CN210789231U

CN210789231U - 3D prints with quick grinder of metal material

Info

Publication number: CN210789231U
Application number: CN201921272561.1U
Authority: CN
Inventors: 刘卫华
Original assignee: Jinan Zhongzhou Mould Co Ltd
Current assignee: Jinan Zhongzhou Mould Co Ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-06-19
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses a 3D prints and uses quick grinder of metal material, including base, mounting panel and grinding vessel, the base top has backup pad and support column welded perpendicularly, the horizontal welding in support column top has the grinding vessel, lateral sliding runs through there is the slide bar in the backup pad, the slide bar right side welds in the mounting panel left surface, mounting panel left surface top bolted connection has the motor, motor right side middle part transversely is provided with the pivot, pivot right side threaded connection has the abrasive disc. The utility model discloses the motor drives the abrasive disc through the pivot and rotates at a high speed, and the abrasive disc grinds grinding barrel inner chamber's 3D prints metal material, prints and uses metal material grinder for traditional 3D, and this device adopts two sets of abrasive discs to print metal material at the abrasive drum inner chamber to 3D and carries out two-way grinding, greatly increased the grinding speed to 3D printing metal material for 3D prints metal material's grinding high efficiency more.

Description

3D prints with quick grinder of metal material

Technical Field

The utility model relates to a 3D prints metal material and grinds technical field, specifically is a 3D prints and uses metal material quick grinder.

Background

3D printing (3 DP), one of the rapid prototyping technologies, is a technology that constructs an object by printing layer by layer using an adhesive material such as powdered metal or plastic based on a digital model file.

Powdered metal that uses in the 3D printing needs to grind the processing that needs the metal that uses into metal powder in advance, but current metal material grinder for 3D printing is at the in-process of in-service use, and it is slower to the grinding speed of metal, and efficiency is lower, consequently needs a high-efficient quick metal material grinder for 3D printing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 3D prints and uses quick grinder of metal material has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 3D prints and uses quick grinder of metal material, includes base, mounting panel and grinding vessel, the base top has welded backup pad and support column perpendicularly, the horizontal welding in support column top has the grinding vessel, horizontal slip has run through the slide bar in the backup pad, the slide bar right side welds in the mounting panel left surface, mounting panel left surface top bolted connection has the motor, motor right side middle part transversely is provided with the pivot, pivot right side threaded connection has the abrasive disc, the base top is provided with the collecting box, the collecting box specifically is two sets of, and two sets of collecting boxes are located the support column left and right sides respectively, and the left and right sides of grinding vessel is located the top of two sets of collecting boxes respectively.

As an optimal implementation manner of the utility model, the welding of slide bar left side has the spacing ring, insert the spacer pin at the spacing ring middle part, the welding of spacer pin top has the pull ring.

As an optimized embodiment of the present invention, the outer wall of the sliding rod is wound with a spring, and the spring is located between the supporting plate and the mounting plate.

As an optimal implementation mode of the utility model, spacing hole A and spacing hole B, two sets of have all been seted up to the base top left and right sides spacing hole A all is located between two sets of spacing hole A.

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

1. the utility model relates to a 3D prints and uses quick grinder of metal material, through the mounting panel, including a motor, an end cap, a controller, and a cover plate, the grinding miller, the setting of slide bar, extract the spacer pin from spacing downthehole A through the pull ring, then the mounting panel will drive slide bar and motor under the spring action of spring and remove to the grinding vessel, make the grinding miller get into the grinding vessel inner chamber again, the motor drives the grinding miller high-speed rotation through the pivot, the grinding miller grinds the 3D printing metal material of grinding vessel inner chamber, print for traditional 3D and use metal material grinder, this device adopts two sets of grinding millers to print metal material at the grinding vessel inner chamber and carry out two-way grinding to 3D, greatly increased the grinding speed who prints metal material to 3D, make 3D print metal material's grinding fast high-efficient.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of the metal material rapid grinding device for 3D printing of the present invention;

FIG. 2 is a top view of the slide bar and the supporting plate of the rapid grinding device for 3D printing metal material according to the present invention;

fig. 3 is a front sectional view of the inner cavity of the grinding cylinder of the rapid grinding device for 3D printing metal material of the present invention;

fig. 4 is a top view of the base 1 of the utility model relates to a quick grinder of metal material for 3D printing.

In the figure: the grinding device comprises a base 1, a limiting ring 2, a limiting pin 3, a pull ring 4, a supporting plate 5, a spring 6, a motor 7, a mounting plate 8, a rotating shaft 9, a grinding cylinder 10, a supporting column 11, a collecting box 12, a sliding rod 13, a limiting hole A14, a limiting hole B15 and a grinding disc 16.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a 3D prints quick grinder of metal material, includes base 1, mounting panel 8 and grinding vessel 10, 1 top vertical welding of base has backup pad 5 and support column 11, the horizontal welding in 11 tops of support column has grinding vessel 10, lateral sliding has run through slide bar 13 in the backup pad 5, slide bar 13 right side welds in 8 left surfaces of mounting panel, 8 left surfaces top bolted connection of mounting panel has motor 7, motor 7 right side middle part transversely is provided with pivot 9, pivot 9 right side threaded connection has abrasive disc 16, the 1 top of base is provided with collecting box 12, collecting box 12 specifically is two sets of, and two sets of collecting box 12 are located the 11 left and right sides of support column respectively, and the left and right sides of grinding vessel 10 is located the top of two sets of collecting box 12 respectively.

