CN209986234U

CN209986234U - Laser powder process equipment with improve metal powder sphericity function

Info

Publication number: CN209986234U
Application number: CN201920740608.6U
Authority: CN
Inventors: 陈磊; 夏志新; 余建平
Original assignee: Zhong Wu East Ningbo Photoelectricity Technology Corp Ltd
Current assignee: Zhong Wu East Ningbo Photoelectricity Technology Corp Ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-01-24
Anticipated expiration: 2029-05-22

Abstract

The utility model relates to the technical field of metal powder manufacturing, in particular to a laser powder manufacturing device with the function of improving the sphericity of metal powder, which comprises a positioning box, a cleaning device, a polishing device and a melting device, wherein the top end of the positioning box is provided with a discharge hole, the left end surface of the positioning box is provided with a feed hole, the inner side of the positioning box is provided with the cleaning device, the top end surface of the positioning box is fixedly connected with the polishing device, the right end surface of the positioning box is fixedly connected with a working box, the polishing device is fixedly connected with the working box, and the top end of the working box is hinged with a first box cover. The influence on the preparation of the metal powder is avoided.

Description

Laser powder process equipment with improve metal powder sphericity function

Technical Field

The utility model relates to a metal powder process technical field specifically is a laser powder process equipment with improve metal powder sphericity degree function.

Background

The metal powder manufacturing method comprises the steps of heating a metal rod through a laser beam, then melting the metal rod in a vacuum environment, and obtaining required metal powder by matching with the impact of water mist on metal in a melting state.

In the metal powder process field, the sphericity of the metal powder that the partial metal powder process equipment that uses was prepared at present is not unusual high, some metal powder prepare equipment in addition and prepare the washing of metal rod thoroughly inadequately before preparing, because oxide and foreign matter in the metal rod outside can influence the preparation of metal powder, so the clearance of metal rod is especially important, it is lower to the metal rod efficiency that melts to have partial powder process equipment more, can influence the follow-up efficiency of preparing metal powder, consequently, provide a laser powder process equipment that has the function of improving the metal powder sphericity to above-mentioned problem.

Disclosure of Invention

An object of the utility model is to provide a laser powder process equipment with improve metal powder sphericity function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a laser powder manufacturing device with a function of improving the sphericity of metal powder comprises a positioning box, a cleaning device, a polishing device and a melting device, wherein a discharge hole is formed in the top end of the positioning box, a feed inlet is formed in the left end face of the positioning box, the cleaning device is arranged on the inner side of the positioning box, the polishing device is fixedly connected to the top end face of the positioning box, a working box is fixedly connected to the right end face of the positioning box, the polishing device is fixedly connected to the working box, a first box cover is hinged to the top end of the working box, an inflating mechanism, a controller and a vacuum extracting mechanism are sequentially arranged on the top end face of the first box cover from left to right, the inflating mechanism and the vacuum extracting mechanism are communicated with the working box, the controller is fixedly connected with the working box, the melting device is arranged on the top end of the inner side of the working box, a water tank, a, the water tank and the collecting hopper are fixedly connected with the working box, the collecting box is slidably connected with the working box and penetrates through the working box, the inner side of the water tank is slidably connected with an electric heating ring, the top end of the water tank is communicated with an air pump, the other end of the air pump penetrates through the working box, the air pump is fixedly connected with the working box through a connecting block, the inner side bottom end of the water tank is communicated with an atomizer, the other end of the atomizer is communicated with an atomizing head, the right end face of the water tank is communicated with a water feeding pipe, the water feeding pipe penetrates through the working box, the water feeding pipe is slidably connected with the working box, the inner side of the water tank is provided with a piston cylinder, the piston cylinder is fixedly connected with a melting device, the inner side of the top end face of the piston cylinder is fixedly connected with a first motor, the tail end of a main shaft of, the center of the bottom end face of the piston cylinder is communicated with a liquid spraying head, the bottom end of the collecting box is provided with a water filter screen, the water filter screen is fixedly connected with the collecting box, and the bottom end of the right end face of the working box is communicated with a water outlet pipe.

Preferably, the cleaning device comprises a first electric telescopic rod, a second motor, a first clamping mechanism, a first metal bar, a positioning frame, a first grinding plate, a first alcohol tank, a first liquid inlet pipe, a second electric telescopic rod, a first piston plate and a first water-absorbing sponge brush, the inner side of the bottom end surface of the positioning tank is fixedly connected with the first electric telescopic rod, the top end surface of the first electric telescopic rod is fixedly connected with the second motor, the tail end of a main shaft of the second motor is fixedly connected with the first clamping mechanism, the top end of the outer side of the first clamping mechanism is connected with the first metal bar in a clamping manner, the top end of the first metal bar is provided with the positioning frame, the positioning frame is fixedly connected with the positioning tank through a connecting block, the inner side of the positioning frame is fixedly connected with the first grinding plate, the top end of the inner side of the left end surface of the positioning tank is fixedly connected with the first alcohol tank, the left end of, and first feed liquor pipe runs through the location case, location case and first feed liquor pipe fixed connection, the inboard fixedly connected with second electric telescopic handle of first alcohol case left end face, the first piston board of second electric telescopic handle right-hand member face fixedly connected with, and first piston board and first alcohol case sliding connection, first piston board right-hand member is equipped with first sponge brush that absorbs water, and first sponge brush and first alcohol case fixed connection absorb water, first through-hole has been seted up in the first alcohol case outside.

Preferably, the cleaning device comprises a third electric telescopic rod, a second clamping mechanism, a second metal bar, a second alcohol tank, a fourth electric telescopic rod, a second piston plate, a second water absorption sponge brush, a second liquid inlet pipe, a support frame, a second grinding plate, a rack, a third motor and a first gear, the inner side of the bottom end surface of the positioning tank is fixedly connected with the third electric telescopic rod, the top end surface of the third electric telescopic rod is fixedly connected with the second clamping mechanism, the outer side of the second clamping mechanism is connected with the second metal bar in a clamping manner, the inner side of the left end surface of the positioning tank is connected with the second alcohol tank in a sliding manner, the inner side of the left end surface of the second alcohol tank is fixedly connected with the fourth electric telescopic rod, the right end surface of the fourth electric telescopic rod is fixedly connected with a second piston plate, the right end of the second piston plate is provided with the second water absorption sponge brush, and the second water absorption sponge brush is fixedly connected with the, the second through-hole has been seted up in the second alcohol case outside, second alcohol case bottom intercommunication has the second feed liquor pipe, and the second feed liquor pipe runs through the location case, second feed liquor pipe and location case fixed connection, second alcohol case right-hand member face fixedly connected with support frame, and support frame and location case sliding connection, the inboard fixedly connected with second abrasive disc of support frame left lower extreme, the inboard fixedly connected with rack of support frame right-hand member, location case right-hand member face inboard fixedly connected with third motor, the terminal fixedly connected with first gear of main shaft of third motor, and the rack is connected with first gear engagement.

