CN214557402U

CN214557402U - Powder suction device for base shaft type SLM metal printer

Info

Publication number: CN214557402U
Application number: CN202022965942.7U
Authority: CN
Inventors: 韩品连; 宁传龙
Original assignee: Zhejiang Yidong Technology Co Ltd
Current assignee: Zhongshan Huayin Electronic Technology Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-11-02
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a powder device is inhaled that base shaft formula SLM metal printer used, the power distribution box comprises a box body, the lateral wall fixed mounting of box has the support, the inside fixed mounting of box has the casing, the inside fixed mounting of casing has the motor, the output shaft fixedly connected with runner assembly of motor, the inside of box is provided with inhales powder subassembly and drive assembly, drive assembly is connected with the runner assembly transmission, inhale the top switch-on of powder subassembly and casing, the fixed surface who inhales the powder subassembly installs first nest of blocks and second nest of blocks, the second nest of blocks is connected with the last surface sliding of support. The utility model discloses a rotating assembly, drive assembly, the cooperation between connecting rod and the first cover piece etc. can drive the suction head and be reciprocating motion back and forth, and then can improve the effect that retrieves the inhaling powder greatly, guarantees metal powder's effective recovery, has satisfied more demands in the in-service use.

Description

Powder suction device for base shaft type SLM metal printer

Technical Field

The utility model belongs to the technical field of inhale whitewashed device technique and specifically relates to a whitewashed device is inhaled that basic shaft type SLM metal printer used is related to.

Background

The metal printer can be used for printing color photos on the metal surface, can be used for printing color patterns, LOGO, characters and the like, can be randomly arranged in a pattern computer, and abandons the traditional silk screen printing which needs to consume a large amount of manual chromatography plate making. The printing process is simple, the effect is the same as the digital printing effect, and the pattern expansibility directly exceeds the process of the traditional silk screen printing.

According to the patent number CN210305756U, the name is a metal powder collecting device of a metal 3D printer, which comprises a horn-shaped powder inlet cover, wherein the lower end of the powder inlet cover is provided with a C-shaped fastener, the powder inlet cover is connected with a powder suction cavity through a pipeline, and a fan blade is arranged in the powder suction cavity; the automatic feeding device has the advantages of reducing labor intensity of workers, improving working efficiency and the like.

But the device's fixed structure, the unable position of adjusting the suction head leads to retrieving to inhale the powder effect relatively poor, and holistic installation fastness remains to improve simultaneously, has certain use limitation. In view of the above, research and improvement are made to solve the existing problems, and a powder suction device for a spindle SLM metal printer is provided, which can effectively solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a powder suction device for a base shaft type SLM metal printer.

The utility model provides a scheme as follows of above-mentioned technical problem:

a powder suction device for a base shaft type SLM metal printer comprises a box body, wherein a bracket is fixedly arranged on the side wall of the box body, a shell is fixedly arranged in the box body, a motor is fixedly arranged in the shell, an output shaft of the motor is fixedly connected with a rotating assembly, the box body is internally provided with a powder absorbing component and a transmission component, the transmission component is in transmission connection with the rotating component, the powder absorbing component is communicated with the top of the shell, a first sleeve block and a second sleeve block are fixedly arranged on the outer surface of the powder absorbing component, the second sleeve block is connected with the upper surface of the bracket in a sliding way, the bottom of the first sleeve block is rotationally connected with a connecting rod through a rotating shaft, the bottom of connecting rod is rotated with the drive assembly through the pivot and is connected, the inside of box stores up the powder subassembly through bolt fixedly connected with, store up the bottom switch-on of powder subassembly through pipeline and casing.

Further: the lateral wall of box has the side door through hinge rotation connection, the lateral wall fixed mounting of side door has the handle, the surface of support runs through and threaded connection has the gag lever post, the top fixed mounting of gag lever post has the clamp plate, the bottom fixed mounting of second nest of blocks has the dovetail block, the dovetail has been seted up to the upper surface of support.

Further: the rotating assembly comprises a central shaft, and a first bevel gear and a plurality of fan blades are fixedly mounted on the outer surface of the central shaft.

Further: the powder suction assembly comprises a connecting pipe, one end of the connecting pipe is communicated with a suction head, and the other end of the connecting pipe is communicated with a hose.

Further: the transmission assembly comprises a round rod, the round rod is rotatably connected with the side wall of the shell, a second bevel gear is fixedly mounted at one end of the round rod, and a turntable is fixedly mounted at the other end of the round rod.

Further: store up the powder subassembly including storing up the powder jar, store up the lateral wall hinge of powder jar and be connected with the baffle in a rotating manner, the surperficial gomphosis of baffle has ventilative net.

