CN113510250A

CN113510250A - Multi-material high-precision high-speed material increasing and decreasing integrated intelligent manufacturing equipment

Info

Publication number: CN113510250A
Application number: CN202110820972.5A
Authority: CN
Inventors: 袁小虎; 高雪霞; 陆惠
Original assignee: Suzhou Yantuo Automation Technology Co ltd
Current assignee: Suzhou Yantuo Automation Technology Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-10-19
Anticipated expiration: 2041-07-20
Also published as: CN113510250B

Abstract

The invention discloses a multi-material high-precision high-speed material-increasing and-decreasing integrated intelligent manufacturing device, which belongs to the technical field of material-increasing and-decreasing devices, and realizes that laser is emitted by a laser generator, a refraction lens concentrates the laser, metal powder is added into a powder feeding nozzle to be converged into a laser beam, the metal powder is melted and attached to an annular pipe due to high temperature in the powder feeding process, the temperature of the annular pipe rises to weaken the magnetism of a magnet, a spring pulls an attraction block to reset, a knocking hammer knocks the inner wall of the annular pipe, carbon dioxide gas overflows due to knocking, the heat absorption and insulation of the carbon dioxide gas is matched with a carbon dioxide aqueous solution to reduce the temperature, the metal powder falls along with knocking, the powder feeding is complete, and in the material increasing and manufacturing process, circumferential induced current is generated through the change of magnetic flux in an iron core body, a workpiece is magnetized to generate a closed magnetic field, and adsorbing the metal powder, and simultaneously extracting the splashed metal powder by the air extractor and recycling the metal powder into the adsorption frame.

Description

Multi-material high-precision high-speed material increasing and decreasing integrated intelligent manufacturing equipment

Technical Field

The invention relates to the technical field of material increasing and decreasing equipment, in particular to multi-material high-precision high-speed material increasing and decreasing integrated intelligent manufacturing equipment.

Background

Additive manufacturing is a manufacturing technology for manufacturing solid products by stacking and solidifying special materials layer by layer through software and a numerical control system, mainly laser beam additive manufacturing, and subtractive manufacturing is based on a traditional machine tool cutting machining technology. At present, with the development of industrial technology, people combine the additive manufacturing technology and the subtractive manufacturing technology to manufacture an additive and subtractive integrated intelligent manufacturing device, and the additive and subtractive integrated intelligent manufacturing device has the characteristics of high precision, high efficiency and high automation, effectively expands the processing range of product raw materials, thereby greatly improving the production efficiency and reducing the production cost.

