CN220387899U

CN220387899U - Metal sintering 3D printer processing platform

Info

Publication number: CN220387899U
Application number: CN202322098872.3U
Authority: CN
Inventors: 李剑; 孙光耀; 董玲玲
Original assignee: Anhui Xitai New Energy Technology Co ltd
Current assignee: Anhui Xitai New Energy Technology Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-01-26
Anticipated expiration: 2033-08-07

Abstract

The utility model discloses a metal sintering 3D printer processing table, which comprises a collecting box, wherein a bottom plate is slidingly connected to the upper side of the inner surface of the collecting box, a support plate is fixedly connected to the left side of the upper surface of the collecting box, an electric push rod is fixedly connected to the left side of the support plate, the movable end of the electric push rod penetrates through the support plate and extends to the left side of the support plate, a connecting plate is fixedly connected to the movable end of the electric push rod, a scraping plate is fixedly connected to the lower surface of the connecting plate, a through groove is formed in the right surface of the collecting box, a drawer is inserted in the through groove, a pushing piece is fixedly connected to the right side of the inner surface of the drawer, sliding grooves are formed in the front side of the upper surface of the bottom plate and the rear side of the upper surface of the bottom plate, an L-shaped rod is connected and fixed to the connecting plate in a sliding way, and one end of the L-shaped rod outside the sliding grooves is fixedly connected to the connecting plate, and the technical scheme adopted for solving the technical problems is that: by pushing waste and printing powder accumulated at one corner of the drawer to other places in the drawer, the utilization rate of the drawer space is improved.

Description

Metal sintering 3D printer processing platform

Technical Field

The utility model mainly relates to the technical field of 3D printers, in particular to a metal sintering 3D printer processing table.

Background

3D printing is a technology of printing, and an object printed by the technology is in a three-dimensional pattern, so the technology is called 3D printing, and the 3D printing comprises printing of a metal material, printing of a plastic material and the like, and printing is required to be performed on a processing table based on a printer during printing.

Traditional 3D printer processing platform is comparatively single at the in-process functionality of using, and the waste material and the powder that produce in the in-process of processing are all accumulated on the processing bench, and very inconvenient when the staff clear up, inconvenient clearance to waste material and printing powder in the narrow and small space, consequently prior art can install a collection box in processing bench bottom, peg graft the drawer in young collection box, utilize the scraper blade to scrape into the drawer with waste material and printing powder on the workstation after the printing is accomplished to accomplish and clear up the collection bench.

However, in the prior art, after the waste and the printing powder on the workbench are scraped to the drawer, the waste and the printing powder can be only accumulated at one corner of the drawer, and the whole space of the drawer cannot be utilized, so that a novel metal sintering 3D printer processing table is needed.

Disclosure of Invention

The technical scheme of the utility model aims at the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and mainly provides a metal sintering 3D printer processing table which is used for solving the technical problem that the waste and printing powder on the workbench proposed in the background art only accumulate at one corner of a drawer after scraping the drawer, and the whole space of the drawer cannot be utilized.

The technical scheme adopted for solving the technical problems is as follows: by pushing waste and printing powder accumulated at one corner of the drawer to other places in the drawer, the utilization rate of the drawer space is improved.

The utility model provides a metal sintering 3D printer processing platform, includes the collecting box, collecting box internal surface upper side sliding connection has the bottom plate, the round hole has all been seted up to the bottom plate on the one side of collecting box internal surface front side and the one side of bottom plate towards collecting box internal surface rear side, peg graft in the round hole has the dwang, the one end that the round hole was kept away from to the dwang passes the collecting box and extends to the collecting box outside, collecting box upper surface left side is connected with fixedly in the connection, the extension is fixed with the extension board to the extension board left side, the extension board expansion end runs through the extension board, the connection of extension board expansion end is fixed with the connecting plate, connecting plate lower surface connection is fixed with the scraper blade, the one end that the connecting plate was kept away from to the scraper blade contacts with the bottom plate, the logical groove has been seted up on the collecting box right surface, the spout has all been seted up to logical groove interpolation, the connecting piece is fixed with on drawer internal surface right side, bottom plate upper surface front side and bottom plate upper surface rear side, spout, sliding connection has L shape pole outside the connecting plate one end and connecting plate fixed connection.