Preferably, the polishing device comprises a polishing box, a second box cover, an inner barrel, a supporting shaft, a fourth motor, a polishing plate and a partition plate, the right side of the top end face of the positioning box is fixedly connected with the polishing box, the polishing box is fixedly connected with the working box, the top end of the polishing box is hinged with the second box cover, the inner side of the polishing box is slidably connected with the inner barrel, the top end of the inner side of the inner barrel is fixedly connected with the supporting shaft, the inner side of the bottom end face of the inner barrel is fixedly connected with the fourth motor, the polishing plate and the partition plate which are vertically arranged are arranged on the outer side of a main shaft of the fourth motor, the polishing plate is rotatably connected with the inner barrel, the polishing plate is fixedly connected with the main shaft of the fourth motor, the partition plate is fixedly connected with.

Preferably, the melting device comprises a fifth electric telescopic rod, a third clamping mechanism, a gear ring, a fixing frame, a laser emitter, a fifth motor, a second gear, an electric melting furnace and a liquid guide pipe, the bottom end face of the first box cover is fixedly connected with the fifth electric telescopic rod, the bottom end face of the fifth electric telescopic rod is fixedly connected with the third clamping mechanism, the gear ring is fixedly connected with the top end of the inner side of the working box, the fixing frame is arranged at the top end of the inner side of the working box and is in sliding connection with the working box, the laser emitter is fixedly connected with the left end face of the fixing frame, the fifth motor is fixedly connected with the inner side of the top end face of the fixing frame, the second gear is fixedly connected with the tail end of a main shaft of the fifth motor and is in meshed connection with the gear ring, the electric melting furnace is arranged at the bottom end of the gear ring and is fixedly connected with the working, and the liquid guide pipe penetrates through the piston cylinder and the electric heating plate, the liquid guide pipe is fixedly connected with the piston cylinder, and the electric heating plate is connected with the liquid guide pipe in a sliding manner.

Preferably, there are 2 spray heads, and the spray head inboard and the filler pipe inboard all are equipped with the check valve.

Preferably, there are 4 polishing plates, and the polishing plates are uniformly fixed on the outer side of the spindle of the fourth motor, and the inclination angle of the polishing plates is 45 °.

Preferably, the controller is electrically connected with the cleaning device, the polishing device, the melting device, the air pump, the first motor, the atomizer, the electric heating plate and the electric heating ring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, through the arrangement of the first grinding disc and the first water absorption cotton, the arrangement is matched with the pushing of the second electric telescopic rod to the first piston plate and the driving of the second motor to the first metal bar, thereby being convenient for polishing and cleaning the cylindrical metal bar, realizing the cleaning of the oxide and foreign matters outside the first metal bar and avoiding the influence on the preparation of metal powder;

2. in the utility model, the second grinding disc and the second absorbent cotton are matched with the fourth electric telescopic rod to push the second piston plate and to be meshed with the first gear and the rack, so that oxide and foreign matters outside the cuboid metal bar can be conveniently removed under the control of the controller on the third motor, thereby avoiding the influence on the preparation of metal powder;

3. in the utility model, through the arranged polishing plate, the arrangement is matched with the inclined arrangement of the polishing plate and the driving of the fourth motor to the polishing plate, the metal powder is convenient to stir under the control of the controller to the fourth motor, and the prepared metal powder is polished in the high-speed rotation of the fourth motor, so that the sphericity of the metal powder is improved;

4. the utility model discloses in, through the ring gear that sets up, this kind sets up the meshing of cooperation ring gear and second gear and is connected and fifth electric telescopic handle's flexible to be convenient for control laser emitter around the metal bar rotation, thereby melt whole metal bar fast, accelerated the speed that the metal bar melts, improved the efficiency of follow-up powder process.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the mounting structure of the collecting hopper of the present invention;

FIG. 3 is a schematic view of the mounting structure of the liquid ejecting head of the present invention;

FIG. 4 is a schematic view of the installation structure of the partition board of the present invention;

FIG. 5 is a schematic view of the mounting structure of the polishing plate of the present invention;

fig. 6 is a schematic view of the installation structure of the toothed ring of the present invention.

In the figure: 1-a positioning box, 2-a cleaning device, 201-a first electric telescopic rod, 202-a second motor, 203-a first clamping mechanism, 204-a first metal rod, 205-a positioning frame, 206-a first grinding plate, 207-a first alcohol tank, 208-a first liquid inlet pipe, 209-a second electric telescopic rod, 210-a first piston plate, 211-a first water absorption sponge, 212-a third electric telescopic rod, 213-a second clamping mechanism, 214-a second metal rod, 215-a second alcohol tank, 216-a fourth electric telescopic rod, 217-a second piston plate, 218-a second water absorption sponge, 219-a second liquid inlet pipe, 220-a supporting frame, 221-a second grinding plate, 222-a rack, 223-a third motor, 224-a first gear, 3-grinding device, 301-grinding box, 302-second box cover, 303-inner barrel, 304-supporting shaft, 305-fourth motor, 306-grinding plate, 307-clapboard, 4-working box, 5-first box cover, 6-inflating mechanism, 7-controller, 8-vacuum pumping mechanism, 9-melting device, 901-fifth electric telescopic rod, 902-third clamping mechanism, 903-toothed ring, 904-fixing frame, 905-laser emitter, 906-fifth motor, 907-second gear, 908-electric melting furnace, 909-liquid guide pipe, 10-water tank, 11-collecting hopper, 12-collecting box, 13-electric heating ring, 14-air pump, 15-atomizer, 16-spray head, 17-a water adding pipe, 18-a piston cylinder, 19-a first motor, 20-a threaded shaft, 21-an electric heating plate, 22-a liquid spraying head, 23-a water filter screen, 24-a water outlet pipe, a-a discharge port, b-a feed port, c-a first through hole and d-a second through hole.