At present, in the additive manufacturing process, a metal powder beam moves synchronously with a laser beam, and the powder is melted and condensed on the surface of a base material to form a deposition layer. However, in the prior art, a powder beam is difficult to accurately converge into a laser spot, a large amount of powder cannot be melted to form a molten pool when a laser beam scans, the powder is not effectively utilized, the utilization rate of the powder is greatly reduced, waste is easily caused, and therefore the multi-material high-precision high-speed material increase and decrease integrated intelligent manufacturing equipment is provided.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a multi-material high-precision high-speed material-increasing and-decreasing integrated intelligent manufacturing device which can realize the purposes that laser is emitted by a laser generator, a refraction lens concentrates the laser, metal powder is prevented from being added into a powder feeding nozzle while dispersion is avoided, the metal powder is gathered into a laser beam, in the powder feeding process, the metal powder is melted and attached to a ring pipe due to high temperature, the temperature of the ring pipe rises, the magnetism of a magnet is gradually weakened, a spring pulls an absorption block to reset, a knocking hammer knocks the inner wall of the ring pipe, the carbon dioxide gas overflows due to knocking of the knocking hammer, the temperature is reduced by matching the heat absorption and heat insulation of the carbon dioxide gas with a carbon dioxide water solution, the metal powder is prevented from being overhigh in temperature, and drops along with knocking, so that the powder feeding is complete, through the change of magnetic flux in the iron core body, produce the circumference induction current in the work piece of making, magnetize the work piece with induction current and produce the closed magnetic field, adsorb metal powder, improve the utilization ratio, the air extractor extraction metal powder that splashes simultaneously makes it retrieve in the absorption frame, carries out recycle, the effectual utilization ratio that improves metal powder avoids the wasting of resources.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The integrated intelligent manufacturing equipment for high-precision high-speed material increase and decrease of multiple materials comprises an equipment fixing base, wherein an equipment body is installed at the upper end of the equipment fixing base, a movable operation table is connected in the equipment body in a telecommunication mode, an iron core body is installed in the middle of the upper end of the movable operation table, a laser generator is connected in the equipment body in a telecommunication mode, a refraction frame is installed at the lower end of the laser generator, refraction lenses are fixedly connected to the inner walls of the left end and the right end of the refraction frame, a powder feeding spray head is fixedly connected to the lower end of the refraction frame, the interior of the powder feeding spray head is communicated with the interior of the refraction frame, a plurality of annular pipes are fixedly connected in the powder feeding spray head, two adjacent annular pipes in the vertical direction are fixedly connected with each other, a plurality of knocking mechanisms are arranged in the annular pipes, a cooling sleeve is sleeved outside the powder feeding spray head, and the upper end of the cooling sleeve is fixedly connected with the lower end of the refraction frame, the interior of the cooling jacket is hollow, carbon dioxide aqueous solution is filled in the cooling jacket, laser can be emitted through a laser generator, the laser is refracted by a refraction lens through a refraction frame and is gathered together to avoid dispersion, meanwhile, metal powder is added into a powder feeding nozzle to be gathered in a laser beam, in the powder feeding process, the metal powder is melted and attached to the annular pipe due to high temperature, meanwhile, the temperature of the annular pipe rises to cause a knocking mechanism in the annular pipe to knock the annular pipe to cause the annular pipe to vibrate, and the vibration is transmitted to the cooling jacket on the outer side to cause the carbon dioxide aqueous solution to shake to cause the carbon dioxide gas to overflow, the carbon dioxide gas can be heated and can isolate heat, the cooling is carried out by matching with the aqueous solution wrapped on four sides to prevent the metal powder from being too hot, and the powder feeding efficiency is improved, in the additive manufacturing process, the metal powder beam moves synchronously along with the laser beam, the metal powder forms a deposition layer after being melted and condensed on the surface of the base material, circumferential induced current is generated in the manufactured workpiece through the change of magnetic flux in the iron core body, the workpiece is magnetized by the induced current to generate a closed magnetic field, the metal powder is adsorbed, the utilization rate is improved, meanwhile, the temperature starts to gradually decrease along with the use end of the equipment body, water vapor heated and evaporated above the cooling sleeve starts to be condensed into water beads due to the temperature decrease, meanwhile, carbon dioxide gas above the cooling sleeve is dissolved in the water again, and the water vapor drips down along with the excessive accumulation to form carbon dioxide aqueous solution again, so that the cyclic utilization is realized.

Furthermore, the plurality of knocking mechanisms comprise telescopic rods, the telescopic rods are fixedly connected with the inner wall of the annular pipe, one end of each telescopic rod is fixedly connected with an attraction block, a magnet is arranged on the inner wall of the annular pipe close to the outer end of the annular pipe, transverse rods are fixedly connected to the left end and the right end of each attraction block, one ends of the two transverse rods, far away from the magnet, are fixedly connected with knocking rods, one ends of the two knocking rods, far away from the transverse rods, are fixedly connected with knocking hammers, springs are fixedly connected between one ends of the two transverse rods, far away from the magnet, and the inner wall of the annular pipe, gradually weakened along with the gradual rise of the temperature of the annular pipe, the magnetism of the magnets gradually weakens, along with the weakening of the magnetism, the attraction of the magnets gradually weakens, the initial spring is stretched under the attraction of the attraction block, and the spring starts to pull the attraction block to reset through the elastic stretching action along with the weakening of the magnetism, and meanwhile, the knocking rod and the knocking hammer are pulled to reset, so that the knocking rod and the knocking hammer are in contact with the inner wall of the annular pipe to knock the annular pipe, and the metal powder attached to the annular pipe after being cooled drops down, so that the powder feeding efficiency is improved, and the resource waste is avoided.

Further, equip this internal two and inhale the frame, two inhale the frame and all install the air extractor, two the upper end air exhaust mouth department of air extractor all has cup jointed the exhaust tube, two the front end air exhaust mouth department of air extractor has cup jointed the blast pipe, two the blast pipe respectively with two and inhale frame fixed connection, and two blast pipes are linked together with the inside of two absorption frames respectively, start the air extractor, make it extract the collection through the metal powder that splashes in the exhaust tube to the vibration material disk manufacture process, then collect in the frame of absorbing through the blast pipe row, realize recycle, reduce extravagantly, reduce use cost.

