CN211591339U

CN211591339U - Conveniently get 3D printing device of piece

Info

Publication number: CN211591339U
Application number: CN201922345874.1U
Authority: CN
Inventors: 孙正勤
Original assignee: Qingdao Kangrun Machinery Co ltd
Current assignee: Qingdao Kangrun Machinery Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-29
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a conveniently get 3D printing device of piece, comprising a base plate, the upper surface of bottom plate has first motor through the bolt fastening, and the one end key-type connection of first motor output shaft has first gear, the top welding of bottom plate has a plurality of bracing pieces, and the top of bracing piece has a slide rail through the bolt fastening, and one side sliding connection of slide rail has the workstation, there are a plurality of support columns at the top of bottom plate through the bolt fastening, and there is the slide at the top of support column through the bolt fastening, and one side sliding connection of slide has the slide, and there is the dwang bottom the slide through the bolt fastening, one side surface key of dwang is connected with the second gear. The utility model discloses can clean the powder on printed matter surface, guarantee the cleanness of printed matter, can also move the printed matter to the place that people's hand can contact, and can be according to the height of printed matter, the shower nozzle of automatically regulated printer need not pause and adjusts, improves printing speed.

Description

Conveniently get 3D printing device of piece

Technical Field

The utility model relates to a 3D prints technical field, especially relates to a conveniently get 3D printing device of piece.

Background

3D printing is a technology for constructing an object by layer-by-layer printing using an adhesive material such as powdered metal or plastic, and the types of 3D printing apparatuses are different in the market, but various 3D printing apparatuses in the market still have various problems.

For example, the aluminum alloy plate multi-nozzle 3D printing device disclosed in the publication No. CN103785833B realizes that a plurality of nozzles are used for spraying an aluminum base plate to form an aluminum alloy plate, so that aluminum alloy plates with different sizes can be processed according to processing requirements, and also large size requirements can be met, and the application range is wide, but the problem that after the existing 3D printing device is printed, a workpiece is not taken conveniently and printing efficiency is affected is not solved, and therefore, a 3D printing device convenient for taking workpieces is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the 3D printing device who conveniently gets a that proposes.

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

A3D printing device convenient for taking out a workpiece comprises a bottom plate, wherein a first motor is fixed on the upper surface of the bottom plate through a bolt, one end of an output shaft of the first motor is connected with a first gear in a key way, a plurality of support rods are welded at the top of the bottom plate, slide rails are fixed at the tops of the support rods through bolts, a workbench is connected at one side of each slide rail in a sliding manner, a plurality of supporting columns are fixed on the top of the bottom plate through bolts, a slide way is fixed on the top of each supporting column through bolts, a sliding plate is connected on one side of the slide way in a sliding manner, a rotating rod is fixed on the bottom of the sliding plate through bolts, a second gear is connected on the outer surface of one side of the rotating rod in a key manner, and the second gear meshes with first gear mutually, the one end of dwang is rotated and is connected with first movable rod, and the one end of first movable rod is rotated and is connected with the second movable rod, and the one end of second movable rod is rotated and is connected with the fixed axle.

One side of the sliding rail is connected with a sliding block in a sliding mode, one side of the sliding block is fixed with a brush plate through a bolt, one side of the brush plate is bonded with a brush, the sliding block is connected with a fixed shaft, and one side of the sliding rail is connected with a supporting plate in a sliding mode.

And a first fixing block is fixed on the upper surface of the sliding plate through a bolt, a connecting rod is fixed on one side of the first fixing block through a bolt, and a rotating block is rotatably connected on one side of the connecting rod.

Further, the top of bottom plate has the fixed station through the bolt fastening, and the welding of the top of fixed station has the connecting block, and the top of connecting block has the slide bar through the bolt fastening, and the top of slide bar has first fixed plate through the bolt fastening.

The improved side fixing device comprises a fixing table, a side fixing plate, a second motor, a threaded rod, a sliding rod and a first fixing block, wherein the side fixing plate is welded at the top of the fixing table, the second fixing plate is fixed on one side of the side fixing plate through bolts, the second motor is fixed at the top of the second fixing plate through bolts, the threaded rod is fixed on the output shaft of the second motor through bolts, the second fixing block is connected to one side of the threaded rod in a.

And one side of the second fixing block is fixedly provided with a connecting plate through a bolt, one side of the connecting plate is fixedly provided with a printer, and a spray head of the printer is positioned right above the placing block.

The fan is further included, a fixing frame is fixed to the top of the sliding rail through bolts, a connecting shaft is fixed to one side of the fixing frame through bolts, and the fan is movably connected to one side of the connecting shaft.

The utility model has the advantages that:

1. through the setting of brush, first movable rod and second movable rod, start first motor, the rotation of motor output shaft makes the rotation of first gear to the rotation that drives the rotation second gear of second gear drives the rotation of dwang, under the cooperation of first movable rod and second movable rod, the slider slides in the spout, and the slip of slider makes the brush side to side movement, cleans the powder on printed matter surface, guarantees the cleanness of printed matter.