In this embodiment (please refer to fig. 1), through the arrangement of the mounting plate 8, the motor 7, the grinding disc 16, and the sliding rod 13, the limit pin 3 is pulled out from the limit hole a14 through the pull ring 4, then the mounting plate 8 will drive the sliding rod 13 and the motor 7 to move toward the grinding cylinder 10 under the elastic force of the spring 6, so that the grinding disc 16 enters the inner cavity of the grinding cylinder 10 again, the motor 7 drives the grinding disc 16 to rotate at a high speed through the rotating shaft 9, the grinding disc 16 grinds the 3D printed metal material in the inner cavity of the grinding cylinder 10, compared with the conventional metal material grinding device for 3D printing, the device adopts two sets of grinding discs 16 to perform bidirectional grinding on the 3D printed metal material in the inner cavity of the grinding cylinder 10, thereby greatly increasing the grinding speed of the 3D printed metal material, and making the grinding of the 3D printed metal material faster and more efficient.

The left side of the sliding rod 13 is welded with a limiting ring 2, a limiting pin 3 is inserted into the middle of the limiting ring 2, and the top of the limiting pin 3 is welded with a pull ring 4.

In this embodiment (see fig. 1), the retainer ring 2, the retainer pin 3, and the pull ring 4 are arranged, so that the retainer pin 3 can be pulled out from the inner cavities of the retainer hole a14 and the retainer hole B15 by the pull ring 4.

Wherein, the outer wall of the sliding rod 13 is wound with a spring 6, and the spring 6 is positioned between the supporting plate 5 and the mounting plate 8.

In this embodiment (see fig. 1), through the arrangement of the spring 6, after the limit pin 3 is pulled out from the limit hole a14, the spring 6 can drive the mounting plate 8 and the sliding rod 13 to move towards the grinding cylinder 10, so that the grinding disc 16 can enter the inner cavity of the grinding cylinder 10 to grind the 3D printed metal material.

The left side and the right side of the top of the base 1 are respectively provided with a limiting hole A14 and a limiting hole B15, and the two groups of limiting holes A15 are located between the two groups of limiting holes A14.

In this embodiment (see fig. 1), the position of the limit pin 3 can be limited by the limit hole a14 and the limit hole B15 through the arrangement of the limit hole a14 and the limit hole B15, so as to achieve the purpose of limiting the sliding rod 13, the mounting plate 8, the motor 7, and the grinding disc 16.

It should be noted that the utility model relates to a 3D prints and uses metal material quick grinder, including base 1, spacing ring 2, spacer pin 3, pull ring 4, backup pad 5, spring 6, motor 7, mounting panel 8, pivot 9, grinding vessel 10, support column 11, collecting box 12, slide bar 13, spacing hole A14, spacing hole B15, abrasive disc 16, the part is general standard component or the part that technical staff in this field knows, its structure and principle all can be known through the technical manual or through conventional experimental method, in operation, pull ring 4 pulls up spacer pin 3, make spacer pin 3 pull out from spacing hole B15, then pull spacer pin 3, spacer pin 3 drives slide bar 13 through spacing ring 2 and removes, slide bar 13 drives motor 7 through mounting panel 8 and removes, motor 7 drives abrasive disc 16 through pivot 9 and removes, the grinding disc 16 is moved out of the inner cavity of the grinding cylinder 10, then the limit pin 3 is inserted into the limit hole A14 to fix the position of the slide rod 13, then the 3D printing metal material can be placed into the inner cavity of the grinding cylinder 10, then the limit pin 3 is pulled out of the limit hole A14 through the pull ring 4, then the mounting plate 8 drives the slide rod 13 and the motor 7 to move towards the grinding cylinder 10 under the elastic force of the spring 6, so that the grinding disc 16 enters the inner cavity of the grinding cylinder 10 again, the motor 7 drives the grinding disc 16 to rotate at high speed through the rotating shaft 9, the grinding disc 16 grinds the 3D printing metal material in the inner cavity of the grinding cylinder 10, compared with the traditional metal material grinding device for 3D printing, the device adopts two groups of grinding discs 16 to carry out bidirectional grinding on the 3D printing metal material in the inner cavity of the grinding cylinder 10, and greatly increases the grinding speed of the 3D printing metal material, make 3D print metal material's grinding fast high-efficient more, after the grinding is accomplished, shift out grinding disk 16 grinding barrel 10 inner chamber again, then just can collect the abrasive material that 3D printed metal material of grinding barrel 10 inner chamber for the abrasive material gets into in the collecting box 12.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a 3D prints with quick grinder of metal material, includes base (1), mounting panel (8) and grinding vessel (10), its characterized in that: base (1) top vertical welding has backup pad (5) and support column (11), horizontal welding in support column (11) top has grinding vessel (10), lateral sliding has run through slide bar (13) in backup pad (5), slide bar (13) right side welds in mounting panel (8) left surface, mounting panel (8) left surface top bolted connection has motor (7), motor (7) right side middle part transversely is provided with pivot (9), pivot (9) right side threaded connection has abrasive disc (16), base (1) top is provided with collecting box (12), collecting box (12) specifically are two sets ofly, and two sets of collecting box (12) are located support column (11) left and right sides respectively, and the left and right sides of grinding vessel (10) is located the top of two sets of collecting box (12) respectively.

2. The metal material rapid grinding device for 3D printing according to claim 1, characterized in that: the welding of slide bar (13) left side has spacing ring (2), spacing ring (2) middle part is inserted and is had spacing round pin (3), the welding of spacing round pin (3) top has pull ring (4).

3. The metal material rapid grinding device for 3D printing according to claim 1, characterized in that: the outer wall of the sliding rod (13) is wound with a spring (6), and the spring (6) is located between the supporting plate (5) and the mounting plate (8).

4. The metal material rapid grinding device for 3D printing according to claim 1, characterized in that: the left side and the right side of the top of the base (1) are provided with a limiting hole A (14) and a limiting hole B (15), and the two limiting holes A (14) are located between the two limiting holes A (14).