Detailed Description

Example 1:

referring to fig. 1, fig. 2, fig. 4, fig. 5 and fig. 6, the present invention provides a technical solution:

a laser powder manufacturing device with a function of improving the sphericity of metal powder comprises a positioning box 1, a cleaning device 2, a polishing device 3 and a melting device 9, wherein a discharge hole a is formed in the top end of the positioning box 1, a feed hole b is formed in the left end face of the positioning box 1, the cleaning device 2 is arranged on the inner side of the positioning box 1, the cleaning device 2 comprises a first electric telescopic rod 201, a second motor 202, a first clamping mechanism 203, a first metal rod 204, a positioning frame 205, a first grinding plate 206, a first alcohol box 207, a first liquid inlet pipe 208, a second electric telescopic rod 209, a first piston plate 210 and a first water absorbing sponge brush 211, the first electric telescopic rod 201 is fixedly connected to the inner side of the bottom end face of the positioning box 1, the second motor 202 is fixedly connected to the top end face of the first electric telescopic rod 201, the first clamping mechanism 203 is fixedly connected to the tail end of a main shaft of the second motor 202, the first metal rod 204 is connected to the, the top end of the first metal bar 204 is provided with a positioning frame 205, the positioning frame 205 is fixedly connected with the positioning box 1 through a connecting block, the inner side of the positioning frame 205 is fixedly connected with a first grinding plate 206, the inner side top end of the left end surface of the positioning box 1 is fixedly connected with a first alcohol box 207, the left end of the first alcohol box 207 is communicated with a first liquid inlet pipe 208, the first liquid inlet pipe 208 penetrates through the positioning box 1, the positioning box 1 is fixedly connected with the first liquid inlet pipe 208, the inner side of the left end surface of the first alcohol box 207 is fixedly connected with a second electric telescopic rod 209, the right end surface of the second electric telescopic rod 209 is fixedly connected with a first piston plate 210, the first piston plate 210 is slidably connected with the first alcohol box 207, the right end of the first piston plate 210 is provided with a first water absorption sponge brush 211, the first water absorption sponge brush 211 is fixedly connected with the first alcohol box 207, the outer side of the first alcohol box 207 is provided with a first through hole c, the arrangement is convenient for, the top end face of the positioning box 1 is fixedly connected with a grinding device 3, the grinding device 3 comprises a grinding box 301, a second box cover 302, an inner barrel 303, a support shaft 304, a fourth motor 305, a grinding plate 306 and a partition 307, the right side of the top end face of the positioning box 1 is fixedly connected with the grinding box 301, the grinding box 301 is fixedly connected with a working box 4, the top end of the grinding box 301 is hinged with the second box cover 302, the inner side of the grinding box 301 is slidably connected with the inner barrel 303, the top end of the inner side of the inner barrel 303 is fixedly connected with the support shaft 304, the inner side of the bottom end face of the inner barrel 303 is fixedly connected with the fourth motor 305, the outer side of a main shaft of the fourth motor 305 is provided with the grinding plate 306 and the partition 307 which are arranged up and down, the number of the grinding plates 306 is 4, the grinding plates 306 are uniformly fixed on the outer side of the main shaft of the fourth motor 305, the, the grinding plate 306 is fixedly connected with a main shaft of the fourth motor 305, the partition 307 is fixedly connected with the inner barrel 303, the partition 307 is rotatably connected with the main shaft of the fourth motor 305, the grinding of the metal powder is convenient to realize, the sphericity of the metal powder is improved, the right end face of the positioning box 1 is fixedly connected with the working box 4, the grinding device 3 is fixedly connected with the working box 4, the top end of the working box 4 is hinged with a first box cover 5, the top end face of the first box cover 5 is sequentially provided with an inflating mechanism 6, a controller 7 and a vacuum pumping mechanism 8 from left to right, the controller 7 is electrically connected with the cleaning device 2, the grinding device 3, the melting device 9, the air pump 14, the first motor 19, the atomizer 15, the electric heating plate 21 and the electric heating ring 13, and the arrangement is convenient for the metal rod cleaning work, the metal powder grinding work, the metal rod melting work and the metal rod work of the control device, the inflation mechanism 6 and the vacuum extraction mechanism 8 are communicated with the working box 4, the controller 7 is fixedly connected with the working box 4, the top end of the inner side of the working box 4 is provided with a melting device 9, the melting device 9 comprises a fifth electric telescopic rod 901, a third clamping mechanism 902, a toothed ring 903, a fixing frame 904, a laser emitter 905, a fifth motor 906, a second gear 907, an electric melting furnace 908 and a catheter 909, the bottom end surface of the first box cover 5 is fixedly connected with the fifth electric telescopic rod 901, the bottom end surface of the fifth electric telescopic rod 901 is fixedly connected with the third clamping mechanism 902, the top end of the inner side of the working box 4 is fixedly connected with the toothed ring 903, the top end of the inner side of the working box 4 is provided with the fixing frame 904, the fixing frame 904 is in sliding connection with the working box 4, the left end surface of the fixing frame 904 is fixedly connected with the laser emitter 905, the inner side of the top end surface, the second gear 907 is meshed with the gear ring 903, the bottom end of the gear ring 903 is provided with an electric melting furnace 908, the electric melting furnace 908 is fixedly connected with the work box 4 and the piston cylinder 18, the bottom end of the electric melting furnace 908 is communicated with a liquid guide pipe 909, the liquid guide pipe 909 penetrates through the piston cylinder 18 and the electric heating plate 21, the liquid guide pipe 909 is fixedly connected with the piston cylinder 18, the electric heating plate 21 is in sliding connection with the liquid guide pipe 909, the arrangement is convenient for quickly melting metal rods, so that the powder making efficiency is improved, the inner side of the left end face of the work box 4 is sequentially provided with a water tank 10, a collecting hopper 11 and a collecting box 12 from top to bottom, the water tank 10 and the collecting hopper 11 are fixedly connected with the work box 4, the collecting box 12 is in sliding connection with the work box 4, the collecting box 12 penetrates through the work box 4, the inner side of the water tank 10 is in sliding connection with an electric heating ring 13, the bottom end of the inner side of the water tank 10 is communicated with an atomizer 15, the other end of the atomizer 15 is communicated with an atomizing