Preferably, the pushing piece comprises a sloping plate, the sloping plate is connected to the inner bottom of the drawer in a sliding manner, a plurality of pushing rods are fixedly connected to the right surface of the sloping plate, a plurality of first grooves are formed in the inner right surface of the drawer, one ends of the pushing rods, far away from the sloping plate, are inserted into the first grooves, one ends of the pushing rods, in the first grooves, are fixedly connected with first elastic pieces, and one ends of the first elastic pieces, far away from the pushing rods, are fixedly connected to the first grooves.

Preferably, the left side of the inner surface of the drawer is fixedly connected with a contact switch, the left side of the inner surface of the drawer is provided with a second groove, a supporting rod is inserted in the second groove, one end of the supporting rod in the second groove is fixedly connected with a second elastic piece, one end of the second elastic piece, far away from the supporting rod, is fixedly connected in the second groove, one end, far away from the second groove, of the supporting rod is fixedly connected with a supporting plate, and the supporting plate is slidably connected at the inner bottom of the drawer.

Preferably, the connecting block is fixed in front of the left side of the connecting plate and the rear of the left side of the connecting plate, the lower surface of the connecting block is fixedly connected with a pipe sleeve, one end of the pipe sleeve, which is far away from the connecting block, is inserted with a movable rod, one end of the movable rod, which is far away from the pipe sleeve, is contacted with the bottom plate, one end of the movable rod, which is in the pipe sleeve, is fixedly connected with a third elastic piece, and one end of the third elastic piece, which is far away from the movable rod, is fixedly connected with the pipe sleeve.

Preferably, the baffle plates are fixedly connected to the front side of the upper surface of the collecting box, the rear side of the upper surface of the collecting box and the right side of the upper surface of the collecting box.

Preferably, the right surface of the drawer is fixedly connected with a handle.

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

when the movable rod of the electric push rod extends to the right side to drive the scraping plate to move to the right side to scrape waste materials and printing powder on the bottom plate, the L-shaped rod moves to the right side along with the connecting plate, and then the inclined plate is pushed to move to the right, when the movable end of the electric push rod contracts, the inclined plate moves to the left again by the resilience force of the first elastic piece to push the waste materials and the printing powder scraped into the drawer by the scraping plate to the other side of the drawer, and therefore the utilization rate of the drawer space is improved.

Through connecting fixed contact switch at drawer left surface, after waste material and printing powder in the drawer accumulated a certain amount, the swash plate receives the resilience force of first elastic component to remove the promotion waste material and printing powder again left and extrudees the board of holding to the left, makes the board of holding touch electric shock switch to accomplish the effect of warning.

The utility model will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is a cross-sectional view of the interior of a drawer of the present utility model;

FIG. 3 is a schematic view of the assembly of the floor, turn bar and collection box of the present utility model;

fig. 4 is a schematic assembly view of the connection block, the pipe sleeve, the movable rod and the third elastic member of the present utility model.

1. A collection box; 2. a rotating lever; 3. a support plate; 4. a connecting block; 5. an electric push rod; 6. a connecting plate; 7. a scraper; 8. a chute; 9. a baffle; 10. a drawer; 11. a handle; 12. a bottom plate; 13. a second elastic member; 14. a holding rod; 15. a sloping plate; 16. a first elastic member; 17. a push rod; 18. an L-shaped rod; 19. a holding plate; 20. a contact switch; 21. a third elastic member; 22. a pipe sleeve; 23. a movable rod.