The utility model discloses following beneficial effect has:

1. compared with the prior art, through the cooperation between runner assembly, drive assembly, connecting rod and first cover piece etc, can drive the suction head and do reciprocating motion back and forth, and then can improve the effect of retrieving inhaling the powder greatly, guarantee the effective recovery of metal powder, satisfied more demands in the in-service use, the practicality is higher.

2. Compared with the prior art, the bracket and the external substrate are effectively fixed through the matching of the limiting rod, the pressing plate and the like, so that the stability of the whole equipment is further ensured; simultaneously through the cooperation of side door and handle, be convenient for follow-up retrieve the powder to storing up in the powder jar and carry out rapid processing, the experience of product is felt better, and the suitability is stronger.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

Fig. 1 is a schematic view of an overall structure of a powder suction device for a base shaft type SLM metal printer according to the present invention;

fig. 2 is a schematic structural view of a powder storage assembly of a powder suction device for a base shaft SLM metal printer according to the present invention;

fig. 3 is a schematic structural view of a dovetail block and a dovetail groove of a powder suction device for a spindle SLM metal printer according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 2. a support; 3. a housing; 4. a motor; 5. a rotating assembly; 6. a powder suction assembly; 7. a transmission assembly; 8. a connecting rod; 9. a first nest block; 10. a second nest block; 11. a pipeline; 12. a powder storage assembly; 13. a side door; 14. a handle; 15. a limiting rod; 16. pressing a plate; 17. a dovetail block; 18. a dovetail groove; 501. a central shaft; 502. a first helical gear; 503. a fan blade; 601. a connecting pipe; 602. a suction head; 603. a hose; 701. a round bar; 702. a second helical gear; 703. a turntable; 1201. a powder storage cylinder; 1202. a partition plate; 1203. and (4) ventilating nets.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the illustrated examples are only used for explaining the present invention, but not for limiting the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-3, the utility model provides a powder suction device that base shaft type SLM metal printer used: including box 1, box 1's lateral wall fixed mounting has support 2, box 1's inside fixed mounting has casing 3, casing 3's inside fixed mounting has motor 4, motor 4's output shaft fixedly connected with runner assembly 5, box 1's inside is provided with inhales powder subassembly 6 and transmission assembly 7, transmission assembly 7 is connected with the transmission of runner assembly 5, inhale the top switch-on of powder subassembly 6 and casing 3, the fixed surface of inhaling powder subassembly 6 installs first sleeve 9 and second sleeve 10, the last surface sliding connection of second sleeve 10 and support 2, the bottom of first sleeve 9 is rotated through the pivot and is connected with connecting rod 8, the bottom of connecting rod 8 is rotated through pivot and transmission assembly 7 and is connected, bolt fixedly connected with stores up powder subassembly 12 through bolt fixedly connected with in box 1's inside, store up powder subassembly 12 and pass through pipeline 11 and casing 3's bottom switch-on.

Wherein, the surface of support 2 runs through and threaded connection has gag lever post 15, and the top fixed mounting of gag lever post 15 has clamp plate 16. During the use at first through the cooperation of gag lever post 15 and clamp plate 16 isotructure, effectively fix support 2 and outside base plate, and then also realized the quick installation of box 1, holistic fastness is better.

Specifically, a dovetail block 17 is fixedly mounted at the bottom of the second sleeve 10, and a dovetail groove 18 is formed in the upper surface of the bracket 2. The rotating assembly 5 includes a central shaft 501, and a first bevel gear 502 and a plurality of blades 503 are fixedly mounted on an outer surface of the central shaft 501. The powder absorbing assembly 6 comprises a connecting tube 601, one end of the connecting tube 601 is connected with a suction head 602, and the other end of the connecting tube 601 is connected with a hose 603. The transmission assembly 7 comprises a round rod 701, the round rod 701 is rotatably connected with the side wall of the housing 3, a second bevel gear 702 is fixedly mounted at one end of the round rod 701, and a turntable 703 is fixedly mounted at the other end of the round rod 701. When the powder collecting device is used, the motor 4 is started to drive the central shaft 501, the first bevel gear 502 and the plurality of fan blades 503 to start rotating, and the fan blades 503 are matched with the hose 603, the connecting pipe 601 and the suction head 602 to collect metal powder and guide the metal powder from the shell 3 to the powder storage component 12 through the pipeline 11; the first bevel gear 502 is meshed with the second bevel gear 702 to drive the turntable 703 to synchronously rotate, and the connecting pipe 601 and the suction head 602 are driven to reciprocate back and forth under the matching of the structures such as the turntable 703, the connecting rod 8, the first sleeve block 9, the rotating shaft and the like, so that the powder recycling and sucking effect can be greatly improved, and the effective recycling of metal powder is ensured; in the process, the dovetail block 17, the dovetail groove 18 and other structures are matched, so that the stability of the connecting pipe 601 and the suction head 602 in the moving process can be effectively improved, and the product experience is better.