spray head

16, 2 atomizing spray heads 16 are arranged, one-way valves are arranged on the inner sides of the atomizing spray head 16 and a water feeding pipe 17, the arrangement ensures normal feeding and spraying of water, the right end face of the water tank 10 is communicated with the water feeding pipe 17, the water feeding pipe 17 penetrates through the work box 4, the water feeding pipe 17 is in sliding connection with the work box 4, a piston cylinder 18 is arranged on the inner side of the water tank 10, the piston cylinder 18 is fixedly connected with a melting device 9, a first motor 19 is fixedly connected with the inner side of the top end face of the piston cylinder 18, a threaded shaft 20 is fixedly connected with the tail end of a main shaft of the first motor 19, an electric heating plate 21 is spirally connected with the outer side of the threaded shaft 20, the electric heating plate 21 is in sliding connection with the piston cylinder 18, a liquid spray head, the bottom end of the right end surface of the working box 4 is communicated with a water outlet pipe 24.

The model of the first electric telescopic rod 201 is an XTL100 electric telescopic rod, the model of the second motor 202 is a 775 motor, the model of the second electric telescopic rod 209 is a PXTL electric telescopic rod, the model of the fifth electric telescopic rod 901 is a NKLA24 electric telescopic rod, the model of the fourth motor 305 is a Y80M2-4 motor, the model of the controller 7 is a 900U controller, the model of the fourth motor 904 is a Y90S-4 motor, the model of the laser emitter 905 is a GN-TPF4020 laser emitter, the model of the electric melting furnace 908 is a TG2-500KW electric melting furnace, the model of the electric heating ring 13 is jq-908, the model of the electric heating plate 21 is a BST002 electric heating plate, the model of the air pump 14 is a YX-71D-2 air pump, the model of the atomizer 15 is an A10D48-001 atomizer, and the model of the first motor 19 is a BPY-80M2-4 motor.

The working process is as follows: all electrical appliances in the device are external power supplies, when metal powder is prepared by using a first cylindrical metal rod 204, the first metal rod 204 is clamped at the top end of the outer side of a first clamping mechanism 203 through a feeding hole b, then the first clamping mechanism 203 is controlled by a controller 7 to clamp the first metal rod 204, then a first electric telescopic rod 201 is controlled by the controller 7 to drive a second motor 202 and the first metal rod 204 to move upwards, meanwhile, the controller 7 can control the second motor 202 to drive the first metal rod 204 at the top end of the first clamping mechanism 203 to rotate, the first metal rod 204 passes through a positioning frame 205 and is polished by a first grinding sheet 206 in the moving process, then when the first metal rod 204 contacts a first water absorbing sponge brush 211, the first water absorbing sponge brush 211 stained with anhydrous alcohol is used for cleaning, in the process, the controller 7 can control a second electric telescopic rod 209 to do left-right reciprocating motion periodically, when the second electric telescopic rod 209 moves leftwards, the alcohol inside the first alcohol tank 207 passes through the first piston plate 210 with the one-way valve and flows to the right side of the first piston plate 210, and is absorbed by the first sponge water absorption brush 211 to clean the first metal rod 204, when the first piston plate 210 moves rightwards, the first alcohol tank 207 supplements the anhydrous alcohol through the first liquid inlet pipe 208 communicated with the anhydrous alcohol source, when the cleaning work is completed, the second motor 202 is powered off, the first electric telescopic rod 201 continues to extend out, when the first electric telescopic rod 201 reaches the maximum extension length, the first metal rod 204 passes through the discharge hole a, the first clamping mechanism 203 loosens the clamping of the first metal rod 204, at the moment, the cleaned first metal rod 204 is directly taken out, after the first metal rod 204 is taken out, all the components automatically reset under the control of the controller 7, and then the first box cover 5 is opened, clamping the first metal rod 204 at the bottom end of the outer side of the third clamping mechanism 902, clamping the first metal rod 204 by the third clamping mechanism 902, closing the first box cover 5, controlling the vacuum extraction mechanism 8 to perform vacuum extraction treatment on the working box 4, controlling the inflation mechanism 6 to fill inert gas into the working box 4, controlling the vacuum extraction mechanism 8 to perform vacuum extraction treatment on the working box 4 after the filling is completed, starting the device by the controller 7, driving the second gear 907 to engage with the toothed ring 903 by the fifth motor 906, rotating the laser emitter 905 around the first metal rod 204 to melt the first metal rod, controlling the fifth electric telescopic rod 901 to slowly extend out, controlling the first metal rod 204 to slowly move downwards, continuously pushing the melted metal liquid downwards, controlling the inflation mechanism 6 to fill a small amount of inert gas into the working box 4 when the first metal rod 204 is completely melted, at this time, the melted first metal rod 204 drops into the electric melting furnace 908, the melted metal is kept in a liquid state all the time under the heating of the electric melting furnace 908, then the controller 7 controls the first motor 19 to drive the threaded shaft 20 to be in spiral connection with the electric heating plate 21, at this time, the electric heating plate 21 slides upwards, the metal liquid can enter the bottom end of the inner side of the piston cylinder 18 through the liquid guide pipe 909 with the one-way valve, when the electric heating plate 21 moves to the top end, the controller 7 controls the first motor 19 to rotate reversely, and controls the air pump 14 to inflate the water tank 10, at this time, the metal solution can be sprayed out through the liquid spraying head 22, meanwhile, the electric heating ring 13 presses the high-temperature water in the water tank 10, after being atomized by the atomizer 15, the water is sprayed out from the spraying head 16 and obliquely sprayed against the sprayed liquid metal, the metal solution is broken into small particles by the impact on the sprayed metal solution, and the metal powder is cooled while being crushed, then the cooled metal powder falls on a water filter screen 23 in a collection box 12 through a collection hopper 11, sprayed water mist flows to the bottom end face of a working box 4 through the water filter screen 23 after being liquefied, the water mist flows out through a water outlet pipe 24 and is collected and processed in a centralized manner, when high-temperature water is used up, the air pump 14 is controlled to suck air reversely through a controller 7, the first motor 19 is controlled to be powered off, at the moment, the electric heating ring 13 moves upwards, the water enters the water tank 10 through a water feeding pipe 17 communicated with a water source to be supplemented, the water is heated through the electric heating ring 13, when the supplement is completed and the temperature meets the use requirement, the air pump 14 is controlled to continuously inflate the water tank 10 through the controller 7, the first motor 19 is controlled to be powered on, when the first metal rod 204 finishes the work, the collection box 12 is pulled rightwards to take out the metal powder, then a second box cover 302 is opened, pour metal powder into on the inside baffle 307 of interior bucket 303, close second case lid 302 after that, drive the board 306 of polishing through controller 7 control fourth motor 305, the board 306 of polishing of slope can be constantly stirred and is polished the powder through high-speed rotation, metal powder improves self sphericity through collision friction each other and stirring and the friction of the board 306 of polishing down, when reaching the time of polishing, open second case lid 302, put forward interior bucket 303 through back shaft 304, then pour metal powder and carry out subsequent processing can, reset interior bucket 303 to initial position after that.