Further, two the refracting lens is the convex setting, two the refracting lens all adopts zinc arsenic material to make, and the refracting lens of making through zinc arsenic material can effectual change the light path of laser, makes its gathering together, avoids the dispersion.

Furthermore, a plurality of the annular pipe all adopts high temperature resistant material to make, and a plurality of the surface of knocking the hammer all coats and has brushed the buffer layer, and the annular pipe adopts high temperature resistant material can improve its high temperature resistance ability, and the setting of buffer layer realizes buffering knocking, avoids causing the damage to the annular pipe.

Furthermore, a plurality of the piece that attracts all adopts metal material to make, a plurality of the surface of piece that attracts all scribbles thermal barrier coating, and metal material attracts between piece and the magnetite has the appeal, and thermal barrier coating's setting can completely cut off the heat, avoids high temperature to lead to the fact the influence to the piece that attracts.

Furthermore, the initial state of a plurality of the springs is a tensile state, the plurality of the springs are all made of the inconel 718 material, and the springs made of the inconel 718 material have good high-temperature resistance.

Further, two the inner wall of suction frame all coats and has painted the magnetic layer, and the magnetic layer is made by magnetic material, two the surface of suction frame all coats and has painted high temperature resistant coating, and the setting of high temperature resistant coating avoids high temperature to cause the influence to suction frame, and the magnetic layer that magnetic material made can realize adsorbing its inside metal powder of discharging, avoids it to be influenced by the wind-force of discharging to raise and splash.

Furthermore, two exhaust tube and blast pipe are made by high temperature resistant material, two the high temperature resistant coating has all been scribbled on the air extractor surface, and exhaust tube and blast pipe that high temperature resistant material made have good high temperature resistance, and the setting of high temperature resistant coating avoids high temperature to cause the influence to the work of air extractor.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

the scheme can realize that laser is emitted by a laser generator, the refraction lens concentrates the laser, metal powder is prevented from being dispersed and added into a powder feeding nozzle to be gathered into a laser beam, in the powder feeding process, the metal powder is melted and attached to the annular pipe due to high temperature, meanwhile, the temperature of the annular pipe rises to cause the magnetism of a magnet to be gradually weakened, the attraction block is pulled by the spring to reset, the knocking hammer knocks the inner wall of the annular pipe, carbon dioxide gas overflows due to knocking of the knocking hammer, the temperature of the metal powder is prevented from being too high by matching heat absorption and heat insulation of the carbon dioxide gas with a carbon dioxide aqueous solution, the metal powder drops along with knocking, the powder feeding is complete, in the material increasing manufacturing process, circumferential induced current is generated in a manufactured workpiece through the change of magnetic flux in the iron core body, and the workpiece is magnetized by induced current to generate a closed magnetic field, adsorb metal powder, improve utilization ratio, the metal powder that the air extractor extraction splashes simultaneously makes it retrieve to absorb in the frame, carries out recycle, and the utilization ratio of effectual improvement metal powder avoids the wasting of resources.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the equipment body according to the present invention;

FIG. 3 is a front view showing the structure of the ring tube of the present invention

FIG. 4 is a schematic sectional view of the ring tube according to the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 6 is an enlarged view of the structure at B in FIG. 4;

fig. 7 is an enlarged schematic view of the structure at C in fig. 2.

The reference numbers in the figures illustrate:

1. a fixed base; 2. equipping a body; 3. a movable operation table; 4. an iron core body; 5. a laser generator; 6. a refraction frame; 7. a refractive lens; 8. a powder feeding nozzle; 9. a cooling jacket; 10. an annular tube; 11. a telescopic rod; 12. an attraction block; 13. a magnet; 14. a spring; 15. a cross bar; 16. a knock bar; 17. knocking hammers; 18. an extraction frame; 19. an air extractor; 20. an air exhaust pipe; 21. and (4) exhausting the gas.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-5, the integrated intelligent manufacturing equipment for high-precision, high-speed and material increase and decrease of multi-material comprises an equipment fixing base 1, an equipment body 2 is installed at the upper end of the equipment fixing base 1, a movable operation table 3 is connected in the equipment body 2 in a telecommunication manner, an iron core body 4 is installed in the middle of the upper end of the movable operation table 3, a laser generator 5 is connected in the equipment body 2 in a telecommunication manner, a refraction frame 6 is installed at the lower end of the laser generator 5, refraction lenses 7 are fixedly connected to the inner walls of the left end and the right end of the refraction frame 6, the two refraction lenses 7 are both arranged in a convex manner, the two refraction lenses 7 are made of zinc-arsenic materials, a powder feeding nozzle 8 is fixedly connected to the lower end of the refraction frame 6, the interior of the powder feeding nozzle 8 is communicated with the interior of the refraction frame 6, a plurality of annular tubes 10 are fixedly connected in the powder feeding nozzle 8, and two adjacent annular tubes 10 in the vertical direction are fixedly connected with each other, a plurality of knocking mechanisms are arranged in the annular pipe 10, a cooling jacket 9 is sleeved outside the powder feeding nozzle 8, the upper end of the cooling jacket 9 is fixedly connected with the lower end of the refraction frame 6, the cooling jacket 9 is hollow, carbon dioxide water solution is filled in the cooling jacket 9, laser can be emitted through the laser generator 5, the laser is refracted by the refraction lens 7 made of zinc and arsenic materials through the refraction frame 6 and gathered together to avoid dispersion, meanwhile, metal powder is added into the powder feeding nozzle 8 to be gathered into laser beams, in the powder feeding process, the metal powder is melted and attached to the annular pipe 10 due to high temperature, meanwhile, the temperature of the annular pipe 10 rises, the knocking mechanisms in the annular pipe knock the annular pipe 10 to vibrate the annular pipe 10, and the vibration is transmitted to the cooling jacket 9 on the outer side to shake the carbon dioxide water solution, the overflow of carbon dioxide gas is caused, the carbon dioxide gas can heat and isolate heat, the temperature of the metal powder is prevented from being overhigh by matching with the aqueous solution wrapped at four sides, the powder feeding efficiency is improved, in the additive manufacturing process, the metal powder beam moves synchronously along with the laser beam, the metal powder forms a deposition layer after being melted and condensed on the surface of the base material, through the change of magnetic flux in the iron core body 4, circumferential induced current is generated in the manufactured workpiece, the workpiece is magnetized by the induced current to generate a closed magnetic field, the metal powder is adsorbed, the utilization rate is improved, meanwhile, the temperature begins to gradually fall along with the end of the use of the equipment body 2, the water vapor heated and evaporated above the cooling jacket 9 begins to be condensed into water beads due to the temperature reduction, meanwhile, the carbon dioxide gas above is dissolved in the water beads again, and drops down along with the excessive accumulation, the carbon dioxide aqueous solution is formed again, realizing the recycling.

Referring to fig. 3-6, the plurality of knocking mechanisms include a telescopic rod 11, the telescopic rod 11 is fixedly connected to an inner wall of the ring tube 10, one end of the telescopic rod 11 is fixedly connected to an attraction block 12, a magnet 13 is mounted on an inner wall of the ring tube 10 near an outer end, both left and right ends of the attraction block 12 are fixedly connected to cross rods 15, both ends of the two cross rods 15 far away from the magnet 13 are fixedly connected to knocking rods 16, both ends of the two knocking rods 16 far away from the cross rods 15 are fixedly connected to knocking hammers 17, springs 14 are fixedly connected between ends of the two cross rods 15 far away from the magnet 13 and the inner wall of the ring tube 10, the plurality of ring tubes 10 are made of high temperature resistant material, the surfaces of the plurality of knocking hammers 17 are coated with buffer layers, the plurality of attraction blocks 12 are made of metal material, the surfaces of the plurality of attraction blocks 12 are coated with heat insulation coatings, and the initial states of the plurality of springs 14 are in a stretching state, the springs 14 are made of a inconel 718 material, the magnetism of the magnet 13 gradually weakens along with the gradual rise of the temperature of the annular tube 10, the attraction of the magnets to the attraction block 12 made of a metal material gradually weakens along with the weakening of the magnetism, the springs 14 are initially stretched under the attraction influence of the attraction block 12, the attraction block 12 starts to be pulled to reset along with the weakening of the attraction, meanwhile, the knocking rod 16 and the knocking hammer 17 are pulled to reset, the knocking rod is in contact with the inner wall of the annular tube 10 to knock the annular tube 10, the buffering layer is arranged to buffer knocking, the annular tube 10 is prevented from being damaged, metal powder attached to the springs after cooling drops down, the powder conveying efficiency is improved, and resource waste is avoided.