2. Through the setting of first motor and turning block, start first motor, the rotation of motor output shaft makes the rotation of first gear, thereby drive the rotation of second gear, the rotation of second gear drives the rotation of dwang, the rotation of dwang makes first slider slide in the slide, make the workstation can lateral shifting under the effect of turning block and backup pad, the removal of workstation will be printed the article and moved the place that people's hand can contact, make things convenient for people's the piece of getting.

3. Through the setting of threaded rod and printer, the rotation of second motor output shaft drives the rotation of threaded rod, and the rotation of threaded rod makes the second fixed block reciprocate on the slide bar to drive connecting plate and printer up-and-down motion, can be according to the height of printed matter, the shower nozzle of automatically regulated printer need not pause and adjusts, and labour saving and time saving improves printing speed.

4. Through the setting of mount and fan, open the switch of fan, the fan begins to blow, can cool off the shower nozzle of printer on the one hand, plays the guard action to the printer, prolongs the life of printer, and on the other hand can accelerate the powder on blowdown printed matter surface, promotes printing efficiency.

Drawings

Fig. 1 is a schematic perspective view of a 3D printing apparatus according to an embodiment 1 of the present invention, which is convenient for taking a piece;

fig. 2 is a schematic diagram of a partially enlarged structure of an embodiment 1 of a 3D printing apparatus convenient for taking a piece according to the present invention;

fig. 3 is a schematic side view of a 3D printing apparatus according to embodiment 1 of the present invention, which is convenient for taking a piece;

fig. 4 is the utility model provides a conveniently get 3D printing device embodiment 2's of a spatial structure sketch map.

In the figure: 1. a base plate; 2. a support bar; 3. a slide rail; 4. a brush; 5. connecting blocks; 6. a slide bar; 7. a connecting plate; 8. a printer; 9. a threaded rod; 10. rotating the rod; 11. a support plate; 12. a first motor; 13. a second gear; 14. a first movable bar; 15. a second movable bar; 16. a first slide plate; 17. a first fixed block; 18. rotating the block; 19. a work table; 20. a slideway; 21. a second motor; 22. a first gear; 23. a fixed mount; 24. a fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, a 3D printing device convenient for taking a piece comprises a bottom plate 1, a first motor 12 is fixed on the upper surface of the bottom plate 1 through bolts, the first motor 12 is started, a first gear 22 is connected to a one-end key of an output shaft of the first motor 12, the rotation of the output shaft of the first motor 12 drives the rotation of the first gear 22, a plurality of support rods 2 are welded on the top of the bottom plate 1, the support rods 2 play a supporting role, a slide rail 3 is fixed on the top of each support rod 2 through bolts, a workbench 19 is slidably connected to one side of each slide rail 3, the workbench 19 can slide on each slide rail 3, a plurality of support columns are fixed on the top of the bottom plate 1 through bolts, a slide way 20 is fixed on the top of each support column through bolts, a slide plate 16 is slidably connected to one side of each slide way 20, a rotating rod 10 is fixed on the bottom of each slide way, and second gear 13 meshes with first gear 22 mutually, the rotation of first gear 22 drives the rotation of second gear 13, the one end of dwang 10 rotates and is connected with first movable rod 14, the one end of first movable rod 14 rotates and is connected with second movable rod 15, the one end of second movable rod 15 rotates and is connected with the fixed axle, the rotation of second gear 13 drives the rotation of dwang 10 to make first movable rod 14 and second movable rod 15 begin to rotate.

One side of the sliding rail 3 is connected with a sliding block in a sliding manner, one side of the sliding block is fixed with a brush plate through a bolt, one side of the brush plate is bonded with a brush 4, the sliding block is connected with a fixed shaft, the sliding block slides on the sliding rail 3 through the rotation of the fixed shaft, so that the brush 4 is driven to wipe back and forth, powder on the surface of a printed product is cleaned, one side of the sliding rail 3 is connected with a supporting plate 11 in a sliding manner, a workbench 19 and the supporting plate 11 move simultaneously, the upper surface of a sliding plate 16 is fixed with a first fixed block 17 through the bolt, one side of the first fixed block 17 is fixed with a connecting rod through the bolt, one side of the connecting rod is rotatably connected with a rotating block 18, the workbench 19 moves back and forth through the rotation of the rotating block 18, the top of the bottom plate 1 is fixed with a fixed table as a base through, there is first fixed plate at the top of slide bar 6 through the bolt fastening, the top welding of fixed station has the side fixed plate, there is the second fixed plate one side of side fixed plate through the bolt fastening, there is second motor 21 at the top of second fixed plate through the bolt fastening, there is threaded rod 9 at the output shaft of second motor 21 through the bolt fastening, threaded rod 9 one side is rotated and is connected with the second fixed block, and slide bar 6 passes the second fixed block, there is connecting plate 7 one side of second fixed block through the bolt fastening, one side of connecting plate 7 is fixed with printer 8, its shower nozzle that prints printer 8 is located places the piece directly over, the rotation of second motor 21 output shaft drives the rotation of threaded rod 9, make the second fixed block reciprocate on slide bar 6, thereby drive connecting plate 7 and printer 8 up-and-down motion, print the product of printing.