Example 2:

referring to fig. 1, fig. 3, fig. 4, fig. 5 and fig. 6, the present invention provides a technical solution:

a laser powder manufacturing device with a function of improving the sphericity of metal powder comprises a positioning box 1, a cleaning device 2, a grinding device 3 and a melting device 9, wherein a discharge hole a is formed in the top end of the positioning box 1, a feed hole b is formed in the left end face of the positioning box 1, the cleaning device 2 is arranged on the inner side of the positioning box 1, the cleaning device 2 comprises a third electric telescopic rod 212, a second clamping mechanism 213, a second metal rod 214, a second alcohol tank 215, a fourth electric telescopic rod 216, a second piston plate 217, a second water-absorbing sponge brush 218, a second liquid inlet pipe 219, a support frame 220, a second grinding plate 221, a rack 222, a third motor 223 and a first gear 224, the third electric telescopic rod 212 is fixedly connected to the inner side of the bottom end face of the positioning box 1, the second clamping mechanism 213 is fixedly connected to the top end face of the third electric telescopic rod 212, and the second metal rod 214 is connected to the outer side of, a second alcohol tank 215 is connected to the inner side of the left end face of the positioning tank 1 in a sliding manner, a fourth electric telescopic rod 216 is fixedly connected to the inner side of the left end face of the second alcohol tank 215, a second piston plate 217 is fixedly connected to the right end face of the fourth electric telescopic rod 216, a second water-absorbing sponge brush 218 is arranged at the right end of the second piston plate 217, the second water-absorbing sponge brush 218 is fixedly connected with the second alcohol tank 215, a second through hole d is formed in the outer side of the second alcohol tank 215, a second liquid inlet pipe 219 is communicated with the bottom end of the second alcohol tank 215, the second liquid inlet pipe 219 penetrates through the positioning tank 1, the second liquid inlet pipe 219 is fixedly connected with the positioning tank 1, a support frame 220 is fixedly connected to the right end face of the second alcohol tank 215, the support frame 220 is slidably connected with the positioning tank 1, a second grinding plate 221 is fixedly connected to the inner side of the left lower end of the support frame 220, a rack, the end of the main shaft of the third motor 223 is fixedly connected with a first gear 224, and the rack 222 is meshed with the first gear 224, which is convenient for cleaning the second metal rod 214 in a cuboid shape more thoroughly, the top end face of the positioning box 1 is fixedly connected with the polishing device 3, the polishing device 3 comprises a polishing box 301, a second box cover 302, an inner barrel 303, a supporting shaft 304, a fourth motor 305, a polishing plate 306 and a clapboard 307, the right side of the top end face of the positioning box 1 is fixedly connected with the polishing box 301, the polishing box 301 is fixedly connected with the working box 4, the top end of the polishing box 301 is hinged with the second box cover 302, the inner barrel 303 is slidably connected with the inner side of the polishing box 301, the top end of the inner barrel 303 is fixedly connected with the supporting shaft 304, the inner side of the bottom end face of the inner barrel 303 is fixedly connected with the fourth motor 305, the polishing plate 306 and the clapboard 307 which are arranged up and down are, the polishing plate 306 is uniformly fixed on the outer side of a spindle of the fourth motor 305, the inclination angle of the polishing plate 306 is 45 degrees, the metal powder is polished to be smoother by the arrangement, the polishing plate 306 is rotatably connected with the inner barrel 303, the polishing plate 306 is fixedly connected with the spindle of the fourth motor 305, the partition 307 is fixedly connected with the inner barrel 303, the partition 307 is rotatably connected with the spindle of the fourth motor 305, the arrangement is convenient for polishing the metal powder, the sphericity of the metal powder is improved, the right end face of the positioning box 1 is fixedly connected with the working box 4, the polishing device 3 is fixedly connected with the working box 4, the top end of the working box 4 is hinged with a first box cover 5, the top end face of the first box cover 5 is sequentially provided with an inflating mechanism 6, a controller 7 and a vacuum pumping mechanism 8 from left to right, the controller 7, the cleaning device 2, the polishing device 3, a melting device 9, an air pump 14, The first motor 19, the atomizer 15, the electric heating plate 21 and the electric heating ring 13 are electrically connected, the arrangement is convenient for the metal rod cleaning work, the metal powder polishing work, the metal rod melting work and the metal rod powder making work of the control device, the inflating mechanism 6 and the vacuum extracting mechanism 8 are communicated with the work box 4, the controller 7 is fixedly connected with the work box 4, the top end of the inner side of the work box 4 is provided with the melting device 9, the melting device 9 comprises a fifth electric telescopic rod 901, a third clamping mechanism 902, a toothed ring 903, a fixing frame 904, a laser emitter 905, a fifth motor 906, a second gear 907, an electric melting furnace 908 and a liquid guide pipe 909, the bottom end surface of the first box cover 5 is fixedly connected with the fifth electric telescopic rod 901, the bottom end surface of the fifth electric telescopic rod 901 is fixedly connected with the third clamping mechanism 902, the top end of the inner side of the work box 4 is fixedly connected with the toothed ring 903, the top end of, the fixing frame 904 is connected with the working box 4 in a sliding way, the left end face of the fixing frame 904 is fixedly connected with a laser emitter 905, the inner side of the top end face of the fixing frame 904 is fixedly connected with a fifth motor 906, the tail end of a main shaft of the fifth motor 906 is fixedly connected with a second gear 907, the second gear 907 is meshed and connected with a gear ring 903, the bottom end of the gear ring 903 is provided with an electric melting furnace 908, the electric melting furnace 908 is fixedly connected with the working box 4 and the piston cylinder 18, the bottom end of the electric melting furnace 908 is communicated with a liquid guide pipe 909, the liquid guide pipe 909 penetrates through the piston cylinder 18 and the electric heating plate 21, the liquid guide pipe 909 is fixedly connected with the piston cylinder 18, the electric heating plate 21 is connected with the liquid guide pipe 909 in a sliding way, the arrangement is convenient for rapidly melting metal bars, so that the powder preparation efficiency is improved, the inner side of, the collecting box 12 is connected with the working box 4 in a sliding manner, the collecting box 12 penetrates through the working box 4, the inner side of the water tank 10 is connected with an electric heating ring 13 in a sliding manner, the top end of the water tank 10 is communicated with an air pump 14, the other end of the air pump 14 penetrates through the working box 4, the air pump 14 is fixedly connected with the working box 4 through a connecting block, the bottom end of the inner side of the water tank 10 is communicated with an atomizer 15, the other end of the atomizer 15 is communicated with an atomizing