Referring to fig. 7, two suction frames 18 are installed in the equipment body 2, an air pump 19 is installed at one end of each of the two suction frames 18, an air pumping pipe 20 is sleeved at an air pumping port at the upper end of each of the two air pumps 19, an air exhaust pipe 21 is sleeved at an air exhaust port at the front end of each of the two air pumps 19, the two air exhaust pipes 21 are respectively fixedly connected with the two suction frames 18, the two air exhaust pipes 21 are respectively communicated with the interiors of the two suction frames 18, magnetic layers are respectively coated on the inner walls of the two suction frames 18 and are made of magnetic powder materials, high temperature resistant coatings are respectively coated on the surfaces of the two suction frames 18, the two air exhaust pipes 20 and the air exhaust pipes 21 are made of high temperature resistant materials, the high temperature resistant coatings are respectively coated on the surfaces of the two air pumps 19, the air pumps 19 are started, the high temperature resistant coatings are arranged to prevent high temperature from influencing the operation of the air pumps 19, so that metal powder splashed in the additive manufacturing process is extracted and collected through the air pumping pipes 20, then, the metal powder is discharged into the suction frame 18 through the exhaust pipe 21 to be collected, the metal powder discharged into the magnetic layer made of the magnetic powder material can be adsorbed, and the metal powder is prevented from being splashed under the influence of discharged wind power, so that recycling is realized, waste is reduced, and the use cost is reduced.

In the invention, when using, the related technicians firstly emit laser through the laser generator 5, the laser is refracted by the refraction lens 7 made of zinc arsenic material through the refraction frame 6 to be gathered together to avoid dispersion, meanwhile, metal powder is added into the powder feeding nozzle 8 to be gathered into the laser beam, during the powder feeding process, the metal powder is melted and attached on the annular tube 10 due to high temperature, simultaneously, the magnetism of the magnet 13 is gradually weakened along with the gradual rise of the temperature of the annular tube 10, the attraction force of the magnet to the attraction block 12 of the metal material is also gradually weakened along with the weakening of the magnetism, as the spring 14 is initially stretched by the attraction effect of the attraction block 12, the attraction block 12 is pulled to reset along with the weakening of the attraction force through the elastic stretching effect, and simultaneously, the striking rod 16 and the striking hammer 17 are pulled to reset to be in contact with the inner wall of the annular tube 10 for striking, the annular pipe 10 is knocked to vibrate the annular pipe 10, and the vibration is transmitted to the cooling jacket 9 on the outer side, so that carbon dioxide aqueous solution is shaken to cause overflow of carbon dioxide gas, the carbon dioxide gas can be heated and can insulate heat, the temperature of the aqueous solution wrapped by four sides is reduced in a matching way, the metal powder is prevented from being overhigh, the metal powder attached to the aqueous solution after being reduced in temperature drops down, resource waste is avoided, and the powder feeding efficiency is improved, in the material increase manufacturing process, the metal powder beam synchronously moves along with a laser beam, the metal powder forms a deposition layer on the surface of a base material after being melted and condensed, circumferential induced current is generated in a manufactured workpiece through the change of magnetic flux in the iron core body 4, the workpiece is magnetized by the induced current to generate a closed magnetic field, the metal powder is adsorbed, the utilization rate is improved, and the air pump 19 is started to extract and collect the metal powder splashed in the material increase manufacturing process through the air pumping pipe 20, then discharge into through blast pipe 21 and collect in absorbing frame 18, the magnetic layer that magnetic powder material made can realize adsorbing the metal powder of discharging into its inside, avoid it to be influenced by the wind-force of discharging and raise and splash, thereby realize recycle, reduce the waste, reduce use cost, simultaneously along with the use of equipping body 2 finishes, the temperature begins to descend gradually, the vapor that is located the top of cooling jacket 9 and is heated the evaporation begins to condense into the drop of water because of the temperature reduces, the carbon dioxide gas that is located the top dissolves wherein once more simultaneously, along with the accumulation is too much, drip, form carbon dioxide aqueous solution once more, realize cyclic utilization.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims

1. High-speed integrative intelligent manufacturing of material that increases and decreases of many materials high accuracy is equipped, including equipping unable adjustment base (1), its characterized in that: the equipment comprises an equipment fixing base (1), an equipment body (2) is installed at the upper end of the equipment fixing base (1), a movable operation table (3) is connected in the equipment body (2) in a telecommunication manner, an iron core body (4) is installed in the middle of the upper end of the movable operation table (3), a laser generator (5) is connected in the equipment body (2) in a telecommunication manner, a refraction frame (6) is installed at the lower end of the laser generator (5), refraction lenses (7) are fixedly connected to the inner walls of the left end and the right end of the refraction frame (6), a powder feeding nozzle (8) is fixedly connected to the lower end of the refraction frame (6), the interior of the powder feeding nozzle (8) is communicated with the interior of the refraction frame (6), a plurality of annular pipes (10) are fixedly connected in the powder feeding nozzle (8), two adjacent annular pipes (10) in the vertical direction are fixedly connected with each other, a plurality of knocking mechanisms are arranged in the annular pipes (10), the powder feeding nozzle (8) is sleeved with a cooling jacket (9), the upper end of the cooling jacket (9) is fixedly connected with the lower end of the refraction frame (6), the cooling jacket (9) is arranged in a hollow mode, and carbon dioxide water solution is filled in the cooling jacket (9).

2. The multi-material high-precision high-speed material increase and decrease integrated intelligent manufacturing equipment according to claim 1, characterized in that: a plurality of knocking mechanism includes telescopic link (11), the inner wall fixed connection of telescopic link (11) and toroidal tube (10), the one end fixedly connected with of telescopic link (11) attracts piece (12), the inner wall of toroidal tube (10) is close to outer end department and installs magnetite (13), inhale about piece (12) the equal fixedly connected with horizontal pole (15) in both ends, two the equal fixedly connected with in one end that magnetite (13) were kept away from in horizontal pole (15) strikes pole (16), and two strike the equal fixedly connected with in one end that horizontal pole (15) were kept away from in pole (16) and strike hammer (17), two equal fixedly connected with spring (14) between the one end that magnetite (13) were kept away from in horizontal pole (15) and the inner wall of toroidal tube (10).

3. The multi-material high-precision high-speed material increase and decrease integrated intelligent manufacturing equipment according to claim 1, characterized in that: install two suction frames (18) in equipment body (2), two suction frame (18) one end that is close to mutually all installs air extractor (19), two air extractor (20) have all been cup jointed to the upper end gas extraction department of air extractor (19), two air extractor (19) front end gas vent department has cup jointed blast pipe (21), two blast pipe (21) respectively with two suction frame (18) fixed connection, and two blast pipes (21) are linked together with the inside of two suction frames (18) respectively.

4. The multi-material high-precision high-speed material increase and decrease integrated intelligent manufacturing equipment according to claim 1, characterized in that: two refractor piece (7) are the convex setting, two refractor piece (7) all adopt zinc arsenic material to make.

5. The multi-material high-precision high-speed material increase and decrease integrated intelligent manufacturing equipment according to claim 1, characterized in that: the plurality of annular pipes (10) are all made of high-temperature-resistant materials, and buffer layers are coated on the surfaces of the plurality of knocking hammers (17).

6. The multi-material high-precision high-speed material increase and decrease integrated intelligent manufacturing equipment according to claim 2, characterized in that: the plurality of the suction blocks (12) are all made of metal materials, and heat insulation coatings are coated on the surfaces of the plurality of the suction blocks (12).

7. The multi-material high-precision high-speed material increase and decrease integrated intelligent manufacturing equipment according to claim 2, characterized in that: the initial state of a plurality of the springs (14) is a stretching state, and the plurality of the springs (14) are all made of an inconel 718 material.

8. The multi-material high-precision high-speed material increase and decrease integrated intelligent manufacturing equipment according to claim 3, characterized in that: the inner walls of the two absorbing frames (18) are coated with magnetic layers, the magnetic layers are made of magnetic powder materials, and the surfaces of the two absorbing frames (18) are coated with high-temperature-resistant coatings.

9. The multi-material high-precision high-speed material increase and decrease integrated intelligent manufacturing equipment according to claim 3, characterized in that: the two air exhaust pipes (20) and the exhaust pipe (21) are made of high-temperature-resistant materials, and high-temperature-resistant coatings are coated on the surfaces of the two air extractors (19).