CN216540845U

CN216540845U - Can improve powder machine of powder sphericity degree

Info

Publication number: CN216540845U
Application number: CN202123093255.1U
Authority: CN
Inventors: 吴志权; 曹瑞康
Original assignee: Xuyi Ouge Electronics Co ltd
Current assignee: Xuyi Ouge Electronics Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-05-17
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a powder machine capable of improving the sphericity of powder, and relates to the technical field of metal powder making equipment. This bottom of powder machine is provided with secondary grinding mechanism to through intercommunication pipeline with powder machine and secondary grinding mechanism looks fixed connection, and be linked together, carry out the first powder process to the metal under the effect of powder machine and handle, the inside that the metal powder after the completion got into the shell through the powder valve carries out the secondary to metal powder under the cooperation of first grinding plate and second grinding plate and polishes, thereby improves metal powder's sphericity, and then improves metal powder's use limitation.

Description

Can improve powder machine of powder sphericity degree

Technical Field

The utility model relates to the technical field of metal powder making equipment, in particular to a powder machine capable of improving the sphericity of powder.

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 field of metal powder manufacturing, the sphericity of metal powder manufactured by part of metal powder manufacturing equipment used at present is not high, so that the use limitation of the metal powder is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a powder machine capable of improving the sphericity of powder materials, and aims to solve the problem that in the field of metal powder making proposed in the background art, the sphericity of metal powder made by part of currently used metal powder making equipment is not high, so that the use limitation of the metal powder is influenced.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a powder machine capable of improving the sphericity of powder comprises a powder machine, a communicating pipeline and a secondary grinding mechanism, wherein the communicating pipeline is fixedly connected to the bottom end of the powder machine, the secondary grinding mechanism is fixedly connected to the position of the tail end of the communicating pipeline, a powder valve is arranged inside the communicating pipeline, the secondary grinding mechanism comprises a shell, a first grinding plate, a first connecting block, a supporting plate, a slewing bearing, a driving motor, a fixing sleeve, a coupler, a second connecting block, a fixing block, a second grinding plate, a conical block and a discharging hopper, the first grinding plate is fixedly arranged on the surface of the inner wall of the shell, four first connecting blocks are welded to the bottom end of the inner part of the shell, the outer side surface of the supporting plate is welded with the four first connecting blocks, the supporting plate is fixedly arranged at the bottom end of the inner part of the shell through the four first connecting blocks, and the driving motor is fixedly arranged at the central position of the upper end surface of the supporting plate, the utility model discloses a bearing structure, including backup pad, slewing bearing, fixed sleeve's top fixed surface is connected with fixed sleeve, fixed sleeve passes through slewing bearing movable mounting in the upper end of backup pad, the position department that the inside of fixed sleeve is close to the upper end is provided with four second connecting blocks, a side fixedly connected with shaft coupling of four second connecting blocks, fixed sleeve's inside top fixed surface is connected with the second connecting block, fixed sleeve's outer circumference fixed surface is connected with the second board of polishing, fixed sleeve's top fixed mounting has the toper piece.

Preferably, the rotating shaft end of the driving motor is in transmission connection with the coupler, the top end of the coupler is fixedly connected with the center of the bottom of the fixing block, and the driving motor is in transmission connection with the fixing block through the coupler.

Preferably, the shell is hollow cylindrical, and the shell, the first connecting block of first sanding plate, backup pad, fixed sleeve, second sanding plate and toper piece coaxial arrangement.

Preferably, the top of second sanding plate is the inclined plane form, and the bottom of second sanding plate is cylindricly, the clearance that forms between the top of second sanding plate and the first sanding plate reduces from top to bottom gradually.

Preferably, the powder machine, the communicating pipeline and the secondary grinding mechanism are vertically and horizontally arranged, and the powder machine, the communicating pipeline and the secondary grinding mechanism are communicated.

Compared with the prior art, the utility model provides a powder machine capable of improving the sphericity of powder, which has the following beneficial effects:

this powder machine's bottom is provided with secondary grinding mechanism to through intercommunication pipeline with powder machine and secondary grinding mechanism looks fixed connection, and be linked together, carry out the first powder process to the metal under the effect of powder machine and handle, the inside that the metal powder after the completion got into the shell through the powder valve carries out the secondary to metal powder under the cooperation of first grinding plate and second grinding plate and polishes, thereby improves metal powder's sphericity, and then improves metal powder's use limitation.