head

16, 2 atomizing heads 16 are provided, one-way valves are arranged on the inner sides of the atomizing head 16 and a water feeding pipe 17, normal feeding and spraying of water are ensured by the arrangement, the right end face of the water tank 10 is communicated with a water feeding pipe 17, the water feeding pipe 17 penetrates through the working box 4, the water feeding pipe 17 is connected with the working box 4 in a sliding manner, the inner side of the water tank 10 is provided with a piston cylinder 18, the, the outer side of the threaded shaft 20 is spirally connected with an electric heating plate 21, the electric heating plate 21 is in sliding connection with the piston cylinder 18, the center of the bottom end face of the piston cylinder 18 is communicated with a liquid spraying head 22, the bottom end of the collecting box 12 is provided with a water filter screen 23, the water filter screen 23 is fixedly connected with the collecting box 12, and the bottom end of the right end face of the working box 4 is communicated with a water outlet pipe 24.

The model of the third electric telescopic rod 212 is an XTL100 electric telescopic rod, the model of the third motor 223 is a 775 motor, the model of the fourth electric telescopic rod 216 is a PXTL electric telescopic rod, the model of the fifth electric telescopic rod 901 is a NKLA24 electric telescopic rod, the model of the fourth motor 305 is a Y80M2-4 motor, the model of the controller 7 is a 900U controller, the model of the fourth motor 904 is a Y90S-4 motor, the model of the laser emitter 905 is a GN-TPF4020 laser emitter, the model of the electric melting furnace 908 is a TG2-500KW electric melting furnace, the model of the electric heating ring 13 is a jq-908 electric heating ring, the model of the electric heating plate 21 is a BST002 electric heating plate, the model of the air pump 14 is a YX-71D-2 air pump, the model of the atomizer 15 is an A10D48-001 atomizer, and the model of the first motor 19 is a BPY-80M2-4 motor.