The working principle of the embodiment is as follows: firstly, an object to be printed is placed on a workbench 19 to wait for printing, then, a second motor 21 is started, the rotation of an output shaft of the second motor 21 drives a threaded rod 9 to rotate, the threaded rod 9 rotates to enable a second fixed block to move up and down on a sliding rod 6, so as to drive a connecting plate 7 and a printer 8 to move up and down and print the printed product, then, a first motor 12 is started, the rotation of an output shaft of the first motor 12 enables a first gear 22 to rotate so as to drive a second gear 13 to rotate, the rotation of the second gear 13 drives a rotating rod 10 to rotate, under the matching of a first movable rod 14 and a second movable rod 15, a sliding block slides in a sliding groove, the sliding of the sliding block enables a brush 4 to move left and right, powder on the surface of the printed product is cleaned, meanwhile, the rotation of the rotating rod 10 enables a first sliding block to slide in a sliding groove 20, and the workbench 19 can move transversely under the action of a rotating block 18 and a supporting plate 11, the movement of the workbench 19 moves the printed product to a place which can be touched by hands of people, so that people can take the printed product conveniently.

Example 2

Referring to fig. 4, a conveniently get 3D printing device of piece, this embodiment is for embodiment 1, the main difference lies in this embodiment, still include fan 24, there is mount 23 at the top of slide rail 3 through the bolt fastening, there is the connecting axle one side of mount 23 through the bolt fastening, one side swing joint of connecting axle has fan 24, open the switch of fan 24, fan 24 begins to blow, can cool off the shower nozzle of printer 8 on the one hand, play the guard action to printer 8, the service life of extension printer 8, on the other hand, can accelerate to blow off the powder on printed matter surface, promote printing efficiency.

The working principle of the embodiment is as follows: the fan 24 can cool the nozzle of the printer 8 and blow away powder left on the surface of the printed product.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a conveniently get 3D printing device of piece, includes bottom plate (1), its characterized in that, the last fixed surface of bottom plate (1) has first motor (12), and the one end of first motor (12) output shaft is fixed with first gear (22), the top of bottom plate (1) is fixed with a plurality of bracing pieces (2), and the top of bracing piece (2) is fixed with slide rail (3), and one side swing joint of slide rail (3) has workstation (19), the top of bottom plate (1) is fixed with a plurality of support columns, and the top of support column is fixed with slide (20), and one side swing joint of slide (20) has slide (16), and the bottom of slide (16) is fixed with dwang (10), one side surface of dwang (10) is fixed with second gear (13), and second gear (13) mesh with first gear (22), the one end swing joint of dwang (10) has first movable rod (14), one end of the first movable rod (14) is movably connected with a second movable rod (15), and one end of the second movable rod (15) is movably connected with a fixed shaft.

2. The 3D printing device convenient for taking out of workpieces as claimed in claim 1, wherein a sliding block is movably connected to one side of the sliding rail (3), a brush plate is fixed to one side of the sliding block, a brush (4) is fixed to one side of the brush plate, the sliding block is connected with a fixed shaft, and a supporting plate (11) is movably connected to one side of the sliding rail (3).

3. The 3D printing device convenient for taking out of workpieces as claimed in claim 1, wherein a first fixing block (17) is fixed on the upper surface of the sliding plate (16), a connecting rod is fixed on one side of the first fixing block (17), and a rotating block (18) is movably connected on one side of the connecting rod.

4. The 3D printing device convenient for taking out of workpieces as claimed in claim 1, wherein a fixing table is fixed to the top of the bottom plate (1), a connecting block (5) is fixed to the top of the fixing table, a sliding rod (6) is fixed to the top of the connecting block (5), and a first fixing plate is fixed to the top of the sliding rod (6).

5. The 3D printing device convenient for taking out of workpieces as claimed in claim 4, wherein a side fixing plate is fixed to the top of the fixing table, a second fixing plate is fixed to one side of the side fixing plate, a second motor (21) is fixed to the top of the second fixing plate, a threaded rod (9) is fixed to an output shaft of the second motor (21), a second fixing block is movably connected to one side of the threaded rod (9), and the sliding rod (6) penetrates through the second fixing block.

6. The 3D printing device convenient for taking out of workpieces as claimed in claim 5, wherein a connecting plate (7) is fixed to one side of the second fixing block, a printer (8) is fixed to one side of the connecting plate (7), and a nozzle of the printer (8) is located right above the placing block.

7. The 3D printing device convenient for taking out of workpieces as claimed in claim 1, further comprising a fan (24), wherein a fixed frame (23) is fixed to the top of the sliding rail (3), a connecting shaft is fixed to one side of the fixed frame (23), and the fan (24) is movably connected to one side of the connecting shaft.