Drawings

FIG. 1 is a schematic view of a powder machine for improving sphericity of powder according to the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

the reference numbers in the figures are:

1. a powder machine; 2. a communicating pipe; 3. a secondary polishing mechanism; 4. a powder valve; 5. a housing; 6. a first sanding plate; 7. a first connection block; 8. a support plate; 9. a slewing bearing; 10. a drive motor; 11. fixing the sleeve; 12. a coupling; 13. a second connecting block; 14. a fixed block; 15. a second sanding plate; 16. a conical block; 17. a discharge hopper.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-2, a powder machine capable of improving sphericity of powder comprises a powder machine 1, a communication pipeline 2 and a secondary grinding mechanism 3, wherein the bottom end of the powder machine 1 is fixedly connected with the communication pipeline 2, the end position of the communication pipeline 2 is fixedly connected with the secondary grinding mechanism 3, a powder valve 4 is arranged inside the communication pipeline 2, the secondary grinding mechanism 3 comprises a shell 5, a first grinding plate 6, a first connecting block 7, a supporting plate 8, a slewing bearing 9, a driving motor 10, a fixed sleeve 11, a coupler 12, a second connecting block 13, a fixed block 14, a second grinding plate 15, a conical block 16 and a discharge hopper 17, the first grinding plate 6 is fixedly arranged on the surface of the inner wall of the shell 5, four first connecting blocks 7 are welded at the bottom end inside the shell 5, the outer side surface of the supporting plate 8 is welded with the four first connecting blocks 7, the supporting plate 8 is fixedly arranged at the bottom end inside the shell 5 through the four first connecting blocks 7, fixed mounting has driving motor 10 in backup pad 8's upper end surface central point department, backup pad 8's upper end surface is outer along position department fixedly connected with slewing bearing 9, slewing bearing 9's top fixed surface is connected with fixing sleeve 11, fixing sleeve 11 passes through slewing bearing 9 movable mounting in backup pad 8's upper end, fixing sleeve 11's inside is provided with four second connecting blocks 13 near the position department of upper end, a side fixedly connected with shaft coupling 12 of four second connecting blocks 13, fixing sleeve 11's inside top fixed surface is connected with second connecting block 13, fixing sleeve 11's outer circumference fixed surface is connected with second sanding plate 15, fixing sleeve 11's top fixed mounting has toper piece 16.

Concretely, driving motor 10's pivot end and shaft coupling 12 transmission are connected, the top of shaft coupling 12 and the bottom central authorities fixed connection of fixed block 14, driving motor 10 passes through shaft coupling 12 and is connected with the transmission of fixed block 14, driving motor 10 passes through shaft coupling 12 and drives the fixed block 14 rotatory, because fixed

block

14 and 11 fixed connection of fixed sleeve, and make fixed sleeve 11 again through slewing bearing 9 movable mounting in the upper end of backup pad 8, and then make fixed sleeve 11 take place rotatoryly in the upper end of backup pad 8, then fixed sleeve 11 drives surperficial second sanding plate 15 and rotates, the first sanding plate 6 of deuterogamying carries out the secondary and polishes to metal powder.

Specifically, the shell 5 is hollow cylindrical, the first connecting block 7, the supporting plate 8, the fixing sleeve 11, the second polishing plate 15 and the conical block 16 of the first polishing plate 6 are coaxially arranged, and the pointed top of the conical block 16 is aligned to the center of the bottom of the communicating pipeline 2, so that metal powder falling from the position of the communicating pipeline 2 is scattered towards the bottom of the periphery of the conical block 16 and flows to the space between the first polishing plate 6 and the second polishing plate 15 for polishing.

Specifically, the top of second board 15 of polishing is the inclined plane form, and the bottom of second board 15 of polishing is cylindricly, and the clearance that forms between the top of second board 15 of polishing and the first board 6 of polishing from top to bottom reduces gradually to make metal powder from top to bottom flow and polish, in order to guarantee the effect of polishing.

Specifically, powder machine 1 is through intercommunication pipeline 2 and secondary grinding mechanism 3 fixed connection, and powder machine 1, intercommunication pipeline 2 and the straight level setting of secondary grinding mechanism 3, and powder machine 1, intercommunication pipeline 2 and secondary grinding mechanism 3 are linked together.