The working process is as follows: all the electric appliances in the device are externally connected with a power supply, when a second metal bar 214 in a cuboid shape is used for preparing metal powder, the second metal bar 214 is clamped at the top end of the outer side of a second clamping mechanism 213 through a feeding hole b, then the second clamping mechanism 213 is controlled by a controller 7 to clamp the second metal bar 214, then a third electric telescopic rod 212 is controlled by the controller 7 to drive the second metal bar 214 to move upwards, meanwhile, the controller 7 controls a third motor 223 to drive a first gear 224 to be meshed with a rack 222, at the moment, a second alcohol tank 215 and a support frame 220 both slide up and down with a positioning box 1 in a reciprocating mode, when the second metal bar 214 moves to the left lower end of the support frame 220, the second metal bar 214 is polished through a second grinding sheet 221 which moves up and down in a reciprocating mode, then when the second metal bar 214 contacts a second water absorption sponge brush 218, the second water absorption sponge brush 218 which moves up and down in a reciprocating mode and is stained with anhydrous alcohol is used for cleaning, in the process, the controller 7 controls the fourth electric telescopic rod 216 to reciprocate left and right periodically, when the fourth electric telescopic rod 216 moves left, the alcohol inside the second alcohol tank 215 flows to the right side of the second piston plate 217 through the second piston plate 217 with the one-way valve and is absorbed by the second water-absorbing sponge brush 218 to clean the second metal rod 214, when the second piston plate 217 moves right, the second alcohol tank 215 is supplemented with anhydrous alcohol through the second liquid inlet pipe 219 communicated with an anhydrous alcohol source, when the cleaning work is completed, the third motor 223 is powered off, the third electric telescopic rod 212 continues to extend, when the third electric telescopic rod 212 reaches the maximum extension length, the second metal rod 214 penetrates through the discharge port a, the second clamping mechanism 213 loosens the clamping of the second metal rod 214, at this time, the cleaned second metal rod 214 can be directly taken out, and after the second metal rod 214 is taken out, under the control of the controller 7, all the components can reset automatically, then the first box cover 5 is opened, the second metal rod 214 is clamped at the bottom end of the outer side of the third clamping mechanism 902, at the moment, the third clamping mechanism 902 can clamp the second metal rod 214, then the first box cover 5 is closed, at the moment, the vacuum extraction mechanism 8 is controlled to perform vacuum extraction treatment on the working box 4, then the inflation mechanism 6 is controlled to fill inert gas into the working box 4, after the inert gas is filled, the vacuum extraction mechanism 8 is controlled again to perform vacuum extraction treatment on the working box 4, after the vacuum extraction treatment is completed, the controller 7 starts the device, at the moment, the fifth motor 906 drives the second gear 907 to engage with the toothed ring 903, the laser emitter 905 rotates around the second metal rod 214 and melts the second metal rod, at the same time, the fifth electric telescopic rod 901 extends slowly, the second metal rod 214 is controlled to move slowly, and the melted metal liquid can be pushed downwards continuously, when the second metal rod 214 is completely melted, the inflation mechanism 6 is controlled to fill a small amount of inert gas into the working box 4, at this time, the melted second metal rod 214 drops into the electric melting furnace 908, the melted metal is kept in a liquid state all the time under the heating of the electric melting furnace 908, then the controller 7 controls the first motor 19 to drive the threaded shaft 20 to be in spiral connection with the electric heating plate 21, at this time, the electric heating plate 21 slides upwards, the metal liquid enters the bottom end of the inner side of the piston cylinder 18 through the liquid guide pipe 909 with the check valve, when the electric heating plate 21 moves to the topmost end, the controller 7 controls the first motor 19 to rotate reversely, and controls the air pump 14 to inflate the water tank 10, at this time, the metal liquid is ejected through the liquid ejecting head 22, at the same time, the electric heating ring 13 presses the high-temperature water in the water tank 10, the high-temperature water is ejected from the atomizing head 16 after being atomized by the atomizer 15, and the ejected liquid metal is obliquely sprayed toward the, the metal solution is crushed into small particles by the impact of the sprayed metal solution, the metal solution is cooled while being crushed, then the cooled metal powder falls on a water filter screen 23 in a collection box 12 through a collection hopper 11, the sprayed water mist is liquefied and then flows to the bottom end face of a working box 4 through the water filter screen 23, the water mist flows out through a water outlet pipe 24 and then is collected and processed in a centralized manner, when high-temperature water is used up, the air pump 14 is controlled to suck air reversely through a controller 7, the first motor 19 is controlled to be powered off, at the moment, the electric heating ring 13 moves upwards, the water enters the water tank 10 through a water feeding pipe 17 communicated with a water source to be supplemented, the water is heated by the electric heating ring 13, when the supplement is finished and the temperature meets the use requirement, the air pump 14 is controlled to continuously inflate the water tank 10 through the controller 7, the first motor 19 is controlled to be powered on, when the second metal rod 214 finishes the pulverization, pulling right and collecting box 12 and taking out metal powder, then open second case lid 302, fall metal powder on the inside baffle 307 of interior bucket 303, close second case lid 302 after that, drive sanding plate 306 through controller 7 control fourth motor 305 and rotate, sanding plate 306 of slope can constantly stir and polish the powder through high-speed rotation, metal powder improves self sphericity through collision friction each other and under sanding plate 306's stirring and friction, when reaching the time of polishing, open second case lid 302, propose interior bucket 303 through back shaft 304, then it can to pour metal powder and carry out subsequent processing, reset interior bucket 303 to initial position after that.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the above technical features can be combined in a proper manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. The utility model provides a laser powder process equipment with improve metal powder sphericity function, includes locating box (1), cleaning device (2), grinding device (3) and melting device (9), its characterized in that: the automatic feeding device is characterized in that a discharge hole (a) is formed in the top end of the positioning box (1), a feeding hole (b) is formed in the left end face of the positioning box (1), a cleaning device (2) is arranged on the inner side of the positioning box (1), a grinding device (3) is fixedly connected to the top end face of the positioning box (1), a working box (4) is fixedly connected to the right end face of the positioning box (1), the grinding device (3) is fixedly connected with the working box (4), a first box cover (5) is hinged to the top end of the working box (4), an inflating mechanism (6), a controller (7) and a vacuum extracting mechanism (8) are sequentially arranged on the top end face of the first box cover (5) from left to right, the inflating mechanism (6) and the vacuum extracting mechanism (8) are communicated with the working box (4), the controller (7) is fixedly connected with the working box (4), a melting device (9) is arranged on, the water tank (10), the aggregate bin (11) and the collection box (12) are sequentially arranged on the inner side of the left end face of the working box (4) from top to bottom, the water tank (10) and the aggregate bin (11) are fixedly connected with the working box (4), the collection box (12) is in sliding connection with the working box (4), the collection box (12) penetrates through the working box (4), the inner side of the water tank (10) is in sliding connection with an electric heating ring (13), the top end of the water tank (10) is communicated with an air pump (14), the other end of the air pump (14) penetrates through the working box (4), the air pump (14) is fixedly connected with the working box (4) through a connecting block, the bottom end of the inner side of the water tank (10) is communicated with an atomizer (15), the other end of the atomizer (15) is communicated with an atomizing spray head (16), the right end face of the water tank (10) is communicated with a water feeding, add water pipe (17) and work box (4) sliding connection, water tank (10) inboard is equipped with piston cylinder (18), and piston cylinder (18) and melting device (9) fixed connection, the inboard fixedly connected with first motor (19) of piston cylinder (18) top terminal surface, the terminal fixedly connected with screw spindle (20) of main shaft of first motor (19), screw spindle (20) outside screwed connection has electric heating board (21), and electric heating board (21) and piston cylinder (18) sliding connection, piston cylinder (18) bottom face central point puts the intercommunication and has hydrojet (22), it is equipped with water strainer (23) to collect box (12) bottom, and water strainer (23) and collect box (12) fixed connection, work box (4) right-hand member face bottom intercommunication has outlet pipe (24).

2. The laser pulverizing apparatus with the function of improving the sphericity of the metal powder according to claim 1, wherein: the cleaning device (2) comprises a first electric telescopic rod (201), a second motor (202), a first clamping mechanism (203), a first metal rod (204), a positioning frame (205), a first grinding sheet (206), a first alcohol tank (207), a first liquid inlet pipe (208), a second electric telescopic rod (209), a first piston plate (210) and a first water absorption sponge brush (211), wherein the inner side of the bottom end face of the positioning box (1) is fixedly connected with the first electric telescopic rod (201), the top end face of the first electric telescopic rod (201) is fixedly connected with the second motor (202), the tail end of a main shaft of the second motor (202) is fixedly connected with the first clamping mechanism (203), the top end of the outer side of the first clamping mechanism (203) is connected with the first metal rod (204) in a clamping manner, the positioning frame (205) is arranged at the top end of the first metal rod (204), and the positioning frame (205) is fixedly connected with the positioning box (1) through a connecting block, a first grinding plate (206) is fixedly connected to the inner side of the positioning frame (205), a first alcohol tank (207) is fixedly connected to the top end of the inner side of the left end face of the positioning box (1), the left end of the first alcohol tank (207) is communicated with a first liquid inlet pipe (208), the first liquid inlet pipe (208) penetrates through the positioning box (1), the positioning box (1) is fixedly connected with the first liquid inlet pipe (208), the inner side of the left end surface of the first alcohol tank (207) is fixedly connected with a second electric telescopic rod (209), the right end face of the second electric telescopic rod (209) is fixedly connected with a first piston plate (210), and the first piston plate (210) is connected with the first alcohol tank (207) in a sliding way, the right end of the first piston plate (210) is provided with a first water-absorbing sponge brush (211), and the first water absorption sponge brush (211) is fixedly connected with the first alcohol tank (207), and a first through hole (c) is formed in the outer side of the first alcohol tank (207).