Specifically, a side door 13 is rotatably connected to a side wall of the box body 1 through a hinge, and a handle 14 is fixedly mounted on the side wall of the side door 13. The powder storage assembly 12 comprises a powder storage cylinder 1201, a partition plate 1202 is hinged to the side wall of the powder storage cylinder 1201, and a breathable net 1203 is embedded in the surface of the partition plate 1202. When the metal powder flows into the powder storage cylinder 1201 through the pipeline 11, the metal powder is effectively blocked under the action of the air permeable net 1203, and the side door 13 is opened through the handle 14, so that the partition plate 1202 can be rotated, and the metal powder in the powder storage cylinder 1201 can be quickly treated.

The utility model discloses a concrete theory of operation and application method do: when the box body 1 is used, the support 2 and an external substrate are effectively fixed through the matching of structures such as the limiting rod 15 and the pressing plate 16, and the like, so that the box body 1 is quickly installed; then, starting the motor 4 to drive the central shaft 501, the first bevel gear 502 and the plurality of fan blades 503 to start rotating, wherein the fan blades 503 are matched with the hose 603, the connecting pipe 601 and the suction head 602 to recover the metal powder, and the metal powder is guided from the shell 3 to the powder storage tank 1201 through the pipeline 11; the first bevel gear 502 is meshed with the second bevel gear 702 to drive the turntable 703 to synchronously rotate, and the connecting pipe 601 and the suction head 602 are driven to reciprocate back and forth under the matching of the structures such as the turntable 703, the connecting rod 8, the first sleeve block 9, the rotating shaft and the like, so that the powder recycling and sucking effect can be greatly improved, and the effective recycling of metal powder is ensured; when the metal powder flows into the powder storage cylinder 1201, the metal powder is effectively blocked under the action of the breathable net 1203, the side door 13 is opened through the handle 14, the partition plate 1202 can be rotated, the metal powder in the powder storage cylinder 1201 is rapidly processed, the operation is simple, more requirements in actual use are met, and the practicability is higher.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a powder device is inhaled that base shaft type SLM metal printer used, includes box (1), its characterized in that: the powder feeder is characterized in that a support (2) is fixedly mounted on the side wall of the box body (1), a shell (3) is fixedly mounted inside the box body (1), a motor (4) is fixedly mounted inside the shell (3), an output shaft of the motor (4) is fixedly connected with a rotating component (5), a powder sucking component (6) and a transmission component (7) are arranged inside the box body (1), the transmission component (7) is in transmission connection with the rotating component (5), the powder sucking component (6) is communicated with the top of the shell (3), a first sleeve block (9) and a second sleeve block (10) are fixedly mounted on the outer surface of the powder sucking component (6), the second sleeve block (10) is in sliding connection with the upper surface of the support (2), a connecting rod (8) is rotatably connected to the bottom of the first sleeve block (9) through a rotating shaft, and the bottom of the connecting rod (8) is rotatably connected with the transmission component (7) through the rotating shaft, the inside of box (1) is through bolt fixedly connected with storage powder subassembly (12), store up powder subassembly (12) and put through the bottom of pipeline (11) with casing (3).

2. The powder suction device for the basic shaft type SLM metal printer according to claim 1, characterized in that: the lateral wall of box (1) has side door (13) through hinge swivelling joint, the lateral wall fixed mounting of side door (13) has handle (14), the surface of support (2) runs through and threaded connection has gag lever post (15), the top fixed mounting of gag lever post (15) has clamp plate (16), the bottom fixed mounting of second nest of blocks (10) has dovetail block (17), dovetail (18) have been seted up to the upper surface of support (2).

3. The powder suction device for the basic shaft type SLM metal printer according to claim 1, characterized in that: the rotating assembly (5) comprises a central shaft (501), and a first bevel gear (502) and a plurality of fan blades (503) are fixedly mounted on the outer surface of the central shaft (501).

4. The powder suction device for the basic shaft type SLM metal printer according to claim 1, characterized in that: the powder absorbing assembly (6) comprises a connecting pipe (601), one end of the connecting pipe (601) is communicated with a suction head (602), and the other end of the connecting pipe (601) is communicated with a hose (603).

5. The powder suction device for the basic shaft type SLM metal printer according to claim 1, characterized in that: the transmission assembly (7) comprises a round rod (701), the round rod (701) is rotatably connected with the side wall of the shell (3), a second bevel gear (702) is fixedly mounted at one end of the round rod (701), and a turntable (703) is fixedly mounted at the other end of the round rod (701).

6. The powder suction device for the basic shaft type SLM metal printer according to claim 1, characterized in that: the powder storage assembly (12) comprises a powder storage cylinder (1201), a partition plate (1202) is connected to the side wall of the powder storage cylinder (1201) in a hinge-rotating mode, and a breathable net (1203) is embedded in the surface of the partition plate (1202).