that when the gold is cooled and formed, there is no need to transfer the molten gold, thus avoiding the problems of gold loss or accidental injury to the staff;

[0053] When starting the driving motor 26 to drive the reciprocating lead screw 27 to rotate, it can drive the connecting plate 28 to move longitudinally back and forth under the transmission cooperation with the slider 29, thereby driving the moving rod 19 to move, so that the cooling nozzle 20 can move longitudinally back and forth. And when the reciprocating lead screw 27 rotates, it can drive the rotating rod 30 to rotate, thereby driving the water absorption blade 35 to rotate stably. When the water absorption blade 35 rotates, it can generate suction, so that the water entering the power box 22 enters the connecting cover 23, and then is transported to the cooling nozzle 20 through the connecting pipe 24 and the hose 21. Then the water is sprayed from the cooling nozzle 20 onto the model tube 6, thereby realizing the cooling of the model tube 6, and then cooling the gold. And the cooling nozzle 20 keeps moving longitudinally back and forth, that is, spraying cold water on different areas of the model tube 6, which can evenly cool the model tube 6;

[0054] S6. After the gold is cooled and solidified, after taking out the model tube 6 from the die tube clamp 5, by rotating the adjusting screw 8, the push plate 9 is moved upward along the model tube 6, thereby being able to push the formed gold out of the model tube 6, so as to facilitate the demolding of the formed gold.

[0055] However, as is well known to those skilled in the art, the working principle and wiring method of the driving motor 26 are common knowledge, which all belong to conventional means or well-known common sense, and will not be elaborated here. Those skilled in the art can make any selection according to their needs or convenience.

[0056] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A processing device made of fine ancient gold, comprising a base (1), a water tank (2) and a vertical plate (3) are fixedly installed on the top of the base (1), the vertical plate (3) is located on one side of the water tank (2), a mounting plate (4) and a crucible clamp (10) are fixedly installed on one side of the vertical plate (3), the mounting plate (4) is located below the crucible clamp (10), and a mold pipe clamp (5) is fixedly installed on one side of the mounting plate (4), characterized in that: The processing device also includes: A mold mechanism, the mold mechanism is clamped with a mold tube clamp (5), and the mold mechanism is used to carry the molten gold so that the gold is cooled and formed; A crucible mechanism, the crucible mechanism is clamped with the crucible clamp (10), the crucible mechanism is clamped with the mold mechanism, and the crucible mechanism is used to support the gold to be melted; A combustion mechanism, the combustion mechanism is installed on the top of the other side of the vertical plate (3), one side of the combustion mechanism extends into the crucible (10), and the combustion mechanism is used to heat the gold to a molten state; The cooling mechanism is installed at the bottom of the mounting plate (4), the bottom of the cooling mechanism extends into the water tank (2) and is connected to the bottom inner wall of the water tank (2), and the cooling mechanism is used to spray cold water onto the mold mechanism so that the gold can be cooled quickly.

2. A processing device for fine ancient gold making according to claim 1, characterized in that: The mold mechanism comprises a model tube (6) clamped with a mold tube clamp (5), the model tube (6) is clamped with the crucible mechanism, a mounting cover (7) is clamped at the bottom end of the model tube (6), an adjusting screw (8) is threadedly connected to the bottom inner wall of the mounting cover (7), the top end of the adjusting screw (8) extends into the model tube (6) and is rotatably connected with a push plate (9), and the push plate (9) is tightly slidably connected to the inner wall of the model tube (6).

3. The processing device for fine ancient gold making according to claim 1 is characterized in that: The crucible mechanism comprises a crucible (11) clamped on a crucible clamp (10), a flow tube (31) fixedly mounted on the inner wall of the bottom of the crucible (11), the bottom end of the flow tube (31) extending to the bottom of the crucible (11) and fixedly mounted with a card cover (32), and the card cover (32) is clamped with the top end of the model tube (6).

4. The processing device for fine ancient gold making according to claim 1 is characterized in that: The combustion mechanism comprises a connecting frame (12) fixedly mounted on the top of the other side of the vertical plate (3); a rotating arm (13) is rotatably connected to the connecting frame (12); one side of the rotating arm (13) extends into the crucible (11) and is fixedly mounted with a diverter box (14); a plurality of ignition nozzles (16) are fixedly mounted at equal intervals through the bottom inner wall of the diverter box (14); an air supply pipe (15) is fixedly mounted on the top inner wall of the diverter box (14); the top end of the air supply pipe (15) extends to the outside of the rotating arm (13), and the air supply pipe (15) is fixedly connected to the rotating arm (13).