Detailed Description

In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly connected to one of ordinary skill in the art to which this utility model belongs, and the knowledge of terms used in the description of this utility model herein for the purpose of describing particular embodiments is not intended to limit the utility model, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, a processing table of a metal sintering 3D printer comprises a collecting box 1, wherein a bottom plate 12 is slidingly connected to the upper side of the inner surface of the collecting box 1, round holes are formed on the surface of the bottom plate 12 facing the front side of the inner surface of the collecting box 1 and the surface of the bottom plate 12 facing the rear side of the inner surface of the collecting box 1, a rotating rod 2 is inserted into the round holes, one end of the rotating rod 2 far away from the round holes penetrates through the collecting box 1 and extends out of the collecting box 1, a fixing support plate 3 is connected to the left side of the upper surface of the collecting box 1, an electric push rod 5 is connected to the left surface of the support plate 3, a movable end of the electric push rod 5 penetrates through the support plate 3 and extends to the left side of the support plate 3, a fixing connecting plate 6 is connected to the movable end of the electric push rod 5, a fixing scraper 7 is connected to the lower surface of the connecting plate 6, one end of the scraper 7 far away from the connecting plate 6 contacts with the bottom plate 12, the right surface of the collecting box 1 is provided with a through groove, a drawer 10 is inserted into the through groove, the right side of the bottom in the drawer 10 is slidingly connected with a sloping plate 15, the right surface of the sloping plate 15 is fixedly connected with a plurality of pushing rods 17, the right surface in the drawer 10 is provided with a plurality of first grooves, one ends of the pushing rods 17 far away from the sloping plate 15 are inserted into the first grooves, one ends of the pushing rods 17 in the first grooves are fixedly connected with a first elastic piece 16, the first elastic piece 16 is a spring, one ends of the first elastic piece 16 far away from the pushing rods 17 are fixedly connected in the first grooves, the front side of the upper surface of the bottom plate 12 and the rear side of the upper surface of the bottom plate 12 are respectively provided with a sliding groove 8, an L-shaped rod 18 is slidably connected in the sliding groove 8, and one ends of the L-shaped rod 18 outside the sliding grooves 8 are fixedly connected with the connecting plate 6.

When the model is printed, the electric push rod 5 is started, the movable end of the electric push rod 5 extends, the connecting plate 6 is driven to move rightwards, the connecting plate 6 moves rightwards to drive the scraping plate 7 and the L-shaped rod 18 to move rightwards, the scraping plate 7 moves rightwards to scrape waste materials and printing powder on the bottom plate 12, the L-shaped rod 18 moves rightwards to push the inclined plate 15 to move rightwards, after the waste materials and the printing powder on the upper surface of the bottom plate 12 are scraped into the drawer 10, the movable end of the electric push rod 5 contracts, the inclined plate 15 moves leftwards again by the resilience force of the first elastic piece 16 to push the waste materials and the printing powder scraped into the drawer 10 by the scraping plate 7 to the other side of the drawer 10, and therefore the utilization rate of the space of the drawer 10 is improved.

The left side of the inner surface of the drawer 10 is connected with a fixed contact switch 20, the left side of the inner surface of the drawer 10 is provided with a second groove, a supporting rod 14 is inserted into the second groove, one end of the supporting rod 14 in the second groove is connected and fixed with a second elastic piece 13, the second elastic piece 13 is a spring, the spring is in a diastole state, one end of the second elastic piece 13 far away from the supporting rod 14 is connected and fixed in the second groove, one end of the supporting rod 14 far away from the second groove is connected and fixed with a supporting plate 19, the supporting plate 19 is connected at the inner bottom of the drawer 10 in a sliding manner, and when waste materials and printing powder in the drawer 10 accumulate to a certain amount, the inclined plate 15 is pushed by the resilience force of the first elastic piece 16 to move leftwards again to press the supporting plate 19 leftwards, so that the supporting plate 19 touches the electric shock switch, and the alarming function is achieved.

In order to facilitate the waste and the printing powder on the bottom plate 12 to enter the drawer 10, the fixed connecting block 4 is connected at the front left side position of the connecting plate 6 and the rear left side position of the connecting plate 6, the lower surface of the connecting block 4 is connected with the fixed pipe sleeve 22, one end of the pipe sleeve 22 far away from the connecting block 4 is inserted with the movable rod 23, one end of the movable rod 23 far away from the pipe sleeve 22 is contacted with the bottom plate 12, one end of the movable rod 23 in the pipe sleeve 22 is connected and fixed with the third elastic member 21 in a compressed state, one end of the third elastic member 21 far away from the movable rod 23 is connected and fixed with the pipe sleeve 22, when the electric push rod 5 gradually extends to the right, the third elastic member 21 releases pressure to the right side of the bottom plate 12, the right side of the bottom plate 12 is gradually inclined, and when the bottom plate 12 contracts, the third elastic member 21 releases pressure to the left side of the bottom plate 12, but the left side of the bottom plate 12 is propped by the propped plate 19 and cannot move downwards, so that the bottom plate 12 keeps balance, the waste and the printing powder fall out of the bottom plate 12, the top surface of the collecting box 1 and the collecting box 1 are connected with the drawer 10, and the drawer is conveniently connected with the drawer 10, the drawer is fixed on the top surface of the front surface of the collecting box 1, the drawer is conveniently, and the drawer is connected with the drawer 10.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.