3. The laser pulverizing apparatus with the function of improving the sphericity of the metal powder according to claim 1, wherein: the cleaning device (2) comprises a third electric telescopic rod (212), a second clamping mechanism (213), a second metal rod (214), a second alcohol tank (215), a fourth electric telescopic rod (216), a second piston plate (217), a second water-absorbing sponge brush (218), a second liquid inlet pipe (219), a support frame (220), a second grinding sheet (221), a rack (222), a third motor (223) and a first gear (224), wherein the inner side of the bottom end surface of the positioning tank (1) is fixedly connected with the third electric telescopic rod (212), the top end surface of the third electric telescopic rod (212) is fixedly connected with the second clamping mechanism (213), the outer side of the second clamping mechanism (213) is connected with the second metal rod (214) in a clamping manner, the inner side of the left end surface of the positioning tank (1) is connected with the second alcohol tank (215) in a sliding manner, the inner side of the left end surface of the second alcohol tank (215) is fixedly connected with the fourth electric telescopic rod (216), the right end face of the fourth electric telescopic rod (216) is fixedly connected with a second piston plate (217), the right end of the second piston plate (217) is provided with a second water absorption sponge brush (218), the second water absorption sponge brush (218) is fixedly connected with a second alcohol box (215), a second through hole (d) is formed in the outer side of the second alcohol box (215), the bottom end of the second alcohol box (215) is communicated with a second liquid inlet pipe (219), the second liquid inlet pipe (219) penetrates through the positioning box (1), the second liquid inlet pipe (219) is fixedly connected with the positioning box (1), the right end face of the second alcohol box (215) is fixedly connected with a support frame (220), the support frame (220) is slidably connected with the positioning box (1), the inner side of the left lower end of the support frame (220) is fixedly connected with a second grinding plate (221), and the inner side of the right end of the support frame (220) is fixedly connected with a rack (222), the inner side of the right end face of the positioning box (1) is fixedly connected with a third motor (223), the tail end of a main shaft of the third motor (223) is fixedly connected with a first gear (224), and a rack (222) is meshed with the first gear (224).

4. The laser pulverizing apparatus with the function of improving the sphericity of the metal powder according to claim 1, wherein: the polishing device (3) comprises a polishing box (301), a second box cover (302), an inner barrel (303), a supporting shaft (304), a fourth motor (305), a polishing plate (306) and a partition plate (307), the right side of the top end face of the positioning box (1) is fixedly connected with the polishing box (301), the polishing box (301) is fixedly connected with the working box (4), the top end of the polishing box (301) is hinged with the second box cover (302), the inner side of the polishing box (301) is slidably connected with the inner barrel (303), the top end of the inner side of the inner barrel (303) is fixedly connected with the supporting shaft (304), the inner side of the bottom end face of the inner barrel (303) is fixedly connected with the fourth motor (305), the polishing plate (306) and the partition plate (307) which are arranged up and down are arranged on the outer side of a main shaft of the fourth motor (305), the polishing plate (306) is rotatably connected with the inner barrel (303), and the polishing plate (306) is fixedly, the clapboard (307) is fixedly connected with the inner barrel (303), and the clapboard (307) is rotationally connected with a main shaft of the fourth motor (305).

5. The laser pulverizing apparatus with the function of improving the sphericity of the metal powder according to claim 1, wherein: the melting device (9) comprises a fifth electric telescopic rod (901), a third clamping mechanism (902), a toothed ring (903), a fixing frame (904), a laser emitter (905), a fifth motor (906), a second gear (907), an electric melting furnace (908) and a liquid guide pipe (909), the bottom end face of the first box cover (5) is fixedly connected with the fifth electric telescopic rod (901), the bottom end face of the fifth electric telescopic rod (901) is fixedly connected with the third clamping mechanism (902), the top end of the inner side of the working box (4) is fixedly connected with the toothed ring (903), the top end of the inner side of the working box (4) is provided with the fixing frame (904), the fixing frame (904) is connected with the working box (4) in a sliding manner, the left end face of the fixing frame (904) is fixedly connected with the laser emitter (905), the inner side of the top end face of the fixing frame (904) is fixedly connected with the fifth motor (906), and the tail end of a main shaft of, and the second gear (907) is meshed with the toothed ring (903), an electric melting furnace (908) is arranged at the bottom end of the toothed ring (903), the electric melting furnace (908) is fixedly connected with the working box (4) and the piston cylinder (18), a liquid guide pipe (909) is communicated with the bottom end of the electric melting furnace (908), the liquid guide pipe (909) penetrates through the piston cylinder (18) and the electric heating plate (21), the liquid guide pipe (909) is fixedly connected with the piston cylinder (18), and the electric heating plate (21) is in sliding connection with the liquid guide pipe (909).

6. The laser pulverizing apparatus with the function of improving the sphericity of the metal powder according to claim 1, wherein: the number of the spray heads (16) is 2, and the inner sides of the spray heads (16) and the inner sides of the water feeding pipes (17) are respectively provided with a one-way valve.

7. The laser pulverizing apparatus with the function of improving the sphericity of metal powder according to claim 4, wherein: the number of the grinding plates (306) is 4, the grinding plates (306) are uniformly fixed on the outer side of a spindle of the fourth motor (305), and the inclination angle of the grinding plates (306) is 45 degrees.

8. The laser pulverizing apparatus with the function of improving the sphericity of the metal powder according to claim 1, wherein: the controller (7) is electrically connected with the cleaning device (2), the grinding device (3), the melting device (9), the air pump (14), the first motor (19), the atomizer (15), the electric heating plate (21) and the electric heating ring (13).