The working principle and the using process of the utility model are as follows: after the device is installed, when the device is checked to be used without errors, firstly, the metal is subjected to primary powder making treatment by the powder machine 1, after the primary metal powder is finished, the powder valve 4 and the driving motor 10 are opened, the primarily treated metal powder flows into the shell 5 through the communicating pipeline 2, the metal powder is scattered towards the bottom of the periphery of the conical block 16 under the action of the conical block 16 and flows to the position between the first polishing plate 6 and the second polishing plate 15, at the moment, the driving motor 10 drives the fixing block 14 to rotate through the coupler 12, as the fixing block 14 is fixedly connected with the fixing sleeve 11, the fixing sleeve 11 is movably arranged at the upper end of the supporting plate 8 through the rotary support 9, the fixing sleeve 11 rotates at the upper end of the supporting plate 8, then the fixing sleeve 11 drives the second polishing plate 15 on the surface to rotate, and then the metal powder is polished for the second time by matching with the first polishing plate 6, the metal powder after the secondary is polished is discharging from hopper 17 and collecting to improve metal powder's sphericity, and then improve metal powder's use limitation.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a can improve powder machine of powder sphericity degree, includes powder machine (1), intercommunication pipeline (2) and secondary grinding machanism (3), its characterized in that: the powder grinding machine is characterized in that a communicating pipeline (2) is fixedly connected to the bottom end of the powder machine (1), a secondary grinding mechanism (3) is fixedly connected to the tail end position of the communicating pipeline (2), a powder valve (4) is arranged inside the communicating pipeline (2), the secondary grinding mechanism (3) comprises a shell (5), a first grinding plate (6), a first connecting block (7), a supporting plate (8), a slewing bearing (9), a driving motor (10), a fixing sleeve (11), a coupler (12), a second connecting block (13), a fixing block (14), a second grinding plate (15), a conical block (16) and a discharge hopper (17), the first grinding plate (6) is fixedly mounted on the surface of the inner wall of the shell (5), four first connecting blocks (7) are welded to the inner bottom end of the shell (5), and the outer side surface of the supporting plate (8) is welded with the four first connecting blocks (7), the supporting plate (8) is fixedly arranged at the bottom end inside the shell (5) through four first connecting blocks (7), a driving motor (10) is fixedly arranged at the central position of the upper end surface of the supporting plate (8), a slewing bearing (9) is fixedly connected to the outer edge of the upper end surface of the supporting plate (8), a fixing sleeve (11) is fixedly connected to the top surface of the slewing bearing (9), the fixing sleeve (11) is movably arranged at the upper end of the supporting plate (8) through the slewing bearing (9), four second connecting blocks (13) are arranged at the position, close to the upper end, inside of the fixing sleeve (11), a coupler (12) is fixedly connected to one side of the four second connecting blocks (13), a second connecting block (13) is fixedly connected to the surface of the top end inside of the fixing sleeve (11), and a second polishing plate (15) is fixedly connected to the outer circumferential surface of the fixing sleeve (11), the top of the fixed sleeve (11) is fixedly provided with a conical block (16).

2. The powder machine capable of improving the sphericity of powder according to claim 1, wherein: the rotating shaft end of the driving motor (10) is in transmission connection with the shaft coupler (12), the top end of the shaft coupler (12) is fixedly connected with the center of the bottom of the fixing block (14), and the driving motor (10) is in transmission connection with the fixing block (14) through the shaft coupler (12).

3. The powder machine capable of improving the sphericity of powder according to claim 1, wherein: the shell (5) is in a hollow cylindrical shape, and the shell (5), the first connecting block (7) of the first polishing plate (6), the supporting plate (8), the fixing sleeve (11), the second polishing plate (15) and the conical block (16) are coaxially arranged.

4. The powder machine capable of improving the sphericity of powder according to claim 1, wherein: the top of second sanding board (15) is the inclined plane form, and the bottom of second sanding board (15) is cylindricly, the clearance that forms between the top of second sanding board (15) and first sanding board (6) from top to bottom reduces gradually.

5. The powder machine capable of improving the sphericity of powder according to claim 1, wherein: the powder machine (1) is fixedly connected with the secondary grinding mechanism (3) through the communicating pipeline (2), the powder machine (1), the communicating pipeline (2) and the secondary grinding mechanism (3) are vertically and horizontally arranged, and the powder machine (1), the communicating pipeline (2) and the secondary grinding mechanism (3) are communicated.