Claims

1. The utility model provides a metal sintering 3D printer processing platform, includes collecting box (1), its characterized in that: the utility model discloses a collecting box, collecting box (1) internal surface upper side sliding connection has bottom plate (12), on the one side of bottom plate (12) towards collecting box (1) internal surface front side and on the one side of bottom plate (12) towards collecting box (1) internal surface rear side all seted up the round hole, peg graft in the round hole have dwang (2), the one end that round hole was kept away from to dwang (2) passes collecting box (1) and extends to collecting box (1) outside, collecting box (1) upper surface left side is connected and is fixed with extension board (3), extension board (3) left surface connection is fixed with electric putter (5), electric putter (5) expansion end runs through extension board (3) and extends to extension board (3) left side, electric putter (5) expansion end connection is fixed with connecting plate (6), connecting plate (6) lower surface connection is fixed with scraper blade (7), the one end that scraper blade (7) kept away from connecting plate (6) contacts with bottom plate (12), collecting box (1) right surface has seted up logical groove, drawer (10) upper surface left side connection is fixed with extension board (3), drawer (8) inner slide groove (8) are connected with, extension board (8) front side surface (8) are connected with each other on the front side, respectively, one end of the L-shaped rod (18) outside the chute (8) is fixedly connected with the connecting plate (6).

2. The metal sintering 3D printer tooling table of claim 1, wherein: the pushing piece comprises a sloping plate (15), the sloping plate (15) is connected with the inner bottom of the drawer (10) in a sliding mode, a plurality of pushing rods (17) are fixedly connected to the right surface of the sloping plate (15), a plurality of first grooves are formed in the right surface of the drawer (10), one ends of the pushing rods (17) away from the sloping plate (15) are inserted into the first grooves, one ends of the pushing rods (17) in the first grooves are fixedly connected with first elastic pieces (16), and one ends of the first elastic pieces (16) away from the pushing rods (17) are fixedly connected into the first grooves.

3. The metal sintering 3D printer tooling table of claim 1, wherein: the novel drawer is characterized in that a contact switch (20) is fixedly connected to the left side of the inner surface of the drawer (10), a second groove is formed in the left side of the inner surface of the drawer (10), a supporting rod (14) is inserted into the second groove, one end of the supporting rod (14) in the second groove is fixedly connected with a second elastic piece (13), one end of the second elastic piece (13) away from the supporting rod (14) is fixedly connected in the second groove, one end of the supporting rod (14) away from the second groove is fixedly connected with a supporting plate (19), and the supporting plate (19) is slidably connected to the inner bottom of the drawer (10).

4. The metal sintering 3D printer tooling table of claim 1, wherein: connecting plate (6) left side front side position and connecting plate (6) left side rear side position all are connected and are fixed with connecting block (4), connecting block (4) lower surface connection is fixed with pipe box (22), one end that connecting block (4) was kept away from to pipe box (22) is pegged graft and is had movable rod (23), one end that pipe box (22) was kept away from to movable rod (23) contacts with bottom plate (12), one end of movable rod (23) in pipe box (22) is connected and is fixed with third elastic component (21), one end that movable rod (23) was kept away from to third elastic component (21) is connected fixedly with pipe box (22).

5. The metal sintering 3D printer tooling table of claim 1, wherein: baffle (9) are fixedly connected to the front side of the upper surface of the collecting box (1), the rear side of the upper surface of the collecting box (1) and the right side of the upper surface of the collecting box (1).

6. The metal sintering 3D printer tooling table of claim 1, wherein: the right surface of the drawer (10) is fixedly connected with a handle (11).