5. The processing device for fine ancient gold making according to claim 1 is characterized in that: A second magnet (34) is fixedly mounted on the top of the vertical plate (3), and a first magnet (33) is fixedly mounted on the bottom of the rotating arm (13), and the first magnet (33) and the second magnet (34) are attracted to each other.

6. The processing device for fine ancient gold making according to claim 1 is characterized in that: The cooling mechanism comprises a panel (17) fixedly mounted on the bottom of the mounting plate (4), and the panel (17) is U-shaped, and two movable holes (18) are symmetrically provided on the panel (17), and a movable rod (19) is slidably connected through the two movable holes (18), and a spray assembly is connected to the movable rod (19), and the bottom of the spray assembly extends into the water tank (2) and is connected to the bottom inner wall of the water tank (2), and a support plate (25) is fixedly mounted on the top of the panel (17), and a power assembly is mounted on the top of the support plate (25), and the bottom of the power assembly passes through the support plate (25) and is connected to the spray assembly, and one side of the power assembly is connected to one side of the movable rod (19).

7. A fine ancient gold processing device according to claim 6, characterized in that: The spray assembly comprises a cooling nozzle (20) fixedly mounted at the bottom of the moving rod (19), a hose (21) fixedly mounted on one side of the cooling nozzle (20), a power box (22) fixedly mounted on the bottom inner wall of the water tank (2), water inlet holes are provided on the bottom inner walls of both sides of the power box (22), a connecting cover (23) is fixedly connected to the top of the power box (22), a rotating rod (30) is rotatably connected to the top inner wall of the connecting cover (23), the bottom end of the rotating rod (30) extends into the power box (22) and is fixedly mounted with a water absorbing blade (35), the top end of the rotating rod (30) is connected to the power assembly, a connecting pipe (24) is fixedly mounted on the inner wall of one side of the connecting cover (23), and the top end of the connecting pipe (24) is fixedly connected to the bottom end of the hose (21).

8. The processing device for fine ancient gold making according to claim 6 is characterized in that: The power assembly comprises a driving motor (26) fixedly mounted on the top of the supporting plate (25), the output shaft of the driving motor (26) extends to the bottom of the supporting plate (25) and is fixedly mounted with a reciprocating screw (27), a connecting plate (28) is fixedly mounted on one side of the moving rod (19), and the reciprocating screw (27) passes through the connecting plate (28), the outer wall of the reciprocating screw (27) is sleeved with a sliding block (29) used in conjunction with the spiral groove of the reciprocating screw (27), the sliding block (29) is fixedly mounted on the bottom of the connecting plate (28), and the bottom end of the reciprocating screw (27) is fixedly connected to the top end of the rotating rod (30).

9. A fine ancient gold forging process, applied in a fine ancient gold forging processing device as claimed in any one of claims 1 to 8, characterized in that: The following steps are involved: S1. Height adjustment of the model tube and the push plate: Clamp the model tube (6) and the mold tube clamp (5), rotate the adjusting screw (8) under the threaded transmission of the mounting cover (7), and move the adjusting screw (8) longitudinally to adjust the height position of the push plate (9) in the model tube (6); S2, clamping the crucible and clamping the cover: clamping the crucible (11) on the crucible clamp (10) so that the cover (32) and the model tube (6) are clamped together; S3, gold heating and rotating arm limiting: take a proper amount of gold and put it into the crucible (11), push the rotating arm (13) to move the diverter box (14) into the crucible (11), connect the gas supply pipe (15) with the external gas pipeline, and energize the multiple ignition nozzles (16) to ignite and heat the gold; after the diverter box (14) is moved in, the first magnet (33) and the second magnet (34) are attracted, the rotating arm (13) is limited, and the ignition nozzle (16) is stabilized; S4, gold flows into the model tube: after the gold is melted, it flows into the model tube (6) through the flow tube (31) to avoid transportation loss or accidental injury to workers; S5, cooling the model tube: starting the driving motor (26) to rotate the reciprocating screw (27), the transmission slider (29) drives the connecting plate (28) to reciprocate longitudinally, and the moving rod (19) is moved to make the cooling nozzle (20) reciprocate longitudinally; the reciprocating screw (27) rotates to drive the rotating rod (30) to rotate, driving the water absorbing blade (35) to rotate stably to generate suction, and water is sucked from the power box (22) into the connecting cover (23), and is transported to the cooling nozzle (20) through the connecting pipe (24) and the hose (21), and sprayed to the model tube (6) to cool the gold; S6. Gold demoulding: After the gold is cooled and solidified, take out the model tube (6), turn the adjusting screw (8) to move the push plate (9) upward along the model tube (6), and push out the molded gold to facilitate demoulding.

Images